KR890004645Y1 - 맴브레인 스위치 - Google Patents

맴브레인 스위치 Download PDF

Info

Publication number
KR890004645Y1
KR890004645Y1 KR2019850013890U KR850013890U KR890004645Y1 KR 890004645 Y1 KR890004645 Y1 KR 890004645Y1 KR 2019850013890 U KR2019850013890 U KR 2019850013890U KR 850013890 U KR850013890 U KR 850013890U KR 890004645 Y1 KR890004645 Y1 KR 890004645Y1
Authority
KR
South Korea
Prior art keywords
led
sheet
lower sheet
switch
chip
Prior art date
Application number
KR2019850013890U
Other languages
English (en)
Korean (ko)
Other versions
KR860013842U (ko
Inventor
게이이찌 히가시
가즈노리 구로이와
Original Assignee
알프스 덴기 가부시기가이샤
가다오까 가쓰다로우
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 알프스 덴기 가부시기가이샤, 가다오까 가쓰다로우 filed Critical 알프스 덴기 가부시기가이샤
Publication of KR860013842U publication Critical patent/KR860013842U/ko
Application granted granted Critical
Publication of KR890004645Y1 publication Critical patent/KR890004645Y1/ko

Links

Classifications

    • 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
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H01H13/702—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
    • 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
    • H01H13/02—Details
    • H01H13/023—Light-emitting indicators

Landscapes

  • Push-Button Switches (AREA)
KR2019850013890U 1985-04-01 1985-10-23 맴브레인 스위치 KR890004645Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1985046761U JPS61166342U (US07935154-20110503-C00006.png) 1985-04-01 1985-04-01
JP60-46761 1985-11-07

Publications (2)

Publication Number Publication Date
KR860013842U KR860013842U (ko) 1986-11-20
KR890004645Y1 true KR890004645Y1 (ko) 1989-07-15

Family

ID=30561461

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019850013890U KR890004645Y1 (ko) 1985-04-01 1985-10-23 맴브레인 스위치

Country Status (2)

Country Link
JP (1) JPS61166342U (US07935154-20110503-C00006.png)
KR (1) KR890004645Y1 (US07935154-20110503-C00006.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2927613B2 (ja) * 1992-06-29 1999-07-28 シャープ株式会社 照光式スイッチ装置
KR19980054626A (ko) * 1996-12-27 1998-09-25 손욱 액정표시장치와 발광다이오드 부착방법
JP4525181B2 (ja) * 2004-05-28 2010-08-18 奥村遊機株式会社 パチンコ機

Also Published As

Publication number Publication date
KR860013842U (ko) 1986-11-20
JPS61166342U (US07935154-20110503-C00006.png) 1986-10-15

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Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee