DE2452687C3 - Schaltvorrichtung für eine elektronische Uhr mit elektrooptischen Anzeige - Google Patents
Schaltvorrichtung für eine elektronische Uhr mit elektrooptischen AnzeigeInfo
- Publication number
- DE2452687C3 DE2452687C3 DE2452687A DE2452687A DE2452687C3 DE 2452687 C3 DE2452687 C3 DE 2452687C3 DE 2452687 A DE2452687 A DE 2452687A DE 2452687 A DE2452687 A DE 2452687A DE 2452687 C3 DE2452687 C3 DE 2452687C3
- Authority
- DE
- Germany
- Prior art keywords
- shaft
- display
- terminal
- clock
- contact
- 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
- 230000007935 neutral effect Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 241001494479 Pecora Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 235000019640 taste Nutrition 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C17/00—Indicating the time optically by electric means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/413,370 US3935700A (en) | 1973-11-06 | 1973-11-06 | Switching mechanism for electronic watch electro-optic display |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2452687A1 DE2452687A1 (de) | 1975-05-07 |
| DE2452687B2 DE2452687B2 (de) | 1977-07-28 |
| DE2452687C3 true DE2452687C3 (de) | 1980-04-30 |
Family
ID=23636969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2452687A Expired DE2452687C3 (de) | 1973-11-06 | 1974-11-06 | Schaltvorrichtung für eine elektronische Uhr mit elektrooptischen Anzeige |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3935700A (OSRAM) |
| JP (1) | JPS5089072A (OSRAM) |
| CA (1) | CA1018777A (OSRAM) |
| CH (2) | CH586928B5 (OSRAM) |
| DE (1) | DE2452687C3 (OSRAM) |
| FR (1) | FR2250148B1 (OSRAM) |
| GB (1) | GB1482660A (OSRAM) |
| HK (1) | HK25278A (OSRAM) |
| IT (1) | IT1033552B (OSRAM) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50110664A (OSRAM) * | 1974-02-09 | 1975-08-30 | ||
| JPS5619743Y2 (OSRAM) * | 1974-12-26 | 1981-05-11 | ||
| JPS5737115Y2 (OSRAM) * | 1975-04-08 | 1982-08-16 | ||
| JPS5246869A (en) * | 1975-10-13 | 1977-04-14 | Seiko Instr & Electronics Ltd | Digital electronic clock |
| US4019313A (en) * | 1975-10-17 | 1977-04-26 | Motorola, Inc. | Liquid crystal watch module |
| US4092821A (en) * | 1975-12-02 | 1978-06-06 | Wirz Carl A | Control device for an electronic watch |
| JPS5284275U (OSRAM) * | 1975-12-19 | 1977-06-23 | ||
| US4023002A (en) * | 1976-01-14 | 1977-05-10 | Timex Corporation | Pusher and switch device for electronic watch |
| JPS52125368A (en) * | 1976-04-13 | 1977-10-21 | Casio Comput Co Ltd | Electronic watch |
| CH640998B (fr) * | 1981-02-17 | Longines Montres Comp D | Piece d'horlogerie electronique. | |
| CH645235GA3 (OSRAM) * | 1981-04-23 | 1984-09-28 | ||
| US7865710B2 (en) * | 2007-04-30 | 2011-01-04 | Hewlett-Packard Development Company, L.P. | Software recovery without the use of a keyboard, mouse, trackball or computer monitor |
| KR101622606B1 (ko) * | 2009-07-15 | 2016-05-20 | 엘지전자 주식회사 | 와치형 휴대 단말기 |
| US11480930B2 (en) * | 2015-10-23 | 2022-10-25 | Yoram Ghassabian | Luxury smartwatch |
| US10332111B2 (en) * | 2016-05-19 | 2019-06-25 | Visa International Service Association | Authentication with smartwatch |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH812769A4 (OSRAM) * | 1969-05-29 | 1972-03-15 | ||
| CH569320B5 (OSRAM) * | 1970-03-06 | 1975-11-14 | Rolex Montres | |
| US3756013A (en) * | 1970-05-06 | 1973-09-04 | Hmw Industries | Solid state watch |
| JPS4887870A (OSRAM) * | 1972-02-19 | 1973-11-17 |
-
1973
- 1973-11-06 US US05/413,370 patent/US3935700A/en not_active Expired - Lifetime
-
1974
- 1974-11-05 IT IT9616/74A patent/IT1033552B/it active
- 1974-11-05 CA CA213,062A patent/CA1018777A/en not_active Expired
- 1974-11-06 GB GB48061/74A patent/GB1482660A/en not_active Expired
- 1974-11-06 FR FR7436867A patent/FR2250148B1/fr not_active Expired
- 1974-11-06 JP JP49127935A patent/JPS5089072A/ja active Pending
- 1974-11-06 DE DE2452687A patent/DE2452687C3/de not_active Expired
- 1974-11-06 CH CH1482274A patent/CH586928B5/xx not_active IP Right Cessation
- 1974-11-06 CH CH1482274D patent/CH1482274A4/xx unknown
-
1978
- 1978-05-18 HK HK252/78A patent/HK25278A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2250148B1 (OSRAM) | 1978-06-09 |
| US3935700A (en) | 1976-02-03 |
| HK25278A (en) | 1978-05-26 |
| CH1482274A4 (OSRAM) | 1976-10-15 |
| CH586928B5 (OSRAM) | 1977-04-15 |
| DE2452687B2 (de) | 1977-07-28 |
| GB1482660A (en) | 1977-08-10 |
| DE2452687A1 (de) | 1975-05-07 |
| IT1033552B (it) | 1979-08-10 |
| CA1018777A (en) | 1977-10-11 |
| FR2250148A1 (OSRAM) | 1975-05-30 |
| JPS5089072A (OSRAM) | 1975-07-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |