CH1768971A4 - - Google Patents
Info
- Publication number
- CH1768971A4 CH1768971A4 CH1768971D CH1768971D CH1768971A4 CH 1768971 A4 CH1768971 A4 CH 1768971A4 CH 1768971 D CH1768971 D CH 1768971D CH 1768971 D CH1768971 D CH 1768971D CH 1768971 A4 CH1768971 A4 CH 1768971A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/08—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques
- G04G9/12—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques using light valves, e.g. liquid crystals
-
- G—PHYSICS
- G04—HOROLOGY
- G04F—TIME-INTERVAL MEASURING
- G04F10/00—Apparatus for measuring unknown time intervals by electric means
- G04F10/04—Apparatus for measuring unknown time intervals by electric means by counting pulses or half-cycles of an AC
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G3/00—Producing timing pulses
- G04G3/02—Circuits for deriving low frequency timing pulses from pulses of higher frequency
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G5/00—Setting, i.e. correcting or changing, the time-indication
- G04G5/04—Setting, i.e. correcting or changing, the time-indication by setting each of the displayed values, e.g. date, hour, independently
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electric Clocks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45106454A JPS5134311B1 (enrdf_load_stackoverflow) | 1970-12-03 | 1970-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1768971A4 true CH1768971A4 (enrdf_load_stackoverflow) | 1975-05-30 |
Family
ID=14434029
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1768971D CH1768971A4 (enrdf_load_stackoverflow) | 1970-12-03 | 1971-12-03 | |
| CH1768971A CH568610B5 (enrdf_load_stackoverflow) | 1970-12-03 | 1971-12-03 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1768971A CH568610B5 (enrdf_load_stackoverflow) | 1970-12-03 | 1971-12-03 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3795098A (enrdf_load_stackoverflow) |
| JP (1) | JPS5134311B1 (enrdf_load_stackoverflow) |
| CH (2) | CH1768971A4 (enrdf_load_stackoverflow) |
| DE (1) | DE2158522C3 (enrdf_load_stackoverflow) |
| GB (1) | GB1361216A (enrdf_load_stackoverflow) |
| HK (1) | HK41576A (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3942318A (en) * | 1970-12-03 | 1976-03-09 | Kabushiki Kaisha Suwa Seikosha | Time correction device for digital indication electronic watch |
| CH616814B (fr) * | 1973-02-01 | Ebauches Sa | Montre electronique. | |
| US3967442A (en) * | 1973-02-01 | 1976-07-06 | Berney Jean Claude | Electric watch having an electromechanical movement including a correction mechanism for small errors |
| JPS50142078A (enrdf_load_stackoverflow) * | 1974-05-01 | 1975-11-15 | ||
| CH597639B5 (enrdf_load_stackoverflow) * | 1975-01-31 | 1978-04-14 | Ebauches Sa | |
| CH607840B (fr) * | 1975-05-07 | Girard Perregaux Sa | Dispositif electronique d'affichage pour piece d'horlogerie. | |
| US4033108A (en) * | 1976-03-02 | 1977-07-05 | Bulova Watch Company, Inc. | Automatic cut-off setting system for LED display in a solid-state watch |
| JPS613157Y2 (enrdf_load_stackoverflow) * | 1979-06-25 | 1986-01-31 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3166742A (en) * | 1963-03-22 | 1965-01-19 | American Sign & Indicator Co | Control for lamp bank displays |
| US3194003A (en) * | 1963-11-13 | 1965-07-13 | Vogel And Company P | Solid state electronic timepiece |
| US3363410A (en) * | 1966-01-25 | 1968-01-16 | Suwa Seikosha Kk | Apparatus for adjusting electric timepieces |
| US3485033A (en) * | 1968-03-19 | 1969-12-23 | Corning Glass Works | Electronic timepiece having light beam adjustment means |
| US3505804A (en) * | 1968-04-23 | 1970-04-14 | Rca Corp | Solid state clock |
| US3596462A (en) * | 1969-01-31 | 1971-08-03 | Royce Hayes | Electronic clock |
| US3576099A (en) * | 1969-04-22 | 1971-04-27 | Hamilton Watch Co | Solid state timepiece having electro-optical time display |
| CH510911A (fr) * | 1969-07-03 | 1971-01-29 | Vogel Paul | Dispositif de remise à l'heure d'une montre électronique |
| US3672155A (en) * | 1970-05-06 | 1972-06-27 | Hamilton Watch Co | Solid state watch |
| US3664118A (en) * | 1970-09-09 | 1972-05-23 | Hamilton Watch Co | Electronically controlled timepiece using low power mos transistor circuitry |
-
1970
- 1970-12-03 JP JP45106454A patent/JPS5134311B1/ja active Pending
-
1971
- 1971-11-25 DE DE2158522A patent/DE2158522C3/de not_active Expired
- 1971-12-01 GB GB5577771A patent/GB1361216A/en not_active Expired
- 1971-12-02 US US00204064A patent/US3795098A/en not_active Expired - Lifetime
- 1971-12-03 CH CH1768971D patent/CH1768971A4/xx unknown
- 1971-12-03 CH CH1768971A patent/CH568610B5/xx not_active IP Right Cessation
-
1976
- 1976-06-30 HK HK415/76*UA patent/HK41576A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3795098A (en) | 1974-03-05 |
| DE2158522B2 (de) | 1977-08-25 |
| JPS5134311B1 (enrdf_load_stackoverflow) | 1976-09-25 |
| DE2158522A1 (de) | 1972-06-08 |
| GB1361216A (en) | 1974-07-24 |
| CH568610B5 (enrdf_load_stackoverflow) | 1975-10-31 |
| DE2158522C3 (de) | 1985-04-18 |
| HK41576A (en) | 1976-07-09 |