CH1229067A4 - - Google Patents
Info
- Publication number
- CH1229067A4 CH1229067A4 CH1229067DD CH1229067A4 CH 1229067 A4 CH1229067 A4 CH 1229067A4 CH 1229067D D CH1229067D D CH 1229067DD CH 1229067 A4 CH1229067 A4 CH 1229067A4
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04R—RADIO-CONTROLLED TIME-PIECES
- G04R40/00—Correcting the clock frequency
- G04R40/06—Correcting the clock frequency by computing the time value implied by the radio signal
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1229067A CH496277A (en) | 1967-09-01 | 1967-09-01 | Permanent automatic time reset device for a clock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1229067A4 true CH1229067A4 (en) | 1970-05-29 |
Family
ID=4381634
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1229067A CH496277A (en) | 1967-09-01 | 1967-09-01 | Permanent automatic time reset device for a clock |
| CH1229067D CH1229067A4 (en) | 1967-09-01 | 1967-09-01 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1229067A CH496277A (en) | 1967-09-01 | 1967-09-01 | Permanent automatic time reset device for a clock |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3530663A (en) |
| CH (2) | CH496277A (en) |
| FR (1) | FR1603422A (en) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2128227B1 (en) * | 1971-03-12 | 1975-01-17 | Onera (Off Nat Aerospatiale) | |
| US3777471A (en) * | 1971-08-27 | 1973-12-11 | Bulova Watch Co Inc | Presettable frequency divider for electronic timepiece |
| GB1385890A (en) * | 1971-12-16 | 1975-03-05 | Suisse Pour Lindustrie Horloge | Arrangement for correcting of seconds indication of a timepiece |
| IT957184B (en) * | 1972-04-12 | 1973-10-10 | Mischiatti S | ELECTRONIC EQUIPMENT FOR LOCAL OR UNIVERSAL CONTROL AND SYNCHRONIZATION OF WATCHES |
| JPS592876B2 (en) * | 1972-07-10 | 1984-01-20 | セイコーインスツルメンツ株式会社 | Time display correction device |
| GB1450072A (en) * | 1972-10-02 | 1976-09-22 | Citizen Watch Co Ltd | Electronic timepiece |
| JPS5031864A (en) * | 1973-07-20 | 1975-03-28 | ||
| JPS587190B2 (en) * | 1973-12-05 | 1983-02-08 | セイコーエプソン株式会社 | Suishiodokei |
| GB1490196A (en) * | 1974-03-25 | 1977-10-26 | Suisse Horlogerie | Electrically driven time-piece |
| US4068463A (en) * | 1974-12-17 | 1978-01-17 | Sharp Kabushiki Kaisha | Reference signal frequency correction in an electronic timepiece |
| JPS5312255A (en) * | 1976-07-21 | 1978-02-03 | Seiko Epson Corp | Electronic clock |
| JPS5642825A (en) * | 1979-09-14 | 1981-04-21 | Clarion Co Ltd | Compensating circuit for data reading clock |
| DE3022949C2 (en) * | 1980-06-19 | 1983-11-17 | Werner 6802 Ladenburg Schulz | Process for the automatic correction of the rate deviation of a clock |
| US4461002A (en) * | 1981-04-07 | 1984-07-17 | Sanyo Electric Co., Ltd. | Digital signal receiver |
| US4490821A (en) * | 1982-12-13 | 1984-12-25 | Burroughs Corporation | Centralized clock time error correction system |
| US4582434A (en) * | 1984-04-23 | 1986-04-15 | Heath Company | Time corrected, continuously updated clock |
| GB8517237D0 (en) * | 1985-07-08 | 1985-08-14 | Nomad Structures Int | Building structures |
| DE8712803U1 (en) * | 1987-09-23 | 1987-11-05 | Junghans Uhren Gmbh, 7230 Schramberg, De | |
| US4849993A (en) * | 1987-12-10 | 1989-07-18 | Silicon General, Inc. | Clock holdover circuit |
| US4864574A (en) * | 1988-02-04 | 1989-09-05 | Rockwell International Corporation | Injection lock clock detection apparatus |
| DE3827837A1 (en) * | 1988-08-17 | 1990-02-22 | Thomson Brandt Gmbh | METHOD FOR CORRECTING DATE AND TIME |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3217258A (en) * | 1962-08-23 | 1965-11-09 | Gorham Corp | Timing system for setting clocks to distorted standard pulses |
-
1967
- 1967-09-01 CH CH1229067A patent/CH496277A/en not_active IP Right Cessation
- 1967-09-01 CH CH1229067D patent/CH1229067A4/xx unknown
-
1968
- 1968-05-16 US US729597A patent/US3530663A/en not_active Expired - Lifetime
- 1968-07-25 FR FR1603422D patent/FR1603422A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH496277A (en) | 1970-05-29 |
| DE1773406A1 (en) | 1971-01-28 |
| DE1773406B2 (en) | 1976-08-26 |
| FR1603422A (en) | 1971-04-19 |
| US3530663A (en) | 1970-09-29 |