DE69023962T2 - Gegen elektromagnetische Wellen abgeschirmte Schaltungsanordnung und Fernsehspielmaschine, die diese anwendet. - Google Patents

Gegen elektromagnetische Wellen abgeschirmte Schaltungsanordnung und Fernsehspielmaschine, die diese anwendet.

Info

Publication number
DE69023962T2
DE69023962T2 DE69023962T DE69023962T DE69023962T2 DE 69023962 T2 DE69023962 T2 DE 69023962T2 DE 69023962 T DE69023962 T DE 69023962T DE 69023962 T DE69023962 T DE 69023962T DE 69023962 T2 DE69023962 T2 DE 69023962T2
Authority
DE
Germany
Prior art keywords
circuit
circuit substrate
shielding
electromagnetic waves
shield
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69023962T
Other languages
German (de)
English (en)
Other versions
DE69023962D1 (de
Inventor
Toshio Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Namco Ltd
Original Assignee
Namco Ltd
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 Namco Ltd filed Critical Namco Ltd
Application granted granted Critical
Publication of DE69023962D1 publication Critical patent/DE69023962D1/de
Publication of DE69023962T2 publication Critical patent/DE69023962T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • 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
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0007—Casings
    • H05K9/002—Casings with localised screening
    • H05K9/0039—Galvanic coupling of ground layer on printed circuit board [PCB] to conductive casing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Multimedia (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
DE69023962T 1989-06-26 1990-06-25 Gegen elektromagnetische Wellen abgeschirmte Schaltungsanordnung und Fernsehspielmaschine, die diese anwendet. Expired - Fee Related DE69023962T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989075414U JPH0715198Y2 (ja) 1989-06-26 1989-06-26 電磁波シールド型の回路ユニット及びこれを用いたｔｖゲーム機用回路ユニット

Publications (2)

Publication Number Publication Date
DE69023962D1 DE69023962D1 (de) 1996-01-18
DE69023962T2 true DE69023962T2 (de) 1996-08-14

Family

ID=13575495

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69023962T Expired - Fee Related DE69023962T2 (de) 1989-06-26 1990-06-25 Gegen elektromagnetische Wellen abgeschirmte Schaltungsanordnung und Fernsehspielmaschine, die diese anwendet.

Country Status (6)

Country Link
US (1) US5041945A (enExample)
EP (1) EP0405398B1 (enExample)
JP (1) JPH0715198Y2 (enExample)
KR (1) KR970001779Y1 (enExample)
DE (1) DE69023962T2 (enExample)
ES (1) ES2082801T3 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5211355A (en) * 1975-07-16 1977-01-28 Sanwa Packing Kogyo Kk Gasket
JPS5735620Y2 (enExample) * 1975-08-05 1982-08-06
FR2678131B1 (fr) * 1991-06-21 1993-11-12 Alcatel Telspace Systeme de fixation de capots de blindage electromagnetique autour d'une carte comportant des composants electroniques.
US5302923A (en) * 1992-07-16 1994-04-12 Hewlett-Packard Company Interconnection plate having high frequency transmission line through paths
US5319523A (en) * 1993-10-20 1994-06-07 Compaq Computer Corporation Card edge interconnect apparatus for printed circuit boards
US5473110A (en) * 1995-03-07 1995-12-05 Unisys Corporation Magnetically-attachable EMI shielding cover for attenuating electromagnetic emanation
JP3055136B2 (ja) * 1998-03-16 2000-06-26 日本電気株式会社 プリント回路基板
CN106132146B (zh) * 2016-08-23 2022-01-04 重庆大及电子科技有限公司 一种电磁兼容机箱

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3668476A (en) * 1970-09-11 1972-06-06 Seeburg Corp Self-locking enclosure for electronic circuitry and method of assembling the same
DE7148246U (de) * 1971-12-22 1973-05-30 Philips Pat Gmbh Abschirmungs-Einschub-Kassette für eine Print-Platte
JPS51118957U (enExample) * 1975-03-22 1976-09-27
US4149027A (en) * 1977-05-27 1979-04-10 Atari, Inc. TV game cartridge and method
JPS573356U (enExample) * 1980-06-03 1982-01-08
DE3228398C2 (de) * 1982-07-29 1986-06-05 Siemens AG, 1000 Berlin und 8000 München HF-dichte Steckbaugruppe
DE3325359C1 (de) * 1983-07-14 1985-02-28 Philips Patentverwaltung Gmbh, 2000 Hamburg Abschirmung und Massefuehrung fuer eine Abstimmvorrichtung fuer elektrische Hochfrequenzaufnahme-und Wiedergabegeraete
JPS6099585U (ja) * 1983-12-12 1985-07-06 アルプス電気株式会社 電子機器用ケ−ス

Also Published As

Publication number Publication date
KR970001779Y1 (ko) 1997-03-15
EP0405398A1 (en) 1991-01-02
DE69023962D1 (de) 1996-01-18
EP0405398B1 (en) 1995-12-06
KR910000352U (ko) 1991-01-22
ES2082801T3 (es) 1996-04-01
JPH0313793U (enExample) 1991-02-12
JPH0715198Y2 (ja) 1995-04-10
US5041945A (en) 1991-08-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee