CN101933072B - 显示装置以及显示装置的控制方法 - Google Patents
显示装置以及显示装置的控制方法 Download PDFInfo
- Publication number
- CN101933072B CN101933072B CN2009801003911A CN200980100391A CN101933072B CN 101933072 B CN101933072 B CN 101933072B CN 2009801003911 A CN2009801003911 A CN 2009801003911A CN 200980100391 A CN200980100391 A CN 200980100391A CN 101933072 B CN101933072 B CN 101933072B
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- Prior art keywords
- reverse bias
- bias voltage
- emitting component
- voltage
- light
- Prior art date
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Images
Classifications
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- 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
- G09G3/3233—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 with pixel circuitry controlling the current through the light-emitting element
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/60—Circuit arrangements for operating LEDs comprising organic material, e.g. for operating organic light-emitting diodes [OLED] or polymer light-emitting diodes [PLED]
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0819—Several active elements per pixel in active matrix panels used for counteracting undesired variations, e.g. feedback or autozeroing
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0243—Details of the generation of driving signals
- G09G2310/0254—Control of polarity reversal in general, other than for liquid crystal displays
- G09G2310/0256—Control of polarity reversal in general, other than for liquid crystal displays with the purpose of reversing the voltage across a light emitting or modulating element within a 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
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0243—Details of the generation of driving signals
- G09G2310/0259—Details of the generation of driving signals with use of an analog or digital ramp generator in the column driver or in the pixel circuit
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0262—The addressing of the pixel, in a display other than an active matrix LCD, involving the control of two or more scan electrodes or two or more data electrodes, e.g. pixel voltage dependent on signals of two data electrodes
-
- 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
- G09G2330/021—Power management, e.g. power saving
-
- 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
- G09G2330/04—Display protection
-
- 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
- G09G2360/16—Calculation or use of calculated indices related to luminance levels in display data
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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)
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP170663/2008 | 2008-06-30 | ||
JP2008170663 | 2008-06-30 | ||
PCT/JP2009/002987 WO2010001576A1 (ja) | 2008-06-30 | 2009-06-29 | 表示装置および表示装置の制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101933072A CN101933072A (zh) | 2010-12-29 |
CN101933072B true CN101933072B (zh) | 2013-04-24 |
Family
ID=41465684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009801003911A Active CN101933072B (zh) | 2008-06-30 | 2009-06-29 | 显示装置以及显示装置的控制方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8456389B2 (zh) |
JP (1) | JP5235983B2 (zh) |
KR (1) | KR101537828B1 (zh) |
CN (1) | CN101933072B (zh) |
WO (1) | WO2010001576A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011030370A1 (ja) * | 2009-09-08 | 2011-03-17 | パナソニック株式会社 | 表示パネル装置及びその制御方法 |
US10483293B2 (en) | 2014-02-27 | 2019-11-19 | Semiconductor Energy Laboratory Co., Ltd. | Active matrix display device, and module and electronic appliance including the same |
US10997901B2 (en) * | 2014-02-28 | 2021-05-04 | Ignis Innovation Inc. | Display system |
CN110910835B (zh) | 2019-12-31 | 2021-03-23 | 武汉华星光电半导体显示技术有限公司 | 像素驱动电路及像素驱动方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004279548A (ja) * | 2003-03-13 | 2004-10-07 | Nippon Hoso Kyokai <Nhk> | 表示駆動方法およびその回路ならびに画像表示装置 |
JP2005003902A (ja) * | 2003-06-11 | 2005-01-06 | Seiko Epson Corp | 有機エレクトロルミネッセンス装置、及びその駆動方法、並びに電子機器 |
CN1763820A (zh) * | 2004-10-19 | 2006-04-26 | 精工爱普生株式会社 | 电光学装置、其驱动方法及电子仪器 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19606694C2 (de) * | 1995-02-22 | 2002-12-12 | Asahi Optical Co Ltd | Entfernungsmeßvorrichtung |
JP4219997B2 (ja) | 1997-06-18 | 2009-02-04 | スタンレー電気株式会社 | 有機el駆動回路 |
US7167169B2 (en) * | 2001-11-20 | 2007-01-23 | Toppoly Optoelectronics Corporation | Active matrix oled voltage drive pixel circuit |
US6809481B2 (en) * | 2002-02-28 | 2004-10-26 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting device and electric device using the same |
JP2003323988A (ja) | 2002-02-28 | 2003-11-14 | Semiconductor Energy Lab Co Ltd | 発光装置及びそれを用いた電気器具 |
JP3861743B2 (ja) * | 2002-05-01 | 2006-12-20 | ソニー株式会社 | 電界発光素子の駆動方法 |
US7612749B2 (en) * | 2003-03-04 | 2009-11-03 | Chi Mei Optoelectronics Corporation | Driving circuits for displays |
JP2005301084A (ja) | 2004-04-15 | 2005-10-27 | Hitachi Ltd | 有機発光素子及びそれを用いた表示装置並びにその駆動方法 |
JP2006107920A (ja) * | 2004-10-05 | 2006-04-20 | Tohoku Pioneer Corp | 自発光装置 |
JP4325552B2 (ja) * | 2004-12-24 | 2009-09-02 | セイコーエプソン株式会社 | 画像処理装置、画像処理方法及び画像処理プログラム |
WO2006098148A1 (ja) * | 2005-03-15 | 2006-09-21 | Sharp Kabushiki Kaisha | 表示装置,液晶モニター,液晶テレビジョン受像機および表示方法 |
JP4462081B2 (ja) * | 2005-03-18 | 2010-05-12 | セイコーエプソン株式会社 | 有機el装置及びその駆動方法並びに電子機器 |
EP1889249B1 (en) * | 2005-05-24 | 2013-05-22 | Casio Computer Co., Ltd. | Display apparatus and drive control method thereof |
US8004481B2 (en) * | 2005-12-02 | 2011-08-23 | Semiconductor Energy Laboratory Co., Ltd. | Display device and electronic device |
TWI603307B (zh) * | 2006-04-05 | 2017-10-21 | 半導體能源研究所股份有限公司 | 半導體裝置,顯示裝置,和電子裝置 |
KR101352175B1 (ko) * | 2007-05-09 | 2014-01-16 | 엘지디스플레이 주식회사 | 유기발광다이오드 표시장치와 그 구동방법 |
-
2009
- 2009-06-29 WO PCT/JP2009/002987 patent/WO2010001576A1/ja active Application Filing
- 2009-06-29 JP JP2010504323A patent/JP5235983B2/ja active Active
- 2009-06-29 CN CN2009801003911A patent/CN101933072B/zh active Active
- 2009-06-29 KR KR1020107004073A patent/KR101537828B1/ko active IP Right Grant
-
2010
- 2010-04-19 US US12/762,699 patent/US8456389B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004279548A (ja) * | 2003-03-13 | 2004-10-07 | Nippon Hoso Kyokai <Nhk> | 表示駆動方法およびその回路ならびに画像表示装置 |
JP2005003902A (ja) * | 2003-06-11 | 2005-01-06 | Seiko Epson Corp | 有機エレクトロルミネッセンス装置、及びその駆動方法、並びに電子機器 |
CN1763820A (zh) * | 2004-10-19 | 2006-04-26 | 精工爱普生株式会社 | 电光学装置、其驱动方法及电子仪器 |
Also Published As
Publication number | Publication date |
---|---|
KR101537828B1 (ko) | 2015-07-17 |
JP5235983B2 (ja) | 2013-07-10 |
KR20110023845A (ko) | 2011-03-08 |
JPWO2010001576A1 (ja) | 2011-12-15 |
US8456389B2 (en) | 2013-06-04 |
US20100201722A1 (en) | 2010-08-12 |
CN101933072A (zh) | 2010-12-29 |
WO2010001576A1 (ja) | 2010-01-07 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JANPAN ORGANIC RATE DISPLAY CO., LTD. Free format text: FORMER OWNER: MATSUSHITA ELECTRIC INDUSTRIAL CO, LTD. Effective date: 20150820 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150820 Address after: Tokyo, Japan Patentee after: JOLED Inc. Address before: Osaka Japan Patentee before: Matsushita Electric Industrial Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20231204 Address after: Tokyo, Japan Patentee after: Japan Display Design and Development Contract Society Address before: Tokyo, Japan Patentee before: JOLED Inc. |
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TR01 | Transfer of patent right |