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TW201115540A - Organic light-emitting diode display module, organic light-emitting diode display apparatus and image compensation methods thereof - Google Patents

Organic light-emitting diode display module, organic light-emitting diode display apparatus and image compensation methods thereof

Info

Publication number
TW201115540A
TW201115540A TW98135607A TW98135607A TW201115540A TW 201115540 A TW201115540 A TW 201115540A TW 98135607 A TW98135607 A TW 98135607A TW 98135607 A TW98135607 A TW 98135607A TW 201115540 A TW201115540 A TW 201115540A
Authority
TW
Taiwan
Prior art keywords
emitting diode
organic light
diode display
gray level
target gray
Prior art date
Application number
TW98135607A
Other languages
Chinese (zh)
Other versions
TWI427593B (en
Inventor
Yu-Wen Chiou
Hong-Ru Guo
Chun-Yu Chen
Ming-Chun Tseng
Original Assignee
Chi Mei El Corp
Chi Mei Optoelectronics Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chi Mei El Corp, Chi Mei Optoelectronics Corp filed Critical Chi Mei El Corp
Priority to TW98135607A priority Critical patent/TWI427593B/en
Publication of TW201115540A publication Critical patent/TW201115540A/en
Application granted granted Critical
Publication of TWI427593B publication Critical patent/TWI427593B/en

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  • Control Of El Displays (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electroluminescent Light Sources (AREA)

Abstract

An image compensation method of an organic light-emitting diode (OLED) display module is disclosed. The OLED display module has an OLED display panel having at least one pixel. The image compensation method includes the steps of inputting a target gray level; receiving a target gray level current in accordance with a current look-up table and the target gray level; receiving a corresponding mobility parameter of the pixel in accordance with a compensation look-up table; calculating a target gray level voltage in accordance with the target gray level current and the mobility parameter; and outputting a compensation signal by a compensation circuit in accordance with the target gray level voltage.
TW98135607A 2009-10-21 2009-10-21 Organic light-emitting diode display module, organic light-emitting diode display apparatus and image compensation methods thereof TWI427593B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW98135607A TWI427593B (en) 2009-10-21 2009-10-21 Organic light-emitting diode display module, organic light-emitting diode display apparatus and image compensation methods thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW98135607A TWI427593B (en) 2009-10-21 2009-10-21 Organic light-emitting diode display module, organic light-emitting diode display apparatus and image compensation methods thereof

Publications (2)

Publication Number Publication Date
TW201115540A true TW201115540A (en) 2011-05-01
TWI427593B TWI427593B (en) 2014-02-21

Family

ID=44934520

Family Applications (1)

Application Number Title Priority Date Filing Date
TW98135607A TWI427593B (en) 2009-10-21 2009-10-21 Organic light-emitting diode display module, organic light-emitting diode display apparatus and image compensation methods thereof

Country Status (1)

Country Link
TW (1) TWI427593B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI483233B (en) * 2013-02-08 2015-05-01 Au Optronics Corp Pixel structure and driving method thereof
TWI751133B (en) * 2016-01-19 2022-01-01 南韓商三星顯示器有限公司 Display device and optical compensation method of a display device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100515299B1 (en) * 2003-04-30 2005-09-15 삼성에스디아이 주식회사 Image display and display panel and driving method of thereof
TW591587B (en) * 2003-06-05 2004-06-11 Windell Corp Current driving device and method of active-type OLED
KR100703500B1 (en) * 2005-08-01 2007-04-03 삼성에스디아이 주식회사 Data driving circuit, light emitting display device and driving method thereof
TWI317925B (en) * 2005-08-19 2009-12-01 Toppoly Optoelectronics Corp An active matrix organic light emitting diodes pixel circuit
KR100821055B1 (en) * 2006-12-27 2008-04-08 삼성에스디아이 주식회사 Organic light emitting display device and driving method thereof
KR101264718B1 (en) * 2007-04-02 2013-05-16 엘지디스플레이 주식회사 Method and Apparatus for Compensating Display Defect of Flat Display
US8624805B2 (en) * 2008-02-25 2014-01-07 Siliconfile Technologies Inc. Correction of TFT non-uniformity in AMOLED display

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI483233B (en) * 2013-02-08 2015-05-01 Au Optronics Corp Pixel structure and driving method thereof
TWI751133B (en) * 2016-01-19 2022-01-01 南韓商三星顯示器有限公司 Display device and optical compensation method of a display device

Also Published As

Publication number Publication date
TWI427593B (en) 2014-02-21

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees