SG64386A1 - Liquid crystal display device with wide viewing angle characteristics comprising high resistivity black matrix - Google Patents

Liquid crystal display device with wide viewing angle characteristics comprising high resistivity black matrix

Info

Publication number
SG64386A1
SG64386A1 SG1996009960A SG1996009960A SG64386A1 SG 64386 A1 SG64386 A1 SG 64386A1 SG 1996009960 A SG1996009960 A SG 1996009960A SG 1996009960 A SG1996009960 A SG 1996009960A SG 64386 A1 SG64386 A1 SG 64386A1
Authority
SG
Singapore
Prior art keywords
liquid crystal
display device
crystal display
viewing angle
black matrix
Prior art date
Application number
SG1996009960A
Other languages
English (en)
Inventor
Hiroaki Asuma
Masato Shimura
Shigeru Matsuyama
Sukekazu Aratani
Yoshifumi Tomita
Original Assignee
Hitachi 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
Priority claimed from JP7147720A external-priority patent/JPH095763A/ja
Priority claimed from JP7192004A external-priority patent/JPH0943590A/ja
Priority claimed from JP19199495A external-priority patent/JP2787661B2/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of SG64386A1 publication Critical patent/SG64386A1/en

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
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133512—Light shielding layers, e.g. black matrix
    • 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
    • G02F1/1343—Electrodes
    • G02F1/134309—Electrodes characterised by their geometrical arrangement
    • G02F1/134363—Electrodes characterised by their geometrical arrangement for applying an electric field parallel to the substrate, i.e. in-plane switching [IPS]
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/1368—Active matrix addressed cells in which the switching element is a three-electrode device
SG1996009960A 1995-06-14 1996-06-05 Liquid crystal display device with wide viewing angle characteristics comprising high resistivity black matrix SG64386A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP7147720A JPH095763A (ja) 1995-06-14 1995-06-14 カラー液晶表示装置
JP7192004A JPH0943590A (ja) 1995-07-27 1995-07-27 液晶表示装置
JP19199495A JP2787661B2 (ja) 1995-07-27 1995-07-27 液晶表示装置

Publications (1)

Publication Number Publication Date
SG64386A1 true SG64386A1 (en) 1999-04-27

Family

ID=27319409

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996009960A SG64386A1 (en) 1995-06-14 1996-06-05 Liquid crystal display device with wide viewing angle characteristics comprising high resistivity black matrix

Country Status (7)

Country Link
US (2) US5831701A (fr)
EP (1) EP0749029B1 (fr)
KR (1) KR100320491B1 (fr)
CN (1) CN1092805C (fr)
DE (1) DE69630338T2 (fr)
SG (1) SG64386A1 (fr)
TW (1) TW477905B (fr)

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JP5485742B2 (ja) * 2010-02-16 2014-05-07 セイコーインスツル株式会社 液晶表示装置
JP5177163B2 (ja) * 2010-04-06 2013-04-03 株式会社Ｊｖｃケンウッド 立体映像表示用光学部材及び立体映像表示装置
DE102010052889A1 (de) * 2010-12-01 2012-06-06 Merck Patent Gmbh Teilleitfähige dielektrische Beschichtungen und Gegenstände
EP2957949B1 (fr) * 2013-06-18 2018-07-18 DIC Corporation Dispositif d'affichage à cristaux liquides
KR20150009862A (ko) * 2013-07-17 2015-01-27 삼성디스플레이 주식회사 액정 표시 장치
EP3054343B1 (fr) 2013-11-29 2018-05-30 DIC Corporation Dispositif d'affichage à cristaux liquides (lcd)
WO2015097740A1 (fr) 2013-12-24 2015-07-02 Dic株式会社 Dispositif d'affichage à cristaux liquides
JP6062389B2 (ja) * 2014-03-31 2017-01-18 株式会社東芝 成膜装置
KR102282615B1 (ko) * 2014-12-29 2021-07-28 엘지디스플레이 주식회사 연성인쇄회로기판, 백라이트 유닛 및 이를 이용한 액정표시장치
US10670905B2 (en) 2017-02-10 2020-06-02 Microsoft Techonology Licensing, Llc Black matrix structures for displays devices

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Also Published As

Publication number Publication date
CN1164668A (zh) 1997-11-12
EP0749029B1 (fr) 2003-10-15
DE69630338T2 (de) 2004-07-22
DE69630338D1 (de) 2003-11-20
US5831701A (en) 1998-11-03
US6040887A (en) 2000-03-21
EP0749029A1 (fr) 1996-12-18
TW477905B (en) 2002-03-01
KR100320491B1 (ko) 2002-11-18
CN1092805C (zh) 2002-10-16

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