JP3645375B2 - 表示装置及びその駆動方法 - Google Patents

表示装置及びその駆動方法 Download PDF

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Publication number
JP3645375B2
JP3645375B2 JP29275096A JP29275096A JP3645375B2 JP 3645375 B2 JP3645375 B2 JP 3645375B2 JP 29275096 A JP29275096 A JP 29275096A JP 29275096 A JP29275096 A JP 29275096A JP 3645375 B2 JP3645375 B2 JP 3645375B2
Authority
JP
Japan
Prior art keywords
light source
liquid crystal
shutter
display device
subfield
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
JP29275096A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10133614A (ja
JPH10133614A5 (enExample
Inventor
金子　　靖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP29275096A priority Critical patent/JP3645375B2/ja
Priority to US08/964,218 priority patent/US6188379B1/en
Publication of JPH10133614A publication Critical patent/JPH10133614A/ja
Publication of JPH10133614A5 publication Critical patent/JPH10133614A5/ja
Application granted granted Critical
Publication of JP3645375B2 publication Critical patent/JP3645375B2/ja
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
    • G09G3/3607—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 for displaying colours or for displaying grey scales with a specific pixel layout, e.g. using sub-pixels
    • 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
    • G09G3/3406—Control of illumination source
    • 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
    • G09G2310/0235—Field-sequential colour 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
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/024—Scrolling of light from the illumination source over the display in combination with the scanning of the display screen
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
JP29275096A 1996-11-05 1996-11-05 表示装置及びその駆動方法 Expired - Fee Related JP3645375B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP29275096A JP3645375B2 (ja) 1996-11-05 1996-11-05 表示装置及びその駆動方法
US08/964,218 US6188379B1 (en) 1996-11-05 1997-11-04 Color display system and method of driving the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29275096A JP3645375B2 (ja) 1996-11-05 1996-11-05 表示装置及びその駆動方法

Publications (3)

Publication Number Publication Date
JPH10133614A JPH10133614A (ja) 1998-05-22
JPH10133614A5 JPH10133614A5 (enExample) 2004-08-05
JP3645375B2 true JP3645375B2 (ja) 2005-05-11

Family

ID=17785857

Family Applications (1)

Application Number Title Priority Date Filing Date
JP29275096A Expired - Fee Related JP3645375B2 (ja) 1996-11-05 1996-11-05 表示装置及びその駆動方法

Country Status (2)

Country Link
US (1) US6188379B1 (enExample)
JP (1) JP3645375B2 (enExample)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
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US7253794B2 (en) * 1995-01-31 2007-08-07 Acacia Patent Acquisition Corporation Display apparatus and method
US20030107539A1 (en) * 1995-01-31 2003-06-12 Wood Lawson A. Display apparatus and method
TW428158B (en) * 1998-02-24 2001-04-01 Nippon Electric Co Method and device for driving liquid crystal display element
EP1028347A4 (en) * 1998-08-28 2005-08-31 Citizen Watch Co Ltd LIQUID CRYSTAL DISPLAY AND METHOD FOR CONTROLLING SAID SCREEN
US7317438B2 (en) * 1998-10-30 2008-01-08 Semiconductor Energy Laboratory Co., Ltd. Field sequential liquid crystal display device and driving method thereof, and head mounted display
JP4637315B2 (ja) 1999-02-24 2011-02-23 株式会社半導体エネルギー研究所 表示装置
US6842170B1 (en) * 1999-03-17 2005-01-11 Motorola, Inc. Display with aligned optical shutter and backlight cells applicable for use with a touchscreen
US7193594B1 (en) * 1999-03-18 2007-03-20 Semiconductor Energy Laboratory Co., Ltd. Display device
US7145536B1 (en) * 1999-03-26 2006-12-05 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device
US6952194B1 (en) * 1999-03-31 2005-10-04 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device
US7088335B2 (en) * 1999-04-28 2006-08-08 Novus Partners Llc Methods and apparatus for ultra-violet stimulated displays
US6377237B1 (en) * 2000-01-07 2002-04-23 Agilent Technologies, Inc. Method and system for illuminating a layer of electro-optical material with pulses of light
JP3535799B2 (ja) * 2000-03-30 2004-06-07 キヤノン株式会社 液晶表示装置およびその駆動方法
US7385579B2 (en) 2000-09-29 2008-06-10 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device and method of driving the same
CN1226711C (zh) * 2000-10-19 2005-11-09 富士通先端科技株式会社 液晶显示装置
JP3450842B2 (ja) * 2000-11-30 2003-09-29 キヤノン株式会社 カラー液晶表示装置
JP2002169517A (ja) * 2000-12-04 2002-06-14 Matsushita Electric Ind Co Ltd アクティブマトリックス型液晶表示装置の駆動方法及び駆動装置
US20050156839A1 (en) * 2001-11-02 2005-07-21 Webb Homer L. Field sequential display device and methods of fabricating same
US7019736B2 (en) * 2002-03-20 2006-03-28 Hewlett-Packard Development Company, L.P. Method and apparatus for image display
JP4113017B2 (ja) * 2002-03-27 2008-07-02 シチズンホールディングス株式会社 光源装置および表示装置
JP4113042B2 (ja) * 2002-05-24 2008-07-02 シチズンホールディングス株式会社 表示装置およびカラー表示方法
TWI351566B (en) * 2003-01-15 2011-11-01 Semiconductor Energy Lab Liquid crystal display device
KR100908233B1 (ko) * 2003-06-18 2009-07-20 삼성모바일디스플레이주식회사 액정 디스플레이 장치를 안정되게 구동하는 방법, 및 이방법을 사용한 액정 디스플레이 장치
JP2006053350A (ja) * 2004-08-12 2006-02-23 Citizen Watch Co Ltd カラー表示装置
US7714829B2 (en) * 2004-10-05 2010-05-11 Research In Motion Limited Method for maintaining the white colour point in a field-sequential LCD over time
EP1646033A1 (en) 2004-10-05 2006-04-12 Research In Motion Limited Method for maintaining the white colour point over time in a field-sequential colour LCD
TWI351666B (en) 2006-10-05 2011-11-01 Au Optronics Corp Liquid crystal display and driving method thereof
US20080204418A1 (en) * 2007-02-27 2008-08-28 Adam Cybart Adaptable User Interface and Mechanism for a Portable Electronic Device
US8902152B2 (en) * 2007-04-30 2014-12-02 Motorola Mobility Llc Dual sided electrophoretic display
US9122092B2 (en) * 2007-06-22 2015-09-01 Google Technology Holdings LLC Colored morphing apparatus for an electronic device
US8077154B2 (en) * 2007-08-13 2011-12-13 Motorola Mobility, Inc. Electrically non-interfering printing for electronic devices having capacitive touch sensors
US20090058794A1 (en) * 2007-08-31 2009-03-05 Stanley Electric Co., Ltd Liquid crystal display device with improved display luminance
US8139195B2 (en) * 2007-12-19 2012-03-20 Motorola Mobility, Inc. Field effect mode electro-optical device having a quasi-random photospacer arrangement
US8059232B2 (en) 2008-02-08 2011-11-15 Motorola Mobility, Inc. Electronic device and LC shutter for polarization-sensitive switching between transparent and diffusive states
US20100039365A1 (en) * 2008-08-15 2010-02-18 Shyh-Yueh Wang Chromatic lcd device and method thereof
US20100053062A1 (en) * 2008-09-03 2010-03-04 Shyh-Yueh Wang Intelligent row- and multicolor backlight-modulation lcd device and a method thereof
US10120076B2 (en) * 2015-05-07 2018-11-06 GM Global Technology Operations LLC Spatio-temporal scanning patterns for array lidar systems
JP7225013B2 (ja) * 2019-04-16 2023-02-20 株式会社ジャパンディスプレイ 液晶表示装置
CN110599949B (zh) * 2019-09-20 2021-11-26 深圳市洲明科技股份有限公司 Led箱体及其系统卡和显示模组
CN113724632B (zh) * 2021-09-07 2023-11-03 华帝股份有限公司 按笔段数调节显示亮度的控制方法及装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4652087A (en) * 1984-08-13 1987-03-24 Tektronix, Inc. Method and apparatus for reducing optical cross talk in a liquid crystal optical switch
FI73325C (fi) * 1985-03-05 1987-09-10 Elkoteade Ag Foerfarande foer alstring av individuellt reglerbara bildelement och pao dessa baserad faergdisplay.
US4843381A (en) * 1986-02-26 1989-06-27 Ovonic Imaging Systems, Inc. Field sequential color liquid crystal display and method
US5428366A (en) * 1992-09-09 1995-06-27 Dimension Technologies, Inc. Field sequential color illumination system for liquid crystal display
US5621425A (en) * 1992-12-24 1997-04-15 Seiko Instruments Inc. Liquid crystal display device
US5699133A (en) * 1995-05-30 1997-12-16 Sanyo Electric Co., Ltd. Liquid crystal shutter having a specified zero voltage time viscosity product or a specified driving frequency

Also Published As

Publication number Publication date
US6188379B1 (en) 2001-02-13
JPH10133614A (ja) 1998-05-22

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