JPS5217746B1 - - Google Patents
Info
- Publication number
- JPS5217746B1 JPS5217746B1 JP46050870A JP5087071A JPS5217746B1 JP S5217746 B1 JPS5217746 B1 JP S5217746B1 JP 46050870 A JP46050870 A JP 46050870A JP 5087071 A JP5087071 A JP 5087071A JP S5217746 B1 JPS5217746 B1 JP S5217746B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C10/00—Arrangements of electric power supplies in time pieces
- G04C10/02—Arrangements of electric power supplies in time pieces the power supply being a radioactive or photovoltaic source
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S136/00—Batteries: thermoelectric and photoelectric
- Y10S136/291—Applications
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromechanical Clocks (AREA)
- Photovoltaic Devices (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP46050870A JPS5217746B1 (ja) | 1971-07-09 | 1971-07-09 | |
GB2633672A GB1371961A (en) | 1971-06-09 | 1972-06-06 | Dial for a timepiece |
DE19722228295 DE2228295B2 (de) | 1971-06-09 | 1972-06-09 | Kleine uhr, insbesondere armbanduhr o.dgl. mit solarzellen |
US00268325A US3786624A (en) | 1971-07-09 | 1972-07-03 | Solar cell watch dial having calendar display window |
HK42576A HK42576A (en) | 1971-06-09 | 1976-07-08 | A dial for a timepiece |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP46050870A JPS5217746B1 (ja) | 1971-07-09 | 1971-07-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5217746B1 true JPS5217746B1 (ja) | 1977-05-17 |
Family
ID=12870746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP46050870A Pending JPS5217746B1 (ja) | 1971-06-09 | 1971-07-09 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3786624A (ja) |
JP (1) | JPS5217746B1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5657027U (ja) * | 1979-10-09 | 1981-05-16 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51121365A (en) * | 1975-04-17 | 1976-10-23 | Seiko Epson Corp | Electric clock |
USD242694S (en) * | 1975-06-06 | 1976-12-14 | Timex Corporation | Electrooptic timepiece face |
USD243076S (en) * | 1975-06-11 | 1977-01-18 | Timex Corporation | Electrooptic timepiece face |
JPS5678180A (en) * | 1979-11-30 | 1981-06-26 | Hitachi Ltd | Light receiving device |
US4742501A (en) * | 1987-07-31 | 1988-05-03 | By Design Corp. | Time display apparatus |
DE19780948B4 (de) * | 1996-09-05 | 2006-05-24 | Citizen Watch Co., Ltd. | Kombinierte elektronische Uhr |
US20100288335A1 (en) * | 2009-10-02 | 2010-11-18 | Sunlight Photonics Inc. | Degradation-resistant photovoltaic devices |
JP6008181B2 (ja) * | 2012-09-04 | 2016-10-19 | カシオ計算機株式会社 | ソーラーパネルおよび時計 |
JP6136380B2 (ja) * | 2013-03-07 | 2017-05-31 | セイコーエプソン株式会社 | 電子時計 |
JP6269945B2 (ja) * | 2013-09-04 | 2018-01-31 | カシオ計算機株式会社 | ソーラーパネルおよび時計 |
US9823625B2 (en) | 2014-03-18 | 2017-11-21 | Casio Computer Co., Ltd. | Electronic device |
JP6003937B2 (ja) | 2014-03-26 | 2016-10-05 | カシオ計算機株式会社 | 電子機器 |
JP6740574B2 (ja) * | 2015-07-22 | 2020-08-19 | セイコーエプソン株式会社 | 時計 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3328954A (en) * | 1965-04-22 | 1967-07-04 | Mendell E Miller | Electronic digital readout time indicating device |
US3367104A (en) * | 1966-03-11 | 1968-02-06 | Hamilton Watch Co | Watch calendar drive mechanism |
US3427797A (en) * | 1966-12-12 | 1969-02-18 | Kenjiro Kimura | Timepiece using a solar battery as the power source |
US3630015A (en) * | 1970-01-20 | 1971-12-28 | Kurt Lehovec | Light transformation device |
-
1971
- 1971-07-09 JP JP46050870A patent/JPS5217746B1/ja active Pending
-
1972
- 1972-07-03 US US00268325A patent/US3786624A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5657027U (ja) * | 1979-10-09 | 1981-05-16 |
Also Published As
Publication number | Publication date |
---|---|
US3786624A (en) | 1974-01-22 |