DE3413407C2 - - Google Patents

Info

Publication number
DE3413407C2
DE3413407C2 DE19843413407 DE3413407A DE3413407C2 DE 3413407 C2 DE3413407 C2 DE 3413407C2 DE 19843413407 DE19843413407 DE 19843413407 DE 3413407 A DE3413407 A DE 3413407A DE 3413407 C2 DE3413407 C2 DE 3413407C2
Authority
DE
Germany
Prior art keywords
contact
flat keyboard
conductor tracks
contacts
insulating
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
DE19843413407
Other languages
German (de)
English (en)
Other versions
DE3413407A1 (de
Inventor
Des Erfinders Auf Nennung Verzicht
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.)
Wilde Membran Impuls-Technik 5828 Ennepetal De GmbH
Original Assignee
Wilde Membran Impuls-Technik 5828 Ennepetal De GmbH
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 Wilde Membran Impuls-Technik 5828 Ennepetal De GmbH filed Critical Wilde Membran Impuls-Technik 5828 Ennepetal De GmbH
Priority to DE19843413407 priority Critical patent/DE3413407A1/de
Publication of DE3413407A1 publication Critical patent/DE3413407A1/de
Application granted granted Critical
Publication of DE3413407C2 publication Critical patent/DE3413407C2/de
Granted 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
    • H01H2207/00—Connections
    • H01H2207/004—Printed circuit tail
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2207/00—Connections
    • H01H2207/012—Connections via underside of substrate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2209/00—Layers
    • H01H2209/02—UV or light sensitive
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2209/00—Layers
    • H01H2209/022—Velvet; Mat finish
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2211/00—Spacers
    • H01H2211/004—Adhesive
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2217/00—Facilitation of operation; Human engineering
    • H01H2217/002—Facilitation of operation; Human engineering actuable from both sides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/028—Printed information
    • H01H2219/034—Coloured areas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2223/00—Casings
    • H01H2223/01—Mounting on appliance
    • H01H2223/016—Mounting on appliance magnetic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2223/00—Casings
    • H01H2223/034—Bezel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2227/00—Dimensions; Characteristics
    • H01H2227/002—Layer thickness
    • H01H2227/01—Adhesive
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/002—Screen printing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/024—Packing between substrate and membrane
    • H01H2229/028—Adhesive
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/024—Packing between substrate and membrane
    • H01H2229/03—Laminating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/038—Folding of flexible printed circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2239/00—Miscellaneous
    • H01H2239/05—Mode selector switch, e.g. shift, or indicator

Landscapes

  • Push-Button Switches (AREA)
DE19843413407 1984-04-10 1984-04-10 Flachtastatur Granted DE3413407A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843413407 DE3413407A1 (de) 1984-04-10 1984-04-10 Flachtastatur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843413407 DE3413407A1 (de) 1984-04-10 1984-04-10 Flachtastatur

Publications (2)

Publication Number Publication Date
DE3413407A1 DE3413407A1 (de) 1985-10-17
DE3413407C2 true DE3413407C2 (en, 2012) 1987-12-17

Family

ID=6233129

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843413407 Granted DE3413407A1 (de) 1984-04-10 1984-04-10 Flachtastatur

Country Status (1)

Country Link
DE (1) DE3413407A1 (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1429356A1 (en) * 2002-12-09 2004-06-16 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. Foil-type switching element with dielectric layer
DE102005002149A1 (de) * 2005-01-17 2006-07-20 Printed Systems Gmbh Tastatur und Verfahren zur Herstellung einer Tastatur

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54104580A (en) * 1978-02-03 1979-08-16 Canon Kk Thin electronic device
DE2827075C2 (de) * 1978-06-16 1982-05-13 Heinrich-Hertz-Institut für Nachrichtentechnik Berlin GmbH, 1000 Berlin Handapparat für die Bedienung elektronisch steuerbarer Geräte
US4440999A (en) * 1982-08-13 1984-04-03 Press On, Inc. Membrane switch

Also Published As

Publication number Publication date
DE3413407A1 (de) 1985-10-17

Similar Documents

Publication Publication Date Title
DE2524437C3 (de) Schalttafelstruktur einer kapazitiv gekoppelten Tastatur
DE3616046C2 (de) Flüssigkristall-Anzeigevorrichtung mit einer Leiterplatte
DE2723736B2 (de) Tastenfeld für eine Dateneingabevorrichtung
DE2660067B1 (de) Tastschaltervorrichtung
DE3302892C2 (en, 2012)
DE2925736C2 (de) Flexibler Tastschalter
DE2910451A1 (de) Schalttafel mit kapazitiven beruehrungstasten und verfahren zu deren herstellung
DE2423907A1 (de) Magnetisches anzeigetafelelement
DE1132200B (de) Elektrische Baueinheit, bei der Schaltroehren auf einer mit gedruckten Leitungszuegen versehenen Isolierstoffplatte befestigt und damit elektrisch verbunden sind, und Verfahren zu ihrer Herstellung
DE3149722A1 (de) Annaeherungs-steuerschalttafel
DE3413407C2 (en, 2012)
DE3382783T2 (de) Tastatur für einen elektronischen Apparat.
DE2841447A1 (de) Zeichentraegerplatte einer elektrischen tastatur zur dateneingabe
DE3415672C2 (en, 2012)
DE3413408C2 (de) Flachtastatur
DE2852661C2 (de) Fälschungssicheres Kennzeichen
DE2944304A1 (de) Elektrischer flachschalter
DE3518074C2 (de) Modulbauelement für die Bildung von Geräten für den Dialog zwischen einer Bedienungsperson und einem Datenverarbeitungssystem
DE3316616A1 (de) Tastenfeld
DE3320107A1 (de) Fluessigkristallanzeige mit integrierter membrantastatur
DE10062400C2 (de) Flexible Induktive Bauelemente für Leiterfolien
DE2748271C3 (de) Gedruckte Leiterplatte und Verfahren zur Herstellung derselben
EP0212252A2 (de) Herstellungsverfahren für einen Folientastschalter und Folientastschalter
DE3842572A1 (de) Verfahren zum herstellen eines loetkamms fuer das elektrische und mechanische verbinden von leiterplatten
DE1938421A1 (de) Verfahren zur Herstellung von Traegerkoerpern mit zwischen Isoliermaterial eingebetteten Bandleitern

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee