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WO1999014993A2 - Carte electronique a extension rf - Google Patents

Carte electronique a extension rf Download PDF

Info

Publication number
WO1999014993A2
WO1999014993A2 PCT/US1998/019201 US9819201W WO9914993A2 WO 1999014993 A2 WO1999014993 A2 WO 1999014993A2 US 9819201 W US9819201 W US 9819201W WO 9914993 A2 WO9914993 A2 WO 9914993A2
Authority
WO
WIPO (PCT)
Prior art keywords
shield
shields
main
electronic card
card
Prior art date
Application number
PCT/US1998/019201
Other languages
English (en)
Other versions
WO1999014993A3 (fr
Inventor
Antonius H. J. Gerrits
Original Assignee
Berg Technology, Inc.
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
Application filed by Berg Technology, Inc. filed Critical Berg Technology, Inc.
Priority to EP98948240A priority Critical patent/EP1029429A4/fr
Priority to KR1020007002675A priority patent/KR20010015583A/ko
Publication of WO1999014993A2 publication Critical patent/WO1999014993A2/fr
Publication of WO1999014993A3 publication Critical patent/WO1999014993A3/fr

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0256—Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms
    • H05K5/026—Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms having standardized interfaces
    • H05K5/0265—Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms having standardized interfaces of PCMCIA type
    • H05K5/0269—Card housings therefor, e.g. covers, frames, PCB
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0256—Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms
    • H05K5/026—Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms having standardized interfaces
    • H05K5/0265—Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms having standardized interfaces of PCMCIA type
    • H05K5/0273—Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms having standardized interfaces of PCMCIA type having extensions for peripherals, e.g. LAN, antennas

Definitions

  • the present invention relates to electronic cards and more particularly to exterior shells for such cards.
  • Electronic cards are widely used, especially for adding capacity and/ or functionality to personal computers.
  • PCMCIA Personal Computer Memory Card International Association
  • the Personal Computer Memory Card International Association (PCMCIA) has established standards for such cards, and has categorized them as type I, type II and type III cards.
  • the electronic card of the invention comprises a printed circuit board interposed between card shields having edges. Tabs on the edges of one shield engage recesses on the edge of the other shield. Adequate rigidity is thereby provided. Also included is an I/O connector grounded without a separate ground contact and shielded over its length.
  • the electronic card of another embodiment of the invention comprises a printed circuit board interposed between card shields having edges. Tabs on the edges of one shield engage recesses on the edge of the other shield. Adequate rigidity is thereby provided.
  • a frame bar may also be interposed between the shields.
  • a rear extension in which there is a top extension having a plurality of projections engages apertures on the top shield.
  • a bottom of extensions engage the main bottom shield in the same way.
  • Fig. 1 is an exploded perspective view of an electronic card of the present invention
  • Fig. 2 is a perspective view similar to Fig. 1 wherein the main card shields have been emplaced but the extension has not;
  • Fig. 3 is a perspective view of the fully assembled card with extension of the present invention.
  • Fig. 4 is a rear top perspective of the card shown in Fig. 3; and Fig. 5 is a perspective similar to Fig. 4 without the shield extensions being attached.
  • the PCB assembly consists of a board 1 and a receptacle connector 2 at the other end of the board.
  • This connector 2 has the two coding keys 3 and 4 integrated to sides of the plastic housing, simultaneously an upstanding ridge 5 on the top and bottom of this housing.
  • top and bottom surfaces are also located two recesses (not shown).
  • the top and bottom card shields 7 and 8 are identical stampings of sheet metal eg. stainless steel. Over a substantial length of the shield, at one side are preferably periodically spaced, located upstanding tabs 9, and on the other side at same locations and periodicity appropriate recesses 10. In addition, at the front side 13 of a shield are located two fixation tabs 11. When the two card shield halves 7 and 8 are positioned and moved toward each other over on either side of the PCB assembly, the tabs 9 and fixation tabs 11 cooperate with oppositely positioned recess 10 and 6 respectively, to obtain a final card assembly 14 shown in Fig. 2.
  • the shield also has an upper extension shown generally at numeral 16 which has a front section 18 with projections 20, 22, ⁇ 24, 26, 28 and 30.
  • the upper shield extension 16 also includes a front step 44, a planar top surface 46, a rear side 48 and opposed lateral sides 50 and 52. Beneath the upper extension 16 there is a card extension 54. The card extension is superimposed over a lower extension 56 which like the upper extension 16 has a plurality of front projections as at projection 58 which engage apertures as at 60 along the rear edge of the main the upper extension 16 has a plurality of front projections as at projection
  • the lower extension 56 has a planar bottom surface 62, a
  • latch 70 there are a plurality of latches as at latch 70 which engage similarily

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

La carte électronique comprend un assemblage de circuit imprimé (1), disposé entre un premier (7) et un second (9) écrans principaux, qui possède des bords. L'amélioration apportée par l'invention consiste en des languettes (9) disposées sur les bords de l'un des écrans et rentrant dans des logements (10) sur les bords de l'autre écran. Chaque languette comprend un élément comportant une protubérance oblique qui met en prise l'autre écran. Les premier et second écrans possèdent des bords arrière, les prolongements desdits écrans faisant saillie depuis ces premier (16) et second (56) écrans principaux, respectivement.
PCT/US1998/019201 1997-09-15 1998-09-15 Carte electronique a extension rf WO1999014993A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP98948240A EP1029429A4 (fr) 1997-09-15 1998-09-15 Carte electronique a extension rf
KR1020007002675A KR20010015583A (ko) 1997-09-15 1998-09-15 알에프 연장부를 갖는 전자 카드

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5900297P 1997-09-15 1997-09-15
US60/059,002 1997-09-15

Publications (2)

Publication Number Publication Date
WO1999014993A2 true WO1999014993A2 (fr) 1999-03-25
WO1999014993A3 WO1999014993A3 (fr) 1999-09-10

Family

ID=22020211

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1998/019201 WO1999014993A2 (fr) 1997-09-15 1998-09-15 Carte electronique a extension rf

Country Status (3)

Country Link
EP (1) EP1029429A4 (fr)
KR (1) KR20010015583A (fr)
WO (1) WO1999014993A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002007489A1 (fr) * 2000-07-19 2002-01-24 F.C.I. - Framatome Connectors International Boitier comprenant une extension antenne pour carte a puce et procede d'assemblage de ce boitier
EP1538883A3 (fr) * 2003-12-05 2007-11-21 J.S.T. Mfg. Co., Ltd. Carte d'ordinateur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69032565T2 (de) * 1989-05-08 1999-01-28 Mitsubishi Denki K.K., Tokio/Tokyo Drucker
CA2083017C (fr) * 1992-11-16 1999-02-09 Alan Walter Ainsbury Cartes de circuits imprimes pour montage en tandem
US5373149A (en) * 1993-02-01 1994-12-13 At&T Bell Laboratories Folding electronic card assembly
US5548483A (en) * 1995-01-24 1996-08-20 Elco Corporation Frameless IC card and housing therefor
US5574628A (en) * 1995-05-17 1996-11-12 The Whitaker Corporation Rigid PCMCIA frame kit
JPH09164791A (ja) * 1995-12-19 1997-06-24 Mitsubishi Electric Corp Ｉｃカード及びその製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002007489A1 (fr) * 2000-07-19 2002-01-24 F.C.I. - Framatome Connectors International Boitier comprenant une extension antenne pour carte a puce et procede d'assemblage de ce boitier
FR2812167A1 (fr) * 2000-07-19 2002-01-25 Fci Besancon Sa Boitier muni d'une extension d'antenne pour carte electronique et procede d'assemblage du boitier
US6769621B2 (en) 2000-07-19 2004-08-03 Fci Pack provided with an antenna extension for electronic card and method for the assembling of the pack
EP1538883A3 (fr) * 2003-12-05 2007-11-21 J.S.T. Mfg. Co., Ltd. Carte d'ordinateur

Also Published As

Publication number Publication date
WO1999014993A3 (fr) 1999-09-10
EP1029429A4 (fr) 2001-10-10
EP1029429A2 (fr) 2000-08-23
KR20010015583A (ko) 2001-02-26

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