JPS5182648A - EKISHOHYOJISOCHI - Google Patents

EKISHOHYOJISOCHI

Info

Publication number
JPS5182648A
JPS5182648A JP14483675A JP14483675A JPS5182648A JP S5182648 A JPS5182648 A JP S5182648A JP 14483675 A JP14483675 A JP 14483675A JP 14483675 A JP14483675 A JP 14483675A JP S5182648 A JPS5182648 A JP S5182648A
Authority
JP
Japan
Prior art keywords
ekishohyojisochi
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
JP14483675A
Other languages
Japanese (ja)
Inventor
Akira Yasutake
Kosei Richaado Oshiro
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.)
Omron Corp
Original Assignee
Tateisi Electronics Co
Omron Tateisi Electronics Co
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 Tateisi Electronics Co, Omron Tateisi Electronics Co filed Critical Tateisi Electronics Co
Publication of JPS5182648A publication Critical patent/JPS5182648A/en
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
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133784—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by rubbing

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP14483675A 1974-12-04 1975-12-03 EKISHOHYOJISOCHI Pending JPS5182648A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52934774A 1974-12-04 1974-12-04

Publications (1)

Publication Number Publication Date
JPS5182648A true JPS5182648A (en) 1976-07-20

Family

ID=24109540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14483675A Pending JPS5182648A (en) 1974-12-04 1975-12-03 EKISHOHYOJISOCHI

Country Status (7)

Country Link
JP (1) JPS5182648A (en)
CA (1) CA1056936A (en)
CH (1) CH609467A5 (en)
DE (1) DE2554417A1 (en)
FR (1) FR2293761A1 (en)
GB (1) GB1540838A (en)
NL (1) NL7514148A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8399807B2 (en) 2007-03-08 2013-03-19 Ngk Spark Plug Co., Ltd. Glow plug and method for manufacturing the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1143167B (en) * 1979-05-29 1986-10-22 Texas Instruments Inc IMPROVEMENT IN LIQUID CRYSTAL PRESENTATION DEVICES AND MANUFACTURING PROCEDURE

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4975354A (en) * 1972-11-22 1974-07-20
JPS5148993A (en) * 1974-10-24 1976-04-27 Seikosha Kk DENKIKOGAKUTEKIHYOJISOCHI

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526097B2 (en) * 1972-03-14 1977-02-18
DE2256317B2 (en) * 1972-11-16 1977-05-26 Ausscheidung in: 22 65 253 Siemens AG, 1000 Berlin und 8000 München METHOD FOR GENERATING A HOMOGENOUS ORIENTATION OF LIQUID CRYSTAL MOLECULES IN A LIQUID CRYSTAL ARRANGEMENT
DE2330909B2 (en) * 1973-06-18 1977-04-07 Siemens AG, 1000 Berlin und 8000 München METHOD FOR GENERATING A LAYER FOR HOMOEOTROPIC ORIENTATION OF LIQUID CRYSTALS

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4975354A (en) * 1972-11-22 1974-07-20
JPS5148993A (en) * 1974-10-24 1976-04-27 Seikosha Kk DENKIKOGAKUTEKIHYOJISOCHI

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8399807B2 (en) 2007-03-08 2013-03-19 Ngk Spark Plug Co., Ltd. Glow plug and method for manufacturing the same

Also Published As

Publication number Publication date
FR2293761A1 (en) 1976-07-02
CA1056936A (en) 1979-06-19
DE2554417A1 (en) 1976-06-10
NL7514148A (en) 1976-06-09
GB1540838A (en) 1979-02-14
CH609467A5 (en) 1979-02-28
FR2293761B1 (en) 1979-10-12

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