JPS5770519A - Liquid crystal device of plastic substrate - Google Patents

Liquid crystal device of plastic substrate

Info

Publication number
JPS5770519A
JPS5770519A JP14662480A JP14662480A JPS5770519A JP S5770519 A JPS5770519 A JP S5770519A JP 14662480 A JP14662480 A JP 14662480A JP 14662480 A JP14662480 A JP 14662480A JP S5770519 A JPS5770519 A JP S5770519A
Authority
JP
Japan
Prior art keywords
component
groups
periodic table
metallic
compounds
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
JP14662480A
Other languages
Japanese (ja)
Inventor
Yuji Inoue
Akira Yamakawa
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.)
RIKOO TOKEI KK
Ricoh Elemex Corp
Original Assignee
RIKOO TOKEI KK
Ricoh Elemex 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 RIKOO TOKEI KK, Ricoh Elemex Corp filed Critical RIKOO TOKEI KK
Priority to JP14662480A priority Critical patent/JPS5770519A/en
Publication of JPS5770519A publication Critical patent/JPS5770519A/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
    • G02F1/133711—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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)

Abstract

PURPOSE:To improve aging resistance by forming the orientation films consisting essentially of the product of reaction of metallic compounds of the groups 4-6A of the periodic table including Th and U, and specific metals (alloys), metallic hydrides, etc. on plastic substrates provided with transparent conductive films. CONSTITUTION:The orientation treated films consisting essentially of the product of reaction of compounds [component (a)] of the metals of the groups 4-6A of the periodic table (Ti, Zr, Cr, V and Mo) including Th and U and the following components b1-b4 are formed on plastic substrates provided with transparent conductive films. The component b1 is metals of 2nd, 3rd groups of the periodic table, the component b2 is metallic compounds of 2nd, 3rd groups of the periodic table, the component b3 is metallic hydrides of 1st-3rd groups of the periodic table, and the component b4 is metallic org. compounds of 1st-3rd groups of the periodic table. The components b3, b4 are expressed by the formulaIand the component b4 by the formula II. A mixture of 0.5-5mol the components b1-b4 base on 1mol the component (a) is dissolved in a solvent, and after the soln. is coated on the sustrates and are dried, then rubbing treatment is performed. The orientation treated films of good durability are formed easily without using any special vacuum device and installations and without requiring high temps.
JP14662480A 1980-10-20 1980-10-20 Liquid crystal device of plastic substrate Pending JPS5770519A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14662480A JPS5770519A (en) 1980-10-20 1980-10-20 Liquid crystal device of plastic substrate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14662480A JPS5770519A (en) 1980-10-20 1980-10-20 Liquid crystal device of plastic substrate

Publications (1)

Publication Number Publication Date
JPS5770519A true JPS5770519A (en) 1982-05-01

Family

ID=15411937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14662480A Pending JPS5770519A (en) 1980-10-20 1980-10-20 Liquid crystal device of plastic substrate

Country Status (1)

Country Link
JP (1) JPS5770519A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03107924A (en) * 1989-09-22 1991-05-08 Stanley Electric Co Ltd Liquid crystal display device
JPH03107923A (en) * 1989-09-22 1991-05-08 Stanley Electric Co Ltd Liquid crystal display device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03107924A (en) * 1989-09-22 1991-05-08 Stanley Electric Co Ltd Liquid crystal display device
JPH03107923A (en) * 1989-09-22 1991-05-08 Stanley Electric Co Ltd Liquid crystal display device

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