TW200743079A - Organic light emitting display device and fabrications thereof - Google Patents
Organic light emitting display device and fabrications thereofInfo
- Publication number
- TW200743079A TW200743079A TW095116030A TW95116030A TW200743079A TW 200743079 A TW200743079 A TW 200743079A TW 095116030 A TW095116030 A TW 095116030A TW 95116030 A TW95116030 A TW 95116030A TW 200743079 A TW200743079 A TW 200743079A
- Authority
- TW
- Taiwan
- Prior art keywords
- photo
- oled
- driving device
- fabrications
- display device
- Prior art date
Links
Landscapes
- Electroluminescent Light Sources (AREA)
- Control Of El Displays (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Abstract
The invention discloses an organic electroluminescent device comprising a pixel element. The pixel element comprises a substrate comprising a control area and a sensitive area, a switch device and a driving device overlying the control area, a photo diode serving as a photo sensor overlying the sensitive area, an OLED element disposed in the sensitive area and illuminating to the photo sensor, and a capacitor coupled to the photo sensor and the driving device. Specifically, a photo current corresponding to a brightness of the OLED element is generated by the photo diode responsive to the OLED element illuminating the photo diode such that a voltage of the capacitor is adjusted by the photo current to control the current passing through the driving device, thus changing the illumination of the OLED element. A method for fabricating the OLED is also provided.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW95116030A TWI344131B (en) | 2006-05-05 | 2006-05-05 | Organic light emitting display device and fabrications thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW95116030A TWI344131B (en) | 2006-05-05 | 2006-05-05 | Organic light emitting display device and fabrications thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200743079A true TW200743079A (en) | 2007-11-16 |
TWI344131B TWI344131B (en) | 2011-06-21 |
Family
ID=45074924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW95116030A TWI344131B (en) | 2006-05-05 | 2006-05-05 | Organic light emitting display device and fabrications thereof |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI344131B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI495111B (en) * | 2013-03-22 | 2015-08-01 | Au Optronics Corp | Display panel and method of making the same |
TWI779445B (en) * | 2020-01-22 | 2022-10-01 | 台灣愛司帝科技股份有限公司 | Display module and image display device thereof |
US11475699B2 (en) | 2020-01-22 | 2022-10-18 | Asti Global Inc., Taiwan | Display module and image display thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI506772B (en) * | 2013-01-08 | 2015-11-01 | Wintek Corp | Organic electroluminescent display device |
-
2006
- 2006-05-05 TW TW95116030A patent/TWI344131B/en not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI495111B (en) * | 2013-03-22 | 2015-08-01 | Au Optronics Corp | Display panel and method of making the same |
TWI779445B (en) * | 2020-01-22 | 2022-10-01 | 台灣愛司帝科技股份有限公司 | Display module and image display device thereof |
US11475699B2 (en) | 2020-01-22 | 2022-10-18 | Asti Global Inc., Taiwan | Display module and image display thereof |
Also Published As
Publication number | Publication date |
---|---|
TWI344131B (en) | 2011-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |