KR920010443B1 - 클릭부착 키이보오드 스위치 - Google Patents

클릭부착 키이보오드 스위치 Download PDF

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Publication number
KR920010443B1
KR920010443B1 KR1019890004768A KR890004768A KR920010443B1 KR 920010443 B1 KR920010443 B1 KR 920010443B1 KR 1019890004768 A KR1019890004768 A KR 1019890004768A KR 890004768 A KR890004768 A KR 890004768A KR 920010443 B1 KR920010443 B1 KR 920010443B1
Authority
KR
South Korea
Prior art keywords
key
frame
pressing
switch
membrane switch
Prior art date
Application number
KR1019890004768A
Other languages
English (en)
Korean (ko)
Other versions
KR890016460A (ko
Inventor
히데오 가또오
Original Assignee
후다바덴시 고오교오 가부시끼가이샤
호소야 레이지
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 후다바덴시 고오교오 가부시끼가이샤, 호소야 레이지 filed Critical 후다바덴시 고오교오 가부시끼가이샤
Publication of KR890016460A publication Critical patent/KR890016460A/ko
Application granted granted Critical
Publication of KR920010443B1 publication Critical patent/KR920010443B1/ko

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Classifications

    • 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
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/023—Arrangements for converting discrete items of information into a coded form, e.g. arrangements for interpreting keyboard generated codes as alphanumeric codes, operand codes or instruction codes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Push-Button Switches (AREA)
KR1019890004768A 1988-04-11 1989-04-11 클릭부착 키이보오드 스위치 KR920010443B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1988047774U JPH01150337U (US07541385-20090602-C00001.png) 1988-04-11 1988-04-11
JP88-47774 1988-04-11

Publications (2)

Publication Number Publication Date
KR890016460A KR890016460A (ko) 1989-11-29
KR920010443B1 true KR920010443B1 (ko) 1992-11-28

Family

ID=12784728

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890004768A KR920010443B1 (ko) 1988-04-11 1989-04-11 클릭부착 키이보오드 스위치

Country Status (3)

Country Link
US (1) US4942276A (US07541385-20090602-C00001.png)
JP (1) JPH01150337U (US07541385-20090602-C00001.png)
KR (1) KR920010443B1 (US07541385-20090602-C00001.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5268674A (en) * 1992-01-31 1993-12-07 Apple Computer, Inc. Mechanically latching mouse button
US5372442A (en) * 1993-09-09 1994-12-13 Wang; Kun-Chu Key structure for computer keyboards
DE20305528U1 (de) * 2003-04-04 2003-08-14 TRW Automotive Electronics & Components GmbH & Co. KG, 78315 Radolfzell Tastschalter
JP2013069640A (ja) * 2011-09-26 2013-04-18 Sony Corp スイッチ装置、並びにこれを備えた表示装置および電子機器
JP6501380B2 (ja) * 2014-07-01 2019-04-17 三菱重工コンプレッサ株式会社 多段圧縮機システム、制御装置、異常判定方法及びプログラム

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3909564A (en) * 1974-08-08 1975-09-30 Amp Inc Keyboard assembly with foldable printed circuit matrix switch array, and key actuator locking slide plate
US3982081A (en) * 1974-09-04 1976-09-21 Amp Incorporated Keyboard assembly with overlapped flexible printed circuit cable switch
FR2475286A1 (fr) * 1980-01-31 1981-08-07 Sodex Magister Interrupteur electrique a poussoir incorpore
CA1188389A (en) * 1982-06-28 1985-06-04 Northern Telecom Limited Pushbutton switch assembly
US4553009A (en) * 1982-09-03 1985-11-12 Oak Industries Inc. Keyboard switch with pivotal actuator lever
DE3530050A1 (de) * 1985-08-22 1987-02-26 Cherry Mikroschalter Gmbh Tastenmodul fuer folientastaturen
US4831223A (en) * 1987-03-25 1989-05-16 Jelco Co. Ltd. Push-button switch

Also Published As

Publication number Publication date
US4942276A (en) 1990-07-17
KR890016460A (ko) 1989-11-29
JPH01150337U (US07541385-20090602-C00001.png) 1989-10-18

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