CN1514426A - 图象显示装置 - Google Patents
图象显示装置 Download PDFInfo
- Publication number
- CN1514426A CN1514426A CNA021559864A CN02155986A CN1514426A CN 1514426 A CN1514426 A CN 1514426A CN A021559864 A CNA021559864 A CN A021559864A CN 02155986 A CN02155986 A CN 02155986A CN 1514426 A CN1514426 A CN 1514426A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- signal data
- pixel
- shows signal
- image display
- 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.)
- Granted
Links
- 239000003990 capacitor Substances 0.000 claims abstract 3
- 239000004973 liquid crystal related substance Substances 0.000 claims description 21
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 230000005669 field effect Effects 0.000 claims 2
- 239000000758 substrate Substances 0.000 description 13
- 230000015572 biosynthetic process Effects 0.000 description 12
- 238000005755 formation reaction Methods 0.000 description 12
- 239000011521 glass Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000004088 simulation Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 230000003278 mimic effect Effects 0.000 description 5
- 101100214491 Solanum lycopersicum TFT3 gene Proteins 0.000 description 4
- 101100024330 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) MSB1 gene Proteins 0.000 description 3
- 101100214497 Solanum lycopersicum TFT5 gene Proteins 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- WABPQHHGFIMREM-OUBTZVSYSA-N lead-208 Chemical compound [208Pb] WABPQHHGFIMREM-OUBTZVSYSA-N 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005401 electroluminescence Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
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- 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
- G09G3/2007—Display of intermediate tones
- G09G3/2011—Display of intermediate tones by amplitude modulation
-
- 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
-
- 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
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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
- G09G3/34—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 by control of light from an independent source
- G09G3/36—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 by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers 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
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/04—Structural and physical details of display devices
- G09G2300/0404—Matrix technologies
- G09G2300/0417—Special arrangements specific to the use of low carrier mobility technology
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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
- 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
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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
- 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
- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
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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
- 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
- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
- G09G2300/0861—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select electrodes
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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
- 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
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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
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0264—Details of driving circuits
- G09G2310/027—Details of drivers for data electrodes, the drivers handling digital grey scale data, e.g. use of D/A converters
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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
- G09G2310/00—Command of the display device
- G09G2310/06—Details of flat display driving waveforms
-
- 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
- G09G2320/0252—Improving the response speed
