TW200729108A - Dual scan organic light emitting diode (OLED) display - Google Patents
Dual scan organic light emitting diode (OLED) displayInfo
- Publication number
- TW200729108A TW200729108A TW095103586A TW95103586A TW200729108A TW 200729108 A TW200729108 A TW 200729108A TW 095103586 A TW095103586 A TW 095103586A TW 95103586 A TW95103586 A TW 95103586A TW 200729108 A TW200729108 A TW 200729108A
- Authority
- TW
- Taiwan
- Prior art keywords
- decision
- circuit
- output
- contrast
- currents
- Prior art date
Links
Landscapes
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of El Displays (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
A dual scan OLED display includes a display panel having first and second display areas, a first source driver, and a second source driver. The first source driver includes a first brightness-decision circuit, a first contrast-decision circuit, and a first output-stage circuit. The second source driver includes a second contrast-decision circuit and a second output-stage circuit. The first brightness-decision circuit includes a first current-source circuit for providing a constant current, a first mirror circuit, and a second mirror circuit. The first and the second mirror circuits respectively output first and second brightness-decision currents. The first and second contrast-decision circuits respectively output first and second contrast-decision currents to the first and the second output-stage circuits according to the first and second brightness-decision currents. The first and second output-stage circuits output first and second data currents to the first and second display areas according to the first and second contrast-decision currents.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW95103586A TWI270029B (en) | 2006-01-27 | 2006-01-27 | Dual scan organic light emitting diode (OLED) display |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW95103586A TWI270029B (en) | 2006-01-27 | 2006-01-27 | Dual scan organic light emitting diode (OLED) display |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI270029B TWI270029B (en) | 2007-01-01 |
TW200729108A true TW200729108A (en) | 2007-08-01 |
Family
ID=38318537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW95103586A TWI270029B (en) | 2006-01-27 | 2006-01-27 | Dual scan organic light emitting diode (OLED) display |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI270029B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI417843B (en) * | 2011-06-02 | 2013-12-01 | Univ Nat Chiao Tung | Dual pixel unit and dual driver circuit |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8766960B2 (en) | 2009-06-25 | 2014-07-01 | Innolux Corporation | Image display system |
-
2006
- 2006-01-27 TW TW95103586A patent/TWI270029B/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI417843B (en) * | 2011-06-02 | 2013-12-01 | Univ Nat Chiao Tung | Dual pixel unit and dual driver circuit |
Also Published As
Publication number | Publication date |
---|---|
TWI270029B (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 |