JPS5093665A - - Google Patents

Info

Publication number
JPS5093665A
JPS5093665A JP49130535A JP13053574A JPS5093665A JP S5093665 A JPS5093665 A JP S5093665A JP 49130535 A JP49130535 A JP 49130535A JP 13053574 A JP13053574 A JP 13053574A JP S5093665 A JPS5093665 A JP S5093665A
Authority
JP
Japan
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
JP49130535A
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 filed Critical
Publication of JPS5093665A publication Critical patent/JPS5093665A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
    • C09K19/2007—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers the chain containing -COO- or -OCO- groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00—Liquid crystal materials
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/22—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and nitrogen atoms as chain links, e.g. Schiff bases
    • 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
    • G02F1/134327—Segmented, e.g. alpha numeric display
    • 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]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geometry (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP49130535A 1973-12-19 1974-11-14 Pending JPS5093665A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42637773A 1973-12-19 1973-12-19

Publications (1)

Publication Number Publication Date
JPS5093665A true JPS5093665A (ja) 1975-07-25

Family

ID=23690553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49130535A Pending JPS5093665A (ja) 1973-12-19 1974-11-14

Country Status (4)

Country Link
JP (1) JPS5093665A (ja)
DE (1) DE2459533A1 (ja)
FR (1) FR2255665B1 (ja)
GB (1) GB1475378A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5481499A (en) * 1977-12-09 1979-06-28 Nippon Atom Ind Group Co Ltd Treating method of radioactive waste
US6642981B1 (en) 1996-09-30 2003-11-04 Fujitsu Display Technologies Corporation Liquid crystal display device operating in a vertically aligned mode including at least one retardation film
US7768610B2 (en) 1997-05-30 2010-08-03 Samsung Electronics Co., Ltd. Liquid crystal display
US9389462B2 (en) 2010-09-28 2016-07-12 Dic Corporation Liquid crystal display device and useful liquid crystal composition
US9404037B2 (en) 2010-09-28 2016-08-02 Dic Corporation Liquid crystal display device and useful liquid crystal composition

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5257139A (en) * 1975-11-06 1977-05-11 Dainippon Toryo Kk Production of cairal nematic compound and liquid crystal composition
US4645304A (en) * 1981-08-25 1987-02-24 Kyocera Corporation Liquid crystal device having interdigitated electrodes with shade member
US4585311A (en) * 1982-01-25 1986-04-29 Kyocera Corporation Liquid crystal device having interdigitated electrodes
DE4000451B4 (de) * 1990-01-09 2004-12-09 Merck Patent Gmbh Elektrooptisches Flüssigkristallschaltelement
US5576867A (en) * 1990-01-09 1996-11-19 Merck Patent Gesellschaft Mit Beschrankter Haftung Liquid crystal switching elements having a parallel electric field and βo which is not 0° or 90°
KR100254856B1 (ko) * 1997-05-30 2000-05-01 김영환 액정 표시 소자
TW434443B (en) 1997-05-30 2001-05-16 Samsung Electronics Co Ltd Liquid crystal display
GB2326012B (en) * 1997-05-30 2002-02-27 Samsung Electronics Co Ltd Liquid crystal display

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5481499A (en) * 1977-12-09 1979-06-28 Nippon Atom Ind Group Co Ltd Treating method of radioactive waste
US6642981B1 (en) 1996-09-30 2003-11-04 Fujitsu Display Technologies Corporation Liquid crystal display device operating in a vertically aligned mode including at least one retardation film
US7075609B2 (en) 1996-09-30 2006-07-11 Sharp Kabushiki Kaisha Liquid crystal display device comprising p-type liquid crystal layer operating in vertically aligned mode including first and second retardation films
US7379140B2 (en) 1996-09-30 2008-05-27 Sharp Kabushiki Kaisha Liquid crystal display device operating in a vertically aligned mode comprising an optically biaxial retardation film
US7548294B2 (en) 1996-09-30 2009-06-16 Sharp Kabushiki Kaisha Liquid crystal display device operating in a vertically aligned mode
US7808592B2 (en) 1996-09-30 2010-10-05 Sharp Kabushiki Kaisha Liquid crystal display device operating in a vertical aligned mode having particular optical biaxial retardation film
US7995175B2 (en) 1996-09-30 2011-08-09 Sharp Kabushiki Kaisha Liquid crystal display device
US7768610B2 (en) 1997-05-30 2010-08-03 Samsung Electronics Co., Ltd. Liquid crystal display
US8013967B2 (en) 1997-05-30 2011-09-06 Samsung Electronics Co., Ltd. Liquid crystal display
US9389462B2 (en) 2010-09-28 2016-07-12 Dic Corporation Liquid crystal display device and useful liquid crystal composition
US9404037B2 (en) 2010-09-28 2016-08-02 Dic Corporation Liquid crystal display device and useful liquid crystal composition

Also Published As

Publication number Publication date
FR2255665B1 (ja) 1977-03-25
GB1475378A (en) 1977-06-01
DE2459533A1 (de) 1975-07-03
FR2255665A1 (ja) 1975-07-18

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