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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
- 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
- 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
- G09G3/2007—Display of intermediate tones
- G09G3/2014—Display of intermediate tones by modulation of the duration of a single pulse during which the logic level remains constant
-
- 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
- G09G3/2007—Display of intermediate tones
- G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
- G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
-
- 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
- G09G3/2007—Display of intermediate tones
- G09G3/2077—Display of intermediate tones by a combination of two or more gradation control methods
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Control Of El Displays (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Electroluminescent Light Sources (AREA)
- Liquid Crystal Display Device Control (AREA)
- Liquid Crystal (AREA)
Abstract
Description
Claims (21)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP142469/2002 | 2002-05-17 | ||
JP2002142469A JP2003330422A (ja) | 2002-05-17 | 2002-05-17 | 画像表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1514426A true CN1514426A (zh) | 2004-07-21 |
CN100399390C CN100399390C (zh) | 2008-07-02 |
Family
ID=29417003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021559864A Expired - Lifetime CN100399390C (zh) | 2002-05-17 | 2002-12-12 | 图象显示装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7286105B2 (zh) |
JP (1) | JP2003330422A (zh) |
KR (1) | KR20030089404A (zh) |
CN (1) | CN100399390C (zh) |
TW (1) | TW594639B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7683913B2 (en) | 2005-08-22 | 2010-03-23 | Semiconductor Energy Laboratory Co., Ltd. | Display device and driving method thereof |
CN101855664A (zh) * | 2007-11-09 | 2010-10-06 | 全球Oled科技有限责任公司 | 显示设备 |
CN101620817B (zh) * | 2008-07-02 | 2011-09-28 | 联咏科技股份有限公司 | 用于一平面显示器的驱动方法及其相关驱动装置 |
CN102394049A (zh) * | 2005-05-02 | 2012-03-28 | 株式会社半导体能源研究所 | 显示装置的驱动方法 |
CN107507569A (zh) * | 2017-10-12 | 2017-12-22 | 深圳市华星光电半导体显示技术有限公司 | 用于显示面板的驱动方法 |
CN110097853A (zh) * | 2018-01-30 | 2019-08-06 | 精工爱普生株式会社 | 电光装置和电子设备 |
US10586487B2 (en) | 2017-10-12 | 2020-03-10 | Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd | Driving method of display panel |
CN113707079A (zh) * | 2021-09-09 | 2021-11-26 | 武汉华星光电半导体显示技术有限公司 | 像素电路及显示面板 |
US11783760B2 (en) | 2021-09-09 | 2023-10-10 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Pixel circuit and display panel |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0218172D0 (en) * | 2002-08-06 | 2002-09-11 | Koninkl Philips Electronics Nv | Electroluminescent display device |
JP2004157250A (ja) | 2002-11-05 | 2004-06-03 | Hitachi Ltd | 表示装置 |
JP2004341144A (ja) * | 2003-05-15 | 2004-12-02 | Hitachi Ltd | 画像表示装置 |
JP2005099713A (ja) * | 2003-08-25 | 2005-04-14 | Seiko Epson Corp | 電気光学装置、電気光学装置の駆動方法及び電子機器 |
US7126566B2 (en) * | 2003-11-01 | 2006-10-24 | Wintek Corporation | Driving circuit and driving method of active matrix organic electro-luminescence display |
JP5051565B2 (ja) * | 2003-12-10 | 2012-10-17 | 奇美電子股▲ふん▼有限公司 | 画像表示装置 |
KR100560446B1 (ko) * | 2004-03-15 | 2006-03-13 | 삼성에스디아이 주식회사 | 발광 표시 장치 및 그 구동 방법 |
KR100560445B1 (ko) * | 2004-03-15 | 2006-03-13 | 삼성에스디아이 주식회사 | 발광 표시 장치 및 그 구동 방법 |
US20050243032A1 (en) * | 2004-04-29 | 2005-11-03 | Kuo-Sheng Lee | Power line layout for electroluminescent display |
US7023449B2 (en) * | 2004-04-30 | 2006-04-04 | Hewlett-Packard Development Company, L.P. | Displaying least significant color image bit-planes in less than all image sub-frame locations |
JP5087820B2 (ja) * | 2004-05-25 | 2012-12-05 | 株式会社Jvcケンウッド | 表示装置 |
JP4843914B2 (ja) * | 2004-07-07 | 2011-12-21 | セイコーエプソン株式会社 | 電気光学装置、その駆動方法および電子機器 |
KR100624311B1 (ko) * | 2004-08-30 | 2006-09-19 | 삼성에스디아이 주식회사 | 프레임 메모리 제어 방법 및 그것을 이용한 표시 장치 |
JP4846998B2 (ja) * | 2004-10-08 | 2011-12-28 | 株式会社 日立ディスプレイズ | 画像表示装置 |
JP4403401B2 (ja) * | 2004-10-13 | 2010-01-27 | ソニー株式会社 | 情報処理装置および方法、記録媒体、並びにプログラム |
