JP5246433B2 - 表示装置 - Google Patents
表示装置 Download PDFInfo
- Publication number
- JP5246433B2 JP5246433B2 JP2009217183A JP2009217183A JP5246433B2 JP 5246433 B2 JP5246433 B2 JP 5246433B2 JP 2009217183 A JP2009217183 A JP 2009217183A JP 2009217183 A JP2009217183 A JP 2009217183A JP 5246433 B2 JP5246433 B2 JP 5246433B2
- Authority
- JP
- Japan
- Prior art keywords
- pixel
- current
- display
- dummy
- time
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/006—Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
- G09G3/3225—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
- G09G3/3275—Details of drivers for data electrodes
- G09G3/3291—Details of drivers for data electrodes in which the data driver supplies a variable data voltage for setting the current through, or the voltage across, the light-emitting elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0285—Improving the quality of display appearance using tables for spatial correction of display data
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/029—Improving the quality of display appearance by monitoring one or more pixels in the display panel, e.g. by monitoring a fixed reference pixel
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/04—Maintaining the quality of display appearance
- G09G2320/043—Preventing or counteracting the effects of ageing
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
- G09G2360/141—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light conveying information used for selecting or modulating the light emitting or modulating element
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
- G09G2360/145—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of El Displays (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009217183A JP5246433B2 (ja) | 2009-09-18 | 2009-09-18 | 表示装置 |
| US12/923,058 US8497857B2 (en) | 2009-09-18 | 2010-08-31 | Display device |
| TW099129911A TW201142790A (en) | 2009-09-18 | 2010-09-03 | Display device |
| KR1020100087836A KR20110031096A (ko) | 2009-09-18 | 2010-09-08 | 표시 장치 |
| CN2010102839766A CN102024420B (zh) | 2009-09-18 | 2010-09-10 | 电致发光显示设备 |
| US13/898,818 US20130249965A1 (en) | 2009-09-18 | 2013-05-21 | Display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009217183A JP5246433B2 (ja) | 2009-09-18 | 2009-09-18 | 表示装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011065048A JP2011065048A (ja) | 2011-03-31 |
| JP2011065048A5 JP2011065048A5 (enExample) | 2012-09-20 |
| JP5246433B2 true JP5246433B2 (ja) | 2013-07-24 |
Family
ID=43756243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009217183A Active JP5246433B2 (ja) | 2009-09-18 | 2009-09-18 | 表示装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US8497857B2 (enExample) |
| JP (1) | JP5246433B2 (enExample) |
| KR (1) | KR20110031096A (enExample) |
| CN (1) | CN102024420B (enExample) |
| TW (1) | TW201142790A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011065047A (ja) * | 2009-09-18 | 2011-03-31 | Sony Corp | 表示装置 |
| JP2011145366A (ja) * | 2010-01-13 | 2011-07-28 | Sony Corp | 信号処理装置、表示装置、電子機器、信号処理方法およびプログラム |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012141332A (ja) * | 2010-12-28 | 2012-07-26 | Sony Corp | 信号処理装置、信号処理方法、表示装置及び電子機器 |
| JP5733077B2 (ja) * | 2011-07-26 | 2015-06-10 | セイコーエプソン株式会社 | 電気光学装置、電気光学装置の電源供給方法および電子機器 |
| JP2013057824A (ja) * | 2011-09-08 | 2013-03-28 | Sony Corp | 表示装置、表示方法、および電子機器 |
| US9911799B2 (en) * | 2013-05-22 | 2018-03-06 | Samsung Display Co., Ltd. | Organic light-emitting display apparatus and method of repairing the same |
| TWI600000B (zh) * | 2013-05-23 | 2017-09-21 | Joled Inc | Image signal processing circuit, image signal processing method and display device |
| KR102070375B1 (ko) | 2013-08-12 | 2020-03-03 | 삼성디스플레이 주식회사 | 유기 전계 발광 표시 장치 및 이의 구동 방법 |
| KR102098717B1 (ko) * | 2013-08-22 | 2020-04-09 | 삼성디스플레이 주식회사 | 표시 장치 |
| US20160103171A1 (en) * | 2013-11-29 | 2016-04-14 | Chemical Materials Evaluation And Research Base | Method for Estimating Life of Organic EL Element, Method for Producing Life Estimation Device, and Light-Emitting Device |
| KR20150065422A (ko) * | 2013-12-05 | 2015-06-15 | 삼성디스플레이 주식회사 | 유기발광표시장치 |
| KR20150102788A (ko) * | 2014-02-28 | 2015-09-08 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
| KR20150108994A (ko) * | 2014-03-18 | 2015-10-01 | 삼성디스플레이 주식회사 | 표시 장치 및 그 구동 방법 |
| US9521335B2 (en) * | 2014-06-17 | 2016-12-13 | Xerox Corporation | Detecting febrile seizure with a thermal video camera |
| KR20160001839A (ko) * | 2014-06-27 | 2016-01-07 | 삼성디스플레이 주식회사 | 표시 패널 및 이를 포함하는 표시 장치 |
| WO2016027435A1 (ja) * | 2014-08-21 | 2016-02-25 | 株式会社Joled | 表示装置および表示装置の駆動方法 |
| KR102218057B1 (ko) * | 2014-09-16 | 2021-02-22 | 삼성디스플레이 주식회사 | 유기전계발광 표시장치 |
| KR102330356B1 (ko) * | 2014-09-16 | 2021-11-24 | 삼성디스플레이 주식회사 | 유기전계발광 표시장치 |
| KR102292097B1 (ko) * | 2014-10-01 | 2021-08-24 | 삼성디스플레이 주식회사 | 유기전계발광 표시장치 |
| KR102260443B1 (ko) * | 2014-10-06 | 2021-06-07 | 삼성디스플레이 주식회사 | 표시 장치 및 이의 구동 방법 |
| KR102563527B1 (ko) * | 2016-09-23 | 2023-08-07 | 엘지디스플레이 주식회사 | 유기발광표시장치 및 그의 열화보상방법 |
| KR102522478B1 (ko) * | 2016-11-25 | 2023-04-17 | 엘지디스플레이 주식회사 | 유기발광표시장치 및 그의 구동방법 |
| CN108305576B (zh) * | 2017-01-13 | 2021-11-30 | 元太科技工业股份有限公司 | 显示装置 |
| CN107170419B (zh) * | 2017-06-29 | 2019-09-17 | 惠科股份有限公司 | 显示面板驱动方法、系统及显示装置 |
| KR102412676B1 (ko) * | 2017-11-16 | 2022-06-24 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 이의 구동 방법 |
| CN111937495B (zh) * | 2018-03-30 | 2023-08-15 | 夏普株式会社 | 显示装置 |
| KR102549481B1 (ko) * | 2018-05-10 | 2023-06-30 | 에스케이하이닉스 주식회사 | 이미지 센싱 장치 |
| US10984713B1 (en) * | 2018-05-10 | 2021-04-20 | Apple Inc. | External compensation for LTPO pixel for OLED display |
| JP7446995B2 (ja) * | 2018-06-06 | 2024-03-11 | 株式会社半導体エネルギー研究所 | 表示装置 |
| KR102592820B1 (ko) * | 2018-12-24 | 2023-10-20 | 엘지디스플레이 주식회사 | 감마 보정 회로, 디스플레이 장치 및 감마 보정 방법 |
| KR102085516B1 (ko) | 2019-05-01 | 2020-03-05 | 주식회사 티엘아이 | 효율적인 열화 보상 구조를 가지는 유기발광 디스플레이 장치 |
| CN110364114B (zh) * | 2019-07-19 | 2021-03-30 | 上海天马微电子有限公司 | 显示面板及其亮度补偿方法、显示装置 |
| US12142207B2 (en) | 2020-03-31 | 2024-11-12 | Apple, Inc. | Configurable pixel uniformity compensation for OLED display non-uniformity compensation based on scaling factors |
| JP7576938B2 (ja) * | 2020-07-22 | 2024-11-01 | 武漢天馬微電子有限公司 | 表示装置 |
| JP7688965B2 (ja) * | 2020-07-22 | 2025-06-05 | 武漢天馬微電子有限公司 | 表示装置 |
| JP7443201B2 (ja) * | 2020-09-03 | 2024-03-05 | JDI Design and Development 合同会社 | 表示装置及び表示装置の駆動方法 |
| KR102702171B1 (ko) * | 2020-10-16 | 2024-09-02 | 엘지디스플레이 주식회사 | 데이터 구동 회로, 컨트롤러 및 디스플레이 장치 |
| JP2023159521A (ja) * | 2022-04-20 | 2023-11-01 | 武漢天馬微電子有限公司 | 表示装置 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001350442A (ja) * | 1999-10-04 | 2001-12-21 | Matsushita Electric Ind Co Ltd | 表示パネルの駆動方法、表示パネルの輝度補正装置及び駆動装置 |
| JP2002351403A (ja) | 2001-05-30 | 2002-12-06 | Toshiba Corp | 画像表示装置 |
| JP2005128272A (ja) * | 2003-10-24 | 2005-05-19 | Pioneer Electronic Corp | 画像表示装置 |
| US7245297B2 (en) * | 2004-05-22 | 2007-07-17 | Semiconductor Energy Laboratory Co., Ltd. | Display device and electronic device |
| US8013809B2 (en) * | 2004-06-29 | 2011-09-06 | Semiconductor Energy Laboratory Co., Ltd. | Display device and driving method of the same, and electronic apparatus |
| JP5078241B2 (ja) * | 2004-08-13 | 2012-11-21 | 株式会社半導体エネルギー研究所 | 発光素子を用いた発光装置および発光素子の駆動方法並びに照明器具 |
| GB0424112D0 (en) * | 2004-10-29 | 2004-12-01 | Koninkl Philips Electronics Nv | Active matrix display devices |
| CN100483486C (zh) * | 2005-01-27 | 2009-04-29 | 友达光电股份有限公司 | 显示器的像素电路 |
| US7635863B2 (en) * | 2005-10-18 | 2009-12-22 | Semiconductor Energy Laboratory Co., Ltd. | Display device and electronic apparatus having the display device |
| JP5124939B2 (ja) * | 2005-12-21 | 2013-01-23 | ソニー株式会社 | 自発光表示装置、変換テーブル更新装置及びプログラム |
| JP2007206464A (ja) * | 2006-02-02 | 2007-08-16 | Sony Corp | 自発光表示装置、見積もり劣化情報修正装置、入力表示データ補正装置及びプログラム |
| JP2007240799A (ja) * | 2006-03-08 | 2007-09-20 | Sony Corp | 自発光表示装置、ホワイトバランス調整装置及びプログラム |
| JP5130634B2 (ja) * | 2006-03-08 | 2013-01-30 | ソニー株式会社 | 自発光表示装置、電子機器、焼き付き補正装置及びプログラム |
| US7696965B2 (en) * | 2006-06-16 | 2010-04-13 | Global Oled Technology Llc | Method and apparatus for compensating aging of OLED display |
| JP2008014997A (ja) * | 2006-07-03 | 2008-01-24 | Seiko Epson Corp | 電気光学基板、電気光学装置、電子機器、並びに電気光学基板及び電気光学装置の評価方法 |
| JP2008058446A (ja) | 2006-08-30 | 2008-03-13 | Sharp Corp | アクティブマトリクス型表示装置 |
| US7355574B1 (en) * | 2007-01-24 | 2008-04-08 | Eastman Kodak Company | OLED display with aging and efficiency compensation |
| JP2009251333A (ja) * | 2008-04-08 | 2009-10-29 | Seiko Epson Corp | 有機el装置の駆動方法、電子機器、サーバー装置及び送受信システム |
| KR101491623B1 (ko) * | 2008-09-24 | 2015-02-11 | 삼성디스플레이 주식회사 | 표시 장치 및 그 구동 방법 |
-
2009
- 2009-09-18 JP JP2009217183A patent/JP5246433B2/ja active Active
-
2010
- 2010-08-31 US US12/923,058 patent/US8497857B2/en not_active Expired - Fee Related
- 2010-09-03 TW TW099129911A patent/TW201142790A/zh unknown
- 2010-09-08 KR KR1020100087836A patent/KR20110031096A/ko not_active Withdrawn
- 2010-09-10 CN CN2010102839766A patent/CN102024420B/zh not_active Expired - Fee Related
-
2013
- 2013-05-21 US US13/898,818 patent/US20130249965A1/en not_active Abandoned
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011065047A (ja) * | 2009-09-18 | 2011-03-31 | Sony Corp | 表示装置 |
| JP2011145366A (ja) * | 2010-01-13 | 2011-07-28 | Sony Corp | 信号処理装置、表示装置、電子機器、信号処理方法およびプログラム |
Also Published As
| Publication number | Publication date |
|---|---|
| US20110069061A1 (en) | 2011-03-24 |
| US20130249965A1 (en) | 2013-09-26 |
| US8497857B2 (en) | 2013-07-30 |
| JP2011065048A (ja) | 2011-03-31 |
| TW201142790A (en) | 2011-12-01 |
| CN102024420A (zh) | 2011-04-20 |
| KR20110031096A (ko) | 2011-03-24 |
| CN102024420B (zh) | 2013-03-27 |
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