TW200608340A - Method for over driving a liquid crystal panel - Google Patents
Method for over driving a liquid crystal panelInfo
- Publication number
- TW200608340A TW200608340A TW093125285A TW93125285A TW200608340A TW 200608340 A TW200608340 A TW 200608340A TW 093125285 A TW093125285 A TW 093125285A TW 93125285 A TW93125285 A TW 93125285A TW 200608340 A TW200608340 A TW 200608340A
- Authority
- TW
- Taiwan
- Prior art keywords
- look
- image data
- liquid crystal
- driving
- crystal panel
- Prior art date
Links
Landscapes
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
A method for over driving a liquid crystal display (LCD) panel has (a) establishing a first order look-up table and a second order look-up table; (b) delaying image data for one frame period to generate delayed image data; (c) selecting a reference block from the first look-up table according to current image data and the delayed image data; (d) determining whether the reference block is in a normal area or in a specific area; (e) driving a pixel of the LCD panel according to the first look-up table if the reference is in the normal area; and (f) driving the pixel according to the second look-up table if the reference is in the specific area.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93125285A TWI270045B (en) | 2004-08-20 | 2004-08-20 | Method for over driving a liquid crystal panel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93125285A TWI270045B (en) | 2004-08-20 | 2004-08-20 | Method for over driving a liquid crystal panel |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200608340A true TW200608340A (en) | 2006-03-01 |
TWI270045B TWI270045B (en) | 2007-01-01 |
Family
ID=38318540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW93125285A TWI270045B (en) | 2004-08-20 | 2004-08-20 | Method for over driving a liquid crystal panel |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI270045B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI383362B (en) * | 2007-10-19 | 2013-01-21 | Chunghwa Picture Tubes Ltd | An adjustable method on display images |
TWI383366B (en) * | 2008-04-25 | 2013-01-21 | Chimei Innolux Corp | Liquid crystal display and driving method thereof |
TWI406242B (en) * | 2008-12-08 | 2013-08-21 | Chunghwa Picture Tubes Ltd | Over-drive device and related method for color sequential liquid crystal display |
TWI473055B (en) * | 2007-12-28 | 2015-02-11 | Innolux Corp | Flat display and method for driving the same |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI413083B (en) | 2009-09-15 | 2013-10-21 | Chunghwa Picture Tubes Ltd | Over driving method and device for display |
TWI439991B (en) * | 2010-05-11 | 2014-06-01 | Mstar Semiconductor Inc | Overdrive apparatus and associated method for display system |
TWI475545B (en) * | 2012-01-19 | 2015-03-01 | Chunghwa Picture Tubes Ltd | Circuit for outputting overdrive voltages of a liquid crystal panel and method thereof |
-
2004
- 2004-08-20 TW TW93125285A patent/TWI270045B/en not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI383362B (en) * | 2007-10-19 | 2013-01-21 | Chunghwa Picture Tubes Ltd | An adjustable method on display images |
TWI473055B (en) * | 2007-12-28 | 2015-02-11 | Innolux Corp | Flat display and method for driving the same |
TWI383366B (en) * | 2008-04-25 | 2013-01-21 | Chimei Innolux Corp | Liquid crystal display and driving method thereof |
TWI406242B (en) * | 2008-12-08 | 2013-08-21 | Chunghwa Picture Tubes Ltd | Over-drive device and related method for color sequential liquid crystal display |
Also Published As
Publication number | Publication date |
---|---|
TWI270045B (en) | 2007-01-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |