CH613599B - Elektronische uhr. - Google Patents
Elektronische uhr.Info
- Publication number
- CH613599B CH613599B CH634476A CH634476A CH613599B CH 613599 B CH613599 B CH 613599B CH 634476 A CH634476 A CH 634476A CH 634476 A CH634476 A CH 634476A CH 613599 B CH613599 B CH 613599B
- Authority
- CH
- Switzerland
- Prior art keywords
- minutes
- causing
- indicated
- optical output
- minute increments
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/02—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques
- G04G9/04—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes
- G04G9/045—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes provided with date indication
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G9/00—Visual time or date indication means
- G04G9/02—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques
- G04G9/04—Visual time or date indication means by selecting desired characters out of a number of characters or by selecting indicating elements the position of which represent the time, e.g. by using multiplexing techniques by controlling light sources, e.g. electroluminescent diodes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electromechanical Clocks (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/579,962 US4007583A (en) | 1975-05-22 | 1975-05-22 | Electronic timepiece |
Publications (2)
Publication Number | Publication Date |
---|---|
CH613599B true CH613599B (de) | 1900-01-01 |
CH613599GA3 CH613599GA3 (de) | 1979-10-15 |
Family
ID=24319069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH634476A CH613599B (de) | 1975-05-22 | 1976-05-20 | Elektronische uhr. |
Country Status (3)
Country | Link |
---|---|
US (1) | US4007583A (de) |
JP (1) | JPS5814998B2 (de) |
CH (1) | CH613599B (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4106281A (en) * | 1976-06-28 | 1978-08-15 | Freeman Alfred B | Time displays for electronic time keeping devices |
US4154512A (en) * | 1976-07-21 | 1979-05-15 | Latviisky Gosudarstvenny Universitet Imeni P. Stuchki | Electrochromic indicator |
US4081953A (en) * | 1976-12-27 | 1978-04-04 | Timex Corporation | Hybrid horological display using space modulation |
US4121415A (en) * | 1977-02-07 | 1978-10-24 | Timex Corporation | Hybrid horological display using time modulation |
US4213294A (en) * | 1977-04-12 | 1980-07-22 | Freeman Alfred B | Analog displays for electronic timepieces |
US4312055A (en) * | 1978-02-13 | 1982-01-19 | Texas Instruments Incorporated | Electronic timepiece circuits |
GB2014337A (en) * | 1978-02-13 | 1979-08-22 | Texas Instruments Inc | Electronic Timepiece |
JPS5540946A (en) * | 1978-09-19 | 1980-03-22 | Saginomiya Seisakusho Inc | Analogic time display method |
JPS55170693U (de) * | 1979-05-28 | 1980-12-08 | ||
US4254487A (en) * | 1979-06-18 | 1981-03-03 | Lee Shu Tso | Electronic time piece |
JPS5669586A (en) * | 1979-11-12 | 1981-06-10 | Casio Comput Co Ltd | Electric watch |
JPS5679990A (en) * | 1979-12-05 | 1981-06-30 | Casio Comput Co Ltd | Miniature electronic apparatus |
JPS5692892U (de) * | 1979-12-18 | 1981-07-23 | ||
DE8621553U1 (de) * | 1986-08-11 | 1987-06-04 | Zang, Klaus Dieter, Prof.Dr.med., 6650 Homburg | Elektrische Uhr |
GB2204429B (en) * | 1987-04-24 | 1991-09-04 | Salim Emile Kahil | Timepiece. |
US4920524A (en) * | 1988-08-22 | 1990-04-24 | Kotob Mohammed N | Multimode digital timepiece |
US4969134A (en) * | 1988-10-24 | 1990-11-06 | Balderson R Bruce | Electro-optical signaling system |
US6421302B1 (en) * | 2000-07-11 | 2002-07-16 | Richard C. Wimberly | Digital time indicator |
US6683822B2 (en) * | 2001-12-04 | 2004-01-27 | Chin-Shuei Cheng | Time display device |
FR2838838B1 (fr) * | 2002-04-19 | 2004-07-30 | Barth Daniel Benedict | Piece d'horlogerie bijouterie, notamment montre-bracelet a affichage par moyens lumineux |
US7394725B2 (en) * | 2002-05-07 | 2008-07-01 | Ludoviq Ltd. | Clock for children |
TWM275438U (en) * | 2005-05-17 | 2005-09-11 | Super Nova Optoelectronics Cor | Timer display device having light generating module with circular arrangment |
US20080144445A1 (en) * | 2006-12-13 | 2008-06-19 | Oa Furniture Co., Ltd. | Time display device and method thereof |
AT505245B1 (de) | 2007-05-25 | 2011-02-15 | Krieger Martin Mag | Elektronisch gesteuerte uhr |
CN102033483B (zh) * | 2009-09-30 | 2012-08-29 | 鸿富锦精密工业(深圳)有限公司 | 时间显示装置及时间显示方法 |
US20110286313A1 (en) * | 2010-05-20 | 2011-11-24 | Phillip Reingold | Led analog clock or watch display |
US20120147714A1 (en) * | 2010-12-08 | 2012-06-14 | Yaron Chaut | Geometrical-figure time display |
BE1019839A3 (nl) * | 2011-01-14 | 2013-01-08 | Diamond Trading Nv | Uurwerk. |
CN202889407U (zh) * | 2012-03-15 | 2013-04-17 | 中兴通讯股份有限公司 | 一种便携式终端 |
CN104111603A (zh) * | 2014-07-03 | 2014-10-22 | 上海联云网络科技有限公司 | 带变色指示光源的时钟 |
DE202014005491U1 (de) * | 2014-07-07 | 2014-11-13 | Christian Stroetmann | Mobiles Computersystem, das eine Vorrichtung zur optischen, mehrfarbigen Signalisierung von veränderlichen Informationen, eine Stromversorgung und ein Computergehäuse besitzt |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3258906A (en) * | 1964-03-04 | 1966-07-05 | Gen Time Corp | Solid state clock |
US3456152A (en) * | 1966-01-18 | 1969-07-15 | Sunbeam Corp | Electronic clock using counters with display indicator means and fast reset means |
US3540209A (en) * | 1968-07-31 | 1970-11-17 | Timex Corp | Horological time display |
JPS5117309B1 (de) * | 1970-12-17 | 1976-06-01 | ||
US3754392A (en) * | 1971-05-17 | 1973-08-28 | Motorola Inc | Apparatus for driving a light emitting diode of horologic display |
US3772847A (en) * | 1971-07-12 | 1973-11-20 | Philips Corp | Method of transferring substances contained in a current of gas to a current of liquid, in which the substances are concentrated |
GB1431013A (en) * | 1972-03-15 | 1976-04-07 | Casio Computer Co Ltd | Electronic clock devices |
US3738099A (en) * | 1972-06-07 | 1973-06-12 | Seiko Instr & Electronics | Digital electronic watch having calendar display arrangement |
US3823549A (en) * | 1973-03-08 | 1974-07-16 | Transparent Conductors Inc | Electronically actuated liquid crystal watchface with conventional time format |
US3955354A (en) * | 1974-02-11 | 1976-05-11 | Jack S. Kilby | Display for electronic clocks and watches |
US3844105A (en) * | 1974-03-06 | 1974-10-29 | Casio Computer Co Ltd | Time indication apparatus |
US3958409A (en) * | 1974-09-12 | 1976-05-25 | Solomon Manber | Watch display |
-
1975
- 1975-05-22 US US05/579,962 patent/US4007583A/en not_active Expired - Lifetime
-
1976
- 1976-05-20 JP JP51058986A patent/JPS5814998B2/ja not_active Expired
- 1976-05-20 CH CH634476A patent/CH613599B/de unknown
Also Published As
Publication number | Publication date |
---|---|
JPS5814998B2 (ja) | 1983-03-23 |
JPS51144271A (en) | 1976-12-11 |
CH613599GA3 (de) | 1979-10-15 |
US4007583A (en) | 1977-02-15 |
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