JPS6253535U - - Google Patents
Info
- Publication number
- JPS6253535U JPS6253535U JP14418385U JP14418385U JPS6253535U JP S6253535 U JPS6253535 U JP S6253535U JP 14418385 U JP14418385 U JP 14418385U JP 14418385 U JP14418385 U JP 14418385U JP S6253535 U JPS6253535 U JP S6253535U
- Authority
- JP
- Japan
- Prior art keywords
- film
- insulating spacer
- thin film
- insulating
- thermoplastic resin
- 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
Links
- 239000010408 film Substances 0.000 claims description 8
- 239000010409 thin film Substances 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 229920005992 thermoplastic resin Polymers 0.000 claims 2
- 229920001944 Plastisol Polymers 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000004014 plasticizer Substances 0.000 claims 1
- 239000004999 plastisol Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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
- H01H2211/01—Ink
-
- 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
- H01H2229/03—Laminating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2229/00—Manufacturing
- H01H2229/034—Positioning of layers
-
- 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
- H01H2229/00—Manufacturing
- H01H2229/058—Curing or vulcanising of rubbers
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14418385U JPS6253535U (forum.php) | 1985-09-24 | 1985-09-24 | |
| DE19863624666 DE3624666C2 (de) | 1985-09-24 | 1986-07-22 | Elektrischer membranschalter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14418385U JPS6253535U (forum.php) | 1985-09-24 | 1985-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6253535U true JPS6253535U (forum.php) | 1987-04-02 |
Family
ID=15356128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14418385U Pending JPS6253535U (forum.php) | 1985-09-24 | 1985-09-24 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS6253535U (forum.php) |
| DE (1) | DE3624666C2 (forum.php) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01227316A (ja) * | 1988-03-07 | 1989-09-11 | Alps Electric Co Ltd | 薄膜スイツチ |
| JPH03176921A (ja) * | 1989-12-05 | 1991-07-31 | Teikoku Tsushin Kogyo Co Ltd | メンブレンスイッチ |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2625339A1 (fr) * | 1987-12-24 | 1989-06-30 | Pendar Sarl | Clavier informatique |
| EP0328801B1 (en) * | 1988-02-16 | 1993-01-27 | Lexmark International, Inc. | Improvements relating to membrane keyboards |
| DE3919099A1 (de) * | 1989-06-10 | 1990-12-20 | Telefunken Electronic Gmbh | Mehrstufiger schalter |
| US5358579A (en) * | 1992-02-07 | 1994-10-25 | Matsushita Electric Industrial Co., Ltd. | Method for manufacturing a panel switch attached to electronic apparatus |
| AU663640B2 (en) * | 1993-02-22 | 1995-10-12 | Illinois Tool Works Inc. | Membrane switch |
| DE19809193A1 (de) * | 1998-03-04 | 1999-09-23 | Hannes Riebl | Verfahren zur Herstellung einer Leiterbahnstruktur sowie damit hergestellte Flachtastatur |
| DE102012102804B3 (de) * | 2012-03-30 | 2013-02-28 | Hochschule für angewandte Wissenschaften München | Schaltelemente mit überlappenden Leiterbahnen und Verfahren zum Ausbilden einer Schaltungskonfiguration |
| US9852853B2 (en) | 2015-10-14 | 2017-12-26 | Hewlett-Packard Development Company, L.P. | Thermally fused spacers |
| CN109300724B (zh) * | 2018-08-28 | 2020-05-08 | 上海幂方电子科技有限公司 | 一种薄膜开关及其制造方法 |
| CN112713032A (zh) * | 2021-01-26 | 2021-04-27 | 珠海市智迪科技股份有限公司 | 一种防水薄膜开关 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5197778A (en) * | 1975-02-25 | 1976-08-27 | Daiyafuramu suitsuchioyobi sonoseizohoho |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4028509A (en) * | 1975-08-29 | 1977-06-07 | Hughes Aircraft Company | Simplified tabulator keyboard assembly for use in watch/calculator having transparent foldable flexible printed circuit board with contacts and actuator indicia |
| US4017697A (en) * | 1975-09-15 | 1977-04-12 | Globe-Union Inc. | Keyboard membrane switch having threshold force structure |
| JPS57138725A (en) * | 1981-02-23 | 1982-08-27 | Nihon Gaataa Kk | Panel switch |
| DE3309843A1 (de) * | 1983-03-18 | 1984-09-20 | Siemens Ag | Tastschaltvorrichtung |
-
1985
- 1985-09-24 JP JP14418385U patent/JPS6253535U/ja active Pending
-
1986
- 1986-07-22 DE DE19863624666 patent/DE3624666C2/de not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5197778A (en) * | 1975-02-25 | 1976-08-27 | Daiyafuramu suitsuchioyobi sonoseizohoho |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01227316A (ja) * | 1988-03-07 | 1989-09-11 | Alps Electric Co Ltd | 薄膜スイツチ |
| JPH03176921A (ja) * | 1989-12-05 | 1991-07-31 | Teikoku Tsushin Kogyo Co Ltd | メンブレンスイッチ |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3624666C2 (de) | 1989-04-06 |
| DE3624666A1 (de) | 1986-12-18 |