EP0894282A4 - Liquid crystal display and method - Google Patents

Liquid crystal display and method

Info

Publication number
EP0894282A4
EP0894282A4 EP97918498A EP97918498A EP0894282A4 EP 0894282 A4 EP0894282 A4 EP 0894282A4 EP 97918498 A EP97918498 A EP 97918498A EP 97918498 A EP97918498 A EP 97918498A EP 0894282 A4 EP0894282 A4 EP 0894282A4
Authority
EP
European Patent Office
Prior art keywords
liquid crystal
crystal display
display
liquid
crystal
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Withdrawn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
EP97918498A
Other languages
German (de)
French (fr)
Other versions
EP0894282A1 (en
Inventor
Ir Gvon Khan
Yuri A Bobrov
Victor A Bykov
Leonid Y Ignatov
Pavel I Lazarev
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.)
Optiva Inc
Original Assignee
Optiva 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 Optiva Inc filed Critical Optiva Inc
Publication of EP0894282A1 publication Critical patent/EP0894282A1/en
Publication of EP0894282A4 publication Critical patent/EP0894282A4/en
Withdrawn legal-status Critical Current

Links

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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3016—Polarising elements involving passive liquid crystal elements
    • 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
    • G02F1/133516—Methods for their manufacture, e.g. printing, electro-deposition or photolithography
    • 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
    • G02F1/133528—Polarisers
    • G02F1/133538—Polarisers with spatial distribution of the polarisation direction
    • 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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
EP97918498A 1996-04-15 1997-04-15 Liquid crystal display and method Withdrawn EP0894282A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
RU96107430A RU2120651C1 (en) 1996-04-15 1996-04-15 Lcd indicator
RU96107430 1996-04-15
PCT/US1997/005423 WO1997039380A1 (en) 1996-04-15 1997-04-15 Liquid crystal display and method

Publications (2)

Publication Number Publication Date
EP0894282A1 EP0894282A1 (en) 1999-02-03
EP0894282A4 true EP0894282A4 (en) 2000-07-12

Family

ID=20179389

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97918498A Withdrawn EP0894282A4 (en) 1996-04-15 1997-04-15 Liquid crystal display and method

Country Status (6)

