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TW200632817A - Display device and driving method thereof - Google Patents

Display device and driving method thereof

Info

Publication number
TW200632817A
TW200632817A TW095104038A TW95104038A TW200632817A TW 200632817 A TW200632817 A TW 200632817A TW 095104038 A TW095104038 A TW 095104038A TW 95104038 A TW95104038 A TW 95104038A TW 200632817 A TW200632817 A TW 200632817A
Authority
TW
Taiwan
Prior art keywords
capacitor
driving transistor
voltage
data lines
switch
Prior art date
Application number
TW095104038A
Other languages
English (en)
Other versions
TWI415047B (zh
Inventor
Kee-Chan Park
Il-Gon Kim
Ho-Suk Maeng
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of TW200632817A publication Critical patent/TW200632817A/zh
Application granted granted Critical
Publication of TWI415047B publication Critical patent/TWI415047B/zh

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/083—Structural association with bearings radially supporting the rotary shaft at both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • 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
    • 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
    • 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
    • G09G2300/0866—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 by means of changes in the pixel supply voltage
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electroluminescent Light Sources (AREA)
  • Control Of El Displays (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
TW095104038A 2005-02-07 2006-02-07 顯示器裝置及其驅動方法 TWI415047B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020050011224A KR101152119B1 (ko) 2005-02-07 2005-02-07 표시 장치 및 그 구동 방법

Publications (2)

Publication Number Publication Date
TW200632817A true TW200632817A (en) 2006-09-16
TWI415047B TWI415047B (zh) 2013-11-11

Family

ID=36779434

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095104038A TWI415047B (zh) 2005-02-07 2006-02-07 顯示器裝置及其驅動方法

Country Status (5)

Country Link
US (1) US7924247B2 (zh)
JP (1) JP4990538B2 (zh)
KR (1) KR101152119B1 (zh)
CN (1) CN100533530C (zh)
TW (1) TWI415047B (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI382389B (zh) * 2007-06-25 2013-01-11 Novatek Microelectronics Corp 用於顯示器讀取記憶體資料的電路系統
TWI396167B (zh) * 2007-06-29 2013-05-11 Japan Display West Inc 顯示裝置及其驅動方法，以及包含該顯示裝置之電子設備
TWI421837B (zh) * 2010-06-22 2014-01-01 國立成功大學 驅動電路及具有該驅動電路之畫素電路

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JP2007148222A (ja) * 2005-11-30 2007-06-14 Hitachi Displays Ltd 画像表示装置
JP4259556B2 (ja) * 2006-09-13 2009-04-30 セイコーエプソン株式会社 電気光学装置および電子機器
CN101192369B (zh) * 2006-11-30 2011-04-27 奇晶光电股份有限公司 一种显示装置及其像素的驱动方法
JP2008233125A (ja) * 2007-02-21 2008-10-02 Sony Corp 表示装置、表示装置の駆動方法および電子機器
US8847939B2 (en) * 2007-03-08 2014-09-30 Sharp Kabushiki Kaisha Method of driving and a driver for a display device including an electric current driving element
KR100830318B1 (ko) * 2007-04-12 2008-05-16 삼성에스디아이 주식회사 발광표시장치 및 그의 제조방법
JP2009008874A (ja) 2007-06-28 2009-01-15 Sony Corp 表示装置及び表示装置の駆動方法
KR101338312B1 (ko) * 2008-04-30 2013-12-09 엘지디스플레이 주식회사 유기전계 발광 디스플레이 장치 및 그 구동방법
JP2009271200A (ja) 2008-05-01 2009-11-19 Sony Corp 表示装置及びその駆動方法
CN101809643B (zh) * 2008-07-04 2013-06-05 松下电器产业株式会社 显示装置及其控制方法
TWI421835B (zh) 2010-05-10 2014-01-01 Au Optronics Corp 有機發光顯示器及其驅動方法
KR101162864B1 (ko) * 2010-07-19 2012-07-04 삼성모바일디스플레이주식회사 화소 및 이를 이용한 유기 전계발광 표시장치
KR101374477B1 (ko) * 2010-10-22 2014-03-14 엘지디스플레이 주식회사 유기발광다이오드 표시장치
CN102903333B (zh) * 2012-10-25 2015-05-06 昆山工研院新型平板显示技术中心有限公司 有机发光显示器的像素电路
CN102930822B (zh) * 2012-11-12 2014-12-24 京东方科技集团股份有限公司 像素电路、显示装置和像素电路的驱动方法
KR102007369B1 (ko) 2012-11-27 2019-08-05 엘지디스플레이 주식회사 타이밍 컨트롤러 및 그 구동 방법과 이를 이용한 표시장치
CN103137070B (zh) * 2013-02-21 2016-02-24 福建华映显示科技有限公司 有机发光二极管显示装置及其画素电路
KR101413585B1 (ko) 2013-05-29 2014-07-04 숭실대학교산학협력단 전압 보상형 화소회로 및 그 구동방법
CN103354077B (zh) * 2013-05-31 2017-02-08 上海和辉光电有限公司 一种像素驱动电路及显示面板
KR102244816B1 (ko) * 2014-08-25 2021-04-28 삼성디스플레이 주식회사 화소 및 이를 포함하는 유기 발광 표시 장치용 기판
CN104778925B (zh) 2015-05-08 2019-01-01 京东方科技集团股份有限公司 Oled像素电路、显示装置及控制方法
CN105679250B (zh) * 2016-04-06 2019-01-18 京东方科技集团股份有限公司 一种像素电路及其驱动方法、阵列基板、显示面板和显示装置
KR102561294B1 (ko) 2016-07-01 2023-08-01 삼성디스플레이 주식회사 화소 및 스테이지 회로와 이를 가지는 유기전계발광 표시장치
CN106097964B (zh) 2016-08-22 2018-09-18 京东方科技集团股份有限公司 像素电路、显示面板、显示设备及驱动方法
JP2018036290A (ja) * 2016-08-29 2018-03-08 株式会社ジャパンディスプレイ 表示装置
KR102586113B1 (ko) 2016-08-31 2023-10-06 엘지디스플레이 주식회사 터치스크린 내장형 표시패널, 터치스크린 내장형 표시장치, 통합 구동 회로 및 구동 방법
KR101750271B1 (ko) 2016-09-06 2017-06-23 엘지디스플레이 주식회사 유기 발광장치
CN110890055A (zh) * 2019-11-25 2020-03-17 南京中电熊猫平板显示科技有限公司 一种自发光显示装置以及像素内补偿电路
WO2021167292A1 (en) * 2020-02-20 2021-08-26 Samsung Electronics Co., Ltd. Display apparatus and control method thereof

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI382389B (zh) * 2007-06-25 2013-01-11 Novatek Microelectronics Corp 用於顯示器讀取記憶體資料的電路系統
TWI396167B (zh) * 2007-06-29 2013-05-11 Japan Display West Inc 顯示裝置及其驅動方法，以及包含該顯示裝置之電子設備
TWI421837B (zh) * 2010-06-22 2014-01-01 國立成功大學 驅動電路及具有該驅動電路之畫素電路

Also Published As

Publication number Publication date
JP2006221172A (ja) 2006-08-24
US7924247B2 (en) 2011-04-12
TWI415047B (zh) 2013-11-11
US20060176251A1 (en) 2006-08-10
JP4990538B2 (ja) 2012-08-01
CN1819000A (zh) 2006-08-16
KR101152119B1 (ko) 2012-06-15
CN100533530C (zh) 2009-08-26
KR20060090393A (ko) 2006-08-10

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