JPS5087669A - - Google Patents

Info

Publication number
JPS5087669A
JPS5087669A JP49137671A JP13767174A JPS5087669A JP S5087669 A JPS5087669 A JP S5087669A JP 49137671 A JP49137671 A JP 49137671A JP 13767174 A JP13767174 A JP 13767174A JP S5087669 A JPS5087669 A JP S5087669A
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
JP49137671A
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 JPS5087669A publication Critical patent/JPS5087669A/ja
Pending 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
    • G02F1/1337—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
    • G02F1/133719—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films with coupling agent molecules, e.g. silane
    • 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
    • G02F1/133345—Insulating layers
JP49137671A 1973-11-30 1974-11-29 Pending JPS5087669A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7342843A FR2253445A5 (ja) 1973-11-30 1973-11-30

Publications (1)

Publication Number Publication Date
JPS5087669A true JPS5087669A (ja) 1975-07-14

Family

ID=9128557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49137671A Pending JPS5087669A (ja) 1973-11-30 1974-11-29

Country Status (5)

Country Link
JP (1) JPS5087669A (ja)
CA (1) CA1001288A (ja)
DE (1) DE2454413A1 (ja)
FR (1) FR2253445A5 (ja)
GB (1) GB1484618A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351221A (en) * 1979-06-15 1982-09-28 Teledyne Industries, Incorporated Player piano recording system
JPS60120326A (ja) * 1983-12-02 1985-06-27 Matsushita Electric Ind Co Ltd 液晶配向膜およびその製造法
JPS60120325A (ja) * 1983-12-02 1985-06-27 Matsushita Electric Ind Co Ltd 液晶配向膜およびその製造方法
JPS60136717A (ja) * 1983-12-26 1985-07-20 Matsushita Electric Ind Co Ltd 垂直配向用液晶配向膜
JPS60151613A (ja) * 1984-01-19 1985-08-09 Matsushita Electric Ind Co Ltd 液晶分子の配列方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153529A (en) * 1975-04-21 1979-05-08 Hughes Aircraft Company Means and method for inducing uniform parallel alignment of liquid crystal material in a liquid crystal cell
FR2351426A2 (fr) * 1976-05-13 1977-12-09 Hughes Aircraft Co Procede de realisation d'une cellule a cristaux liquides
FR2353872A1 (fr) * 1976-05-31 1977-12-30 Hughes Aircraft Co Procede d'alignement de molecules de cristaux liquides par rapport a une surface
US4437731A (en) 1980-06-18 1984-03-20 Hitachi, Ltd. Liquid crystal display device
US7570333B2 (en) * 2003-10-30 2009-08-04 International Business Machines Corporation Method and system for improving ion beam alignment for liquid crystal displays by a grooving under layer
CN109434715B (zh) * 2018-12-18 2023-07-21 张家港康得新光电材料有限公司 一种定位装置及定位方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50101049A (ja) * 1973-10-19 1975-08-11

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50101049A (ja) * 1973-10-19 1975-08-11

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351221A (en) * 1979-06-15 1982-09-28 Teledyne Industries, Incorporated Player piano recording system
JPS60120326A (ja) * 1983-12-02 1985-06-27 Matsushita Electric Ind Co Ltd 液晶配向膜およびその製造法
JPS60120325A (ja) * 1983-12-02 1985-06-27 Matsushita Electric Ind Co Ltd 液晶配向膜およびその製造方法
JPH0117135B2 (ja) * 1983-12-02 1989-03-29 Matsushita Electric Ind Co Ltd
JPH0117134B2 (ja) * 1983-12-02 1989-03-29 Matsushita Electric Ind Co Ltd
JPS60136717A (ja) * 1983-12-26 1985-07-20 Matsushita Electric Ind Co Ltd 垂直配向用液晶配向膜
JPH0117136B2 (ja) * 1983-12-26 1989-03-29 Matsushita Electric Ind Co Ltd
JPS60151613A (ja) * 1984-01-19 1985-08-09 Matsushita Electric Ind Co Ltd 液晶分子の配列方法

Also Published As

Publication number Publication date
DE2454413C2 (ja) 1987-07-30
GB1484618A (en) 1977-09-01
FR2253445A5 (ja) 1975-06-27
CA1001288A (en) 1976-12-07
DE2454413A1 (de) 1975-06-05

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