JP2005321458A - カラー液晶表示素子 - Google Patents

カラー液晶表示素子 Download PDF

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Publication number
JP2005321458A
JP2005321458A JP2004137505A JP2004137505A JP2005321458A JP 2005321458 A JP2005321458 A JP 2005321458A JP 2004137505 A JP2004137505 A JP 2004137505A JP 2004137505 A JP2004137505 A JP 2004137505A JP 2005321458 A JP2005321458 A JP 2005321458A
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JP
Japan
Prior art keywords
liquid crystal
color
display
pixel
voltage
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.)
Pending
Application number
JP2004137505A
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English (en)
Japanese (ja)
Other versions
JP2005321458A5 (enExample
Inventor
Yasushi Asao
恭史 浅尾
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2004137505A priority Critical patent/JP2005321458A/ja
Priority to US11/117,347 priority patent/US7599040B2/en
Priority to KR1020050037573A priority patent/KR100742039B1/ko
Publication of JP2005321458A publication Critical patent/JP2005321458A/ja
Publication of JP2005321458A5 publication Critical patent/JP2005321458A5/ja
Pending legal-status Critical Current

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    • 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
    • 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
    • G02F1/1393—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 birefringence of the liquid crystal being electrically controlled, e.g. ECB-, DAP-, HAN-, PI-LC cells
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
    • 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
    • G02F2203/00—Function characteristic
    • G02F2203/34—Colour display without the use of colour mosaic filters

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
JP2004137505A 2004-05-06 2004-05-06 カラー液晶表示素子 Pending JP2005321458A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2004137505A JP2005321458A (ja) 2004-05-06 2004-05-06 カラー液晶表示素子
US11/117,347 US7599040B2 (en) 2004-05-06 2005-04-29 Color liquid crystal display device
KR1020050037573A KR100742039B1 (ko) 2004-05-06 2005-05-04 컬러 액정표시소자

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004137505A JP2005321458A (ja) 2004-05-06 2004-05-06 カラー液晶表示素子

Publications (2)

Publication Number Publication Date
JP2005321458A true JP2005321458A (ja) 2005-11-17
JP2005321458A5 JP2005321458A5 (enExample) 2007-06-21

Family

ID=35239100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004137505A Pending JP2005321458A (ja) 2004-05-06 2004-05-06 カラー液晶表示素子

Country Status (3)

Country Link
US (1) US7599040B2 (enExample)
JP (1) JP2005321458A (enExample)
KR (1) KR100742039B1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007171981A (ja) * 2005-12-19 2007-07-05 Philips Lumileds Lightng Co Llc バイカラー順次バックライトを備えたカラーｌｃｄ
JP2009192961A (ja) * 2008-02-16 2009-08-27 Seiko Instruments Inc 液晶表示装置

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3796499B2 (ja) * 2002-11-06 2006-07-12 キヤノン株式会社 カラー表示素子、カラー表示素子の駆動方法及びカラー表示装置
JP4566526B2 (ja) * 2003-07-09 2010-10-20 キヤノン株式会社 液晶表示装置
JP4208763B2 (ja) * 2004-04-28 2009-01-14 キヤノン株式会社 カラー表示素子及びカラー液晶表示素子
JP4332515B2 (ja) * 2004-04-28 2009-09-16 キヤノン株式会社 液晶表示装置
JP2005321458A (ja) 2004-05-06 2005-11-17 Canon Inc カラー液晶表示素子
US8134582B2 (en) 2004-05-14 2012-03-13 Canon Kabushiki Kaisha Color display apparatus
WO2006123803A1 (en) * 2005-05-19 2006-11-23 Canon Kabushiki Kaisha Liquid crystal display device
JP4501899B2 (ja) * 2005-07-06 2010-07-14 エプソンイメージングデバイス株式会社 液晶表示装置および電子機器
JP4197000B2 (ja) * 2005-07-07 2008-12-17 エプソンイメージングデバイス株式会社 電気光学装置および電子機器
JP4948871B2 (ja) * 2006-03-29 2012-06-06 スタンレー電気株式会社 液晶表示素子
KR101183354B1 (ko) * 2006-05-01 2012-09-14 엘지디스플레이 주식회사 액정표시장치 및 그의 구동 방법
CN100390584C (zh) * 2006-06-23 2008-05-28 清华大学 基于液晶的温度调控负折射器件
CN100405097C (zh) * 2006-06-23 2008-07-23 清华大学 基于液晶的电场调控负折射器件
CN101553753A (zh) * 2006-12-08 2009-10-07 佳能株式会社 液晶光学设备制造工艺

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59204659A (ja) * 1983-05-04 1984-11-20 Casio Comput Co Ltd 液晶用二色性染料
JPS6459318A (en) * 1987-08-18 1989-03-07 Ibm Color liquid crystal display device and manufacture thereof
DE3822121A1 (de) * 1988-06-30 1990-03-01 Hoechst Ag Chirale substituierte weinsaeureimide, verfahren zu ihrer herstellung und ihre verwendung als dotierstoff in fluessigkristall-mischungen
JP2921589B2 (ja) 1990-06-20 1999-07-19 株式会社リコー カラー液晶表示素子
JPH0593923A (ja) 1991-10-02 1993-04-16 Matsushita Electric Ind Co Ltd アクテイブマトリクス型液晶表示素子
KR950020367A (ko) 1993-12-15 1995-07-24 이헌조 칼라표시 장치
US5858273A (en) * 1995-07-27 1999-01-12 Canon Kabushiki Kaisha Liquid crystal device
US5932136A (en) * 1995-10-20 1999-08-03 Canon Kabushiki Kaisha Liquid crystal device and liquid crystal apparatus
US5750214A (en) * 1995-12-13 1998-05-12 Canon Kabushiki Kaisha Liquid crystal device
JP3093627B2 (ja) * 1996-02-09 2000-10-03 キヤノン株式会社 液晶表示装置の製造方法
KR100223601B1 (ko) 1997-05-29 1999-10-15 윤종용 액정 표시 장치
JPH11100577A (ja) * 1997-07-31 1999-04-13 Canon Inc 液晶の配向方法、液晶素子の製造方法、該製造方法により得られる液晶素子、液晶装置
US6195147B1 (en) * 1997-08-01 2001-02-27 Canon Kabushiki Kaisha Liquid crystal substrate with optical modulation region having different alignment control forces
US6139927A (en) * 1997-09-18 2000-10-31 Canon Kabushiki Kaisha Liquid crystal device
JP3342430B2 (ja) * 1998-02-27 2002-11-11 キヤノン株式会社 液晶素子及び液晶表示装置
US6809717B2 (en) * 1998-06-24 2004-10-26 Canon Kabushiki Kaisha Display apparatus, liquid crystal display apparatus and driving method for display apparatus
US6757045B1 (en) * 1999-03-23 2004-06-29 Canon Kabushiki Kaisha Liquid crystal device and liquid crystal apparatus including same
US6577289B1 (en) * 1999-03-26 2003-06-10 Canon Kabushiki Kaisha Liquid crystal device and display apparatus including the device
JP3472189B2 (ja) * 1999-04-08 2003-12-02 キヤノン株式会社 キャリア輸送素子及び発光素子
US6128064A (en) * 1999-07-14 2000-10-03 Canon Kabushiki Kaisha Liquid crystal device and liquid crystal display apparatus
JP2001100257A (ja) * 1999-10-01 2001-04-13 Canon Inc 液晶素子
JP2001272956A (ja) 2000-03-27 2001-10-05 Canon Inc 液晶表示装置及びその駆動方法
JP3466986B2 (ja) * 2000-04-07 2003-11-17 キヤノン株式会社 カイラルスメクチック液晶素子および液晶装置
JP3917417B2 (ja) * 2001-12-11 2007-05-23 シャープ株式会社 反射型液晶表示装置
JP3796499B2 (ja) 2002-11-06 2006-07-12 キヤノン株式会社 カラー表示素子、カラー表示素子の駆動方法及びカラー表示装置
JP4208763B2 (ja) * 2004-04-28 2009-01-14 キヤノン株式会社 カラー表示素子及びカラー液晶表示素子
JP2005321458A (ja) 2004-05-06 2005-11-17 Canon Inc カラー液晶表示素子

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007171981A (ja) * 2005-12-19 2007-07-05 Philips Lumileds Lightng Co Llc バイカラー順次バックライトを備えたカラーｌｃｄ
JP2009192961A (ja) * 2008-02-16 2009-08-27 Seiko Instruments Inc 液晶表示装置

Also Published As

Publication number Publication date
US20050248714A1 (en) 2005-11-10
US7599040B2 (en) 2009-10-06
KR100742039B1 (ko) 2007-07-23
KR20060045909A (ko) 2006-05-17

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