JPS5354498A - Driving system of liquid crystal display device - Google Patents
Driving system of liquid crystal display deviceInfo
- Publication number
- JPS5354498A JPS5354498A JP12979576A JP12979576A JPS5354498A JP S5354498 A JPS5354498 A JP S5354498A JP 12979576 A JP12979576 A JP 12979576A JP 12979576 A JP12979576 A JP 12979576A JP S5354498 A JPS5354498 A JP S5354498A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- display device
- crystal display
- driving system
- compensation
- 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
Landscapes
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
- Electric Clocks (AREA)
Abstract
PURPOSE: To perform temperature compensation of display contrast and response speed and battery voltage compensation by selectively using driving power supplies and changing effective driving voltage according to condition.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12979576A JPS5354498A (en) | 1976-10-28 | 1976-10-28 | Driving system of liquid crystal display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12979576A JPS5354498A (en) | 1976-10-28 | 1976-10-28 | Driving system of liquid crystal display device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5354498A true JPS5354498A (en) | 1978-05-17 |
Family
ID=15018408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12979576A Pending JPS5354498A (en) | 1976-10-28 | 1976-10-28 | Driving system of liquid crystal display device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5354498A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5550120U (en) * | 1978-09-22 | 1980-04-02 | ||
JPS5669688A (en) * | 1979-11-13 | 1981-06-11 | Nippon Electric Co | Liquid crystal unit driver |
JPS6157989A (en) * | 1984-07-12 | 1986-03-25 | エステイーシー・ピーエルシー | Smectic display unit and operation thereof |
JPH0245520U (en) * | 1988-09-19 | 1990-03-28 |
-
1976
- 1976-10-28 JP JP12979576A patent/JPS5354498A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5550120U (en) * | 1978-09-22 | 1980-04-02 | ||
JPS5669688A (en) * | 1979-11-13 | 1981-06-11 | Nippon Electric Co | Liquid crystal unit driver |
JPH0140356B2 (en) * | 1979-11-13 | 1989-08-28 | Nippon Electric Co | |
JPS6157989A (en) * | 1984-07-12 | 1986-03-25 | エステイーシー・ピーエルシー | Smectic display unit and operation thereof |
JPH0352876B2 (en) * | 1984-07-12 | 1991-08-13 | Stc Plc | |
JPH0245520U (en) * | 1988-09-19 | 1990-03-28 |
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