KR20050082159A - 행렬형으로 배치된 복수의 화소를 구비한 화상표시장치 - Google Patents
행렬형으로 배치된 복수의 화소를 구비한 화상표시장치 Download PDFInfo
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- KR20050082159A KR20050082159A KR1020050008944A KR20050008944A KR20050082159A KR 20050082159 A KR20050082159 A KR 20050082159A KR 1020050008944 A KR1020050008944 A KR 1020050008944A KR 20050008944 A KR20050008944 A KR 20050008944A KR 20050082159 A KR20050082159 A KR 20050082159A
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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
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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
- G09G3/3674—Details of drivers for scan electrodes
- G09G3/3677—Details of drivers for scan electrodes suitable for active matrices only
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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
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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
- G09G3/3614—Control of polarity reversal in general
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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
- G09G3/3618—Control of matrices with row and column drivers with automatic refresh of the display panel using sense/write circuits
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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
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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
- G09G2310/0289—Details of voltage level shifters arranged for use in a driving 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
- G09G2310/04—Partial updating of the display screen
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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]
- G09G3/3266—Details of drivers for scan 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
- 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
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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
- G09G3/3685—Details of drivers for data electrodes
- G09G3/3688—Details of drivers for data electrodes suitable for active matrices only
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- Computer Hardware Design (AREA)
- General Physics & Mathematics (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)
- Liquid Crystal (AREA)
- Shift Register Type Memory (AREA)
Abstract
Description
Claims (9)
- 행렬형으로 배치된 복수의 화상표시소자를 포함하는 화상표시부와,상기 복수의 화상표시 소자의 행에 대응해서 배치되는 복수의 화소제어선과,상기 복수의 화소제어선에 접속되는 수직주사회로와,수직주사의 시작을 지시하기 위한 주사시작신호 및 활성화 대상의 화소제어선의 활성화를 지시하기 위한 허가신호를 발생하고, 그 발생한 각 신호를 상기 수직주사회로에 출력하는 제어장치를 구비하며,상기 화상표시부에 화상을 부분적으로 표시하는 부분표시모드시, 또는, 상기 복수의 화상표시 소자 내에 있어서 데이터의 세이빙 및 재기록이 행해지는 셀프 리플래시 동작을 상기 화상표시부에 있어서 복수의 블록으로 분할해서 행하는 부분 셀프 리플래시 동작시,상기 수직주사회로는, 상기 주사시작신호의 활성기간에 따른 수의 화소제어선을 동시에 활성가능상태로 하고, 상기 활성가능상태에 있는 화소제어선에 대응하는 영역을 비표시영역 또는 리플래시 영역으로서, 상기 활성가능상태에 있는 화소제어선을 상기 허가신호의 활성화에 따라 동시에 활성화하는 것을 특징으로 하는 화상표시장치.
- 제1항에 있어서,상기 수직주사회로는,상기 복수의 화소제어선에 대응해서 설치되고, 주사 방향을 따라 직렬로 접속되는 복수의 시프트 레지스터와,상기 허가신호가 활성화되어 있을 때, 출력이 활성화된 시프트 레지스터에 대응하는 상기 활성가능상태의 화소제어선을 활성화하는 출력제어회로를 포함하고,상기 복수의 시프트 레지스터는, 제1단째의 시프트 레지스터에 상기 주사시작신호를 수신하고, 클록신호에 동기해서 상기 주사시작신호를 후단의 시프트 레지스터에 순차적으로 시프트하는 것을 특징으로 하는 화상표시장치.
- 제2항에 있어서,상기 제어장치는,통상동작시, 상기 클록신호의 1주기만 상기 주사시작신호를 활성화하고, 상기 클록신호에 동기해서 상기 허가신호를 활성화하며,상기 부분표시모드시, 상기 화상표시부에 표시되는 화상의 1 프레임 내에 있어서 상기 클록신호의 복수주기만큼만 상기 주사시작신호를 활성화하고, 상기 비표시영역에 대응하는 각 시프트 레지스터의 출력이 동시에 활성화되는 타이밍으로 상기 허가신호를 활성화하는 것을 특징으로 하는 화상표시장치.
- 제3항에 있어서,상기 화상표시부는, 프레임 반전구동되고,상기 제어장치는, 상기 부분표시모드시, 상기 클록신호가 연속하는 복수주기에 걸쳐 상기 주사시작신호를 활성화하는 것을 특징으로 하는 화상표시장치.
- 제3항에 있어서,상기 제어장치는, 상기 복수의 시프트 레지스터의 각각의 내부상태를 리셋트하기 위한 리셋트 신호를 더 출력하고, 상기 부분표시모드시, 상기 허가신호의 활성화 후에 상기 리셋트 신호를 활성화하며,상기 복수의 시프트 레지스터의 각각은, 상기 리셋트 신호의 활성화에 따라 내부상태를 리셋트하는 것을 특징으로 하는 화상표시장치.
- 제3항에 있어서,상기 화상표시부는, 라인반전구동되고,상기 제어장치는, 상기 부분표시모드시, 상기 클록신호에 동기해서 상기 주사시작신호의 활성화/불활성화를 복수회 교대로 반복하는 것을 특징으로 하는 화상표시장치.
- 제2항에 있어서,상기 복수의 화소제어선의 각각은, 대응하는 화상표시소자에 상기 셀프 리플래시 동작을 지시하기 위한 제어신호선을 포함하고,상기 제어장치는,통상동작시, 상기 클록신호의 1주기만 상기 주사시작신호를 활성화하고, 상기 클록신호에 동기해서 상기 허가신호를 활성화하며,상기 부분 셀프 리플래시 동작시, 상기 화상표시부에 표시되는 화상의 1프레임 내에 있어서 상기 클록신호의 복수주기만큼만 상기 주사시작신호를 활성화하고, 상기 리플래시 영역에 대응하는 각 시프트 레지스터의 출력이 동시에 활성화되는 타이밍으로 상기 허가신호를 활성화하는 것을 특징으로 하는 화상표시장치.
- 제7항에 있어서,상기 화상표시부는, 프레임 반전구동되고,상기 제어장치는, 상기 부분 셀프 리플래시 동작시, 상기 클록신호의 연속하는 복수주기에 걸쳐 상기 주사시작신호를 활성화하는 것을 특징으로 하는 화상표시장치.
- 제7항에 있어서,상기 화상표시부는, 라인반전구동되고,상기 제어장치는, 상기 부분 셀프 리플래시 동작시, 상기 클록신호에 동기해서 상기 주사시작신호의 활성화/불활성화를 여러번 교대로 반복하는 것을 특징으로 하는 화상표시장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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JP2004039988A JP4360930B2 (ja) | 2004-02-17 | 2004-02-17 | 画像表示装置 |
JPJP-P-2004-00039988 | 2004-02-17 |
Publications (2)
Publication Number | Publication Date |
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KR20050082159A true KR20050082159A (ko) | 2005-08-22 |
KR100661468B1 KR100661468B1 (ko) | 2006-12-27 |
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Application Number | Title | Priority Date | Filing Date |
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KR1020050008944A KR100661468B1 (ko) | 2004-02-17 | 2005-02-01 | 행렬형으로 배치된 복수의 화소를 구비한 화상표시장치 |
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US (1) | US7319453B2 (ko) |
JP (1) | JP4360930B2 (ko) |
KR (1) | KR100661468B1 (ko) |
CN (1) | CN100397444C (ko) |
TW (1) | TWI266111B (ko) |
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TWI264694B (en) * | 2005-05-24 | 2006-10-21 | Au Optronics Corp | Electroluminescent display and driving method thereof |
KR20070052051A (ko) * | 2005-11-16 | 2007-05-21 | 삼성전자주식회사 | 액정 표시 장치의 구동 장치 및 이를 포함하는 액정 표시장치 |
JP4902185B2 (ja) * | 2005-12-14 | 2012-03-21 | 株式会社 日立ディスプレイズ | 表示装置 |
JP5046657B2 (ja) * | 2006-01-13 | 2012-10-10 | 株式会社半導体エネルギー研究所 | 表示装置 |
US9165505B2 (en) | 2006-01-13 | 2015-10-20 | Semiconductor Energy Laboratory Co., Ltd. | Display device and electoric device having the same |
JP4633662B2 (ja) * | 2006-03-20 | 2011-02-16 | シャープ株式会社 | 走査信号線駆動装置、液晶表示装置、ならびに液晶表示方法 |
KR101263531B1 (ko) * | 2006-06-21 | 2013-05-13 | 엘지디스플레이 주식회사 | 액정표시장치 |
CN101872585B (zh) | 2007-01-22 | 2013-07-17 | 株式会社日立显示器 | 显示装置 |
JP5395328B2 (ja) * | 2007-01-22 | 2014-01-22 | 株式会社ジャパンディスプレイ | 表示装置 |
JP2008180804A (ja) * | 2007-01-23 | 2008-08-07 | Eastman Kodak Co | アクティブマトリクス型表示装置 |
JP5059424B2 (ja) * | 2007-01-24 | 2012-10-24 | 株式会社ジャパンディスプレイイースト | 表示装置 |
JP4455629B2 (ja) * | 2007-08-22 | 2010-04-21 | 統▲宝▼光電股▲分▼有限公司 | アクティブマトリクス型液晶表示装置の駆動方法 |
GB2452279A (en) * | 2007-08-30 | 2009-03-04 | Sharp Kk | An LCD scan pulse shift register stage with a gate line driver and a separate logic output buffer |
JP5493547B2 (ja) * | 2009-07-29 | 2014-05-14 | 株式会社Jvcケンウッド | 液晶表示装置及び液晶表示装置の駆動方法 |
KR101570142B1 (ko) * | 2009-08-25 | 2015-11-20 | 삼성전자주식회사 | 액정표시장치 및 액정표시장치의 구동방법 |
KR101793633B1 (ko) * | 2011-01-14 | 2017-11-21 | 삼성디스플레이 주식회사 | 주사 구동 장치 및 그 구동 방법 |
JP5701707B2 (ja) * | 2011-07-25 | 2015-04-15 | 株式会社ソニー・コンピュータエンタテインメント | 動画像撮影装置、情報処理システム、情報処理装置、および画像データ処理方法 |
CN103137081B (zh) * | 2011-11-22 | 2014-12-10 | 上海天马微电子有限公司 | 一种显示面板栅驱动电路及显示屏 |
KR102306098B1 (ko) * | 2014-03-10 | 2021-09-28 | 엘지디스플레이 주식회사 | 표시장치 및 그 구동방법 |
JP2015201175A (ja) * | 2014-03-31 | 2015-11-12 | 株式会社ジャパンディスプレイ | タッチ駆動装置、タッチ検出装置、及びタッチ検出機能付き表示装置 |
KR102293417B1 (ko) | 2015-02-17 | 2021-08-25 | 삼성디스플레이 주식회사 | 주사 구동회로 및 이를 이용한 주사 구동회로의 구동방법 |
US10163385B2 (en) * | 2015-04-10 | 2018-12-25 | Apple Inc. | Display driver circuitry with selectively enabled clock distribution |
KR102316983B1 (ko) * | 2015-04-30 | 2021-10-25 | 엘지디스플레이 주식회사 | 표시장치 |
KR102348666B1 (ko) * | 2015-06-30 | 2022-01-07 | 엘지디스플레이 주식회사 | 표시장치와 이를 이용한 모바일 단말기 |
US10796642B2 (en) * | 2017-01-11 | 2020-10-06 | Samsung Display Co., Ltd. | Display device |
CN107481682A (zh) * | 2017-07-21 | 2017-12-15 | 惠科股份有限公司 | 显示面板的驱动方法及驱动装置 |
CN112735503B (zh) * | 2020-12-31 | 2023-04-21 | 视涯科技股份有限公司 | 一种移位寄存器、显示面板、驱动方法及显示装置 |
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JP2585463B2 (ja) * | 1990-10-30 | 1997-02-26 | 株式会社東芝 | 液晶表示装置の駆動方法 |
US6522319B1 (en) * | 1998-02-09 | 2003-02-18 | Seiko Epson Corporation | Electro-optical device and method for driving the same, liquid crystal device and method for driving the same, circuit for driving electro-optical device, and electronic device |
JP2001083482A (ja) * | 1999-09-09 | 2001-03-30 | Citizen Watch Co Ltd | 液晶表示装置 |
JP3822060B2 (ja) | 2000-03-30 | 2006-09-13 | シャープ株式会社 | 表示装置用駆動回路、表示装置の駆動方法、および画像表示装置 |
JP4161511B2 (ja) * | 2000-04-05 | 2008-10-08 | ソニー株式会社 | 表示装置およびその駆動方法並びに携帯端末 |
JP3743503B2 (ja) * | 2001-05-24 | 2006-02-08 | セイコーエプソン株式会社 | 走査駆動回路、表示装置、電気光学装置及び走査駆動方法 |
JP3743504B2 (ja) * | 2001-05-24 | 2006-02-08 | セイコーエプソン株式会社 | 走査駆動回路、表示装置、電気光学装置及び走査駆動方法 |
JP4923343B2 (ja) | 2001-07-12 | 2012-04-25 | ソニー株式会社 | 表示装置およびこれを搭載した携帯端末 |
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2004
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- 2004-10-18 TW TW093131583A patent/TWI266111B/zh active
- 2004-12-01 US US11/000,241 patent/US7319453B2/en active Active
- 2004-12-20 CN CNB2004101021321A patent/CN100397444C/zh not_active Expired - Fee Related
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Publication number | Publication date |
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TWI266111B (en) | 2006-11-11 |
TW200528821A (en) | 2005-09-01 |
KR100661468B1 (ko) | 2006-12-27 |
JP4360930B2 (ja) | 2009-11-11 |
US7319453B2 (en) | 2008-01-15 |
US20050179677A1 (en) | 2005-08-18 |
JP2005234029A (ja) | 2005-09-02 |
CN100397444C (zh) | 2008-06-25 |
CN1658258A (zh) | 2005-08-24 |
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