CN102968948A - 驱动电路、显示器和驱动显示器的方法 - Google Patents

驱动电路、显示器和驱动显示器的方法 Download PDF

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Publication number
CN102968948A
CN102968948A CN2012103069052A CN201210306905A CN102968948A CN 102968948 A CN102968948 A CN 102968948A CN 2012103069052 A CN2012103069052 A CN 2012103069052A CN 201210306905 A CN201210306905 A CN 201210306905A CN 102968948 A CN102968948 A CN 102968948A
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China
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subfields
period
divided
subfield
drive circuit
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CN2012103069052A
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English (en)
Chinese (zh)
Inventor
吉永朋朗
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Sony Corp
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Sony Corp
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Application filed by Sony Corp filed Critical Sony Corp
Publication of CN102968948A publication Critical patent/CN102968948A/zh
Pending 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
    • G09G3/2007—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
    • 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
    • G09G2300/0857—Static memory circuit, e.g. flip-flop

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  • Engineering & Computer Science (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)
  • Electroluminescent Light Sources (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
CN2012103069052A 2011-08-31 2012-08-24 驱动电路、显示器和驱动显示器的方法 Pending CN102968948A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011-189929 2011-08-31
JP2011189929A JP2013050682A (ja) 2011-08-31 2011-08-31 駆動回路、表示装置、および表示装置の駆動方法

Publications (1)

Publication Number Publication Date
CN102968948A true CN102968948A (zh) 2013-03-13

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ID=47743059

Family Applications (1)

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CN2012103069052A Pending CN102968948A (zh) 2011-08-31 2012-08-24 驱动电路、显示器和驱动显示器的方法

Country Status (3)

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US (1) US20130050305A1 (enExample)
JP (1) JP2013050682A (enExample)
CN (1) CN102968948A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104217683A (zh) * 2014-09-09 2014-12-17 西安诺瓦电子科技有限公司 灰度数据子场编排方法及装置、led显示驱动方法
CN106097966A (zh) * 2016-08-25 2016-11-09 深圳市华星光电技术有限公司 一种oled pwm像素驱动方法
CN111415628A (zh) * 2020-04-26 2020-07-14 Tcl华星光电技术有限公司 背光单元及其控制方法、液晶显示装置
CN115380322A (zh) * 2020-08-06 2022-11-22 华为技术有限公司 用于显示设备的空白子场驱动方法
CN115461805A (zh) * 2020-08-05 2022-12-09 华为技术有限公司 用于显示设备的数字模拟乘法驱动方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150028000A (ko) * 2013-09-05 2015-03-13 삼성디스플레이 주식회사 표시장치 및 그 구동방법
JP6632275B2 (ja) * 2015-09-08 2020-01-22 キヤノン株式会社 液晶駆動装置、画像表示装置および液晶駆動プログラム
EP3142097A1 (en) 2015-09-08 2017-03-15 Canon Kabushiki Kaisha Liquid crystal drive apparatus, image display apparatus and liquid crystal drive program
JP6253622B2 (ja) 2015-09-08 2017-12-27 キヤノン株式会社 液晶駆動装置、画像表示装置および液晶駆動プログラム
JP2017053950A (ja) * 2015-09-08 2017-03-16 キヤノン株式会社 液晶駆動装置、画像表示装置および液晶駆動プログラム
JP7773444B2 (ja) * 2022-08-19 2025-11-19 株式会社Magnolia White 表示装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020018029A1 (en) * 2000-08-08 2002-02-14 Jun Koyama Electro-optical device and driving method of the same
US6429833B1 (en) * 1998-09-16 2002-08-06 Samsung Display Devices Co., Ltd. Method and apparatus for displaying gray scale of plasma display panel
US20080074445A1 (en) * 2006-07-04 2008-03-27 Victor Company Of Japan, Ltd. Image display apparatus and method of driving image display apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995027970A1 (en) * 1994-04-12 1995-10-19 Rank Brimar Limited Display device
JPH08254965A (ja) * 1995-03-17 1996-10-01 Nec Corp 表示装置の階調表示方法
JPH09218662A (ja) * 1996-02-14 1997-08-19 Pioneer Electron Corp 自発光画像表示パネルの駆動方法
JPH10124000A (ja) * 1996-10-22 1998-05-15 Pioneer Electron Corp 自発光表示器の駆動装置
US6614413B2 (en) * 1998-04-22 2003-09-02 Pioneer Electronic Corporation Method of driving plasma display panel
JP2004151162A (ja) * 2002-10-28 2004-05-27 Nec Corp 階調表示方法
JP4591081B2 (ja) * 2004-02-02 2010-12-01 日本ビクター株式会社 画像表示装置の駆動方法
JP2005275315A (ja) * 2004-03-26 2005-10-06 Semiconductor Energy Lab Co Ltd 表示装置、その駆動方法及びそれを用いた電子機器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6429833B1 (en) * 1998-09-16 2002-08-06 Samsung Display Devices Co., Ltd. Method and apparatus for displaying gray scale of plasma display panel
US20020018029A1 (en) * 2000-08-08 2002-02-14 Jun Koyama Electro-optical device and driving method of the same
US20080074445A1 (en) * 2006-07-04 2008-03-27 Victor Company Of Japan, Ltd. Image display apparatus and method of driving image display apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104217683A (zh) * 2014-09-09 2014-12-17 西安诺瓦电子科技有限公司 灰度数据子场编排方法及装置、led显示驱动方法
CN106097966A (zh) * 2016-08-25 2016-11-09 深圳市华星光电技术有限公司 一种oled pwm像素驱动方法
US10360843B2 (en) 2016-08-25 2019-07-23 Shenzhen China Star Optoelectronics Technology Co., Ltd OLED PWM pixel driving method
CN111415628A (zh) * 2020-04-26 2020-07-14 Tcl华星光电技术有限公司 背光单元及其控制方法、液晶显示装置
WO2021217787A1 (zh) * 2020-04-26 2021-11-04 Tcl华星光电技术有限公司 背光单元及其控制方法、液晶显示装置
US11978408B2 (en) 2020-04-26 2024-05-07 Tcl China Star Optoelectronics Technology Co., Ltd. Backlight unit, control method thereof, and liquid crystal display device
CN115461805A (zh) * 2020-08-05 2022-12-09 华为技术有限公司 用于显示设备的数字模拟乘法驱动方法
CN115380322A (zh) * 2020-08-06 2022-11-22 华为技术有限公司 用于显示设备的空白子场驱动方法

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Publication number Publication date
US20130050305A1 (en) 2013-02-28
JP2013050682A (ja) 2013-03-14

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Application publication date: 20130313