WO2012008475A1

WO2012008475A1 - Display device and heating cookware

Info

Publication number: WO2012008475A1
Application number: PCT/JP2011/065929
Authority: WO
Inventors: 利佳能澤; 高明勝浦; 田中　稔
Original assignee: シャープ株式会社
Priority date: 2010-07-14
Filing date: 2011-07-13
Publication date: 2012-01-19
Also published as: JP5351337B2; CN102985905B; CN102985905A; JPWO2012008475A1

Abstract

A control device has a selection concurrent display control unit which causes a concurrent display on the screen of a color liquid crystal display (6) a plurality of images which indicates a plurality of menu items, and an image interchanging control unit which on the basis of an operation signal received from a touch panel (62) that was operated by the touch of a finger, swaps a first image (G113)(displayed at a first position) which is one image of a menu item (a first selected item) from among the plurality of images which indicate the plurality of menu items displayed on the screen of the color liquid crystal display (6), and a second image (G224)(displayed at a second position) which indicates another menu item (a second selected item) from among a plurality of selection items, and causes the first image (G113) to be displayed at the second display position while causing the second image (G224) to be displayed at the first image position. Hereby, a display device and heating cookware can be provided whereby it is possible to easily sort the display order of a plurality of selection items by a simple operation.

Description

Display device and cooking device

The present invention relates to a display device and a heating cooker, and more particularly to a display device including a touch panel and a heating cooker including the display device.

Conventionally, as a heating cooker, there is one in which cooking data is supplied from a server via a communication network (see, for example, JP-A-2003-50907 (Patent Document 1)). This heating cooker replaces stored data held in a recording medium with cooking data supplied from a server.

However, the above cooking device has a problem that cooking data before being replaced with cooking data from the server is lost from the recording medium.

Therefore, a cooking device in which a plurality of menus are registered as cooking data is conceivable. However, in such a cooking device, the screen of the display device is not large, so many menus are displayed on the display device screen at the same time. It is difficult to select from a plurality of menus.

In particular, the above-described cooking device has a problem in that since the display device has a small screen, many menus on one screen cannot be displayed at the same time, and the display order of a plurality of menus cannot be easily rearranged. .

Japanese Patent Laid-Open No. 2003-50907

Therefore, an object of the present invention is to provide a display device and a heating cooker that can easily rearrange the display order of a plurality of options with a simple operation.

In order to solve the above problems, a display device according to the present invention provides:
A display unit having a touch panel;
A control device that controls the display unit based on an operation signal received from the touch panel when the touch panel is operated by contact of a user's finger or a pen-like object;
The control device
An option simultaneous display control unit for simultaneously displaying a plurality of images representing a plurality of options on one screen of the display unit;
A first image at a first display position representing a first option that is one of a plurality of images representing the plurality of options displayed simultaneously on one screen of the display unit by the option simultaneous display control unit; The finger or the pen-like object sequentially contacts the second image at the second display position representing the second option, which is another option among the plurality of options, and the finger or the pen-like object sequentially When a compatible operation signal indicating contact is received from the touch panel, the first image representing the first option and the second image representing the second option are interchanged, and the first image is converted to the second image. An image compatibility control unit is provided for displaying the second image at the display position and displaying the second image at the first display position.

According to the above configuration, based on the operation signal received from the touch panel operated by the touch of the user's finger or pen-like object, the image compatibility control unit simultaneously displayed on one screen of the display unit by the option simultaneous display control unit. A first image (displayed at the first display position) representing a first option that is one of a plurality of images representing a plurality of options and a second option that is another option among the plurality of options. The second image (displayed at the second display position) is compatible. That is, the first image displayed at the first display position is displayed at the second display position, and the second image displayed at the second display position is displayed at the first display position. In this way, the display order of the plurality of options displayed on the display unit can be easily rearranged by a simple operation by the user's finger or pen-like object touching the touch panel.

In the display device of one embodiment,
The control device
The finger or the pen with respect to the first image representing the first option which is one of the images representing the plurality of options displayed simultaneously on one screen of the display unit by the option simultaneous display control unit. When the finger or the pen-like object is moved on the screen of the display unit in contact with the first image representing the first option, the operation signal received from the touch panel is displayed. And an option movement control unit that moves the first image representing the first option on the screen of the display unit,
The image compatibility control unit represents the second option in which a main part or all of the first image representing the first option moved by the option movement control unit is another option among the plurality of options. The first image representing the first option based on the compatible operation signal received from the touch panel when the finger or the pen-like object is separated from the touch panel in a state where the second image overlaps the second image; The second image representing the second option is compatible.

According to the above embodiment, a finger or a pen is used for the first image representing the first option, which is one of the images representing the plurality of options displayed simultaneously on one screen of the display unit by the option simultaneous display control unit. When a finger or pen-like object is moved on the screen of the display unit in a state where the object is in contact with the first image representing the first option, the option is moved based on the compatible operation signal received from the touch panel. The control unit moves the first image representing the first option on the screen of the display unit. Then, in a state where the main part or all of the first image representing the first option moved by the option movement control unit overlaps the second image representing the second option which is another option among the plurality of options, When the finger or pen-like object is removed from the touch panel, the image compatibility control unit performs a first image representing the first option displayed at the first display position and a second option representing the second option displayed at the second display position. Compatible with images. Accordingly, the first image representing the first option displayed at the first display position among the plurality of options displayed on the display unit and the first image by a simple operation by the user's finger or pen-like object touching the touch panel. The second image representing the second option displayed at the two display positions can be easily interchanged, and the display order of the plurality of options can be easily rearranged by repeating this compatibility operation.

In the display device of one embodiment,
The second option includes an option whose requirement is not registered.

According to the above embodiment, the second option that is the destination of the first option among the plurality of options may be unregistered, and the touch panel is operated by touching the user's finger or pen-like object The display position of the image representing the first option displayed simultaneously on one screen of the display unit and the display position of the image representing the second option whose requirements are not registered can be switched based on the operation signal received from the screen. Thereby, the selection range of the movement destination of the first option is expanded, and the operability is improved.

In the display device of one embodiment,
The first option does not include an option whose requirement is not registered.

According to the above-described embodiment, the first option that is the movement source among the plurality of options does not include the option whose requirement is not registered, that is, the unregistered option cannot be moved as the movement source. Unnecessary movement due to an erroneous operation or the like can be suppressed, and operability is improved.

In the display device of one embodiment,
The control device
Based on an operation signal received from the touch panel, a favorite registration unit is provided for registering the user's favorite option requirements for the plurality of options.

According to the above-described embodiment, the user's favorite option requirements are registered by the favorite registration unit for a plurality of options based on the operation signal received from the touch panel. This makes it easy to register user-desired requirements for multiple options displayed on one screen of the display unit, and it is possible to register and select frequently selected options from among the favorite options Therefore, convenience is improved.

In the display device of one embodiment,
The option movement control unit
When the image representing the first option is moved on the screen of the display unit, the first image representing the first option is more than the first image at the original first display position before the movement. The display size of the first image representing the option is increased.

According to the embodiment, when the option movement control unit moves the image representing the first option on the screen of the display unit, the first image representing the first option is at the original first display position before the movement. By increasing the display size of the first image that represents the first option than when it is, the visibility of the image that represents the first option that is partially hidden by a finger or a pen-like object during movement can be improved.

In the display device of one embodiment,
The option movement control unit
The main part or the whole of the first image representing the moved first option is overlaid on the second image representing the second option, which is another option among the plurality of options. Change at least one of the color or contrast of the second image representing the second option, which overlaps the first image representing one option, to a state different from the state immediately before the first image representing the first option overlaps To do.

According to the embodiment, in a state where the main part or all of the first image representing the moved first option overlaps the second image representing the second option which is another option among the plurality of options, A state in which at least one of the color and contrast of the second image representing the second option overlapping the first image representing the first option is different from the state immediately before the first image representing the first option overlaps by the option movement control unit. By changing to, it becomes possible to easily recognize which is the second image representing the second option replacing the first image representing the first option before the finger or the pen-like object is released from the touch panel, Since reliable replacement operation can be performed, operability is improved.

In the display device of one embodiment,
The control device
The main part or all of the first image representing the first option moved by the option movement control unit overlaps the second image representing the second option which is another option among the plurality of options. A frame display control unit configured to display a frame surrounding the second image representing the second option overlapping the first image representing the first option.

According to the embodiment, the main part or all of the first image representing the first option moved by the option movement control unit is on the second image representing the second option that is another option among the plurality of options. In a state of being overlapped, the frame display control unit displays a frame surrounding the second image representing the second option where the first image representing the first option overlaps, so that the finger or the pen-like object is removed from the touch panel. It is possible to easily recognize which is the second image representing the second option to be replaced with the first image representing one option, and a reliable compatibility operation can be performed, so that the operability is improved.

In the display device of one embodiment,
The control device
Among the images representing the plurality of options displayed on the screen of the display unit, a frame surrounding the image is displayed for the image representing the options for which the display position is moved, the requirement is registered, or the requirement is changed. A frame display control unit configured to display a preset time after completion of the movement of the display position, registration of the requirement, or change of the requirement;

According to the embodiment, the frame display control unit of the control device has moved the display position, registered the requirements, or changed the requirements among the images representing the plurality of options displayed on the screen of the display unit. Display an image representing multiple choices by displaying a frame surrounding the image for a preset time after moving the display position, registering requirements, or changing requirements. It is possible to visually check an image representing an option after the position is moved, the requirement is registered, or the requirement is changed, and the operability is improved by reconfirming the operated target.

In the display device of one embodiment,
The frame display control unit
When the first image representing the first option is compatible with the second image representing the second option by the image compatibility control unit, a frame surrounding the first image representing the first option after compatibility is provided. While displaying for a preset time, a frame surrounding the second image representing the second option after compatibility is displayed for a preset time.

According to the embodiment, when the first image representing the first option and the second image representing the second option are compatible by the image compatibility control unit, the frame display control unit displays the first option after the compatibility. By displaying a frame surrounding one image for a preset time and displaying a frame surrounding the first image representing the second option after compatibility for a preset time, the first and second options after compatibility are displayed. The first and second images to be displayed can be visually confirmed, and the operability is improved by reconfirming the two operated objects.

In the display device of one embodiment,
The frame display control unit
The frame surrounding the image representing the first option after the compatibility and the frame surrounding the image representing the second option after the compatibility are displayed in at least one of different colors or different patterns.

According to the above-described embodiment, the frame display control unit causes at least one of a different color or a different pattern between the frame surrounding the image representing the first option after compatibility and the frame surrounding the image representing the second option after compatibility. By displaying the above, it is possible to distinguish and visually recognize the image representing the first option after compatibility and the image representing the second option, and the operability is further improved by reconfirming the two operated objects.

In the display device of one embodiment,
Option registration for registering or changing the requirement of one of the plurality of options in which an image is simultaneously displayed on one screen of the display unit by the option simultaneous display control unit based on an operation signal received from the touch panel A change control unit,
The frame display control unit
When the option registration change control unit registers or changes the requirement of one of the plurality of options, a frame surrounding the image representing the option after registration or change is displayed for a preset time.

According to the embodiment, based on the operation signal received from the touch panel, the option registration change control unit causes the option simultaneous display control unit to display one of the options simultaneously on one screen of the display unit. Register or change the requirements for an option. Then, when the requirement for one of a plurality of options is registered or changed by the option registration change control unit, a frame surrounding an image representing the option after registration or change is preset by the frame display control unit Display time. As a result, the registered or changed options can be visually confirmed, and the operability is further improved by reconfirming the operated target.

In the display device of one embodiment,
The control device
The plurality of options, in which images are simultaneously displayed on one screen of the display unit by the option simultaneous display control unit, are divided into two or more groups, and based on an operation signal received from the touch panel, the display unit A group display control unit that switches between two or more screens corresponding to each group and displays an image representing the options of each group;
Based on an operation signal received from the touch panel, a requirement is registered or selected for the options of each group in which images are displayed on two or more screens corresponding to each group of the display unit by the group display control unit. An option registration change control unit to be changed.

According to the above embodiment, a plurality of options for simultaneously displaying images on one screen of the display unit by the option simultaneous display control unit are divided into two or more groups, and group display is performed based on the operation signal received from the touch panel. The control unit switches between two or more screens corresponding to each group of the display unit, and sequentially displays images representing options of each group. Then, based on the operation signal received from the touch panel, the option registration change control unit causes the group display control unit to select the options of each group whose images are displayed on two or more screens corresponding to each group of the display unit. Register or change requirements. In such a display device that switches between two or more screens corresponding to each group of the display unit and registers or changes the requirement of options for an image representing the options of each group, all the options of each group are displayed. It is possible to rearrange the display order of a plurality of options displayed on one screen of the display unit simultaneously and by a simple operation using the touch panel.

Moreover, in the heating cooker of this invention,
The display device according to any one of the above is provided.

According to the above-described configuration, the display order of a plurality of options displayed on the display unit, for example, the cooking menu can be easily rearranged by a simple operation by touching the touch panel with a user's finger or a pen-like object.

As apparent from the above, according to the display device of the present invention, it is possible to realize a display device capable of easily rearranging the display order of a plurality of options with a simple operation.

In addition, according to the cooking device of the present invention, it is possible to realize a cooking device capable of easily rearranging a plurality of options displayed on the display unit, for example, the display order of the cooking menu, by a simple operation. .

FIG. 1 is a front perspective view of a cooking device provided with a display device according to an embodiment of the present invention. FIG. 2 is a schematic cross-sectional view of the cooking device. FIG. 3 is a schematic front view of the operation panel of the cooking device. 4 is a schematic cross-sectional view taken along line F4-F4 in FIG. FIG. 5 is a control block diagram of the cooking device. FIG. 6 is a front view of an operation panel in which a top operation screen is displayed on the color liquid crystal display unit of the cooking device. FIG. 7 is a diagram showing a top operation screen displayed on the color liquid crystal display unit. FIG. 8 is a diagram showing a first screen of “My Favorite” displayed on the color liquid crystal display unit. FIG. 9 is a view showing the second screen of the above “My Favorite”. FIG. 10 is a diagram showing a third screen of the above-mentioned “favorite of my home”. FIG. 11 is a diagram showing a fourth screen of the above-mentioned “favorite of my home”. FIG. 12 is a diagram showing an initial screen for rearrangement displayed on the color liquid crystal display unit. FIG. 13 is a diagram showing a display screen during movement of a specific menu displayed on the color liquid crystal display unit. FIG. 14 is a diagram showing a display screen immediately after moving the specific menu and making it compatible with other menus. FIG. 15 is a diagram showing a display screen in a state where a specific menu is moved from the display state of FIG. FIG. 16 is a diagram showing a display screen immediately after moving the specific menu and making it compatible with an unregistered one. FIG. 17 is a flowchart for explaining the screen control operation of the control device for the cooking device. FIG. 18 is a flowchart following FIG. FIG. 19 is a flowchart following FIG. FIG. 20 is a flowchart following FIG. FIG. 21 is a flowchart following FIG. FIG. 22 is a diagram showing a screen at the start of “tempura warming” displayed on the color liquid crystal display unit.

Hereinafter, the display device and the heating cooker of the present invention will be described in detail with reference to the illustrated embodiments.

FIG. 1 is a front perspective view of a cooking device provided with a display device according to an embodiment of the present invention.

In the heating cooker of this embodiment, as shown in FIG. 1, a door 2 is attached to the front of a rectangular parallelepiped casing 1 that rotates about a lower end side. A handle 3 is attached to the upper portion of the door 2 and a heat-resistant glass 4 is attached to the approximate center of the door 2. An operation panel 5 is provided on the right side of the door 2. The operation panel 5 includes a color liquid crystal display unit 6 and a button group 7 as an example of a display unit. An exhaust duct 8 is provided on the upper side of the casing 1 and on the right rear side. Further, a dew receptacle 9 is detachably attached below the door 2 of the casing 1.

FIG. 2 shows a schematic diagram of a longitudinal section of the cooking device. As shown in FIG. 2, the water supplied from the water tank 11 is heated by the steam generator 12 to generate saturated water vapor. The saturated steam generated by the steam generator 12 is supplied to the heating chamber 13 side of the steam inlet 15 of the circulation unit 14 attached to the right side surface of the heating chamber 13 via a steam supply passage (not shown). The

The steam supply pipe 34 connected to the steam supply passage is attached in the vicinity of the steam inlet 15 of the circulation unit 14 so as to be parallel to the right side surface of the heating chamber 13. A circulation fan 18 is disposed in the circulation unit 14 so as to face the vapor suction port 15. The circulation fan 18 is rotationally driven by a fan motor 19.

A steam duct 100 bent in an L shape is attached so as to cover the upper surface and the left side surface of the heating chamber 13. The steam duct 100 includes a first duct portion 110 fixed to the upper surface side of the heating chamber 13, a bent portion 120 that bends downward from the left side of the first duct portion 110, and a left side surface side of the heating chamber 13. A second duct portion 130 that is fixed and is continuous with the first duct portion 110 via the bent portion 120 is provided.

The superheated steam generating heater 20 is accommodated in the first duct portion 110 of the steam duct 100. The superheated steam generation device 21 is configured by the first duct portion 110 of the steam duct 100 and the superheated steam generation heater 20. Note that the superheated steam generator may be provided separately from the steam duct.

The right side of the first duct portion 110 of the steam duct 100 communicates with the steam supply port 22 provided at the top of the circulation unit 14. A plurality of first steam outlets 24 are provided on the top surface of the heating chamber 13, and the first duct portion 110 of the steam duct 100 communicates with the inside of the heating chamber 13 through the first steam outlet 24. ing. On the other hand, the second duct portion 130 of the steam duct 100 communicates with the inside of the heating chamber 13 through a plurality of second steam outlets 25 provided on the left side surface of the heating chamber 13.

The gap between the heating chamber 13 and the steam duct 100 is sealed with a heat resistant resin or the like. The heating chamber 13 and the steam duct 100 are covered with a heat insulating material except for the front opening of the heating chamber 13.

A steam circulation path is formed by the circulation unit 14, the superheated steam generator 21, the heating chamber 13, and the connecting member that connects them. And the saturated water vapor | steam produced | generated with the steam generator 12 is supplied to the boundary part with the heating chamber 13 of the circulation unit 14 in this circulation path.

Further, a magnetron 80 (shown in FIG. 5) is disposed at the lower part of the heating chamber 13. Microwaves generated by the magnetron are guided to the lower center of the heating chamber 13 by a waveguide (not shown), and are stirred upward by a rotating antenna 38 driven by a motor 37 toward the upper side in the heating chamber 13. The object to be heated 27 is heated by being emitted.

Further, a cooling fan part (not shown), an electrical component 17, and a magnetron 80 (shown in FIG. 5) are arranged on the lower side of the casing 1. The electrical component 17 includes a drive circuit that drives each part of the heating cooker, a control circuit that controls the drive circuit, and the like.

FIG. 3 is an enlarged schematic view of the operation panel 5 shown in FIG.

The button group 7 includes a return key 71, a cancel key 72, a manual heating key 73, and a warm start key 74. The return key 71 is pressed to return the screen display of the color liquid crystal panel 61 to the previous screen display. The cancel key 72 is pressed to stop heating or cancel the operation. The manual heating key 73 is pressed when manually setting the high frequency output and the heating output. Also, the warm start key 74 is pressed to start heating.

FIG. 4 is a schematic cross-sectional view taken along line F4-F4 of FIG.

The color liquid crystal display unit 6 is configured by overlapping a touch panel 62 on a color liquid crystal panel 61. Note that the display unit of the present invention is not limited to a liquid crystal panel, and other display devices such as an organic EL may be used.

The color liquid crystal panel 61 can display characters, numbers, photographs, and the like in color, and displays the type of cooking, the name of the dish, the heating time, the temperature, the photograph of the dish, and the like. The touch panel 62 is a capacitive touch panel made of a transparent material that changes surface charge when the user touches with a finger. Accordingly, the user can select an image displayed on the color liquid crystal panel 61 by touching the touch panel 62. When the user touches the touch panel 62 and selects a selectable image displayed on the color liquid crystal panel 61, the color of the image is changed. In other words, the image displayed on the color liquid crystal panel 61 has a selected color different from a non-selected color. Note that the touch panel 62 may be replaced with, for example, a resistive film type, surface acoustic wave type, infrared type, or electromagnetic induction type touch panel, and uses not only a touch panel operation with a finger but also a pen-like object such as a touch pen. May be operated.

FIG. 5 shows a control block diagram of the cooking device. This cooking device includes a control device 200 including a microcomputer and an input / output circuit in the electrical component section 17 (shown in FIG. 2). The control device 200 includes a superheated steam generating heater 20, a circulation fan motor 19, a cooling fan motor 16, an air supply damper motor 44, an exhaust damper motor 60, an operation panel 5, an internal temperature sensor 29, a thawing sensor 50, A feed water pump 70, a steam generator 12, and a magnetron 80 are connected. Based on the signal from the operation panel 5 and the detection signals from the internal temperature sensor 29 and the thawing sensor 50, the control device 200 includes a superheated steam generation heater 20, a circulation fan motor 19, a cooling fan motor 16, and an air supply damper. The motor 44, the exhaust damper motor 60, the operation panel 5, the feed water pump 70, the steam generator 12 and the magnetron 80 are controlled.

The control device 200 includes an option simultaneous display control unit 200a for simultaneously displaying a plurality of images representing a plurality of menus on one screen of the color liquid crystal display unit 6, and a color liquid crystal display unit 6 displaying an image representing a menu as a first option. An option movement control unit 200b to be moved on the screen, an image compatibility control unit 200c that interchanges images representing the two menus that are the first and second options, and a favorite registration unit 200d that registers a user's favorite menu. , A frame display control unit 200e for displaying a frame surrounding an image representing a menu that has been moved, registered, or changed, an option registration change control unit 200f for registering or changing the menu, and a color liquid crystal display unit 6 Switch from the first screen to the fourth screen corresponding to the four groups in which the favorite menus are registered. Displaying an image representing and a group display control unit 200 g. The control device 200 and the operation panel 5 constitute a display device.

In this embodiment, the menu of the heating cooker is described as a plurality of options displayed on the display unit. However, the display device of the present invention may be another selection item as an option.

In the cooking device having the above-described configuration, when cooking with superheated steam, the superheated steam generating heater 20 shown in FIG. 2 is turned on and the circulation fan 18 is driven to rotate. Thus, the saturated steam supplied from the steam generator 12 to the upstream side in the vicinity of the steam suction port 15 of the circulation unit 14 enters the steam suction port 15 into the circulation unit 14 which is in a negative pressure due to the rotation of the circulation fan 18. And is blown out from the steam supply port 22 into the superheated steam generator 21. And it is heated by the superheated steam production | generation heater 20 of the superheated steam production | generation apparatus 21, and becomes superheated steam. A part of this superheated steam blows downward into the heating chamber 13 from a plurality of first steam outlets 24 provided on the top surface of the lower heating chamber 13. Further, another part of the superheated steam is blown out into the heating chamber 13 from the second steam outlet 25 of the heating chamber 13 through the steam duct 100.

Then, the superheated steam supplied into the heating chamber 13 heats the heated object 27 mounted on the net 40 on the tray 30, and then faces the steam inlet 15 of the circulation unit 14 on the right wall surface of the heating chamber 13. Then, the air is sucked into the circulation unit 14 from the suction port 28 formed in this manner. Then, the circulation of returning to the heating chamber 13 through the circulation path again is repeated.

On the other hand, when performing the operation of steaming or warming the object to be heated 27 with non-superheated steam, the superheated steam generation heater 20 is turned off and the circulation fan 18 is stopped. Then, since the circulation fan 18 is stopped, the circulation air flow is not generated in the circulation path, and the saturated steam supplied from the steam generator 12 to the upstream side in the vicinity of the steam suction port 15 of the circulation unit 14 is It is not forcibly sucked into the circulation unit 14. Thereby, the to-be-heated material 27 is steamed or warmed by the saturated water vapor that naturally flows into the heating chamber 13 by the vapor pressure.

Here, on the left wall surface and the right wall surface in the heating chamber 13, as shown in FIG. 2, locking

portions

39 a, 39 b, 39 c that lock both ends of the tray 30 are provided in three stages in the vertical direction. Yes. The steam supply pipe 34 is arranged so as to be located slightly above the upper locking portion 39a. In the “steaming warming mode”, when the two trays 30 loaded with the object 27 to be heated are arranged in the upper stage and the middle stage, all the nozzles of the steam supply pipes 34 installed in the steam introduction chamber 36 (see FIG. The left side opening of the circular portion of No. 34 is inclined downward in the direction of the heating chamber 13. In this way, the saturated water vapor drawn from the diagonally downward nozzle of the steam supply pipe 34 is applied to the heated object 27 regardless of the position of the tray 30 on which the heated object 27 is mounted. Can do. Therefore, it is possible to prevent steaming spots and warming spots from being generated in the upper-middle two-stage heated object 27 without operating the blowing direction from the nozzle of the steam supply pipe 34.

Next, the operation of the operation panel 5 will be described for “My Favorite”.

FIG. 6 shows a front view of the operation panel in which the top operation screen is displayed on the color liquid crystal display unit 6, and the same components as those in FIG. 3 are given the same reference numerals. FIG. 7 is an enlarged view of the top operation screen displayed on the color liquid crystal display unit 6.

The top operation screen shown in FIG. 7 is a screen that is first displayed on the color liquid crystal panel 61 after the power plug (not shown) of the cooking device is inserted into the outlet.

The images G1 to G8, G9A, and G9B are displayed on the top operation screen of the color liquid crystal panel 61. The image G1 is an image to be selected when warming a cold dish or the like, and includes a picture of fried shrimp and a character “warming up”. The image G2 is an image to be selected when making a steamed food or a boiled food, and includes a picture of a pan and steamed rice and characters “steamed and boiled”. The image G3 is an image to be selected when searching for a desired dish from 300 or more kinds of dishes in the dish collection, and includes a picture of a book and characters “select from a dish collection”. The image G4 is an image to be selected when the milk or sake is warmed to an appropriate temperature, and includes pictures of cups and sake bottles, and characters “milk” and “sakekan”. The image G5 is an image to be selected when making the grilled and fried foods, and includes a roast chicken picture and the characters “baked and fried”. The image G6 is an image that should be selected when the user wants to use the health support menu, and includes a picture that gives an image of a healthy person and characters of “health support menu”. The image G7 is an image to be selected when making a favorite dish of my home, and includes a picture of a push pin and a character “Favorite of my home”. The image G8 is an image to be selected when thawing frozen foods and the like, and includes a picture of a snow crystal and characters “decompress”.

The image G9A is an image that should be selected when viewing a “Helsio classroom” that explains basic operations when cooking a typical menu, and the image G9B is a setting or care (such as sterilization). ) Is the image that should be selected when you want to Here, the “Helsio classroom” is described by displaying basic operations when cooking a typical menu on the color liquid crystal display unit 6.

When the initial screen having such a configuration is displayed, if the user touches a part of the touch panel 62 that overlaps the image G7, the screen of the color liquid crystal panel 61 switches from the initial screen to the “My Favorites” screen. . In other words, the color liquid crystal panel 61 displays the “My favorite home” screen shown in FIG. 8 according to the user's selection of the image G7.

FIG. 8 shows the first screen of “My Favorite” displayed on the color liquid crystal display unit 6. As shown in FIG. 8, the first screen of “My Favorite” is the upper four images G10 (“1”), G20 (“2”), G30 (“3”), G40 (“4”). ) Are displayed horizontally spaced apart. In FIG. 8, the background color of “1” of the image G10 is displayed darker than the other images G20, G30, and G40, indicating that it is the first screen. In addition, images G11, G12, G13, and G14 including menu numbers, dish names, and dish photographs are displayed in four menu display areas (vertical 2 × horizontal 2) obtained by dividing the main portion of the center of the screen. Yes. In FIG. 8, among the four menu display areas, the upper left display area is the image G11 (menu number “002”, dish name “tempura warm”), and the lower left display area is the image G12 (menu number “007”, dish name “Chinese bread” The upper right display area is the image G13 (menu number “003”, the dish name “Fry warm”), and the lower right display area is the image G14 (“unregistered”).

In addition, below the four menu display areas, an image G15 (“reorder”), an image G16 (“registration change”), and an image G17 (“>” “next”) are displayed side by side. ing.

Then, when the image G17 (“>” “Next”) is selected by touching with a finger, the display is switched to the second screen of “My Favorite” shown in FIG.

FIG. 9 shows that the background color of “2” in the image G20 is displayed darker than the other images G10, G30, and G40, indicating the second screen. In FIG. 9, among the four menu display areas, the upper left display area is the image G21 (menu number “072”, dish name “steamed green vegetables”), and the lower left display area is the image G22 (menu number “016”, dish). Name “Chicken Teriyaki”), upper right display area is image G23 (menu number “054”, dish name “karakage (chicken peach)”), lower right display area is image G24 (menu number “040”, salmon dish name) "Salted salt mackerel"). Note that an image G18 (“<” “previous”), an image G16 (“registration change”), and an image G17 (“>” “next”) are displayed below the four menu display areas. .

Next, when the image G17 (“>” “Next”) is selected by touching with a finger, the display is switched to the third screen of “My Favorite” shown in FIG. On the other hand, when the image G18 (“<” “Previous”) is selected by touching with a finger, the screen returns to the first screen of “My Favorite” shown in FIG.

FIG. 10 shows that the background color of “3” of the image G30 is displayed darker than the other images G10, G20, G40, indicating the third screen. In FIG. 10, among the four menu display areas, the upper left display area is the image G31 (menu number “029”, dish name “gratin”), and the lower left display area is the image G32 (menu number “051”, dish name “ In the upper right display area, an image G33 (menu number “069”, dish name “Tonkatsu”) is displayed, and in the lower right display area is an image G34 (menu number “186”, “chawan steamed”).

Next, when the image G17 (“>” “Next”) is selected by touching with a finger, the display is switched to the fourth screen of “My Favorite” shown in FIG. On the other hand, when the image G18 (“<” “Previous”) is selected by touching with a finger, the screen returns to the second screen of “My Favorite” shown in FIG.

FIG. 11 shows that the background color of “4” of the image G40 is displayed darker than the other images G10, G20, and G30, indicating the fourth screen. In FIG. 11, the images G41 to G44 in the four menu display areas are all “unregistered”.

Next, when the image G17 (“>” “Next”) is selected by touching with a finger, the display is switched to the first screen of “My Favorite” shown in FIG. On the other hand, when the image G18 (“<” “Previous”) is selected by touching with a finger, the screen returns to the third screen of “My Favorite” shown in FIG. In addition, on the fourth screen of “My Favorite” shown in FIG. 11, the image G17 (“>” “next”) is not displayed, and the display screen is changed by changing the image G18 (“<” “previous”). It is also possible to simply return to the third screen of “My Favorites” shown in FIG.

In this way, in the cooking device of this embodiment, in “My Favorite”, the group display control unit 200g displays images representing menus divided into four groups from the first screen of the color liquid crystal display unit 6. A maximum of 16 menus can be registered by the option registration change control unit 200f displayed on the fourth screen and on the four screens of the four menus / one page. In addition, what is necessary is just to set suitably the display menu number of one page showing one group, and the number of pages according to the size and function of the display part of a heating cooker.

Next, on the first screen of “My Favorite” shown in FIG. 8, when an image G15 (“Sort”) is selected by touching with a finger, the initial screen for sorting shown in FIG. Displayed in part 6.

In FIG. 12, the menu numbers of the first to fourth screens shown in FIGS. 8 to 11 and photographs of the dishes are displayed in four menu display areas (vertical 2 × horizontal 2) obtained by dividing the main portion of the center of the screen. Are displayed, and only the names of the dishes are omitted. Specifically, the image G100 of the first screen shown in FIG. 8 is displayed in the upper left menu display area, and the image G101 (“1”) indicating the menu of the first screen is displayed on the upper left side of the image G100. Has been. Also, the second screen image G200 shown in FIG. 9 is displayed in the upper right menu display area, and the image G201 (“2”) indicating the menu of the second screen is displayed on the upper left side of the image G200. ing. Further, the image G300 of the third screen shown in FIG. 10 is displayed in the lower left menu display area, and an image G301 (“3”) representing the menu of the third screen is displayed on the upper left side of the image G300. ing. Further, the image G400 of the fourth screen shown in FIG. 11 is displayed in the lower right menu display area, and an image G401 (“4”) representing the menu of the fourth screen is displayed on the upper left side of the image G400. Has been.

Thus, images representing up to 16 menus can be simultaneously displayed on one screen of the color liquid crystal display unit 6.

In the upper part of the screen of FIG. 12, “You can rearrange by moving the menu while touching” is displayed, and the lower part is “Please press“ Finish ”when the rearrangement is finished”. Yes. On the lower right side of the screen shown in FIG. 12, an image G50 (“Complete”) is displayed.

In addition, in the screen for rearrangement in FIG. 12, images (“registration / change”) are added to the 16 menus (including unregistered) displayed in the four menu display areas to register / You may make it change.

[Example of menu rearrangement]
For example, the image G113 of the first screen displayed at the first display position on the upper right side of the upper left menu display area shown in FIG. 12 (image G13 in FIG. 8 (menu number “003”, dish name “Fry warm”)) And the second screen image G224 (image G24 in FIG. 9 (menu number “040”, dish name “salted salt salmon”)) displayed at the second display position on the lower right side of the upper right menu display area. Are interchanged, i.e., when the image G113 is selected by touching with a finger, as shown in FIG. 13, the finger is moved on the screen of the color liquid crystal display unit 6 while the image G113 is pressed with the finger. Then, the image G113 moves according to the movement of the finger.

The moving image G113 has a display size larger than that at the original display position before the movement, and an orange frame FR-org surrounding the image G113 is displayed to indicate that the moving image G113 is moving. It can be easily recognized. In this embodiment, the display size of the moving image is about 10% larger than the length before and after the movement.

Next, when the finger is removed from the color liquid crystal display unit 6 in a state where the main part of the moved image G113 is superimposed on the image G224, as shown in FIG. 14, the first image displayed at the first display position is displayed. An image G113 and an image G224 that is the second image displayed at the second display position are switched. That is, the image G113 that is the first image is displayed at the second display position, and the image G224 that is the second image is displayed at the first display position.

For a preset time (for example, 0.5 seconds) after the image G113 and the image G224 are switched, an orange frame FR-org is displayed on the image G113, and a dark brown frame FR is displayed on the image G224. -brn is displayed (in FIG. 14, the frame FR-brn is indicated by a white dotted line for easy viewing).

This makes it easy to recognize which image has been replaced with which image.

[Other examples of menu rearrangement]
As another replacement example, the first screen image G113 (image G13 (menu number “003”, dish name “Fry warm”) in FIG. 8) displayed in the upper left menu display area shown in FIG. When replacing the image G444 on the fourth screen displayed in the lower menu display area (the image G44 (“unregistered”) in FIG. 11), first, the image G113 is selected by touching it with a finger, and then shown in FIG. As described above, when the finger is moved on the screen of the color liquid crystal display unit 6 while the image G113 is pressed with the finger, the image G113 moves according to the movement of the finger.

The moving image G113 has a display size larger than that at the original display position before the movement, and an orange frame FR-org surrounding the image G113 is displayed to indicate that the moving image G113 is moving. It can be easily recognized.

Next, when the finger is removed from the color liquid crystal display unit 6 in a state where the main portion of the moved image G113 is superimposed on the image G444, as shown in FIG. 16, the first image displayed at the first display position is displayed. An image G113 and an image G444 that is the second image displayed at the second display position are switched and displayed.

For a preset time (for example, 0.5 seconds) after the image G113 and the image G444 are switched, an orange frame FR-org is displayed on the image G113, and a dark brown frame FR is displayed on the image G444. -brn is displayed (in FIG. 14, the frame FR-brn is indicated by a white dotted line for easy viewing).

In addition, on the first screen to the fourth screen in FIGS. 8 to 11, select any one of the images displayed in the four menu display areas, and touch the image G16 (“registration change”) with a finger. Once selected, the process proceeds to registration change processing. In the registration change process, for example, when the favorite registration unit 200d selects a registered menu and replaces it with another menu, or registers an unregistered menu and newly registers a menu. Then, registration is performed by selecting a desired menu from the menu number or category (by material, etc.) and selecting “OK” (not shown). In addition, when deleting the menu selected immediately before moving to the registration change process, it is deleted by touching and selecting “Delete” (not shown) with a finger. In this way, when the registration change process is completed, the display returns to one of the first screen to the fourth screen. At this time, the frame display control unit 200e displays a frame (not shown) surrounding the image representing the menu that has been registered or changed for a preset time (for example, 0.5 seconds).

FIGS. 17 to 21 are flowcharts for explaining the screen control operation of the control device 200. FIG.

The screen control shown in FIGS. 17 to 21 is a screen control for the user to rearrange, register, and change favorite menus. The screen control is started in a state where the color liquid crystal panel 61 displays the top operation screen shown in FIG.

First, when the screen control process of the control device 200 starts, the top operation screen shown in FIG. 7 is displayed on the color liquid crystal panel 61 in step S1 shown in FIG.

Next, the process proceeds to step S2, and if it is determined that there is a selection input, the process proceeds to step S3. If it is determined that there is no selection input, step S2 is repeated. That is, in step S2, it is determined whether or not there is a touch on a part of the touch panel 62 (shown in FIG. 4) that overlaps the images G1 to G8, G9A, and G9B (shown in FIG. 7).

Next, if it is determined in step S3 that “My home favorite” (image G7) has been selected, the process proceeds to step S4. On the other hand, if it is determined that an item other than “My home favorite” has been selected, Processing is performed (images G1 to G6, G8, G9A, G9B).

-First screen-
Next, in step S4, the first screen of “My Favorite” shown in FIG.

Next, the process proceeds to step S5. If it is determined that “> next” (image G17) is selected, the process proceeds to step S11 shown in FIG. 18, while if “> next” is not selected, step S6 is performed. Proceed to

If it is determined in step S6 that “registration change” (image G16) has been selected, the process proceeds to a registration change process. If it is determined that “registration change” has not been selected, the process proceeds to step S7.

If it is determined in step S7 that “reorder” (image G15) has been selected, the process proceeds to step S41 shown in FIG. 21, while if it is determined that “reorder” has not been selected, the process returns to step S5, and step S5 is performed. Repeat steps S7.

-Second screen-
When it is determined in step S5 that “> Next” (image G17) has been selected and the process proceeds to step S11 shown in FIG. 18, the second screen of “My Favorite” shown in FIG. To do.

Next, the process proceeds to step S12, and if it is determined that “> next” is selected, the process proceeds to step S21 shown in FIG. 19, while if it is determined that “> next” is not selected, the process proceeds to step S13.

If it is determined in step S13 that “registration change” (image G16) has been selected, the process proceeds to a registration change process. If it is determined that “registration change” has not been selected, the process proceeds to step S14.

If it is determined in step S14 that “<previous” (image G18) has been selected, the process proceeds to step S4 shown in FIG. 17, while if it is determined that “<previous” has not been selected, the process returns to step S12. Steps S12 to S14 are repeated.

-Third screen-
If it is determined in step S12 that “> Next” has been selected and the process proceeds to step S21 shown in FIG. 19, the third screen of “My Favorite” shown in FIG. 10 is displayed on the color liquid crystal panel 61.

Next, the process proceeds to step S22. If it is determined that “> next” (image G17) is selected, the process proceeds to step S31 shown in FIG. 20, while if “> next” is not selected, step S23 is performed. Proceed to

If it is determined in step S23 that “registration change” (image G16) has been selected, the process proceeds to a registration change process. On the other hand, if it is determined that “registration change” has not been selected, the process proceeds to step S24.

If it is determined in step S24 that “<previous” (image G18) has been selected, the process proceeds to step S11 shown in FIG. 18, while if “<previous” is not selected, the process returns to step S22. Steps S22 to S24 are repeated.

-Fourth screen-
If it is determined in step S22 that “> Next” has been selected and the process proceeds to step S31 shown in FIG. 20, the fourth screen of “My Favorite” shown in FIG. 11 is displayed on the color liquid crystal panel 61.

Next, proceeding to step S32, if it is determined that “> next” (image G17) has been selected, the process returns to step S4 shown in FIG. 17, while if “> next” is not selected, step S33 is performed. Proceed to

If it is determined in step S33 that “registration change” (image G16) has been selected, the process proceeds to a registration change process. If it is determined that “registration change” has not been selected, the process proceeds to step S34.

If it is determined in step S34 that “<previous” (image G18) has been selected, the process proceeds to step S21 shown in FIG. 19, while if “<previous” is not selected, the process returns to step S32. Steps S32 to S34 are repeated.

-Sort screen-
When it is determined that “reorder” (image G15) is selected in step S7 shown in FIG. 17 and the process proceeds to step S41 shown in FIG. 21, the option simultaneous display control unit 200a performs the rearrangement shown in FIG. An initial screen is displayed on the color liquid crystal display unit 6.

Next, the process proceeds to step S42. If it is determined that “complete” is selected, the process returns to step S4 shown in FIG. 17, while if it is determined that “complete” is not selected, the process proceeds to step S43.

Next, it is determined whether or not a menu is selected in step S43. That is, is there a touch on a part of the touch panel 62 (shown in FIG. 4) that overlaps an image representing a plurality of menus (the number of menus is 16 at the maximum) displayed on one screen of the color liquid crystal display unit 6 at the same time? Determine whether or not.

If it is determined in step S43 that there is a menu selection, the process proceeds to step S44. If it is determined that there is no menu selection, the process returns to step S42.

Next, it is determined whether or not the menu (first option) selected in step S44 has moved. That is, it is determined whether or not the touch panel 62 (shown in FIG. 4) that overlaps the image representing the selected menu (first option) is moved on the screen of the color liquid crystal display unit 6 while touching with a finger. judge.

If it is determined that the menu selected in step S44 has moved, the process proceeds to step S45, and the option movement control unit 200b performs a movement process. In this movement process, the display size of the selected menu is enlarged by the option movement control unit 200b as compared to when the image representing the selected menu is at the original display position before the movement, and the orange color surrounding the image representing the selected menu is displayed. The frame FR-org is displayed by the frame display control unit 200e (see FIGS. 13 and 15).

Next, the process proceeds to step S46, and it is determined whether or not the moved selection menu (first option) overlaps with another menu (second option). Here, when the image representing the moved selection menu (first option) overlaps with a plurality of images representing other menus at the same time, the moved selection menu (first option) among the other menus. ) Representing that the menu (second option) in which the main part of the image representing) overlaps the selected menu (first option).

Note that an image representing a menu (second option) in which the main part of the image representing the selection menu (first option) overlaps may have a color (hue, brightness, saturation) changed by the option movement control unit 200b, or contrast may be increased. It may be easily distinguishable from other menus, for example, by changing the pattern such as shading.

If it is determined that the selection menu moved in step S46 overlaps with another menu, the process proceeds to step S47, while if it is determined that the moved selection menu does not overlap another menu, the process proceeds to step S50.

Next, if it is determined in step S47 that the finger has been released from the touch panel 62, the process proceeds to step S48, whereas if it is determined that the finger has not been released from the touch panel 62, the process returns to step S45.

In step S48, after the compatibility process is performed by the image compatibility control unit 200c, the process proceeds to step S49, the frame display control unit 200e displays a frame, and the process returns to step S42. In this compatibility processing, the first image representing the moved selection menu (first option) is compatible with the second image representing another menu (second option) on which the main part of the image overlaps (FIG. 14). FIG. 16). Then, the frame display control unit 200e displays the orange frame FR-org of the selection menu (first option) and the dark brown frame FR-brn of the other menu (second option) interchanged with each other.

On the other hand, if it is determined that the selection menu moved in step S46 is not overlapped with other menus, the process proceeds to step S50, and if it is determined that the finger is released from the touch panel 62, the process proceeds to step S51, where the process of restoring is performed. Then, the process returns to step S42. In this returning process, the image representing the moving selection menu returns to the original display position before the movement.

On the other hand, if it is determined in step S50 that the finger is not released from the touch panel 62, the process returns to step S45.

-Example of cooking operation from the first screen-
In the first screen of “My Favorite” shown in FIG. 8, when the image G11 (menu number “002”, dish name “tempura warm”) is selected with a finger and then the start key 74 is pressed, The screen at the start of “tempura warming” is displayed on the color liquid crystal display unit 6 shown in FIG.

On the color liquid crystal display unit 6 shown in FIG. 22, the screen at the start of “tempura warming” displays “water oven” indicating that the heating is performed using superheated steam on the upper left side, and “ "Is displayed, and" Tempura warm "is displayed below it. In addition, an image G61 (“room temperature refrigeration”) and an image G62 (“frozen”) are displayed side by side in the center of the screen of the color liquid crystal display unit 6. In this “tempura warm” cooking, the heating conditions are set depending on whether the “tempura” to be warmed is stored at room temperature or refrigerated or frozen. On the initial screen at the start of the “tempura warming”, the image G61 (“room temperature refrigeration”) is displayed in orange, the image G62 (“frozen”) is displayed in white, and the “room temperature refrigeration” tempura This indicates that the mode is warm. When the warming “tempura” is frozen, when the image G62 (“frozen”) is selected by touching with a finger, the image G61 (“room temperature refrigerated”) is displayed in white and the image G62 (“frozen”) is displayed. ")" Is displayed in orange, and the "Frozen" tempura warming mode is set.

Also, an image G63 is displayed below the images G61 and G62, in which a tray with a net placed in the heating chamber is mounted in the middle. On the left side of the image G63, the letters “middle” and the picture of the arrow are displayed in red to indicate the position of the tray. Furthermore, the letter “water tank” and a picture of a water drop are displayed in light blue on the right side of the image G63. This “tempura warm” indicates that the water in the water tank 11 is used. The user is alerted about the presence or absence of.

When the “tempura warm” start screen shown in FIG. 22 is displayed on the color liquid crystal display unit 6 and the warm start key 74 is pressed, cooking using superheated steam is started.

In this way, when the selected menu is started, the letters “water tank” and the water drop picture are displayed in light blue, so that the selected menu without using a book such as a cooking collection is cooking using water. Can be easily recognized by the user, and it is possible to prevent cooking from starting without water.

According to the display device used in the heating cooker having the above-described configuration, the color liquid crystal is based on the compatible operation signal received from the touch panel 62 operated by the control device 200 by touching the user's finger (or pen-like object). A first representing a menu (first option) of a plurality of images representing 16 menus that are a plurality of options displayed simultaneously on one screen of the display unit 6 (screen for rearrangement shown in FIG. 12). One image (displayed at the first display position) is compatible with a second image (displayed at the second display position) representing another menu (second option) among the plurality of menus. As described above, the display order of the plurality of menus displayed on the color liquid crystal display unit 6 can be easily rearranged by a simple operation by touching the touch panel 62 with the user's finger.

Further, a finger is brought into contact with a first image representing one menu (first option) among images representing a plurality of menus displayed on the screen of the color liquid crystal display unit 6 by the option simultaneous display control unit 200a. When the finger is moved on the screen of the color liquid crystal display unit 6 in contact with the first image representing the menu (first option), the option movement control unit 200b based on the compatible operation signal received from the touch panel 62. Thus, the first image representing the menu (first option) is moved on the screen of the color liquid crystal display unit 6. Then, the main part of the first image representing the menu (first option) moved by the option movement control unit 200b is overlaid on the second image representing another menu (second option) among the plurality of menus. When the finger is removed from the touch panel 62, the image compatibility control unit 200c displays the first image representing the menu (first option) displayed at the first display position and the menu (second display) displayed at the second display position. The second image representing the option) is compatible. Thus, the first image representing the menu of the first option displayed at the first display position among the plurality of menus displayed on the color liquid crystal display unit 6 by a simple operation by the user's finger touching the touch panel 62. Can be easily interchanged with the second image representing the menu of the second option displayed at the second display position, and the display order of the plurality of options can be easily rearranged by repeating this compatibility operation.

When the size of the first image representing the moving menu (first option) is not changed, not only the main part of the first image representing the menu (first option) but also the menu (first option) is represented. The display position may be switched in a state where the entire first image overlaps the second image representing another menu (second option).

The menu (second option) that is the destination of the menu (first option) among the plurality of menus may have unregistered option requirements, and the touch panel 62 operated by the touch of the user's finger. The display position and requirement of the first image representing the menu (first option) displayed on one screen of the color liquid crystal display unit 6 at the same time based on the compatible operation signal received from the menu represents the unregistered menu (second option). The second image can be replaced. Thereby, the selection range of the movement destination of the menu of the first option is expanded, and the operability is improved.

In addition, the menu of the first option that is the movement source of the plurality of menus does not include the option whose requirement is not registered, that is, the unregistered menu cannot be moved as the movement source, thereby causing an error. Unnecessary movement due to operation or the like can be suppressed, and operability is improved.

In addition, based on the operation signal received from the touch panel 62, a plurality of menu display areas displayed on the first screen to the fourth screen of “My Favorites” for the user to register / change a favorite menu are displayed. The user's favorite menu requirements are registered by the favorite registration unit 200d. As a result, the menu desired by the user can be easily registered in a plurality of menu display areas displayed on one screen of the color liquid crystal display unit 6, and frequently selected options selected from favorite options are registered. Since it becomes possible to select, convenience improves.

Further, when the option movement control unit 200b moves the first image representing the menu of the first option on the screen of the color liquid crystal display unit 6, the first image representing the menu of the first option is the original before the movement. By increasing the display size of the first image representing the menu of the first option than when in the first display position, the first image representing the menu of the first option that is partially hidden by the finger during movement Visibility can be improved.

In addition, the option movement control is performed in a state where the main part or all of the first image representing the menu of the moved first option overlaps the second image representing the menu that is the other second option among the plurality of options. The state immediately before the first image representing the menu of the first option overlaps at least one of the color or contrast of the second image representing the menu of the second option overlapping the first image representing the menu of the first option by the unit 200b By changing to a state different from that of the touch panel 62, the user can easily recognize which is the second image representing the second option menu that replaces the first image representing the first option menu before releasing the finger from the touch panel 62. And a reliable interchange operation can be performed, so that the operability is improved.

The main part (or all) of the first image representing the menu of the moved first option overlaps the second image representing the menu that is the other second option of the plurality of options, and the frame The display control unit 200e may display a frame that surrounds the second image representing the second option menu that overlaps the first image representing the first option menu. This makes it possible to easily recognize which second image represents the second option menu that replaces the first image representing the first option menu before releasing the finger from the touch panel 62. Since compatible operations can be performed, operability is improved.

At the same time as displaying a frame surrounding the second image representing the second option menu, at least one of the color or contrast of the second image representing the second option menu is displayed as the first option menu. You may change into the state different from the state immediately before 1 image overlaps.

In addition, among the images representing a plurality of menus displayed on the screen of the color liquid crystal display unit 6 by the frame display control unit 200e, the menu (or menu display) in which the display position is moved, the requirement is registered, or the requirement is changed. For an image that represents (region), a frame that surrounds the image is displayed for a preset time from the completion of movement of the display position, registration of the requirement, or change of the requirement. The image representing the menu after the display position is moved, the requirement is registered, or the requirement is changed can be visually confirmed, and the operability is improved by reconfirming the operated object.

When the first image representing the menu of the first option and the second image representing the menu of the second option are compatible by the image compatibility control unit 200c, the menu of the first option after the compatibility is displayed by the frame display control unit 200e. A frame (FR-org in FIGS. 14 and 16) that surrounds the first image representing the time is displayed for a preset time, and a frame (FIG. 14, FIG. 16 FR-brn) is displayed for a preset time, the first and second images representing the menu of the first and second options after compatibility can be visually confirmed, and the two objects operated The operability is improved by reconfirming.

Further, the frame display control unit 200e uses the frame (FR-org in FIGS. 14 and 16) surrounding the first image representing the menu of the first option after the compatibility and the second representing the menu of the second option after the compatibility. A frame surrounding the image (FR-brn in FIGS. 14 and 16) is displayed in a different color, so that the first image representing the menu of the first option after the compatibility and the second image representing the menu of the second option are displayed. And operability is further improved by reconfirming two operated objects.

The frame surrounding the first image representing the menu of the first option after compatibility and the frame surrounding the second image representing the menu of the second option after compatibility may be displayed in at least one of different patterns. The same effect can be obtained by combining different colors and different patterns.

Further, based on the operation signal received from the touch panel 62, the option registration change control unit 200f causes the option simultaneous display control unit 200a to simultaneously display a plurality of menus on one screen of the color liquid crystal display unit 6. When registration or change is made on the first screen to the second screen in FIGS. 8 to 11, the frame display control unit 200e displays a frame surrounding the image representing the registered or changed menu by displaying it for a preset time. The registered or changed menu can be visually confirmed, and the operability is further improved by reconfirming the operated target.

Further, the 16 simultaneous menus in which images are simultaneously displayed on one screen of the color liquid crystal display unit 6 are divided into four groups by the option simultaneous display control unit 200a, and the group display is performed based on the operation signal received from the touch panel 62. The control unit 200g switches the first screen to the fourth screen corresponding to each group of the color liquid crystal display unit 6 and sequentially displays images representing the menu of each group. Based on the operation signal received from the touch panel 62, the option registration change control unit 200f causes the group display control unit 200g to display images on the first screen to the fourth screen corresponding to each group of the color liquid crystal display unit 6. Register or change requirements for each group menu. In such a display device, all the menus of each group are simultaneously displayed on one screen of the color liquid crystal display unit 6 (the initial screen for rearrangement shown in FIG. The display order of the plurality of menus displayed on the liquid crystal display unit 6 can be rearranged.

Further, according to the heating cooker having the above-described configuration, the display order of the plurality of menus displayed on the color liquid crystal display unit 6 can be easily rearranged by a simple operation by touching the touch panel 62 with the user's finger.

In addition, in the cooking device, when executing a cooking menu registered in the cooking device main body in advance, such as a favorite menu, it is possible to appropriately change and execute each setting condition such as heating time and heating output. It has become. In this heating cooker, the color liquid crystal display unit 6 is displayed on a screen for confirming to the user whether or not the modified cooking condition in which each setting condition is changed is stored in the main body after the cooking performed by changing each setting condition. The screen changes. As a result, if you like the results of cooking performed by changing each setting condition, the next time you select the same cooking menu, you can select the modified cooking conditions with a single operation, improving convenience. To do.

In the above embodiment, the display device provided in the cooking device has been described. However, the display device is not limited to this, and the display device of the present invention may be applied to other electronic devices.

Further, examples of the cooking device according to the present invention include not only an oven range using superheated steam but also an oven using superheated steam, an oven range not using superheated steam, and an oven not using superheated steam.

In the cooking device of the present invention, healthy cooking can be performed by using superheated steam or saturated steam in a microwave oven or the like. For example, in the cooking device of the present invention, superheated steam or saturated steam having a temperature of 100 ° C. or higher is supplied to the food surface, and the superheated steam or saturated steam adhered to the food surface is condensed to give a large amount of condensation latent heat to the food. So it can efficiently transfer heat to food. Moreover, when condensed water adheres to the food surface and salt and oil are dropped together with condensed water, salt and oil in the food can be reduced. Further, the inside of the heating chamber is filled with superheated steam or saturated steam to be in a low oxygen state, thereby enabling cooking while suppressing food oxidation. Here, the low oxygen state refers to a state in which the volume% of oxygen is 10% or less (for example, 2 to 3%) in the heating chamber.

Although specific embodiments of the present invention have been described, the present invention is not limited to the above-described embodiments, and various modifications can be made within the scope of the present invention.

DESCRIPTION OF SYMBOLS 1 ... Casing 2 ... Door 3 ... Handle 4 ... Heat-resistant glass 5 ... Operation panel 6 ... Color liquid crystal display part 7 ... Button group 8 ... Exhaust duct 9 ... Dew receptacle 11 ... Water tank 12 ... Steam generator 13 ... Heating chamber 14 ... circulation unit 15 ... steam inlet 17 ... electric component 18 ... circulation fan 19 ... fan motor 20 ... superheated steam generator heater 21 ... superheated steam generator 22 ... steam supply port 24 ... first steam outlet 25 ... second steam blower Exit 27 ... Heated object 28 ... Suction port 30 ... Tray 34 ... Steam supply pipe 36 ... Steam introduction chamber 37 ... Motor 38 ... Rotating

antenna

39a, 39b, 39c ... Locking part 40 ... Net 61 ... Color liquid crystal panel 62 ... Touch panel 71 ... Return key 72 ... Cancel key 73 ... Manual heating key 74 ... Warm start key 80 ... Magnetron 100 ... Steam duct 110 ... First Duct section 120 ... Bending section 130 ... Second duct section 200 ... Control device 200a ... Option simultaneous display control section 200b ... Option movement control section 200c ... Image compatibility control section 200d ... Favorite registration section 200e ... Frame display control section 200f ... Option registration Change control unit 200g ... Group display control unit

Claims

A display unit (6) having a touch panel (62);
A control device (200) for controlling the display unit (6) based on an operation signal received from the touch panel (62) when the touch panel (62) is operated by contact of a user's finger or a pen-like object; Prepared,
The control device (200)
An option simultaneous display control unit (200a) for simultaneously displaying a plurality of images representing a plurality of options on one screen of the display unit (6);
The option simultaneous display control unit (200a) is in a first display position representing a first option that is one of a plurality of images representing the plurality of options displayed simultaneously on one screen of the display unit (6). The finger or the pen-like object sequentially contacts the first image and the second image at the second display position representing the second option, which is another option among the plurality of options, and the finger or When a compatible operation signal indicating that the pen-like objects are sequentially touched is received from the touch panel (62), the first image representing the first option and the second image representing the second option are interchanged. A display device comprising: an image compatibility control unit (200c) for displaying the first image at the second display position and displaying the second image at the first display position.
The display device according to claim 1,
The control device (200)
For the first image representing the first option, which is one of the images representing the plurality of options, displayed simultaneously on one screen of the display unit (6) by the option simultaneous display control unit (200a). When the finger or the pen-like object is brought into contact with the first image representing the first option and the finger or the pen-like object is moved on the screen of the display unit (6) An option movement control unit (200b) for moving the first image representing the first option on the screen of the display unit (6) based on an operation signal received from the touch panel;
In the image compatibility control unit (200c), the main part or all of the first image representing the first option moved by the option movement control unit (200b) is another option among the plurality of options. When the finger or the pen-like object is separated from the touch panel in a state of being overlaid on the second image representing the second option, the first option is selected based on the compatible operation signal received from the touch panel. A display device, wherein the first image to be represented and the second image to represent the second option are compatible.
The display device according to claim 1 or 2,
The display device characterized in that the second option includes an option whose requirement is not registered.
The display device according to any one of claims 1 to 3,
The display device characterized in that the first option does not include an option whose requirement is not registered.
The display device according to any one of claims 1 to 4,
The control device (200)
A display device comprising: a favorite registration unit (200d) for registering requirements of the user's favorite options for the plurality of options based on an operation signal received from the touch panel (62).
In the display device according to any one of claims 1 to 5,
The option movement control unit (200b)
When the image representing the first option is moved on the screen of the display unit (6), the first image representing the first option is in the original first display position before the movement. A display device, wherein the display size of the first image representing the first option is increased.
The display device according to any one of claims 1 to 6,
The option movement control unit (200b)
The main part or the whole of the first image representing the moved first option is overlaid on the second image representing the second option, which is another option among the plurality of options. Change at least one of the color or contrast of the second image representing the second option, which overlaps the first image representing one option, to a state different from the state immediately before the first image representing the first option overlaps A display device characterized by:
The display device according to any one of claims 1 to 7,
The control device (200)
The second image representing the second option in which the main part or all of the first image representing the first option moved by the option movement control unit (200b) is another option among the plurality of options. A display having a frame display control unit (200e) for displaying a frame surrounding the second image representing the second option overlapping the first image representing the first option in a state of being overlaid apparatus.
The display device according to any one of claims 1 to 7,
The control device (200)
Out of the images representing the plurality of options displayed on the screen of the display unit (6), the image representing the options for which the display position has been moved, the requirement has been registered, or the requirement has been changed is enclosed. A display device comprising: a frame display control unit (200e) for displaying a frame for a preset time from the completion of movement of the display position, registration of the requirement, or change of the requirement.
The display device according to claim 9, wherein
The frame display control unit (200e)
When the first image representing the first option and the second image representing the second option are compatible by the image compatibility control unit (200c), the first image representing the first option after the compatibility is selected. A display device characterized in that a surrounding frame is displayed for a preset time, and a frame surrounding the second image representing the second option after compatibility is displayed for a preset time.
The display device according to claim 10.
The frame display control unit (200e)
A display that displays a frame surrounding an image representing the first option after the compatibility and a frame surrounding the image representing the second option after the compatibility, with at least one of different colors or different patterns. apparatus.
The display device according to claim 9, wherein
Based on the operation signal received from the touch panel (62), one option of the plurality of options in which an image is simultaneously displayed on one screen of the display unit (6) by the option simultaneous display control unit (200a). An option registration change control unit (200f) for registering or changing the requirements of
The frame display control unit (200e)
When the requirement for one of the plurality of options is registered or changed by the option registration change control unit (200f), a frame surrounding an image representing the option after registration or change is displayed for a preset time. A display device characterized by that.
The display device according to any one of claims 1 to 11,
The control device (200)
Based on the operation signal received from the touch panel, the plurality of options for simultaneously displaying images on one screen of the display unit (6) are divided into two or more groups by the option simultaneous display control unit (200a). A group display control unit (200g) for switching two or more screens corresponding to the groups of the display unit (6) and sequentially displaying images representing options of the groups;
Based on the operation signal received from the touch panel, the group display control unit (200g) responds to the choices of the groups in which images are displayed on two or more screens corresponding to the groups of the display unit (6). And an option registration change control unit (200f) for registering or changing requirements.
A heating cooker comprising the display device according to any one of claims 1 to 13.