DE2751680C2 - - Google Patents
Info
- Publication number
- DE2751680C2 DE2751680C2 DE2751680A DE2751680A DE2751680C2 DE 2751680 C2 DE2751680 C2 DE 2751680C2 DE 2751680 A DE2751680 A DE 2751680A DE 2751680 A DE2751680 A DE 2751680A DE 2751680 C2 DE2751680 C2 DE 2751680C2
- Authority
- DE
- Germany
- Prior art keywords
- membrane
- substrate
- conductor strips
- insulating
- contour
- 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
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/047—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means using sets of wires, e.g. crossed wires
-
- 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
- H01H13/78—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 characterised by the contacts or the contact sites
- H01H13/785—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 characterised by the contacts or the contact sites characterised by the material of the contacts, e.g. conductive polymers
-
- 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
- H01H2201/00—Contacts
- H01H2201/018—Contacts transparent
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2201/00—Contacts
- H01H2201/022—Material
- H01H2201/026—Material non precious
- H01H2201/028—Indium tin oxide [ITO]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2207/00—Connections
- H01H2207/008—Adhesive means; Conductive adhesive
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2209/00—Layers
- H01H2209/046—Properties of the spacer
- H01H2209/06—Properties of the spacer transparent
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2211/00—Spacers
- H01H2211/006—Individual areas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2211/00—Spacers
- H01H2211/026—Spacers without separate element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2211/00—Spacers
- H01H2211/026—Spacers without separate element
- H01H2211/032—Pressure sensitive layer on contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2213/00—Venting
- H01H2213/002—Venting with external pressure
- H01H2213/004—Scavenger; Filter
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2223/00—Casings
- H01H2223/01—Mounting on appliance
- H01H2223/022—Adhesive
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2227/00—Dimensions; Characteristics
- H01H2227/002—Layer thickness
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2227/00—Dimensions; Characteristics
- H01H2227/018—Printed contacts; Metal foil
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2227/00—Dimensions; Characteristics
- H01H2227/024—Spacer elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2229/00—Manufacturing
- H01H2229/016—Selective etching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2229/00—Manufacturing
- H01H2229/05—Forming; Half-punching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2231/00—Applications
- H01H2231/004—CRT
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Push-Button Switches (AREA)
- Input From Keyboards Or The Like (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/744,080 US4066853A (en) | 1976-11-22 | 1976-11-22 | Membrane type touch panel employing piezoresistant anti-short means |
US05/743,992 US4085302A (en) | 1976-11-22 | 1976-11-22 | Membrane-type touch panel |
US05744207 US4066854B1 (en) | 1976-11-22 | 1976-11-22 | Membrane-type touch panel employing insulating grid anti-short means |
US05744209 US4066855B1 (en) | 1976-11-22 | 1976-11-22 | Vented membrane-type touch panel |
US05/743,991 US4066852A (en) | 1976-11-22 | 1976-11-22 | Membrane-type touch panel employing a photo-resist insulating grid anti-short means |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2751680A1 DE2751680A1 (de) | 1978-05-24 |
DE2751680C2 true DE2751680C2 (zh) | 1988-08-25 |
Family
ID=27542164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19772751680 Granted DE2751680A1 (de) | 1976-11-22 | 1977-11-18 | Schaltermatrix, insbesondere transparente schaltermatrix, fuer tastflaechenvorrichtungen |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU511354B2 (zh) |
DE (1) | DE2751680A1 (zh) |
FR (1) | FR2371761A1 (zh) |
GB (1) | GB1562264A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8809052U1 (de) * | 1988-07-14 | 1989-11-16 | Blomberg Robotertechnik Gmbh, 4730 Ahlen | Flächiger Drucksensor |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2476876A1 (fr) * | 1980-02-21 | 1981-08-28 | Telediffusion Fse | Tablette graphique transparente pour systeme de teleecriture |
US4912462A (en) * | 1982-07-29 | 1990-03-27 | Sharp Kabushiki Kaisha | Letter input device for electronic word retrieval device |
DE8330719U1 (de) * | 1983-10-26 | 1985-04-04 | Zwicker + Hensel Elektronische Schalttechnik GmbH, 5960 Olpe | Tastdruck-Initiator |
US4771277A (en) * | 1986-05-02 | 1988-09-13 | Barbee Peter F | Modular touch sensitive data input device |
GB2233499B (en) * | 1989-06-28 | 1994-03-02 | Mitsubishi Electric Corp | Sheet-like switch |
JP2002202855A (ja) * | 2000-12-28 | 2002-07-19 | Matsushita Electric Ind Co Ltd | タッチパネル及びこれを用いた電子機器 |
EP1351121A3 (en) | 2002-03-26 | 2009-10-21 | Polymatech Co., Ltd. | Input Device |
US20100013785A1 (en) * | 2007-03-01 | 2010-01-21 | Atsuhito Murai | Display panel substrate, display panel, display appratus, and method for manufacturing display panel substrate |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3560675A (en) * | 1969-05-26 | 1971-02-02 | Ibm | Depressible diaphragm overlay switch for displays |
US3617666A (en) * | 1970-04-30 | 1971-11-02 | Data Appliance Corp | Pressure-operated layered electrical switch and switch array |
FR2146281B1 (zh) * | 1971-07-16 | 1976-08-06 | Ind Electronic En | |
DE2204522B2 (de) * | 1972-02-01 | 1975-11-27 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Schalttastatur |
US3898421A (en) * | 1972-08-18 | 1975-08-05 | Matsushita Electric Ind Co Ltd | Push button switch with elastic conductive sheet |
US3988551A (en) * | 1975-04-03 | 1976-10-26 | Magic Dot, Inc. | Membrane keyboard apparatus having common apertured electrode, aperture inserted electrodes and conductive bubble contactors |
US4017848A (en) * | 1975-05-19 | 1977-04-12 | Rockwell International Corporation | Transparent keyboard switch and array |
-
1977
- 1977-11-03 GB GB45785/77A patent/GB1562264A/en not_active Expired
- 1977-11-18 DE DE19772751680 patent/DE2751680A1/de active Granted
- 1977-11-22 AU AU30851/77A patent/AU511354B2/en not_active Expired
- 1977-11-22 FR FR7735080A patent/FR2371761A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8809052U1 (de) * | 1988-07-14 | 1989-11-16 | Blomberg Robotertechnik Gmbh, 4730 Ahlen | Flächiger Drucksensor |
Also Published As
Publication number | Publication date |
---|---|
DE2751680A1 (de) | 1978-05-24 |
AU3085177A (en) | 1979-05-31 |
AU511354B2 (en) | 1980-08-14 |
FR2371761A1 (fr) | 1978-06-16 |
GB1562264A (en) | 1980-03-12 |
FR2371761B1 (zh) | 1983-10-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3616046C2 (de) | Flüssigkristall-Anzeigevorrichtung mit einer Leiterplatte | |
DE69318156T2 (de) | Zinnoxyd-Kraftwandler und seine Zsammensetzung | |
DE69011672T2 (de) | Flexibler taktischer sensor zum messen der druckverteilungen vom fuss und von dichtungen. | |
DE69427263T2 (de) | Oberflächendruckeingabetafel | |
DE69922673T2 (de) | Kraftsensor | |
DE2912049C2 (zh) | ||
DE3714535C2 (de) | Berührungsempfindliche Dateneingabeeinrichtung | |
DE2817286C2 (de) | Verfahren zum Anbringen von Distanzgliedern auf Hybrid-Schaltungen | |
DE3325982C2 (de) | Schichtwiderstand-Eingabevorrichtung und Verfahren zur Herstellung eines Schichtwiderstandes für die Schichtwiderstand-Eingabevorrichtung | |
DE2623229A1 (de) | Membranschalter | |
DE2827788A1 (de) | Elektrischer taster | |
DE2642842C2 (de) | Elektronischer Rechner | |
DE2541231A1 (de) | Schalteinrichtung und verfahren zu ihrer herstellung | |
DE2942397A1 (de) | Traegerband fuer elektronische schaltkreiselemente, verfahren zu seiner herstellung und anwendung bei einer signalverarbeitungseinrichtung | |
DE2727751B2 (de) | Deformograßsches Membran-Bildanzeigegerät | |
DE60002954T2 (de) | Filmartiger drucksensor | |
DE2751680C2 (zh) | ||
DE2910451A1 (de) | Schalttafel mit kapazitiven beruehrungstasten und verfahren zu deren herstellung | |
DE10293878T5 (de) | Transparentes Berührungsfeld und Verfahren zur Herstellung des Berührungsfeldes | |
WO1999038217A1 (de) | Elektrostatische ableitung für solarzellen | |
DE3541024C2 (zh) | ||
DE69514850T2 (de) | Eingabetafel zur Vermeidung von Störungsmustern | |
DE69324717T2 (de) | Verfahren zur Herstellung von Dünnfilm-Strukturen | |
DE3011744C3 (de) | Mehradriger Verbinder | |
DE1909480C2 (de) | Trägeranordnung und Verfahren zur elektrischen Kontaktierung von Halbleiterchips |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8128 | New person/name/address of the agent |
Representative=s name: HENKEL, G., DR.PHIL. FEILER, L., DR.RER.NAT. HAENZ |
|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |