JPS5528649A - Display system for liquid crystal picture - Google Patents
Display system for liquid crystal pictureInfo
- Publication number
- JPS5528649A JPS5528649A JP10211578A JP10211578A JPS5528649A JP S5528649 A JPS5528649 A JP S5528649A JP 10211578 A JP10211578 A JP 10211578A JP 10211578 A JP10211578 A JP 10211578A JP S5528649 A JPS5528649 A JP S5528649A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- display
- inverting
- levels
- potential
- 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.)
- Granted
Links
Abstract
PURPOSE: To enable to display effectively the picture including intermediate tone, by supplying the potential of two levels inverting with a given period to the common electrode terminal.
CONSTITUTION: One falt plate out of a pair of the flat plates has one or a plurality of common transparent electrodes, and another has a plurality of electrodes arranging matrix on the entire display surface and isolated and independent electrically. Further, the gate drive circuit 6-1 and the drain drive circuit 6-2 drive the display panel and the video element signal is selectively fed to the electrode every video element 6-3 by means of the transistor. To the common electrode terminal 6-4, the potential of two levels inverting with a given period is fed, allowing to effectively display the picture including intermediate tone with liquid crystal.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10211578A JPS5528649A (en) | 1978-08-22 | 1978-08-22 | Display system for liquid crystal picture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10211578A JPS5528649A (en) | 1978-08-22 | 1978-08-22 | Display system for liquid crystal picture |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21119688A Division JPH01138590A (en) | 1988-08-25 | 1988-08-25 | Liquid crystal display device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5528649A true JPS5528649A (en) | 1980-02-29 |
JPS6258195B2 JPS6258195B2 (en) | 1987-12-04 |
Family
ID=14318792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10211578A Granted JPS5528649A (en) | 1978-08-22 | 1978-08-22 | Display system for liquid crystal picture |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5528649A (en) |
Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57162690U (en) * | 1981-04-07 | 1982-10-13 | ||
JPS58172694A (en) * | 1982-04-01 | 1983-10-11 | セイコーエプソン株式会社 | Driving of active matrix panel |
JPS59113420A (en) * | 1982-12-21 | 1984-06-30 | Citizen Watch Co Ltd | Driving method of matrix display device |
JPS59204887A (en) * | 1983-05-10 | 1984-11-20 | セイコーエプソン株式会社 | Driving of display panel |
JPS59220793A (en) * | 1983-05-31 | 1984-12-12 | ソニー株式会社 | Driving of display |
JPS6045294A (en) * | 1983-08-23 | 1985-03-11 | セイコーエプソン株式会社 | Driver for liquid crystal panel |
JPS6083477A (en) * | 1983-10-13 | 1985-05-11 | Sharp Corp | Driving circuit of liquid crystal display device |
JPS6159492A (en) * | 1984-08-31 | 1986-03-26 | 日本電信電話株式会社 | Active matrix type liquid crystal display unit |
JPS6249399A (en) * | 1985-08-29 | 1987-03-04 | キヤノン株式会社 | Driving of display panel |
JPS6271932A (en) * | 1985-09-25 | 1987-04-02 | Toshiba Corp | Driving method for liquid crystal display device |
JPS62175074A (en) * | 1986-01-28 | 1987-07-31 | Seikosha Co Ltd | Liquid crystal display device |
JPS62218943A (en) * | 1986-03-19 | 1987-09-26 | Sharp Corp | Liquid crystal display device |
JPS63161430A (en) * | 1986-12-24 | 1988-07-05 | Matsushita Electric Ind Co Ltd | Method for driving display device |
JPS63184487A (en) * | 1987-12-18 | 1988-07-29 | Seiko Epson Corp | Television camera |
JPS63169770U (en) * | 1988-03-28 | 1988-11-04 | ||
JPH01138590A (en) * | 1988-08-25 | 1989-05-31 | Seiko Epson Corp | Liquid crystal display device |
JPH0226481A (en) * | 1988-07-15 | 1990-01-29 | Sharp Corp | Liquid projector |
JPH03241977A (en) * | 1990-08-10 | 1991-10-29 | Seiko Epson Corp | Television camera with liquid crystal display |
JPH05284443A (en) * | 1993-02-22 | 1993-10-29 | Seiko Epson Corp | Display panel drive method |
JPH06222736A (en) * | 1992-10-12 | 1994-08-12 | Stanley Electric Co Ltd | Lcd driving circuit |
JPH07303227A (en) * | 1994-12-05 | 1995-11-14 | Canon Inc | Driving device |
JPH0850466A (en) * | 1995-04-17 | 1996-02-20 | Seiko Epson Corp | Driving method of liquid crystal panel |
JPH08110767A (en) * | 1995-10-23 | 1996-04-30 | Seiko Epson Corp | Liquid crystal display device |
JPH09292864A (en) * | 1996-12-27 | 1997-11-11 | Asahi Glass Co Ltd | Digital/analog converter |
JPH09305150A (en) * | 1997-01-06 | 1997-11-28 | Seiko Epson Corp | Driving method for display panel |
JPH1026961A (en) * | 1997-03-10 | 1998-01-27 | Asahi Glass Co Ltd | Image display device driving method |
US7212181B1 (en) | 1989-03-20 | 2007-05-01 | Hitachi, Ltd. | Multi-tone display device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5498525A (en) * | 1978-01-20 | 1979-08-03 | Matsushita Electric Ind Co Ltd | Driving circuit for liquid crystal display unit |
-
1978
- 1978-08-22 JP JP10211578A patent/JPS5528649A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5498525A (en) * | 1978-01-20 | 1979-08-03 | Matsushita Electric Ind Co Ltd | Driving circuit for liquid crystal display unit |
Cited By (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57162690U (en) * | 1981-04-07 | 1982-10-13 | ||
JPH026069B2 (en) * | 1982-04-01 | 1990-02-07 | Seiko Epson Corp | |
JPS58172694A (en) * | 1982-04-01 | 1983-10-11 | セイコーエプソン株式会社 | Driving of active matrix panel |
JPH0534653B2 (en) * | 1982-12-21 | 1993-05-24 | Citizen Watch Co Ltd | |
JPS59113420A (en) * | 1982-12-21 | 1984-06-30 | Citizen Watch Co Ltd | Driving method of matrix display device |
JPS59204887A (en) * | 1983-05-10 | 1984-11-20 | セイコーエプソン株式会社 | Driving of display panel |
JPS59220793A (en) * | 1983-05-31 | 1984-12-12 | ソニー株式会社 | Driving of display |
JPS6045294A (en) * | 1983-08-23 | 1985-03-11 | セイコーエプソン株式会社 | Driver for liquid crystal panel |
JPH0522916B2 (en) * | 1983-08-23 | 1993-03-31 | Seiko Epson Corp | |
JPS6083477A (en) * | 1983-10-13 | 1985-05-11 | Sharp Corp | Driving circuit of liquid crystal display device |
JPH0522434B2 (en) * | 1983-10-13 | 1993-03-29 | Sharp Kk | |
JPH0143318B2 (en) * | 1984-08-31 | 1989-09-20 | Nippon Telegraph & Telephone | |
JPS6159492A (en) * | 1984-08-31 | 1986-03-26 | 日本電信電話株式会社 | Active matrix type liquid crystal display unit |
JPH0411035B2 (en) * | 1985-08-29 | 1992-02-27 | ||
JPS6249399A (en) * | 1985-08-29 | 1987-03-04 | キヤノン株式会社 | Driving of display panel |
JPS6271932A (en) * | 1985-09-25 | 1987-04-02 | Toshiba Corp | Driving method for liquid crystal display device |
JPH0476090B2 (en) * | 1985-09-25 | 1992-12-02 | Tokyo Shibaura Electric Co | |
JPS62175074A (en) * | 1986-01-28 | 1987-07-31 | Seikosha Co Ltd | Liquid crystal display device |
JPS62218943A (en) * | 1986-03-19 | 1987-09-26 | Sharp Corp | Liquid crystal display device |
JPH052208B2 (en) * | 1986-03-19 | 1993-01-12 | Sharp Kk | |
JPS63161430A (en) * | 1986-12-24 | 1988-07-05 | Matsushita Electric Ind Co Ltd | Method for driving display device |
JPS63184487A (en) * | 1987-12-18 | 1988-07-29 | Seiko Epson Corp | Television camera |
JPS63169770U (en) * | 1988-03-28 | 1988-11-04 | ||
JPH0226481A (en) * | 1988-07-15 | 1990-01-29 | Sharp Corp | Liquid projector |
JPH0228874B2 (en) * | 1988-08-25 | 1990-06-26 | Seiko Epson Corp | |
JPH01138590A (en) * | 1988-08-25 | 1989-05-31 | Seiko Epson Corp | Liquid crystal display device |
US7262755B2 (en) | 1989-03-20 | 2007-08-28 | Hitachi, Ltd. | Multi-tone display device |
US7212181B1 (en) | 1989-03-20 | 2007-05-01 | Hitachi, Ltd. | Multi-tone display device |
JPH0530111B2 (en) * | 1990-08-10 | 1993-05-07 | Seiko Epson Corp | |
JPH03241977A (en) * | 1990-08-10 | 1991-10-29 | Seiko Epson Corp | Television camera with liquid crystal display |
JPH06222736A (en) * | 1992-10-12 | 1994-08-12 | Stanley Electric Co Ltd | Lcd driving circuit |
JPH05284443A (en) * | 1993-02-22 | 1993-10-29 | Seiko Epson Corp | Display panel drive method |
JPH07303227A (en) * | 1994-12-05 | 1995-11-14 | Canon Inc | Driving device |
JPH0850466A (en) * | 1995-04-17 | 1996-02-20 | Seiko Epson Corp | Driving method of liquid crystal panel |
JPH08110767A (en) * | 1995-10-23 | 1996-04-30 | Seiko Epson Corp | Liquid crystal display device |
JPH09292864A (en) * | 1996-12-27 | 1997-11-11 | Asahi Glass Co Ltd | Digital/analog converter |
JPH09305150A (en) * | 1997-01-06 | 1997-11-28 | Seiko Epson Corp | Driving method for display panel |
JPH1026961A (en) * | 1997-03-10 | 1998-01-27 | Asahi Glass Co Ltd | Image display device driving method |
Also Published As
Publication number | Publication date |
---|---|
JPS6258195B2 (en) | 1987-12-04 |
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