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WO2015113365A1 - Système et procédé de reconnaissance d'id, d'orientation et de position d'un objet par rapport à une surface interactive - Google Patents

Système et procédé de reconnaissance d'id, d'orientation et de position d'un objet par rapport à une surface interactive Download PDF

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Publication number
WO2015113365A1
WO2015113365A1 PCT/CN2014/080495 CN2014080495W WO2015113365A1 WO 2015113365 A1 WO2015113365 A1 WO 2015113365A1 CN 2014080495 W CN2014080495 W CN 2014080495W WO 2015113365 A1 WO2015113365 A1 WO 2015113365A1
Authority
WO
WIPO (PCT)
Prior art keywords
electrically conductive
embedded
interactive surface
pattern
dots
Prior art date
Application number
PCT/CN2014/080495
Other languages
English (en)
Inventor
Zheng Shi
Original Assignee
Zheng Shi
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from PCT/CN2014/071850 external-priority patent/WO2014139349A1/fr
Application filed by Zheng Shi filed Critical Zheng Shi
Priority to PCT/CN2014/084498 priority Critical patent/WO2015113395A1/fr
Priority to CN201480073832.4A priority patent/CN106062677A/zh
Priority to PCT/CN2014/085668 priority patent/WO2015113399A1/fr
Priority to CN201480074075.2A priority patent/CN106415448A/zh
Priority to CN201480003787.5A priority patent/CN105122586A/zh
Priority to PCT/CN2014/086745 priority patent/WO2015113404A1/fr
Priority to PCT/CN2014/090890 priority patent/WO2015113431A1/fr
Priority to CN201480051147.1A priority patent/CN105592897A/zh
Priority to EP14881277.9A priority patent/EP3100142A1/fr
Priority to PCT/CN2014/091143 priority patent/WO2015113433A1/fr
Priority to CN201480073599.XA priority patent/CN105917293B/zh
Priority to PCT/CN2014/091084 priority patent/WO2015113432A1/fr
Priority to CN201480073427.2A priority patent/CN106061570A/zh
Priority to CN201480061857.2A priority patent/CN105723306B/zh
Priority to EP14880849.6A priority patent/EP3100148A1/fr
Priority to PCT/CN2014/091918 priority patent/WO2015113440A1/fr
Priority to CN201480065185.2A priority patent/CN105813699A/zh
Priority to PCT/CN2014/092048 priority patent/WO2015113441A1/fr
Priority to PCT/CN2014/093763 priority patent/WO2015113446A1/fr
Priority to CN201480004981.5A priority patent/CN105103088A/zh
Priority to EP15743177.6A priority patent/EP3100258A4/fr
Priority to JP2016548113A priority patent/JP2017507349A/ja
Priority to CN201580000167.0A priority patent/CN105027192B/zh
Priority to PCT/CN2015/070162 priority patent/WO2015113457A1/fr
Priority to KR1020167020190A priority patent/KR101813557B1/ko
Priority to PCT/CN2015/072626 priority patent/WO2015131746A2/fr
Priority to US14/681,103 priority patent/US20160346686A1/en
Priority to US14/696,497 priority patent/US20150242018A1/en
Priority to US14/737,514 priority patent/US9299330B2/en
Priority to US14/792,635 priority patent/US9399174B2/en
Publication of WO2015113365A1 publication Critical patent/WO2015113365A1/fr
Priority to US14/830,757 priority patent/US20160180734A1/en
Priority to US15/014,042 priority patent/US20160151714A1/en
Priority to US15/054,161 priority patent/US20160175698A1/en
Priority to US15/057,092 priority patent/US9690473B2/en
Priority to US15/086,092 priority patent/US9737802B2/en
Priority to US15/197,782 priority patent/US20160310862A1/en
Priority to US15/241,085 priority patent/US10105589B2/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F3/00—Board games; Raffle games
    • A63F3/00643—Electric board games; Electric features of board games
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03543—Mice or pucks
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F3/00—Board games; Raffle games
    • A63F3/00643—Electric board games; Electric features of board games
    • A63F2003/00662—Electric board games; Electric features of board games with an electric sensor for playing pieces
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F3/00—Board games; Raffle games
    • A63F3/00643—Electric board games; Electric features of board games
    • A63F2003/00662—Electric board games; Electric features of board games with an electric sensor for playing pieces
    • A63F2003/00665—Electric board games; Electric features of board games with an electric sensor for playing pieces using inductance
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F3/00—Board games; Raffle games
    • A63F3/00643—Electric board games; Electric features of board games
    • A63F2003/00678—Electric board games; Electric features of board games with circuits closed by mechanical means
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F9/00—Games not otherwise provided for
    • A63F9/24—Electric games; Games using electronic circuits not otherwise provided for
    • A63F2009/2483—Other characteristics
    • A63F2009/2485—Other characteristics using a general-purpose personal computer
    • A63F2009/2486—Other characteristics using a general-purpose personal computer the computer being an accessory to a board game
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/0304—Detection arrangements using opto-electronic means
    • G06F3/0317—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface
    • G06F3/0321—Detection arrangements using opto-electronic means in co-operation with a patterned surface, e.g. absolute position or relative movement detection for an optical mouse or pen positioned with respect to a coded surface by optically sensing the absolute position with respect to a regularly patterned surface forming a passive digitiser, e.g. pen optically detecting position indicative tags printed on a paper sheet

Definitions

  • the present invention relates to interactive surfaces, and more particularly, to detection of identification, position and orientation of objects placed on an interactive surface using an array of conductive dots embedded on both the surface of the objects and the interactive surface.
  • computerized games provide players with a visual display of the game activity through an electronic display system such as a pixilated flat panel display or a touch screen.
  • an electronic display system such as a pixilated flat panel display or a touch screen.
  • Such displays lack a three-dimensional nature and do not allow the physical interaction inherent in traditional board-based games.
  • a traditional board game may use one or more movable game pieces that players (especially young ones) find more "natural" and easier to interact with during their play experience.
  • traditional board games often lack audio and/or visual interaction that computerized game play can offer to players. Therefore, a method that combines both computerized technology and physical play will enhance gamers' play experience.
  • a computerized system that allows physical objects to be identified and located in a physically bounded environment by means of a computerized system. For example, allowing a computerized system to recognize both the ID of a game board piece and its location and orientation upon the game board can effectively enhance a player's experience by allowing their physical actions to be interpreted by the computer system so as to provide real-time feedback to the player in the form of a multitude of sensorial accessories such as video and/or audio outputs.
  • a system and method to recognize the ID, position and orientation of one or more objects placed on the surface of an interactive surface such as game boards, chess boards and bulletin boards are disclosed.
  • the system is composed of an interactive surface (mainly comprising an array of electrically conductive dots, a micro-computer unit) and one or more objects (comprising of an array of electrically conductive dots embedded on one or more of its surfaces, and in some embodiments, an RFID chip that also serves as an electrically conductive dot).
  • the position of objects placed on the board's surface are recognized by means of the electric coupling of the objects' electrically conductive dots and the electrically conductive dots of the interactive surface.
  • the ID of the objects placed on the interactive surface are identified by means of the design patterns of dots embedded on the objects' surface(s), or by means of RF communication between the RFID chip and the interactive surface.
  • the orientation of the objects placed on the board's surface is identified by means of the design patterns of dots embedded on the objects' surface(s).
  • the object(s) are embedded with a first pattern of electrically conductive dots upon one or more of its surfaces.
  • the first pattern of electrically conductive dots is unique in the sense that other objects as well as other surfaces of the same object (but with differing ID codes) will be embedded with patterns of electrically conductive dots that are substantially different.
  • Each of these electrically conductive dot patterns is designed in such a manner that the ID, position as well as the orientation of the object relative to the board can be identified.
  • a radio frequency identification (RFID) chip is incorporated into the object as one of the electrically conductive dot.
  • the RFID chip is similar to a simple electrically conductive dot in that it is capable of being coupled to one or more electrically conductive dot on the interactive surface, and gives rise to a unique pattern of coupling.
  • the RFID chip is different from a simple electrically conductive dot in that it can be read by a radio frequency antenna embedded in the interactive surface from which the UID of the object can be detected.
  • the interactive surface is embedded with an array of electrically conductive dots that are operatively linked to the interactive surface's micro-computer unit(s) and CPU system, and in some embodiments, a radio frequency antenna that is also operatively linked to the board's micro-computer unit(s) and CPU system.
  • the object(s) is placed on the surface of the interactive surface and the position of the object relative to the board is determined through the electric coupling of the object's electrically conductive dots and the board's electrically conductive dots. Once electric coupling is achieved between these sets of dots the data is sent to the board's CPU system (via the micro-computer chip(s)) for processing.
  • the identification of the object's ID and its orientation is simultaneously determined through the identification of the first pattern design of conductive dots embedded on the surface of the object, or the detection of the RFID chip by the RF antenna in the interactive surface.
  • the data pertaining to the pattern design of conductive dots embedded in the object will be identified and sent to the interactive surface's CPU system (via the micro-computer chip(s)) for processing.
  • a major advantage of the embodiments of the present invention is that they enable a cost-effective solution to the identification of the location, orientation as well as the ID of objects relative to the board. This is due to the fact that only the interactive surface uses an electronic system connected to a computer system.
  • the object(s) in itself contains no such specific hardware as they only make use of simple conductive dots (e.g. inexpensive metals such as copper or even conductive inks, and RFID chip) arranged on its surface. Therefore, the embodiments of the present invention provide a system and method that greatly simplifies the manufacturing process as well as significantly reduces the cost of production.
  • Fig. 1 is an exemplary schematic diagram illustrating the interactive surface and the objects in accordance with one embodiment of the present invention.
  • Fig. 2 is an exemplary schematic diagram illustrating the interactive surface in accordance with another embodiment of the present invention.
  • Fig. 3 is an exemplary schematic diagram illustrating an object using a 3*3 array design in accordance with yet another embodiment of the present invention.
  • Fig. 4 is an exemplary schematic diagram illustrating an object using an RFID chip in accordance with yet another embodiment of the present invention.
  • Fig. 5A and Fig. 5B are exemplary schematic diagrams illustrating the determination of the orientation of an object using a 3*3 array design in accordance with yet another embodiment of the present invention.
  • Fig. 6 A and Fig. 6B are exemplary schematic diagrams illustrating the spatial orientations of the object using an RFID chip placed on the interactive surface, and how to recognize the orientation in accordance with yet another embodiment of the present invention.
  • Fig. 7 is an exemplary schematic diagram illustrating the unique ID identification of an object using a 3*3 array design with four corners of the 3*3 array being reserved for orientation determination in accordance with yet another embodiment of the present invention.
  • Fig. 8 is an exemplary schematic diagram illustrating all possible unique ID's for an object using a 3*3 array design with four corners of the 3*3 array being reserved for orientation determination in accordance with yet another embodiment of the present invention.
  • Fig. 9 is an exemplary schematic diagram illustrating the communication flow in accordance with yet another embodiment of the present invention.
  • the present invention makes use of a specific board embodiment for the sake of illustration it is understood that other surfaces with different conductive dot matrix designs are also applicable within the scope of the present invention.
  • the present invention uses objects that only have one planer surface with conductive dots embedded to one of its sides, it is understood that the same principle is applicable to multi-planar objects whereby two (such as both front and the back of a card) or more (such as all 6 faces of a cube) are embedded with a matrix of conductive dots.
  • two such as both front and the back of a card
  • more such as all 6 faces of a cube
  • Fig. 1 is an exemplary schematic diagram illustrating the interactive surface and the objects in accordance with one embodiment of the present invention.
  • the interactive surface 101 comprises of an operating surface area 102 whereby any object 103 placed upon that operating surface area 102 has its unique ID, location and orientation instantly determined by the interactive surface's CPU system 104. This is achieved because the surface of the object 103 in direct contact with the operating surface area 102 is embedded with a first pattern of electrically conductive dots. The contact between the operating surface area 102 (itself embedded with a matrix of conductive dots) and the object's electrically conductive dots will induce electric coupling between the two.
  • the interactive surface 101 is designed to detect when and where electric coupling occurs across its operating surface area 102 and thus the object's 103 location relative to the operating surface area 102 can easily be determined.
  • Fig. 2 is an exemplary schematic diagram illustrating the interactive surface in accordance with one embodiment of the present invention.
  • the operating surface area 201 comprises of a matrix of electrically conductive dots 202 that are aligned in columns and rows.
  • Fig. 2 also graphically depicts a pattern of electrically conductive dots 203 that are embedded on the surface of an object and in physical contact with the interactive surface's 101 operating surface area 201.
  • Fig. 3 is an exemplary schematic diagram illustrating an object using a 3*3 array design in accordance with yet another embodiment of the present invention.
  • the base of the object 301 is embedded with a pattern of electrically conductive dots 302 (marked as the bolded dots labeled 1, 3 and 9) and non-electrically conductive dots 303 (marked as the clear dots labeled 2, 4, 5, 6, 7 and 8).
  • the non-electrically conductive dots generally consist of the same material as the substrate (e.g., plastic, wood, paper, etc.) and thus require no actual work during the item's production.
  • the pattern of electrically conductive dots 302 and non-electrically conductive dots 303 serve two major functions, to determine the object's orientation relative to the operating surface area 201 as well as to determine the object's unique ID.
  • FIG. 4 is an exemplary schematic diagram illustrating an object using an RFID chip placed on the interactive surface's 101 operating surface area 401 in accordance with one embodiment.
  • the operating surface area 401 comprises of a matrix of electrically conductive dots 402 that are aligned in columns and rows.
  • Fig. 4 also graphically depicts the object 405 embedded with the RFID chip 403 that serves as an electrically conductive dot as well as several electrically conductive dots 404.
  • the surface areas of these dots 403, 404 are big enough so as to keep each of them in direct physical contact with one cluster of electrically conductive dots 402 embedded in the interactive surface's 101 operating surface area 401.
  • the pattern of the electrically conductive dots 403, 404 can be used to determine the object's orientation relative to the operating surface area 401, and the object's unique ID can be detected when the RFID chip is read by a radio frequency antenna embedded in the interactive surface 101.
  • the method by which the relative orientation of an object is determined is by allowing for a specific pattern of conductive dots embedded on the surface of the object to be fixed for all identifiable objects regardless of differing object IDs.
  • Fig.5A and Fig. 5B are exemplary schematic diagrams graphically illustrating how the orientation of an object is determined once it is placed upon the interactive surface's 101 operating surface area 501.
  • FIG. 5 A one can see the operating surface area 501 and its accompanying electrically conductive dots 502.
  • An object 505 embedded with electrically conductive dots 503 is placed upon the operating surface area 501 which causes electric coupling of the objects' electrically conductive dots 503 with the operating surface area's electrically conductive dots 502.
  • the interactive surface's CPU system detects which of the operating surface's dots have been activated. In this particular example, this would consist of the operating surface area's electrically conductive dots 502 that are in physical contact with the object's three electrically conductive dots 503.
  • the orientation of the object is determined as follows; the four dots that corner the matrix (labeled 503 and 504) keep exactly the same electrically conductive/non-conductive pattern for all objects of differing IDs.