Country Link
EP (1) EP0894282A4 (en)
JP (2) JP3755831B2 (en)
CN (1) CN1111755C (en)
AU (1) AU2659197A (en)
RU (1) RU2120651C1 (en)
WO (1) WO1997039380A1 (en)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2124746C1 (en) * 1997-08-11 1999-01-10 Закрытое акционерное общество "Кванта Инвест" Dichroic polarizer
WO1999031535A1 (en) * 1997-12-16 1999-06-24 Gosudarstvenny Nauchny Tsentr Rossiiskoi Federatsii 'niopik' (Gnts Rf 'niopik') Polariser and liquid crystal display element
US6245399B1 (en) * 1998-10-14 2001-06-12 3M Innovative Properties Company Guest-host polarizers
RU2179337C2 (en) 1999-03-01 2002-02-10 ОПТИВА, Инк. Smart card (electronic card) and its manufacturing process
JP2001091747A (en) * 1999-09-27 2001-04-06 Nitto Denko Corp Liquid crystal cell substrate
US6574044B1 (en) 1999-10-25 2003-06-03 3M Innovative Properties Company Polarizer constructions and display devices exhibiting unique color effects
US6538714B1 (en) 1999-10-25 2003-03-25 3M Innovative Properties Company Dual color guest-host polarizers and devices containing guest-host polarizers
JP3791905B2 (en) * 2000-04-24 2006-06-28 日東電工株式会社 Liquid crystal display including O-type polarizer and E-type polarizer
US7015990B2 (en) 2000-04-24 2006-03-21 Nitto Denko Corporation Liquid crystal display including O-type and E-type polarizer
JP2002148441A (en) * 2000-11-16 2002-05-22 Nitto Denko Corp Multilayer optical element and liquid crystal display
RU2225025C2 (en) 2000-12-06 2004-02-27 ОПТИВА, Инк. Liquid-crystal device for information display
DE60144024D1 (en) * 2000-12-14 2011-03-24 Fujifilm Corp OPTICAL FILM AND POLARIZING ELEMENT
JP4421120B2 (en) 2001-01-23 2010-02-24 日東電工株式会社 Method for producing wide viewing angle polarizing film for liquid crystal display
RU2207603C2 (en) * 2001-06-04 2003-06-27 Хан Ир Гвон Optical device for production and/or transformation of polarized electromagnetic radiation and optical device in the form of liquid crystalline display
US6989877B2 (en) 2001-06-06 2006-01-24 Seiko Epson Corporation Liquid crystal display device and electronic apparatus
KR20040019055A (en) * 2001-07-12 2004-03-04 테크디스 에스.피.에이. Method of manufacturing liquid crystal displays having an internal polarizer
RU2209456C2 (en) * 2001-07-26 2003-07-27 ОПТИВА, Инк. Liquid-crystalline display and method for its manufacture
US7053970B2 (en) 2001-07-26 2006-05-30 Nitto Denko Corporation Liquid crystal display and the method of its fabrication
JP3741011B2 (en) 2001-07-27 2006-02-01 セイコーエプソン株式会社 Liquid crystal display device and electronic device
CN100403108C (en) * 2001-09-21 2008-07-16 日东电工株式会社 Liquid crystal display with reflecting polarizer
RU2226708C2 (en) 2001-09-21 2004-04-10 ОПТИВА, Инк. Liquid-crystal display with reflection polarizer
JP3765284B2 (en) 2002-04-09 2006-04-12 セイコーエプソン株式会社 LIQUID CRYSTAL DISPLAY DEVICE, ITS MANUFACTURING METHOD, AND ELECTRONIC DEVICE
JP3757956B2 (en) 2002-05-17 2006-03-22 セイコーエプソン株式会社 LIQUID CRYSTAL DISPLAY DEVICE, ITS MANUFACTURING METHOD, AND ELECTRONIC DEVICE
DE10223083A1 (en) * 2002-05-18 2003-12-04 Werner Sobek Ingenieure Gmbh & Transmissive electro-optical element and pane arrangement provided with it
JP4154940B2 (en) * 2002-07-22 2008-09-24 セイコーエプソン株式会社 Manufacturing method of liquid crystal display device
CN100442090C (en) * 2003-01-24 2008-12-10 日东电工株式会社 Color correcting polarizer
US20040201795A1 (en) * 2003-04-09 2004-10-14 Paukshto Michael V. Liquid crystal display with internal polarizer
JP4488793B2 (en) * 2003-05-26 2010-06-23 大日本印刷株式会社 Polarizing plate, liquid crystal display device using the same, and manufacturing method of polarizing plate
US7557876B2 (en) 2003-07-25 2009-07-07 Nitto Denko Corporation Anisotropic fluorescent thin crystal film and backlight system and liquid crystal display incorporating the same
JP4404606B2 (en) * 2003-11-06 2010-01-27 日東電工株式会社 Polarizer, manufacturing method thereof, optical film, and image display device
JP2006023730A (en) * 2004-06-11 2006-01-26 Dainippon Printing Co Ltd Liquid crystal display element
JP2007279477A (en) * 2006-04-10 2007-10-25 Toppan Printing Co Ltd Liquid crystal element, its manufacturing method and liquid crystal display panel
EP2053431A3 (en) 2006-09-07 2009-11-25 Sharp Kabushiki Kaisha Polarization control system and display device
JP2010072140A (en) 2008-09-17 2010-04-02 Hitachi Displays Ltd Liquid crystal display device
JP5066543B2 (en) 2009-03-26 2012-11-07 株式会社ジャパンディスプレイイースト Liquid crystal display
JP5285144B2 (en) 2009-03-26 2013-09-11 シャープ株式会社 Chip component mounting structure, chip component mounting method, and liquid crystal display device
JP2011002775A (en) 2009-06-22 2011-01-06 Hitachi Displays Ltd Liquid crystal display
JP5525213B2 (en) 2009-08-28 2014-06-18 富士フイルム株式会社 Polarizing film, laminate, and liquid crystal display device
JP5657243B2 (en) 2009-09-14 2015-01-21 ユー・ディー・シー アイルランド リミテッド Color filter and light emitting display element
CN102830534A (en) * 2012-08-23 2012-12-19 京东方科技集团股份有限公司 Color film substrate, array substrate, liquid crystal display device and method for manufacturing color film substrate and array substrate
KR20170040207A (en) 2014-08-01 2017-04-12 미쓰비시 가가꾸 가부시키가이샤 Method for manufacturing optical element, optical element obtained using said method, and image display device provided with said optical element
CN105446042A (en) * 2015-12-30 2016-03-30 上海天马微电子有限公司 Array substrate, display panel and display device
CN109581724A (en) * 2018-12-18 2019-04-05 深圳市华星光电技术有限公司 Liquid crystal display panel and its manufacturing method
CN110928006A (en) * 2019-11-07 2020-03-27 惠州市华星光电技术有限公司 Substrate, substrate manufacturing method and display panel
CN110922782A (en) * 2019-11-26 2020-03-27 深圳市三利谱光电科技股份有限公司 Dichroic dye and dye-based polarizing film
CN113362717A (en) * 2021-06-18 2021-09-07 武汉华星光电技术有限公司 Display panel and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63274921A (en) * 1987-05-06 1988-11-11 Jeco Co Ltd Liquid crystal stereoscopic display device
WO1994028073A1 (en) * 1993-05-21 1994-12-08 Russian Technology Group Thermostable and lightfast dichroic light polarizers
WO1996016015A1 (en) * 1994-11-18 1996-05-30 Russian Technology Group Dichroic light polarizers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941901A (en) * 1974-02-15 1976-03-02 Hoffmann-La Roche Inc. Surface alignment method for liquid crystal cells and production of polarizers therefor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63274921A (en) * 1987-05-06 1988-11-11 Jeco Co Ltd Liquid crystal stereoscopic display device
WO1994028073A1 (en) * 1993-05-21 1994-12-08 Russian Technology Group Thermostable and lightfast dichroic light polarizers
WO1996016015A1 (en) * 1994-11-18 1996-05-30 Russian Technology Group Dichroic light polarizers

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 013, no. 093 (P - 838) 6 March 1989 (1989-03-06) *
See also references of WO9739380A1 *

Also Published As

Publication number Publication date
WO1997039380A1 (en) 1997-10-23
JP4152979B2 (en) 2008-09-17
CN1111755C (en) 2003-06-18
EP0894282A1 (en) 1999-02-03
JP3755831B2 (en) 2006-03-15
CN1218557A (en) 1999-06-02
AU2659197A (en) 1997-11-07
JP2006048078A (en) 2006-02-16
RU2120651C1 (en) 1998-10-20
JP2001504238A (en) 2001-03-27

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Legal Events

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