JPS57182829A - Panel switch - Google Patents

Panel switch

Info

Publication number
JPS57182829A
JPS57182829A JP56067787A JP6778781A JPS57182829A JP S57182829 A JPS57182829 A JP S57182829A JP 56067787 A JP56067787 A JP 56067787A JP 6778781 A JP6778781 A JP 6778781A JP S57182829 A JPS57182829 A JP S57182829A
Authority
JP
Japan
Prior art keywords
transparent glass
glass plate
transparent
depressed
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.)
Pending
Application number
JP56067787A
Other languages
Japanese (ja)
Inventor
Koji Hasebe
Kazufumi Akutsu
Kazuo Muramoto
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.)
Denso Corp
Original Assignee
NipponDenso Co 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP56067787A priority Critical patent/JPS57182829A/en
Publication of JPS57182829A publication Critical patent/JPS57182829A/en
Pending 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
    • H01H2201/00—Contacts
    • H01H2201/018—Contacts transparent
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2209/00—Layers
    • H01H2209/024—Properties of the substrate
    • H01H2209/038—Properties of the substrate transparent
    • H01H2209/04—Glass
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2209/00—Layers
    • H01H2209/068—Properties of the membrane
    • H01H2209/082—Properties of the membrane transparent
    • H01H2209/084—Glass
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2231/00—Applications
    • H01H2231/004—CRT

Landscapes

  • Position Input By Displaying (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Push-Button Switches (AREA)

Abstract

PURPOSE:To form a panel switch which is operated as a switch by the contact between transparent conductive films when a transparent glass plate is depressed, by providing spacers which hold and fix two, front and rear transparent glasses, to which transparent conductive films adhere, at a minute interval. CONSTITUTION:A transparent conductive film (nesa film) is stuck to one face of a thick transparent glass 8 to form back electrodes 10a-10c in a form of lines, and the nesa film is stuck to one face of a thin transparent glass plate 7 in a form of columns to form front electrodes 9a-9d. Spacers 11a and 11b are inserted between transparent glass plates 7 and 8 to hold the interval between them constant. Matrix contacts are constituted in this manner; and when a prescribed position of the thin transparent glass plate 7 is depressed, electrodes in corresponding positions of transparent glass plate 7 and 9 are brought into contact with each other, and the depressed position is detected electrically. Thus, the switch operation is possible without the degradation of the display quality in the rear even if this panel switch is mounted on the front of a CRT, and goods difficult to flaw and easy to clean are obtained because the transparent glass plate is used in the front.
JP56067787A 1981-05-06 1981-05-06 Panel switch Pending JPS57182829A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56067787A JPS57182829A (en) 1981-05-06 1981-05-06 Panel switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56067787A JPS57182829A (en) 1981-05-06 1981-05-06 Panel switch

Publications (1)

Publication Number Publication Date
JPS57182829A true JPS57182829A (en) 1982-11-10

Family

ID=13355009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56067787A Pending JPS57182829A (en) 1981-05-06 1981-05-06 Panel switch

Country Status (1)

Country Link
JP (1) JPS57182829A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58169017A (en) * 1982-03-29 1983-10-05 インタ−ナシヨナル　ビジネス　マシ−ンズ　コ−ポレ−シヨン Interposer for determining center line of drill hole
JPS60153337U (en) * 1984-03-24 1985-10-12 日本電信電話株式会社 Sense glass part for transparent digitizer
KR200449185Y1 (en) 2008-10-27 2010-06-23 김재건 Shock sensor for impact place

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58169017A (en) * 1982-03-29 1983-10-05 インタ−ナシヨナル　ビジネス　マシ−ンズ　コ−ポレ−シヨン Interposer for determining center line of drill hole
JPH0342404B2 (en) * 1982-03-29 1991-06-27
JPS60153337U (en) * 1984-03-24 1985-10-12 日本電信電話株式会社 Sense glass part for transparent digitizer
JPH0129633Y2 (en) * 1984-03-24 1989-09-08
KR200449185Y1 (en) 2008-10-27 2010-06-23 김재건 Shock sensor for impact place

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