DE2649198A1 - Elektronische uhr - Google Patents
Elektronische uhrInfo
- Publication number
- DE2649198A1 DE2649198A1 DE19762649198 DE2649198A DE2649198A1 DE 2649198 A1 DE2649198 A1 DE 2649198A1 DE 19762649198 DE19762649198 DE 19762649198 DE 2649198 A DE2649198 A DE 2649198A DE 2649198 A1 DE2649198 A1 DE 2649198A1
- Authority
- DE
- Germany
- Prior art keywords
- circuit
- switch
- control circuit
- signal
- electronic clock
- 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.)
- Granted
Links
- 230000010355 oscillation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G5/00—Setting, i.e. correcting or changing, the time-indication
- G04G5/02—Setting, i.e. correcting or changing, the time-indication by temporarily changing the number of pulses per unit time, e.g. quick-feed method
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Electric Clocks (AREA)
- Control Of Stepping Motors (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Adornments (AREA)
Description
Tokyo, Japan
wird unter Bezugnahme auf Fig. 1 näher erläutert.
Claims (4)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50132349A JPS5256570A (en) | 1975-11-04 | 1975-11-04 | Electronic timepiece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2649198A1 true DE2649198A1 (de) | 1977-05-12 |
| DE2649198C2 DE2649198C2 (de) | 1985-03-07 |
Family
ID=15079263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2649198A Expired DE2649198C2 (de) | 1975-11-04 | 1976-10-28 | Elektrische Uhr mit einem Stellmechanismus zur Durchführung einer Zeitkorrektur |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4138841A (de) |
| JP (1) | JPS5256570A (de) |
| CH (1) | CH620326B (de) |
| DE (1) | DE2649198C2 (de) |
| FR (1) | FR2331080A1 (de) |
| GB (1) | GB1524286A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6019471B2 (ja) * | 1978-02-17 | 1985-05-16 | シチズン時計株式会社 | 電子時計 |
| JPS54146668A (en) * | 1978-05-09 | 1979-11-16 | Seiko Instr & Electronics Ltd | Electronic watch |
| JPS61102917U (de) * | 1984-12-12 | 1986-07-01 | ||
| JPS6167589U (de) * | 1985-08-15 | 1986-05-09 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1673774A1 (de) * | 1966-02-10 | 1971-02-25 | Suisse Pour L Ind Horlogere Sa | Elektronische Uhr |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5014135B1 (de) * | 1970-03-02 | 1975-05-26 | ||
| JPS5127151B1 (de) * | 1970-12-26 | 1976-08-11 | ||
| DE2332237C3 (de) * | 1973-06-25 | 1980-08-14 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Schaltungsanordnung für eine quarzgesteuerte elektrische Uhr |
| CH1021673A4 (fr) * | 1973-07-13 | 1974-11-15 | Ebauches Sa | Dispositif de commande pour la remise à l'heure d'une pièce d'horlogerie |
| US3953964A (en) * | 1975-02-13 | 1976-05-04 | Timex Corporation | Single switch arrangement for adjusting the time being displayed by a timepiece |
-
1975
- 1975-11-04 JP JP50132349A patent/JPS5256570A/ja active Granted
-
1976
- 1976-10-27 GB GB44634/76A patent/GB1524286A/en not_active Expired
- 1976-10-28 DE DE2649198A patent/DE2649198C2/de not_active Expired
- 1976-11-03 CH CH1387276A patent/CH620326B/fr not_active IP Right Cessation
- 1976-11-03 US US05/738,461 patent/US4138841A/en not_active Expired - Lifetime
- 1976-11-03 FR FR7633102A patent/FR2331080A1/fr active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1673774A1 (de) * | 1966-02-10 | 1971-02-25 | Suisse Pour L Ind Horlogere Sa | Elektronische Uhr |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2331080A1 (fr) | 1977-06-03 |
| US4138841A (en) | 1979-02-13 |
| JPS5539799B2 (de) | 1980-10-14 |
| GB1524286A (en) | 1978-09-13 |
| JPS5256570A (en) | 1977-05-10 |
| CH620326B (fr) | |
| DE2649198C2 (de) | 1985-03-07 |
| CH620326GA3 (de) | 1980-11-28 |
| FR2331080B1 (de) | 1982-07-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| Q176 | The application caused the suspense of an application |
Ref document number: 2715619 Country of ref document: DE |
|
| Q161 | Has additional application no. |
Ref document number: 2715619 Country of ref document: DE |
|
| 8127 | New person/name/address of the applicant |
Owner name: SEIKO INSTRUMENTS AND ELECTRONICS LTD., TOKIO, JP |
|
| AG | Has addition no. |
Ref country code: DE Ref document number: 2715619 Format of ref document f/p: P |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| AG | Has addition no. |
Ref country code: DE Ref document number: 2715619 Format of ref document f/p: P |
|
| 8320 | Willingness to grant licences declared (paragraph 23) | ||
| 8339 | Ceased/non-payment of the annual fee |