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
chip
membrane switch
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
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
Expired legal-status Critical Current

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 Expired KR890004645Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1985046761U JPS61166342U (enrdf_load_html_response) 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 Expired KR890004645Y1 (ko) 1985-04-01 1985-10-23 맴브레인 스위치

Country Status (2)

Country Link
JP (1) JPS61166342U (enrdf_load_html_response)
KR (1) KR890004645Y1 (enrdf_load_html_response)

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
JPS61166342U (enrdf_load_html_response) 1986-10-15
KR860013842U (ko) 1986-11-20

Similar Documents

Publication Publication Date Title
JPH0723854Y2 (ja) キーボードの照明素子用ホルダ
US5578802A (en) Keypad structure including switches with external metal dome like spring operating members
EP0500330A2 (en) Flat keyboard switch
KR890004645Y1 (ko) 맴브레인 스위치
US4658104A (en) Printed wiring board
US4414452A (en) Means for attaching auxiliary devices to a membrane switch
CA2077870C (en) Click-action membrane switch unit
US4348557A (en) Key-board switch unit
US4385213A (en) Switch and component attachment to flexible printed circuitry
CN107230574B (zh) 按压开关结构
JPH04315717A (ja) プッシュスイッチ
GB2085230A (en) Pushbutton keyboard
JP3933275B2 (ja) 照光式メンブレンスイッチ
JP3208402B2 (ja) 発光式スイッチ
JP2000112625A (ja) キーボードに搭載される発光素子の取付構造
JP2906278B2 (ja) 照光式押しボタンスイッチ
JPH0143775Y2 (enrdf_load_html_response)
JPH0120780Y2 (enrdf_load_html_response)
CN214222847U (zh) 一种指示灯模组
KR890003145Y1 (ko) 전자부품
JPH0722821Y2 (ja) 押釦スイッチ
JPS6341700Y2 (enrdf_load_html_response)
JPH0733316Y2 (ja) 照光式電子部品
JPH0143774Y2 (enrdf_load_html_response)
JP3048872U (ja) 表示機能付きメンブレンスイッチ

Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19851023

UA0201 Request for examination

Patent event date: 19851023

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
UG1604 Publication of application

Patent event code: UG16041S01I

Comment text: Decision on Publication of Application

Patent event date: 19890616

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19890927

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19891104

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19891104

LAPS Lapse due to unpaid annual fee
UC1903 Unpaid annual fee

Termination date: 19941008

Termination category: Default of registration fee