  • all three dots labeled 503 are in bold which signifies that these dots have been embedded with electrically conductive materials whereas the fourth dot 504 is clear which signifies that this is a dot that has not been embedded with electrically conductive material.
  • the presence and absence of the electrically conductive dots on the object, namely 503 and 504, and which form a first pattern generate the presence and absence of coupling for the corresponding electrically conductive dots 502 on the interactive surface, and forms a second pattern.
  • the interactive surface's CPU system is programmed to recognize the second pattern, and that the only clear (i.e. the only electrically non-conductive corner) of this 3*3 matrix object corresponds to the bottom left side of the object.
  • Fig. 5B now illustrates what happens when the same object is rotated 90 degrees clockwise.
  • the only clear (i.e. non-electrically conductive) corner dot is now aligned top left of the operating surface area.
  • the interactive surface's CPU system can, through a simple induction process, deduce that the object has been rotated 90 degrees clockwise.
  • An RFID chip can also serve as an electrically conductive dot in some embodiments.
  • the following embodiment is used as an illustration of the abovementioned concept but should in no way be understood as a restriction on the invention.
  • Fig. 6A and Fig. 6 B are exemplary schematic diagrams graphically illustrating how the orientation of an object using an RFID chip is determined once it is placed upon the interactive surface's 101 operating surface area 601.
  • Fig. 6 A one can see the operating surface area 601 and its accompanying electrically conductive dots 602.
  • An object 605 embedded with an RFID chip 603, which serves as an electrically conductive dot, and two other electrically conductive dots 604 is placed upon the operating surface area 601 which causes electric coupling of the objects' electrically conductive dots 603, 604 and the operating surface's several clusters of electrically conductive dots 602.
  • the surface areas of the electrically conductive dots 603, 604 are big enough to enable each of them to be in direct physical contact with multiple electrically conductive dots 602 embedded on the operating surface area.
  • the interactive surface's CPU system detects which of the operating surface area's dots 602 have been activated. In this particular example, this would consist of three clusters of electrically conductive dots 602 embedded in the operating surface area 601 and in physical contact with the object's RFID chip 603 and two other electrically conductive dots 604.
  • the orientation of the object is determined as follows; a specific pattern is fixed for the RFID chip 603 and two other electrically conductive dots 604 and the shape of the triangle formed by the three dots keeping exactly the same for all objects of differing IDs.
  • the RFID chip 603 and two other electrically conductive dots 604 form a triangle.
  • the interactive surface's CPU system is programmed to recognize the triangle and thus determine the orientation of the object (note that in order for this system to work the distance between the three points of the triangle cannot be equal).
  • Fig. 6B now illustrates what happens when the same object is rotated with a certain angle (approximately 60 degrees). It should be noted that, because surface areas of the RFID chip as well as other electrically conductive dots are big enough to enable each of them to be coupled with multiple electrically conductive dots embedded on the operating surface, a wide range of orientations of the object can be determined in this embodiment.
  • the unique ID of an object is determined by allowing for patterns of conductive/non-conductive dots for each separate object to be identified.
  • Fig. 7 is an exemplary schematic diagram illustrating the unique ID identification of an object using a 3*3 array design with four corners of the 3*3 array being reserved for orientation determination in accordance with yet another embodiment of the present invention.
  • An object's electrically conductive surface 701 is embedded with a unique design of electrically conductive dots and non-electrically conductive dots arranged in a 3*3 array.
  • the arrangement of electrically conductive dots 702 and the non-electrically conductive dot 703 that comprise the four corners of the objects' electrically conductive surface 701 are fixed and are not related to the determination of the unique ID of the object.
  • the other five dots on the object's electrically conductive surface that comprise a 'cross' are the dots that determine the unique ID of that object.
  • Various combinations of electrically conductive dots 704 and non-electrically conductive dots 705 will determine the unique ID of the object through a simple process of induction made by the interactive surface's CPU system.
  • an RFID chip In the case that an RFID chip is embedded in the object, it can be read by a radio frequency antenna embedded in the interactive surface from which the unique ID of the object can be detected.
  • Fig. 8 is an exemplary schematic diagram illustrating all possible unique ID's for an object using a 3*3 array design with four corners of the 3*3 array being reserved for orientation determination in accordance with yet another embodiment of the present invention.
  • Fig. 8 is a table that depicts all the potential combinations of electrically conductive and non-conductive dots across a 3*3 matrix. Referring back to Fig. 8, one can see that a total of 32 unique IDs are achievable.
  • Fig. 9 is an exemplary schematic diagram illustrating the communication flow in accordance with yet another embodiment of the present invention, which helps to illustrate the process of the present invention.
  • a user 901 places an object 902 upon the interactive surface 903. This causes the interactive surface 903 to detect the presence of the object 902 on its operating surface area and send the data pertaining to the ID, location as well as orientation of the object 902 to the computer system 904 to be processed.
  • the computer system 904 will provide feedback to the user 901 according to a user-defined program running on the computer system.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • User Interface Of Digital Computer (AREA)
  • Toys (AREA)
  • Near-Field Transmission Systems (AREA)
  • Position Input By Displaying (AREA)

Abstract

La présente invention concerne un système et un procédé permettant d'identifier de manière peu coûteuse l'ID, la position et l'orientation d'objets, tels que des cartes à jouer, par rapport à une surface interactive. Le système et le procédé font appel à un motif distinct de points conducteurs intégrés à la surface d'un objet qui est conçu de sorte que ceux-ci se couplent électriquement à un réseau de points conducteurs intégrés à la surface interactive pour générer un second motif. Le système et le procédé font également appel à une puce RFID à code d'identification unique intégrée en tant que point électriquement conducteur.
PCT/CN2014/080495 2013-03-12 2014-06-23 Système et procédé de reconnaissance d'id, d'orientation et de position d'un objet par rapport à une surface interactive WO2015113365A1 (fr)

Priority Applications (37)

Application Number Priority Date Filing Date Title
PCT/CN2014/084498 WO2015113395A1 (fr) 2014-01-30 2014-08-15 Système et procédé permettant de diriger un objet mobile sur une surface interactive
CN201480073832.4A CN106062677A (zh) 2014-01-30 2014-08-15 在交互面上指导移动物体的系统和方法
PCT/CN2014/085668 WO2015113399A1 (fr) 2014-01-30 2014-09-01 Système et procédé permettant de diriger un objet ciblé sur une surface interactive pour produire une réponse
CN201480074075.2A CN106415448A (zh) 2014-01-30 2014-09-01 指导交互面上的目标物体产生响应的系统和方法
CN201480003787.5A CN105122586A (zh) 2014-01-30 2014-09-17 指示以接收的射频能量为动力的小尺度物体对用户产生感官输出的系统和方法
PCT/CN2014/086745 WO2015113404A1 (fr) 2014-01-30 2014-09-17 Système et procédé permettant d'orienter un objet à petite échelle pour générer une sortie sensorielle vers un utilisateur alimenté par une collecte d'énergie rf
PCT/CN2014/090890 WO2015113431A1 (fr) 2014-01-30 2014-11-12 Système et procédé de reconnaissance d'objets à détection de capacité continue
CN201480051147.1A CN105592897A (zh) 2014-01-30 2014-11-12 用连续电容传感识别物体的系统和方法
EP14881277.9A EP3100142A1 (fr) 2014-01-30 2014-11-12 Système et procédé de reconnaissance d'objets à détection de capacité continue
PCT/CN2014/091143 WO2015113433A1 (fr) 2014-01-30 2014-11-14 Système et procédé permettant d'interagir avec des éléments d'une langue à l'aide d'objets physiques
CN201480073427.2A CN106061570A (zh) 2014-01-30 2014-11-14 构建空间结构的物体
CN201480073599.XA CN105917293B (zh) 2014-01-30 2014-11-14 使用物体与语言元素交互的系统和方法
PCT/CN2014/091084 WO2015113432A1 (fr) 2014-01-30 2014-11-14 Objet pour la construction d'une structure spatiale
CN201480061857.2A CN105723306B (zh) 2014-01-30 2014-11-21 改变标记在物体上的用户界面元素的状态的系统和方法
EP14880849.6A EP3100148A1 (fr) 2014-01-30 2014-11-21 Système et procédé permettant de changer l'état d'un élément d'interface utilisateur marqué sur des objets physiques
PCT/CN2014/091918 WO2015113440A1 (fr) 2014-01-30 2014-11-21 Système et procédé permettant de changer l'état d'un élément d'interface utilisateur marqué sur des objets physiques
CN201480065185.2A CN105813699A (zh) 2014-01-30 2014-11-24 使用传感器识别放置在一起的物体的系统和方法
PCT/CN2014/092048 WO2015113441A1 (fr) 2014-01-30 2014-11-24 Système et procédé pour la reconnaissance d'objets regroupés à l'aide de capteurs
CN201480004981.5A CN105103088A (zh) 2014-01-30 2014-12-12 消除rf天线阵列盲点的装置和方法
PCT/CN2014/093763 WO2015113446A1 (fr) 2014-01-30 2014-12-12 Appareil et procédé d'élimination d'une zone de silence dans un réseau d'antennes rf
KR1020167020190A KR101813557B1 (ko) 2014-01-30 2015-01-06 디지털 음악의 표현적 특성을 개선하는 장치 및 방법
EP15743177.6A EP3100258A4 (fr) 2014-01-30 2015-01-06 Appareil et méthode pour améliorer les qualités expressives de la musique numérique
JP2016548113A JP2017507349A (ja) 2013-03-12 2015-01-06 デジタル音楽の表現品質を高めるための装置及び方法
CN201580000167.0A CN105027192B (zh) 2014-01-30 2015-01-06 增强数字音乐表现力的装置和方法
PCT/CN2015/070162 WO2015113457A1 (fr) 2014-01-30 2015-01-06 Appareil et méthode pour améliorer les qualités expressives de la musique numérique
PCT/CN2015/072626 WO2015131746A2 (fr) 2014-03-06 2015-02-10 Système et procédé permettant de diriger le déplacement d'un objet sur une surface interactive suivant un chemin défini
US14/681,103 US20160346686A1 (en) 2014-01-30 2015-04-08 System and method for directing a small scale object to generate a sensory output to a user powered by rf energy harvesting
US14/696,497 US20150242018A1 (en) 2014-01-30 2015-04-27 System and method for recognizing objects with continuous capacitance sensing
US14/737,514 US9299330B2 (en) 2014-01-30 2015-06-12 Apparatus and method to enhance the expressive qualities of digital music
US14/792,635 US9399174B2 (en) 2013-03-12 2015-07-07 Apparatus and method for eliminating blind spot in an RF antenna array
US14/830,757 US20160180734A1 (en) 2014-01-30 2015-08-20 System and method to interact with elements of a language using physical objects
US15/014,042 US20160151714A1 (en) 2014-06-13 2016-02-03 System and method for directing a moving object on an interactive surface
US15/054,161 US20160175698A1 (en) 2014-06-13 2016-02-26 System and method for directing a targeted object on an interactive surface to produce a response
US15/057,092 US9690473B2 (en) 2014-06-13 2016-02-29 System and method for changing the state of user interface element marked on physical objects
US15/086,092 US9737802B2 (en) 2014-06-13 2016-03-31 System and method for recognizing objects placed together using sensors
US15/197,782 US20160310862A1 (en) 2014-01-30 2016-06-30 Object for the construction of a spatial structure
US15/241,085 US10105589B2 (en) 2014-03-06 2016-08-19 System and method for directing an object to move on an interactive surface through a defined path

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CNPCT/CN2014/071850 2014-01-30
PCT/CN2014/071850 WO2014139349A1 (fr) 2013-03-12 2014-01-30 Système et procédé d'identification et de localisation d'un objet relativement à une surface interactive
CNPCT/CN2014/072961 2014-03-06
PCT/CN2014/072961 WO2014139369A1 (fr) 2013-03-12 2014-03-06 Système et procédé d'identification et de localisation d'objet relativement à une surface interactive
CNPCT/CN2014/079892 2014-06-13
PCT/CN2014/079892 WO2015113359A1 (fr) 2013-03-12 2014-06-13 Système et procédé d'identification de l'identifiant et de l'emplacement d'un objet par rapport à une surface interactive

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PCT/CN2014/079891 Continuation-In-Part WO2015113358A1 (fr) 2013-03-12 2014-06-13 Système et procédé d'exploitation de programme informatique au moyen d'objets physiques
PCT/CN2014/085668 Continuation-In-Part WO2015113399A1 (fr) 2014-01-30 2014-09-01 Système et procédé permettant de diriger un objet ciblé sur une surface interactive pour produire une réponse
PCT/CN2014/086745 Continuation-In-Part WO2015113404A1 (fr) 2014-01-30 2014-09-17 Système et procédé permettant d'orienter un objet à petite échelle pour générer une sortie sensorielle vers un utilisateur alimenté par une collecte d'énergie rf
PCT/CN2014/090890 Continuation-In-Part WO2015113431A1 (fr) 2013-03-12 2014-11-12 Système et procédé de reconnaissance d'objets à détection de capacité continue
PCT/CN2014/091084 Continuation-In-Part WO2015113432A1 (fr) 2014-01-30 2014-11-14 Objet pour la construction d'une structure spatiale
PCT/CN2014/093763 Continuation-In-Part WO2015113446A1 (fr) 2013-03-12 2014-12-12 Appareil et procédé d'élimination d'une zone de silence dans un réseau d'antennes rf

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PCT/CN2014/080495 WO2015113365A1 (fr) 2013-03-12 2014-06-23 Système et procédé de reconnaissance d'id, d'orientation et de position d'un objet par rapport à une surface interactive
PCT/CN2014/090890 WO2015113431A1 (fr) 2013-03-12 2014-11-12 Système et procédé de reconnaissance d'objets à détection de capacité continue
PCT/CN2014/091918 WO2015113440A1 (fr) 2013-03-12 2014-11-21 Système et procédé permettant de changer l'état d'un élément d'interface utilisateur marqué sur des objets physiques
PCT/CN2014/093763 WO2015113446A1 (fr) 2013-03-12 2014-12-12 Appareil et procédé d'élimination d'une zone de silence dans un réseau d'antennes rf

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PCT/CN2014/091918 WO2015113440A1 (fr) 2013-03-12 2014-11-21 Système et procédé permettant de changer l'état d'un élément d'interface utilisateur marqué sur des objets physiques
PCT/CN2014/093763 WO2015113446A1 (fr) 2013-03-12 2014-12-12 Appareil et procédé d'élimination d'une zone de silence dans un réseau d'antennes rf

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WO2015113446A1 (fr) 2015-08-06

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