JPS6417340A - Manufacture of touch switch - Google Patents

Manufacture of touch switch

Info

Publication number
JPS6417340A
JPS6417340A JP62174067A JP17406787A JPS6417340A JP S6417340 A JPS6417340 A JP S6417340A JP 62174067 A JP62174067 A JP 62174067A JP 17406787 A JP17406787 A JP 17406787A JP S6417340 A JPS6417340 A JP S6417340A
Authority
JP
Japan
Prior art keywords
spacer
pattern
touch switch
durability
insulating sheet
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
JP62174067A
Other languages
Japanese (ja)
Inventor
Hideharu Yamagishi
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP62174067A priority Critical patent/JPS6417340A/en
Publication of JPS6417340A publication Critical patent/JPS6417340A/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
    • 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
    • H01H13/703—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 characterised by spacers between contact carrying layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2211/00—Spacers
    • H01H2211/006—Individual areas
    • H01H2211/014—Individual areas universal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/016—Selective etching

Landscapes

  • Manufacture Of Switches (AREA)
  • Push-Button Switches (AREA)

Abstract

PURPOSE:To improve the durability and cope with the fine patternization by uniformly coating optical setting resin on the surface of conductive patterns on at least one side of an insulating sheet, providing a spacer positive in layer, the resin is exposed and hardened, and the unexposed section is removed to form a spacer. CONSTITUTION:After conductive patterns 11 each made of a contact and a circuit pattern are formed on an insulating sheet 10, optical setting resin is uniformly coated on the surface, a spacer positive 14 in layer, the exposure and development (rinsing) are performed, and the lower pattern face with spacer patterns 15 is obtained. The upper pattern face formed with conductive pattern likewise is combined with the lower pattern to produce a touch switch. The durability (keying characteristic) is thereby improved, and the fine patternization can be coped with.
JP62174067A 1987-07-13 1987-07-13 Manufacture of touch switch Pending JPS6417340A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62174067A JPS6417340A (en) 1987-07-13 1987-07-13 Manufacture of touch switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62174067A JPS6417340A (en) 1987-07-13 1987-07-13 Manufacture of touch switch

Publications (1)

Publication Number Publication Date
JPS6417340A true JPS6417340A (en) 1989-01-20

Family

ID=15972050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62174067A Pending JPS6417340A (en) 1987-07-13 1987-07-13 Manufacture of touch switch

Country Status (1)

Country Link
JP (1) JPS6417340A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010165460A (en) * 2009-01-13 2010-07-29 Nissha Printing Co Ltd Conductive nanofiber sheet and method of manufacturing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010165460A (en) * 2009-01-13 2010-07-29 Nissha Printing Co Ltd Conductive nanofiber sheet and method of manufacturing the same

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