JP4846999B2 (ja) * | 2004-10-20 | 2011-12-28 | 株式会社 日立ディスプレイズ | 画像表示装置 |
KR100688799B1 (ko) * | 2004-11-17 | 2007-03-02 | 삼성에스디아이 주식회사 | 발광 표시장치, 발광 표시장치의 구동 방법 및 화소회로의구동방법 |
JP4437110B2 (ja) | 2004-11-17 | 2010-03-24 | 三星モバイルディスプレイ株式會社 | 有機発光表示装置,有機発光表示装置の駆動方法及び画素回路の駆動方法 |
JP5264014B2 (ja) * | 2004-11-30 | 2013-08-14 | 株式会社半導体エネルギー研究所 | 半導体装置、表示装置及び電子機器 |
WO2006059737A1 (en) * | 2004-11-30 | 2006-06-08 | Semiconductor Energy Laboratory Co., Ltd. | Display device and driving method thereof, semiconductor device, and electronic apparatus |
US7502040B2 (en) * | 2004-12-06 | 2009-03-10 | Semiconductor Energy Laboratory Co., Ltd. | Display device, driving method thereof and electronic appliance |
US7515149B2 (en) * | 2004-12-17 | 2009-04-07 | Eastman Kodak Company | Display with wirelessly controlled illumination |
US7646367B2 (en) * | 2005-01-21 | 2010-01-12 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, display device and electronic apparatus |
US8681077B2 (en) * | 2005-03-18 | 2014-03-25 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device, and display device, driving method and electronic apparatus thereof |
EP1720149A3 (en) * | 2005-05-02 | 2007-06-27 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
US8059109B2 (en) | 2005-05-20 | 2011-11-15 | Semiconductor Energy Laboratory Co., Ltd. | Display device and electronic apparatus |
KR101324756B1 (ko) | 2005-10-18 | 2013-11-05 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시장치 및 그의 구동방법 |
KR100662998B1 (ko) | 2005-11-04 | 2006-12-28 | 삼성에스디아이 주식회사 | 유기 전계발광 표시장치 및 그 구동방법 |
GB2436391B (en) * | 2006-03-23 | 2011-03-16 | Cambridge Display Tech Ltd | Image processing systems |
EP2924498A1 (en) | 2006-04-06 | 2015-09-30 | Semiconductor Energy Laboratory Co, Ltd. | Liquid crystal desplay device, semiconductor device, and electronic appliance |
JP2007323036A (ja) * | 2006-06-05 | 2007-12-13 | Samsung Sdi Co Ltd | 有機電界発光表示装置及びその駆動方法 |
TWI391890B (zh) * | 2006-10-11 | 2013-04-01 | Japan Display West Inc | 顯示裝置 |
US7928939B2 (en) * | 2007-02-22 | 2011-04-19 | Apple Inc. | Display system |
JP2008292649A (ja) | 2007-05-23 | 2008-12-04 | Hitachi Displays Ltd | 画像表示装置 |
KR100789654B1 (ko) * | 2007-08-20 | 2008-01-02 | 주식회사 티엘아이 | 능동 디스플레이 장치에서의 믹싱형 픽셀 구동 방법 |
KR101409539B1 (ko) * | 2007-12-18 | 2014-07-03 | 엘지디스플레이 주식회사 | 유기전계발광표시장치와 이의 구동방법 |
WO2009082056A1 (en) * | 2007-12-24 | 2009-07-02 | Syncoam Co., Ltd | Hybrid driving device and method of amoled panel using multi-analog gradation current |
JP5236324B2 (ja) | 2008-03-19 | 2013-07-17 | グローバル・オーエルイーディー・テクノロジー・リミテッド・ライアビリティ・カンパニー | 表示パネル |
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- 2002-05-17 JP JP2002142469A patent/JP2003330422A/ja active Pending
- 2002-11-08 TW TW091132904A patent/TW594639B/zh not_active IP Right Cessation
- 2002-12-12 CN CNB021559864A patent/CN100399390C/zh not_active Expired - Lifetime
-
2003
- 2003-01-09 KR KR10-2003-0001322A patent/KR20030089404A/ko active IP Right Grant
- 2003-01-10 US US10/339,436 patent/US7286105B2/en not_active Expired - Lifetime
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CN101855664A (zh) * | 2007-11-09 | 2010-10-06 | 全球Oled科技有限责任公司 | 显示设备 |
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WO2019071833A1 (zh) * | 2017-10-12 | 2019-04-18 | 深圳市华星光电半导体显示技术有限公司 | 用于显示面板的驱动方法 |
US10586487B2 (en) | 2017-10-12 | 2020-03-10 | Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd | Driving method of display panel |
CN110097853A (zh) * | 2018-01-30 | 2019-08-06 | 精工爱普生株式会社 | 电光装置和电子设备 |
CN113707079A (zh) * | 2021-09-09 | 2021-11-26 | 武汉华星光电半导体显示技术有限公司 | 像素电路及显示面板 |
US11783760B2 (en) | 2021-09-09 | 2023-10-10 | Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Pixel circuit and display panel |
Also Published As
Publication number | Publication date |
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KR20030089404A (ko) | 2003-11-21 |
JP2003330422A (ja) | 2003-11-19 |
TW200307241A (en) | 2003-12-01 |
CN100399390C (zh) | 2008-07-02 |
US20030214493A1 (en) | 2003-11-20 |
TW594639B (en) | 2004-06-21 |
US7286105B2 (en) | 2007-10-23 |
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