KR101931929B1 - 반도체 장치 - Google Patents

반도체 장치 Download PDF

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Publication number
KR101931929B1
KR101931929B1 KR1020110091007A KR20110091007A KR101931929B1 KR 101931929 B1 KR101931929 B1 KR 101931929B1 KR 1020110091007 A KR1020110091007 A KR 1020110091007A KR 20110091007 A KR20110091007 A KR 20110091007A KR 101931929 B1 KR101931929 B1 KR 101931929B1
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KR
South Korea
Prior art keywords
wiring
circuit
transistor
signal
period
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KR1020110091007A
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Korean (ko)
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KR20120026453A (ko
Inventor
하지메 키무라
아츠시 우메자키
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가부시키가이샤 한도오따이 에네루기 켄큐쇼
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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
    • 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
    • G09G3/3674—Details of drivers for scan electrodes
    • G09G3/3677—Details of drivers for scan electrodes suitable for active matrices only
    • 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
    • G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G3/2096—Details of the interface to the display terminal specific for a flat panel
    • 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
    • G09G3/3685—Details of drivers for data electrodes
    • G09G3/3688—Details of drivers for data electrodes suitable for active matrices only
    • 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
    • G09G2300/0421—Structural details of the set of electrodes
    • G09G2300/0426—Layout of electrodes and connections
    • 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
    • G09G2300/0814—Several active elements per pixel in active matrix panels used for selection purposes, e.g. logical AND for partial update
    • 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
    • G09G2310/0264—Details of driving circuits
    • G09G2310/0286—Details of a shift registers arranged for use in a driving 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
    • G09G2310/08—Details of timing specific for flat panels, other than clock recovery
    • 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
    • G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
    • 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
    • G09G2320/0223—Compensation for problems related to R-C delay and attenuation in electrodes of matrix panels, e.g. in gate electrodes or on-substrate video signal 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
    • G09G2320/00—Control of display operating conditions
    • G09G2320/04—Maintaining the quality of display appearance
    • G09G2320/043—Preventing or counteracting the effects of ageing

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Shift Register Type Memory (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
  • Thin Film Transistor (AREA)
  • Vehicle Body Suspensions (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Control Of El Displays (AREA)
KR1020110091007A 2010-09-09 2011-09-08 반도체 장치 Active KR101931929B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2010-201621 2010-09-09
JP2010201621 2010-09-09

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020180160700A Division KR102061050B1 (ko) 2010-09-09 2018-12-13 반도체 장치

Publications (2)

Publication Number Publication Date
KR20120026453A KR20120026453A (ko) 2012-03-19
KR101931929B1 true KR101931929B1 (ko) 2018-12-24

Family

ID=45806224

Family Applications (8)

Application Number Title Priority Date Filing Date
KR1020110091007A Active KR101931929B1 (ko) 2010-09-09 2011-09-08 반도체 장치
KR1020180160700A Active KR102061050B1 (ko) 2010-09-09 2018-12-13 반도체 장치
KR1020190173703A Active KR102257153B1 (ko) 2010-09-09 2019-12-24 표시 장치
KR1020210065177A Active KR102374792B1 (ko) 2010-09-09 2021-05-21 표시 장치
KR1020220029745A Active KR102465577B1 (ko) 2010-09-09 2022-03-10 표시 장치
KR1020220145010A Active KR102580713B1 (ko) 2010-09-09 2022-11-03 반도체 장치
KR1020230122885A Ceased KR20230141665A (ko) 2010-09-09 2023-09-15 반도체 장치
KR1020250092196A Pending KR20250111058A (ko) 2010-09-09 2025-07-09 표시 장치

Family Applications After (7)

Application Number Title Priority Date Filing Date
KR1020180160700A Active KR102061050B1 (ko) 2010-09-09 2018-12-13 반도체 장치
KR1020190173703A Active KR102257153B1 (ko) 2010-09-09 2019-12-24 표시 장치
KR1020210065177A Active KR102374792B1 (ko) 2010-09-09 2021-05-21 표시 장치
KR1020220029745A Active KR102465577B1 (ko) 2010-09-09 2022-03-10 표시 장치
KR1020220145010A Active KR102580713B1 (ko) 2010-09-09 2022-11-03 반도체 장치
KR1020230122885A Ceased KR20230141665A (ko) 2010-09-09 2023-09-15 반도체 장치
KR1020250092196A Pending KR20250111058A (ko) 2010-09-09 2025-07-09 표시 장치

Country Status (5)

Country Link
US (12) US9035923B2 (enExample)
JP (15) JP5839896B2 (enExample)
KR (8) KR101931929B1 (enExample)
CN (2) CN102402933B (enExample)
TW (9) TWI614743B (enExample)

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WO2015163306A1 (ja) * 2014-04-22 2015-10-29 シャープ株式会社 アクティブマトリクス基板、及びそれを備えた表示装置
JP6521794B2 (ja) 2014-09-03 2019-05-29 株式会社半導体エネルギー研究所 半導体装置、及び電子機器
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CN105528987B (zh) * 2016-02-04 2018-03-27 重庆京东方光电科技有限公司 栅极驱动电路及其驱动方法和显示装置
KR20180004370A (ko) 2016-07-01 2018-01-11 삼성디스플레이 주식회사 화소 및 스테이지 회로와 이를 가지는 유기전계발광 표시장치
CN106531100B (zh) * 2016-12-15 2019-04-02 昆山龙腾光电有限公司 显示装置及驱动方法
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WO2018190206A1 (ja) * 2017-04-11 2018-10-18 シャープ株式会社 表示装置
CN106950775A (zh) * 2017-05-16 2017-07-14 京东方科技集团股份有限公司 一种阵列基板和显示装置
WO2019021878A1 (ja) * 2017-07-24 2019-01-31 シャープ株式会社 表示装置およびその駆動方法
CN107634072B (zh) * 2017-10-25 2020-04-03 厦门天马微电子有限公司 阵列基板及显示面板
KR102559086B1 (ko) * 2017-12-12 2023-07-24 엘지디스플레이 주식회사 게이트 드라이버와 이를 포함한 표시장치
CN108535924B (zh) * 2018-04-19 2019-05-31 深圳市华星光电技术有限公司 液晶显示装置及其驱动方法
CN111223459B (zh) * 2018-11-27 2022-03-08 元太科技工业股份有限公司 移位寄存器以及栅极驱动电路
TWI682379B (zh) * 2018-12-25 2020-01-11 友達光電股份有限公司 閘極驅動電路及其顯示面板
CN109445137B (zh) * 2018-12-25 2020-04-14 惠科股份有限公司 一种显示装置的制造方法、修复方法和显示装置
CN111708230B (zh) * 2020-06-30 2022-09-30 厦门天马微电子有限公司 一种显示面板及显示装置
TWI763235B (zh) 2021-01-06 2022-05-01 友達光電股份有限公司 顯示面板
US11699391B2 (en) 2021-05-13 2023-07-11 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device, display apparatus, and electronic device
CN115602122B (zh) * 2021-07-08 2025-07-15 乐金显示有限公司 栅极驱动电路以及包括栅极驱动电路的显示装置
CN115762419B (zh) * 2021-09-03 2024-10-18 乐金显示有限公司 栅极驱动器以及包括栅极驱动器的显示装置
CN116564217A (zh) * 2022-01-28 2023-08-08 群创光电股份有限公司 电子装置
TWI831343B (zh) * 2022-08-25 2024-02-01 聚積科技股份有限公司 發光二極體顯示裝置
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CN117253454A (zh) * 2023-09-26 2023-12-19 厦门天马光电子有限公司 显示面板及显示装置
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