JP4032922B2 - 表示装置および表示パネル - Google Patents

表示装置および表示パネル Download PDF

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Publication number
JP4032922B2
JP4032922B2 JP2002312523A JP2002312523A JP4032922B2 JP 4032922 B2 JP4032922 B2 JP 4032922B2 JP 2002312523 A JP2002312523 A JP 2002312523A JP 2002312523 A JP2002312523 A JP 2002312523A JP 4032922 B2 JP4032922 B2 JP 4032922B2
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signal
current
circuit
column
pixel matrix
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Japanese (ja)
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JP2004145197A5 (enExample
JP2004145197A (ja
Inventor
将史 上里
秀忠 時岡
隆一 橋戸
隆浩 浦壁
末廣 後藤
正志 岡部
満夫 井上
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Control Of El Displays (AREA)
JP2002312523A 2002-10-28 2002-10-28 表示装置および表示パネル Expired - Fee Related JP4032922B2 (ja)

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JP2002312523A JP4032922B2 (ja) 2002-10-28 2002-10-28 表示装置および表示パネル

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JP2002312523A JP4032922B2 (ja) 2002-10-28 2002-10-28 表示装置および表示パネル

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JP2004145197A JP2004145197A (ja) 2004-05-20
JP2004145197A5 JP2004145197A5 (enExample) 2005-08-25
JP4032922B2 true JP4032922B2 (ja) 2008-01-16

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006085199A (ja) * 2003-03-07 2006-03-30 Canon Inc アクティブマトリクス表示装置及びその駆動制御方法
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US9275579B2 (en) 2004-12-15 2016-03-01 Ignis Innovation Inc. System and methods for extraction of threshold and mobility parameters in AMOLED displays
US8576217B2 (en) 2011-05-20 2013-11-05 Ignis Innovation Inc. System and methods for extraction of threshold and mobility parameters in AMOLED displays
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KR100748739B1 (ko) * 2005-01-28 2007-08-13 도시바 마쯔시따 디스플레이 테크놀로지 컴퍼니, 리미티드 Ｅｌ 표시 장치 및 해당 ｅｌ 표시 장치의 구동 방법
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KR100698699B1 (ko) * 2005-08-01 2007-03-23 삼성에스디아이 주식회사 데이터 구동회로와 이를 이용한 발광 표시장치 및 그의구동방법
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KR100754131B1 (ko) 2005-08-01 2007-08-30 삼성에스디아이 주식회사 데이터 구동회로와 이를 이용한 유기 발광 표시장치 및그의 구동방법
KR100703492B1 (ko) * 2005-08-01 2007-04-03 삼성에스디아이 주식회사 데이터 구동회로와 이를 이용한 유기 발광 표시장치
CA2518276A1 (en) 2005-09-13 2007-03-13 Ignis Innovation Inc. Compensation technique for luminance degradation in electro-luminance devices
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CA2556961A1 (en) 2006-08-15 2008-02-15 Ignis Innovation Inc. Oled compensation technique based on oled capacitance
US10319307B2 (en) 2009-06-16 2019-06-11 Ignis Innovation Inc. Display system with compensation techniques and/or shared level resources
US9311859B2 (en) 2009-11-30 2016-04-12 Ignis Innovation Inc. Resetting cycle for aging compensation in AMOLED displays
CA2688870A1 (en) 2009-11-30 2011-05-30 Ignis Innovation Inc. Methode and techniques for improving display uniformity
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US9384698B2 (en) 2009-11-30 2016-07-05 Ignis Innovation Inc. System and methods for aging compensation in AMOLED displays
US10867536B2 (en) 2013-04-22 2020-12-15 Ignis Innovation Inc. Inspection system for OLED display panels
US10996258B2 (en) 2009-11-30 2021-05-04 Ignis Innovation Inc. Defect detection and correction of pixel circuits for AMOLED displays
US8803417B2 (en) 2009-12-01 2014-08-12 Ignis Innovation Inc. High resolution pixel architecture
CA2687631A1 (en) 2009-12-06 2011-06-06 Ignis Innovation Inc Low power driving scheme for display applications
US20140313111A1 (en) 2010-02-04 2014-10-23 Ignis Innovation Inc. System and methods for extracting correlation curves for an organic light emitting device
US10163401B2 (en) 2010-02-04 2018-12-25 Ignis Innovation Inc. System and methods for extracting correlation curves for an organic light emitting device
US10089921B2 (en) 2010-02-04 2018-10-02 Ignis Innovation Inc. System and methods for extracting correlation curves for an organic light emitting device
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US9881532B2 (en) 2010-02-04 2018-01-30 Ignis Innovation Inc. System and method for extracting correlation curves for an organic light emitting device
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US8907991B2 (en) 2010-12-02 2014-12-09 Ignis Innovation Inc. System and methods for thermal compensation in AMOLED displays
US9530349B2 (en) 2011-05-20 2016-12-27 Ignis Innovations Inc. Charged-based compensation and parameter extraction in AMOLED displays
US9466240B2 (en) 2011-05-26 2016-10-11 Ignis Innovation Inc. Adaptive feedback system for compensating for aging pixel areas with enhanced estimation speed
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US10089924B2 (en) 2011-11-29 2018-10-02 Ignis Innovation Inc. Structural and low-frequency non-uniformity compensation
US9324268B2 (en) 2013-03-15 2016-04-26 Ignis Innovation Inc. Amoled displays with multiple readout circuits
US8937632B2 (en) 2012-02-03 2015-01-20 Ignis Innovation Inc. Driving system for active-matrix displays
US9747834B2 (en) 2012-05-11 2017-08-29 Ignis Innovation Inc. Pixel circuits including feedback capacitors and reset capacitors, and display systems therefore
US8922544B2 (en) 2012-05-23 2014-12-30 Ignis Innovation Inc. Display systems with compensation for line propagation delay
US9786223B2 (en) 2012-12-11 2017-10-10 Ignis Innovation Inc. Pixel circuits for AMOLED displays
US9336717B2 (en) 2012-12-11 2016-05-10 Ignis Innovation Inc. Pixel circuits for AMOLED displays
US9171504B2 (en) 2013-01-14 2015-10-27 Ignis Innovation Inc. Driving scheme for emissive displays providing compensation for driving transistor variations
US9830857B2 (en) 2013-01-14 2017-11-28 Ignis Innovation Inc. Cleaning common unwanted signals from pixel measurements in emissive displays
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US9437137B2 (en) 2013-08-12 2016-09-06 Ignis Innovation Inc. Compensation accuracy
US9741282B2 (en) 2013-12-06 2017-08-22 Ignis Innovation Inc. OLED display system and method
US9761170B2 (en) 2013-12-06 2017-09-12 Ignis Innovation Inc. Correction for localized phenomena in an image array
US9502653B2 (en) 2013-12-25 2016-11-22 Ignis Innovation Inc. Electrode contacts
US10192479B2 (en) 2014-04-08 2019-01-29 Ignis Innovation Inc. Display system using system level resources to calculate compensation parameters for a display module in a portable device
TWI655442B (zh) 2014-05-02 2019-04-01 日商半導體能源研究所股份有限公司 輸入／輸出裝置
CA2879462A1 (en) 2015-01-23 2016-07-23 Ignis Innovation Inc. Compensation for color variation in emissive devices
CA2889870A1 (en) 2015-05-04 2016-11-04 Ignis Innovation Inc. Optical feedback system
CA2892714A1 (en) 2015-05-27 2016-11-27 Ignis Innovation Inc Memory bandwidth reduction in compensation system
CA2900170A1 (en) 2015-08-07 2017-02-07 Gholamreza Chaji Calibration of pixel based on improved reference values
KR102576695B1 (ko) * 2018-09-21 2023-09-08 엘지디스플레이 주식회사 표시 장치

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