JPS5428660A - Liquid crystal display type electronic watch - Google Patents
Liquid crystal display type electronic watchInfo
- Publication number
- JPS5428660A JPS5428660A JP9395877A JP9395877A JPS5428660A JP S5428660 A JPS5428660 A JP S5428660A JP 9395877 A JP9395877 A JP 9395877A JP 9395877 A JP9395877 A JP 9395877A JP S5428660 A JPS5428660 A JP S5428660A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- electronic watch
- type electronic
- display type
- Prior art date
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Clocks (AREA)
- Indicating Measured Values (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
PURPOSE:To prolong power source life and prolong the life of liquid crystal display body as well by properly intermiting the displaying of the liquid crystal display body in an electronic watch by using a photoelectric transducer or identical element.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9395877A JPS5428660A (en) | 1977-08-05 | 1977-08-05 | Liquid crystal display type electronic watch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9395877A JPS5428660A (en) | 1977-08-05 | 1977-08-05 | Liquid crystal display type electronic watch |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5428660A true JPS5428660A (en) | 1979-03-03 |
Family
ID=14096918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9395877A Pending JPS5428660A (en) | 1977-08-05 | 1977-08-05 | Liquid crystal display type electronic watch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5428660A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60175595A (en) * | 1984-02-21 | 1985-09-09 | Kurita Water Ind Ltd | Raw water treatment apparatus |
-
1977
- 1977-08-05 JP JP9395877A patent/JPS5428660A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60175595A (en) * | 1984-02-21 | 1985-09-09 | Kurita Water Ind Ltd | Raw water treatment apparatus |
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