CN100350445C - 半导体器件及其驱动方法 - Google Patents

半导体器件及其驱动方法 Download PDF

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Publication number
CN100350445C
CN100350445C CNB001373544A CN00137354A CN100350445C CN 100350445 C CN100350445 C CN 100350445C CN B001373544 A CNB001373544 A CN B001373544A CN 00137354 A CN00137354 A CN 00137354A CN 100350445 C CN100350445 C CN 100350445C
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CN
China
Prior art keywords
clock signal
signal
modulation
display device
image
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.)
Expired - Fee Related
Application number
CNB001373544A
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English (en)
Chinese (zh)
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CN1308311A (zh
Inventor
广木正明
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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Application filed by Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Publication of CN1308311A publication Critical patent/CN1308311A/zh
Application granted granted Critical
Publication of CN100350445C publication Critical patent/CN100350445C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0202—Addressing of scan or signal lines
    • G09G2310/0205—Simultaneous scanning of several lines in flat panels
    • 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
    • G09G2310/0283—Arrangement of drivers for different directions of scanning
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
    • G09G2340/0414—Vertical resolution change
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/0407—Resolution change, inclusive of the use of different resolutions for different screen areas
    • G09G2340/0421—Horizontal resolution change
    • 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
    • G09G3/34—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (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)
  • Liquid Crystal Display Device Control (AREA)
  • Thin Film Transistor (AREA)
  • Liquid Crystal (AREA)
CNB001373544A 1999-12-27 2000-12-27 半导体器件及其驱动方法 Expired - Fee Related CN100350445C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP37169699 1999-12-27
JP371696/1999 1999-12-27
JP371696/99 1999-12-27

Publications (2)

Publication Number Publication Date
CN1308311A CN1308311A (zh) 2001-08-15
CN100350445C true CN100350445C (zh) 2007-11-21

Family

ID=18499152

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB001373544A Expired - Fee Related CN100350445C (zh) 1999-12-27 2000-12-27 半导体器件及其驱动方法

Country Status (4)

Country Link
US (1) US6876339B2 (https=)
JP (1) JP2001249639A (https=)
KR (1) KR100806531B1 (https=)
CN (1) CN100350445C (https=)

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JP5210478B2 (ja) * 2001-08-31 2013-06-12 株式会社半導体エネルギー研究所 表示装置
JP4011320B2 (ja) * 2001-10-01 2007-11-21 株式会社半導体エネルギー研究所 表示装置及びそれを用いた電子機器
JP2004023556A (ja) * 2002-06-18 2004-01-22 Seiko Epson Corp 電子機器
KR100926105B1 (ko) * 2002-12-27 2009-11-11 엘지디스플레이 주식회사 액정표시장치와 그 구동방법
TWI220749B (en) * 2003-08-12 2004-09-01 Toppoly Optoelectronics Corp Altering resolution circuit apparatus of liquid crystal display panel
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KR101012788B1 (ko) * 2003-10-16 2011-02-08 삼성전자주식회사 액정 표시 장치 및 그 구동 방법
US8542258B2 (en) * 2004-05-05 2013-09-24 Mstar Semiconductor, Inc. Apparatus and method for increasing pixel resolution of image using coherent sampling
JP4196924B2 (ja) * 2004-10-07 2008-12-17 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
US20080007616A1 (en) * 2004-12-06 2008-01-10 Ftd Technology Pte. Ltd. Universal multimedia display adapter
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CN101303848B (zh) * 2007-05-11 2010-09-29 中华映管股份有限公司 影像缩放方法与装置
CN102610185B (zh) * 2011-01-25 2015-12-02 群康科技(深圳)有限公司 支持双解析度显示的显示装置与其驱动方法
KR102313502B1 (ko) * 2015-01-21 2021-10-18 삼성디스플레이 주식회사 표시 장치
US10930205B2 (en) 2016-05-19 2021-02-23 Semiconductor Energy Laboratory Co., Ltd. Display system and moving object
WO2018116049A1 (en) 2016-12-23 2018-06-28 Semiconductor Energy Laboratory Co., Ltd. Data conversion circuit and display device
CN106782278B (zh) * 2017-02-17 2020-03-03 京东方科技集团股份有限公司 移位寄存器、栅线驱动方法、阵列基板和显示装置
CN114631145A (zh) 2019-11-11 2022-06-14 株式会社半导体能源研究所 信息处理装置及信息处理装置的工作方法

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CN1233036A (zh) * 1998-04-20 1999-10-27 中国科学院长春物理研究所 平板显示屏分区交替扫描的非线性显示脉宽调制方法

Also Published As

Publication number Publication date
US20010005194A1 (en) 2001-06-28
KR100806531B1 (ko) 2008-02-25
KR20010070358A (ko) 2001-07-25
US6876339B2 (en) 2005-04-05
JP2001249639A (ja) 2001-09-14
CN1308311A (zh) 2001-08-15

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