FR2186683B1 - - Google Patents
Info
- Publication number
- FR2186683B1 FR2186683B1 FR7205312A FR7205312A FR2186683B1 FR 2186683 B1 FR2186683 B1 FR 2186683B1 FR 7205312 A FR7205312 A FR 7205312A FR 7205312 A FR7205312 A FR 7205312A FR 2186683 B1 FR2186683 B1 FR 2186683B1
- Authority
- FR
- France
- 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
Classifications
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- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/0082—Visual time or date indication means by building-up characters using a combination of indicating elements and by selecting desired characters out of a number of characters or by selecting indicating elements the positions of which represents the time, i.e. combinations of G04G9/02 and G04G9/08
-
- 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
-
- 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
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Electric Clocks (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP897771 | 1971-02-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2186683A1 FR2186683A1 (fr) | 1974-01-11 |
FR2186683B1 true FR2186683B1 (fr) | 1975-10-24 |
Family
ID=11707734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7205312A Expired FR2186683B1 (fr) | 1971-02-25 | 1972-02-17 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3802182A (fr) |
DE (1) | DE2208798B2 (fr) |
FR (1) | FR2186683B1 (fr) |
GB (1) | GB1349209A (fr) |
HK (1) | HK40476A (fr) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5241673B1 (fr) | 1971-06-09 | 1977-10-19 | ||
US3855783A (en) * | 1972-04-20 | 1974-12-24 | Optel Corp | Digital electronic timepiece |
US4084404A (en) * | 1972-10-17 | 1978-04-18 | Ebauches S.A. | Electronic watch |
JPS5544918B2 (fr) * | 1972-11-20 | 1980-11-14 | ||
CH617312GA3 (en) * | 1972-12-29 | 1980-05-30 | Battery-driven time measuring device | |
US3998043A (en) * | 1973-12-26 | 1976-12-21 | Citizen Watch Co., Ltd. | Electric timepiece for displaying the operating condition thereof |
JPS50101068A (fr) * | 1974-01-08 | 1975-08-11 | ||
US3911665A (en) * | 1974-01-14 | 1975-10-14 | Zenith Radio Corp | Electronic timepiece having complementary electro-optical and electro-mechanical displays |
JPS50129263A (fr) * | 1974-04-01 | 1975-10-13 | ||
JPS5120878A (fr) * | 1974-08-10 | 1976-02-19 | Casio Computer Co Ltd | |
CH1181974A4 (fr) * | 1974-08-30 | 1977-06-15 | ||
US3958409A (en) * | 1974-09-12 | 1976-05-25 | Solomon Manber | Watch display |
US4003197A (en) * | 1975-06-09 | 1977-01-18 | Haber Terry M | Watch monitor |
US4084401A (en) * | 1975-07-09 | 1978-04-18 | Hughes Aircraft Company | Digital watch with two buttons and improved setting and display control |
JPS5210775A (en) * | 1975-07-15 | 1977-01-27 | Seiko Instr & Electronics Ltd | Electronic watch |
DE2606444C2 (de) * | 1976-02-18 | 1982-11-04 | Graetz Gmbh & Co Ohg, 5990 Altena | Uhrzeitanzeige für Digitaluhren |
US4189725A (en) * | 1977-05-10 | 1980-02-19 | Hudson Oxygen Therapy Sales Company | Battery powered condition sensing and display apparatus with low battery indication |
JPS5473081A (en) * | 1977-11-22 | 1979-06-12 | Seiko Epson Corp | Fully electronic watch with lamp |
JPS5669585A (en) * | 1979-11-09 | 1981-06-10 | Seiko Epson Corp | Animation having all electronic watch |
JPS5669586A (en) * | 1979-11-12 | 1981-06-10 | Casio Comput Co Ltd | Electric watch |
DE8618090U1 (de) * | 1986-07-05 | 1986-09-25 | Dieter Gräßlin Feinwerktechnik, 7742 St Georgen | Laufanzeige für digital anzeigende elektronische Uhren |
US5703607A (en) * | 1996-03-27 | 1997-12-30 | Acer Peripherals, Inc. | Drive circuit for displaying seven-segment decimal digit |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2542021A (en) * | 1946-07-16 | 1951-02-20 | Fox Benjamin | Electronic display system |
US3505804A (en) * | 1968-04-23 | 1970-04-14 | Rca Corp | Solid state clock |
US3576099A (en) * | 1969-04-22 | 1971-04-27 | Hamilton Watch Co | Solid state timepiece having electro-optical time display |
US3613351A (en) * | 1969-05-13 | 1971-10-19 | Hamilton Watch Co | Wristwatch with liquid crystal display |
US3630015A (en) * | 1970-01-20 | 1971-12-28 | Kurt Lehovec | Light transformation device |
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 |
-
1972
- 1972-01-31 GB GB442872A patent/GB1349209A/en not_active Expired
- 1972-02-17 FR FR7205312A patent/FR2186683B1/fr not_active Expired
- 1972-02-23 US US00232318A patent/US3802182A/en not_active Expired - Lifetime
- 1972-02-24 DE DE19722208798 patent/DE2208798B2/de not_active Ceased
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1976
- 1976-06-30 HK HK404/76*UA patent/HK40476A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2208798B2 (de) | 1976-07-08 |
DE2208798A1 (de) | 1972-08-31 |
US3802182A (en) | 1974-04-09 |
GB1349209A (en) | 1974-04-03 |
FR2186683A1 (fr) | 1974-01-11 |
HK40476A (en) | 1976-07-09 |