CH619825B5 - - Google Patents
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- Publication number
- CH619825B5 CH619825B5 CH341672A CH341672A CH619825B5 CH 619825 B5 CH619825 B5 CH 619825B5 CH 341672 A CH341672 A CH 341672A CH 341672 A CH341672 A CH 341672A CH 619825 B5 CH619825 B5 CH 619825B5
- Authority
- CH
- Switzerland
- Prior art keywords
- time
- circuit
- signal
- information
- display
- Prior art date
Links
Classifications
-
- 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
- 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
- G04G9/087—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques provided with means for displaying at will a time indication or a date or a part thereof
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Electric Clocks (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP46011984 | 1971-03-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH619825B5 true CH619825B5 (de) | 1980-10-31 |
Family
ID=11792845
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH341672D CH341672A4 (de) | 1971-03-08 | 1972-03-08 | |
CH341672A CH619825B5 (de) | 1971-03-08 | 1972-03-08 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH341672D CH341672A4 (de) | 1971-03-08 | 1972-03-08 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3757509A (de) |
CH (2) | CH341672A4 (de) |
DE (1) | DE2210943C3 (de) |
ES (1) | ES400477A1 (de) |
FR (1) | FR2128720B1 (de) |
GB (1) | GB1355161A (de) |
HK (1) | HK40976A (de) |
IT (1) | IT952097B (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4953476A (de) * | 1972-09-22 | 1974-05-24 | ||
JPS4960264A (de) * | 1972-10-09 | 1974-06-11 | ||
DE2351403A1 (de) * | 1972-10-13 | 1974-04-25 | Grand Cap Co S A | Uhr-chronograph |
AU479499B2 (en) * | 1972-10-25 | 1976-12-17 | Aoki And Akira Ishkawa Motono | Full electronic car clock with digital display and method of time setting therefor |
JPS5245070B2 (de) * | 1973-04-20 | 1977-11-12 | ||
JPS503376A (de) * | 1973-05-11 | 1975-01-14 | ||
JPS6045383B2 (ja) * | 1974-11-25 | 1985-10-09 | セイコーエプソン株式会社 | 電子式時計体 |
CH27875A4 (de) * | 1975-01-10 | 1976-10-15 | ||
US4022014A (en) * | 1975-04-04 | 1977-05-10 | Timex Corporation | Combination wristwatch/chronograph/wrist calculator/measuring device |
CH607878B (de) * | 1975-04-22 | Casio Computer Co Ltd | Stoppuhr. | |
JPS6015901B2 (ja) * | 1975-05-30 | 1985-04-22 | カシオ計算機株式会社 | 時間測定装置 |
JPS5221861A (en) * | 1975-08-11 | 1977-02-18 | Seiko Instr & Electronics Ltd | Digital liquid-clystal electronic watch |
DE2628899C2 (de) * | 1976-06-26 | 1986-02-20 | Diehl GmbH & Co, 8500 Nürnberg | Elektronische Uhr |
JPS5258972A (en) * | 1975-11-11 | 1977-05-14 | Seiko Instr & Electronics Ltd | Electronic stopwatch |
JPS5258968A (en) * | 1975-11-11 | 1977-05-14 | Seiko Instr & Electronics Ltd | Electronic watch |
IT1073981B (it) * | 1975-11-17 | 1985-04-17 | Seiko Instr & Electronics | Perfezionamento negli orologi elettronici |
IT1071140B (it) * | 1976-07-26 | 1985-04-02 | Indesit | Ricevitore di segnali radiofonici e/o televisivi |
DE2822679A1 (de) * | 1978-05-24 | 1979-11-29 | Joachim Goepfert Fa Dipl Ing | Leuchtende digitale zeitanzeige |
IT1108014B (it) * | 1978-07-18 | 1985-12-02 | Borletti Spa | Dispositivo elettronico utilizzabile come orologio e o come cronometro |
CH625387B (fr) * | 1979-06-01 | Ebauches Electroniques Sa | Montre electronique. |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE165932C (de) * | ||||
CH115961A4 (de) * | 1961-02-01 | 1962-09-28 | ||
CH490711A (fr) * | 1962-11-16 | 1970-01-30 | Vogel & Cie P | Dispositif électronique pour la mesure et l'indication du temps |
US3328954A (en) * | 1965-04-22 | 1967-07-04 | Mendell E Miller | Electronic digital readout time indicating device |
DE1673793C3 (de) * | 1967-03-23 | 1981-03-19 | Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt | Verfahren zur laufenden Übermittlung der Uhrzeit |
US3576099A (en) * | 1969-04-22 | 1971-04-27 | Hamilton Watch Co | Solid state timepiece having electro-optical time display |
US3662535A (en) * | 1969-07-10 | 1972-05-16 | Lear Siegler Inc | Aircraft time indicator |
US3646751A (en) * | 1969-12-05 | 1972-03-07 | Detection Sciences | Digital timing system |
US3664116A (en) * | 1970-04-06 | 1972-05-23 | Gen Electric | Digital clock controlled by voltage level of clock reference signal |
US3686880A (en) * | 1970-09-04 | 1972-08-29 | Toshihide Samejima | Electronically controlled stop watch |
-
1972
- 1972-03-03 IT IT48746/72A patent/IT952097B/it active
- 1972-03-06 ES ES400477A patent/ES400477A1/es not_active Expired
- 1972-03-07 GB GB1053072A patent/GB1355161A/en not_active Expired
- 1972-03-07 US US00232468A patent/US3757509A/en not_active Expired - Lifetime
- 1972-03-07 DE DE2210943A patent/DE2210943C3/de not_active Expired
- 1972-03-08 FR FR7207997A patent/FR2128720B1/fr not_active Expired
- 1972-03-08 CH CH341672D patent/CH341672A4/xx unknown
- 1972-03-08 CH CH341672A patent/CH619825B5/fr not_active IP Right Cessation
-
1976
- 1976-06-30 HK HK409/76*UA patent/HK40976A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2210943B2 (de) | 1974-09-19 |
US3757509A (en) | 1973-09-11 |
FR2128720A1 (de) | 1972-10-20 |
DE2210943A1 (de) | 1972-10-05 |
IT952097B (it) | 1973-07-20 |
FR2128720B1 (de) | 1976-08-06 |
DE2210943C3 (de) | 1984-12-20 |
GB1355161A (en) | 1974-06-05 |
HK40976A (en) | 1976-07-09 |
ES400477A1 (es) | 1975-05-01 |
CH341672A4 (de) | 1976-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |