JPS5759977Y2 - - Google Patents
Info
- Publication number
- JPS5759977Y2 JPS5759977Y2 JP1976094852U JP9485276U JPS5759977Y2 JP S5759977 Y2 JPS5759977 Y2 JP S5759977Y2 JP 1976094852 U JP1976094852 U JP 1976094852U JP 9485276 U JP9485276 U JP 9485276U JP S5759977 Y2 JPS5759977 Y2 JP S5759977Y2
- Authority
- JP
- Japan
- 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
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/001—Electromechanical switches for setting or display
- G04C3/005—Multiple switches
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- 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
- H01H13/705—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 construction, mounting or arrangement of operating parts, e.g. push-buttons or keys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2221/00—Actuators
- H01H2221/024—Transmission element
- H01H2221/03—Stoppers for on or off position
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2231/00—Applications
- H01H2231/028—Watch
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Input From Keyboards Or The Like (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976094852U JPS5759977Y2 (US20020128544A1-20020912-P00008.png) | 1976-07-16 | 1976-07-16 | |
| GB29636/77A GB1524010A (en) | 1976-07-16 | 1977-07-14 | Keyoperated devices |
| US05/817,779 US4201043A (en) | 1976-07-16 | 1977-07-21 | Wristwatch calculator imput key positioning assembly |
| HK831/79A HK83179A (en) | 1976-07-16 | 1979-12-06 | Improvements relating to key-operated devices |
| MY215/80A MY8000215A (en) | 1976-07-16 | 1980-12-30 | Improvements relating to key-operated devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976094852U JPS5759977Y2 (US20020128544A1-20020912-P00008.png) | 1976-07-16 | 1976-07-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5313170U JPS5313170U (US20020128544A1-20020912-P00008.png) | 1978-02-03 |
| JPS5759977Y2 true JPS5759977Y2 (US20020128544A1-20020912-P00008.png) | 1982-12-21 |
Family
ID=14121551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976094852U Expired JPS5759977Y2 (US20020128544A1-20020912-P00008.png) | 1976-07-16 | 1976-07-16 |
Country Status (5)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS596473Y2 (ja) * | 1978-07-26 | 1984-02-28 | セイコーインスツルメンツ株式会社 | 携帯時計のキ−ボ−ド部の防水構造 |
| DE2901634A1 (de) * | 1979-01-17 | 1980-07-24 | Vdo Schindling | Einstellvorrichtung fuer analog anzeigende kraftfahrzeuguhren |
| JPS58129282A (ja) * | 1982-01-27 | 1983-08-02 | Citizen Watch Co Ltd | 時計ケ−スのガラス部の構造 |
| US4468134A (en) * | 1982-06-10 | 1984-08-28 | Timex Corporation | Watch bezel/lens/rocker switch assembly |
| JPS60107024U (ja) * | 1983-12-26 | 1985-07-20 | 広島ガス株式会社 | コンチニアスフロ−コンベア |
| DE4307613C2 (de) * | 1993-03-06 | 1996-03-28 | Deutsche Telephonwerk Kabel | Anordnung für Tastaturen von Kommunikations-Endgeräten |
| GB2372015B (en) * | 2001-02-09 | 2004-07-07 | Devlin Electronics Ltd | Improvement in or relating to keyboards |
| US7408843B2 (en) * | 2005-07-15 | 2008-08-05 | Dennis Brandon | Medicine cap timing apparatus |
| CN108563107B (zh) * | 2018-06-21 | 2021-05-11 | 歌尔光学科技有限公司 | 装配治具及装配方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3584162A (en) * | 1970-02-16 | 1971-06-08 | Ibm | Electrical keyboard switch mechanism with improved resilient diaphragm contact actuator |
| US3699294A (en) * | 1971-05-18 | 1972-10-17 | Flex Key Corp | Keyboard, digital coding, switch for digital logic, and low power detector switches |
| US3783205A (en) * | 1971-10-27 | 1974-01-01 | Texas Instruments Inc | Keyboard switch matrix assembly with improved guide means for reducing transfer of bounding motion to movable conductor |
| GB1391637A (en) * | 1971-12-27 | 1975-04-23 | Suwa Seikosha Kk | Electronic timepieces and electronic calculators |
| DE2341521C3 (de) * | 1972-08-18 | 1978-05-18 | Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka (Japan) | Drucktastenschalter |
| US3928960A (en) * | 1973-02-06 | 1975-12-30 | Time Computer | Combination wristwatch and calculator |
| US3803834A (en) * | 1973-02-06 | 1974-04-16 | Time Computer | Wristwatch calculator |
| US3932722A (en) * | 1974-04-16 | 1976-01-13 | Nippo Communication Industrial Co., Ltd. | Push button body for a push-button switch providing snap-action of the switch |
| US4007364A (en) * | 1974-05-02 | 1977-02-08 | Hoshidenki-Seizo Kabushiki Kaisha | Writing instrument with calculator |
| US3973099A (en) * | 1974-11-11 | 1976-08-03 | American Micro-Systems, Inc. | Push button switch for electronic watch |
| JPS5193258A (US20020128544A1-20020912-P00008.png) * | 1975-02-14 | 1976-08-16 | ||
| 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 |
| US4062181A (en) * | 1976-01-16 | 1977-12-13 | Hughes Aircraft Company | Combination watch-calculator construction |
| US4128889A (en) * | 1976-06-28 | 1978-12-05 | Hoshidenki-Seizo Kabushiki Kaisha | Pen type electronic digital calculator |
-
1976
- 1976-07-16 JP JP1976094852U patent/JPS5759977Y2/ja not_active Expired
-
1977
- 1977-07-14 GB GB29636/77A patent/GB1524010A/en not_active Expired
- 1977-07-21 US US05/817,779 patent/US4201043A/en not_active Expired - Lifetime
-
1979
- 1979-12-06 HK HK831/79A patent/HK83179A/xx unknown
-
1980
- 1980-12-30 MY MY215/80A patent/MY8000215A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US4201043A (en) | 1980-05-06 |
| HK83179A (en) | 1979-12-14 |
| MY8000215A (en) | 1980-12-31 |
| JPS5313170U (US20020128544A1-20020912-P00008.png) | 1978-02-03 |
| GB1524010A (en) | 1978-09-06 |
