JPS56116012A - Liquid-crystal cell - Google Patents

Liquid-crystal cell

Info

Publication number
JPS56116012A
JPS56116012A JP1994780A JP1994780A JPS56116012A JP S56116012 A JPS56116012 A JP S56116012A JP 1994780 A JP1994780 A JP 1994780A JP 1994780 A JP1994780 A JP 1994780A JP S56116012 A JPS56116012 A JP S56116012A
Authority
JP
Japan
Prior art keywords
liquid
crystal cell
cell
crystal
absorber
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.)
Granted
Application number
JP1994780A
Other languages
Japanese (ja)
Other versions
JPS626209B2 (en
Inventor
Kenji Yamamoto
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP1994780A priority Critical patent/JPS56116012A/en
Publication of JPS56116012A publication Critical patent/JPS56116012A/en
Publication of JPS626209B2 publication Critical patent/JPS626209B2/ja
Granted 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
    • G02F1/133509—Filters, e.g. light shielding masks

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Liquid Crystal (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE:To form a liquid cell, having superior characteristics without an evil influence of ultraviolet rays upon a liquid-crystal material, easily at a low cost, by forming an insulating layer for liquid-crystal orientation by dispersing an ultravioletrays absorber. CONSTITUTION:On glass substrate 1 provided with transparent conductive film 3 made of indium oxide, etc., orienting insulating film 7 of about 3,000Angstrom in film thickness made of epoxy resin (preferably of epi-bis system) having an about 10% dispersed and mixed ultraviolet-rays absorber [e.g., 2(2'-hydroxy-5'-methyl phenyl)-benzylidyne triazole] is formed, and this substrate is used to constitute a liquid- crystal cell. The above-mentioned method is effective specially to a liquid cell having no polarizing plate (guest-host type liquid-crystal cell, DSM liquid-crystal cell, etc.).
JP1994780A 1980-02-19 1980-02-19 Liquid-crystal cell Granted JPS56116012A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1994780A JPS56116012A (en) 1980-02-19 1980-02-19 Liquid-crystal cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1994780A JPS56116012A (en) 1980-02-19 1980-02-19 Liquid-crystal cell

Publications (2)

Publication Number Publication Date
JPS56116012A true JPS56116012A (en) 1981-09-11
JPS626209B2 JPS626209B2 (en) 1987-02-09

Family

ID=12013390

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1994780A Granted JPS56116012A (en) 1980-02-19 1980-02-19 Liquid-crystal cell

Country Status (1)

Country Link
JP (1) JPS56116012A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01113733A (en) * 1987-10-27 1989-05-02 Toyota Motor Corp Liquid crystal display element
JPH10148835A (en) * 1996-11-19 1998-06-02 Hitachi Chem Co Ltd Liquid crystal alignment layer
US6147721A (en) * 1997-02-28 2000-11-14 Sony Corporation Ultraviolet filter for plasma addressed liquid crystal display
KR20140099460A (en) 2011-11-29 2014-08-12 닛산 가가쿠 고교 가부시키 가이샤 Liquid crystal aligning agent, liquid crystal alignment film, and liquid crystal display element using same
KR20140107509A (en) 2011-12-21 2014-09-04 닛산 가가쿠 고교 가부시키 가이샤 Liquid crystal aligning agent, liquid crystal alignment film, liquid crystal display element using same, and compound

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01113733A (en) * 1987-10-27 1989-05-02 Toyota Motor Corp Liquid crystal display element
JPH07113719B2 (en) * 1987-10-27 1995-12-06 トヨタ自動車株式会社 Liquid crystal display element
JPH10148835A (en) * 1996-11-19 1998-06-02 Hitachi Chem Co Ltd Liquid crystal alignment layer
US6147721A (en) * 1997-02-28 2000-11-14 Sony Corporation Ultraviolet filter for plasma addressed liquid crystal display
KR20140099460A (en) 2011-11-29 2014-08-12 닛산 가가쿠 고교 가부시키 가이샤 Liquid crystal aligning agent, liquid crystal alignment film, and liquid crystal display element using same
KR20140107509A (en) 2011-12-21 2014-09-04 닛산 가가쿠 고교 가부시키 가이샤 Liquid crystal aligning agent, liquid crystal alignment film, liquid crystal display element using same, and compound

Also Published As

Publication number Publication date
JPS626209B2 (en) 1987-02-09

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