JP2014142616A - 液晶表示装置 - Google Patents

液晶表示装置 Download PDF

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Publication number
JP2014142616A
JP2014142616A JP2013262490A JP2013262490A JP2014142616A JP 2014142616 A JP2014142616 A JP 2014142616A JP 2013262490 A JP2013262490 A JP 2013262490A JP 2013262490 A JP2013262490 A JP 2013262490A JP 2014142616 A JP2014142616 A JP 2014142616A
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JP
Japan
Prior art keywords
liquid crystal
oxide semiconductor
layer
pixel
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.)
Withdrawn
Application number
JP2013262490A
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English (en)
Japanese (ja)
Other versions
JP2014142616A5 (enExample
Inventor
Yasuhiro Niikura
泰裕 新倉
Momoko Kato
桃子 嘉藤
Daisuke Kubota
大介 久保田
Makoto Ikenaga
誠 池永
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.)
Semiconductor Energy Laboratory Co Ltd
Original Assignee
Semiconductor Energy Laboratory 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 Semiconductor Energy Laboratory Co Ltd filed Critical Semiconductor Energy Laboratory Co Ltd
Priority to JP2013262490A priority Critical patent/JP2014142616A/ja
Publication of JP2014142616A publication Critical patent/JP2014142616A/ja
Publication of JP2014142616A5 publication Critical patent/JP2014142616A5/ja
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/137—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
    • G02F1/139—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
    • G02F1/1396—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent the liquid crystal being selectively controlled between a twisted state and a non-twisted state, e.g. TN-LC cell
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/137—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
    • G02F1/139—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
    • G02F1/1391—Bistable or multi-stable liquid crystal cells
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Liquid Crystal (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
JP2013262490A 2012-12-28 2013-12-19 液晶表示装置 Withdrawn JP2014142616A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013262490A JP2014142616A (ja) 2012-12-28 2013-12-19 液晶表示装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012286774 2012-12-28
JP2012286774 2012-12-28
JP2013262490A JP2014142616A (ja) 2012-12-28 2013-12-19 液晶表示装置

Publications (2)

Publication Number Publication Date
JP2014142616A true JP2014142616A (ja) 2014-08-07
JP2014142616A5 JP2014142616A5 (enExample) 2017-01-19

Family

ID=51016839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013262490A Withdrawn JP2014142616A (ja) 2012-12-28 2013-12-19 液晶表示装置

Country Status (3)

Country Link
US (1) US20140184968A1 (enExample)
JP (1) JP2014142616A (enExample)
KR (1) KR20140086847A (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140111558A1 (en) * 2012-10-23 2014-04-24 Semiconductor Energy Laboratory Co., Ltd. Display device and program
KR20150086763A (ko) * 2014-01-20 2015-07-29 삼성디스플레이 주식회사 발광형 표시장치 및 그 제조방법
US10008167B2 (en) 2015-03-03 2018-06-26 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device, method for driving semiconductor device, and program
KR102417983B1 (ko) 2015-08-27 2022-07-07 삼성디스플레이 주식회사 유기전계발광 표시장치 및 그의 구동방법
KR102301967B1 (ko) * 2016-12-01 2021-09-17 한국전자통신연구원 발광 장치의 제조 방법, 발광 장치, 및 창문
JP7187792B2 (ja) * 2018-03-22 2022-12-13 カシオ計算機株式会社 電子機器、電子時計、液晶制御方法およびプログラム
JPWO2021014264A1 (enExample) 2019-07-19 2021-01-28
JP2023033120A (ja) * 2021-08-27 2023-03-09 シャープ株式会社 シースルーウィンドディスプレイおよび液晶ディスプレイ
US12321073B2 (en) 2022-06-21 2025-06-03 Visteon Global Technologies, Inc. Active public/privacy display panels
WO2025035363A1 (zh) * 2023-08-14 2025-02-20 京东方科技集团股份有限公司 显示面板和显示设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08122829A (ja) * 1994-10-27 1996-05-17 Fujitsu Ltd 液晶表示パネル
JP2007293278A (ja) * 2006-03-30 2007-11-08 Tokyo Univ Of Science 液晶素子、液晶素子の製造方法および液晶素子の利用方法
US20110063563A1 (en) * 2009-09-15 2011-03-17 Shenzhen Av-Display Co., Ltd. Fast response twisted nematic liquid crystal display and method
JP2011191746A (ja) * 2010-02-19 2011-09-29 Semiconductor Energy Lab Co Ltd 液晶表示装置及び電子機器
JP2011257664A (ja) * 2010-06-11 2011-12-22 Stanley Electric Co Ltd 液晶表示素子及び液晶表示素子の製造方法及び駆動方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0388141B1 (en) * 1989-03-14 1995-03-08 Sharp Kabushiki Kaisha Ferroelectric liquid crystal device
US5473450A (en) * 1992-04-28 1995-12-05 Sharp Kabushiki Kaisha Liquid crystal display device with a polymer between liquid crystal regions
TWI235173B (en) * 1997-11-28 2005-07-01 Dainippon Ink & Chemicals Fluoro 4-alkene-benzoic acid and its derivative, nematic liquid crystal composition using the cyanophenyl benzoate derivative and liquid crystal display using the nematic liquid crystal
JP2000002873A (ja) * 1998-06-16 2000-01-07 Nec Corp 液晶表示装置
JP3477678B2 (ja) * 2000-04-26 2003-12-10 インターナショナル・ビジネス・マシーンズ・コーポレーション コロイダル液晶複合材料を用いる表示デバイスおよび電気−光学デバイス
TW580592B (en) * 2001-11-28 2004-03-21 Sharp Kk Image shifting device, image display, liquid crystal display, and projection image display
TWI295047B (en) * 2006-08-04 2008-03-21 Himax Display Inc Displaying method for liquid crystal display
JP5582035B2 (ja) * 2008-10-21 2014-09-03 Ｊｎｃ株式会社 含窒素複素環を有する５環液晶化合物、液晶組成物および液晶表示素子
US20120099773A1 (en) * 2010-10-20 2012-04-26 General Electric Company Method to Achieve Frame Rate or Resolution in Diagnostic Ultrasound
WO2012053421A1 (ja) * 2010-10-21 2012-04-26 Jnc株式会社 シクロヘキセン－３，６－ジイル化合物、液晶組成物および液晶表示素子
WO2014077295A1 (en) * 2012-11-15 2014-05-22 Semiconductor Energy Laboratory Co., Ltd. Liquid crystal display device
CN106782353B (zh) * 2013-03-01 2020-01-10 伊英克公司 用于驱动电光显示器的方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08122829A (ja) * 1994-10-27 1996-05-17 Fujitsu Ltd 液晶表示パネル
JP2007293278A (ja) * 2006-03-30 2007-11-08 Tokyo Univ Of Science 液晶素子、液晶素子の製造方法および液晶素子の利用方法
US20110063563A1 (en) * 2009-09-15 2011-03-17 Shenzhen Av-Display Co., Ltd. Fast response twisted nematic liquid crystal display and method
JP2011191746A (ja) * 2010-02-19 2011-09-29 Semiconductor Energy Lab Co Ltd 液晶表示装置及び電子機器
JP2011257664A (ja) * 2010-06-11 2011-12-22 Stanley Electric Co Ltd 液晶表示素子及び液晶表示素子の製造方法及び駆動方法

Also Published As

Publication number Publication date
US20140184968A1 (en) 2014-07-03
KR20140086847A (ko) 2014-07-08

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