JPS51146254A - Process for making transparent base plate used for twist-type liquid c rystal cell - Google Patents

Process for making transparent base plate used for twist-type liquid c rystal cell

Info

Publication number
JPS51146254A
JPS51146254A JP6960575A JP6960575A JPS51146254A JP S51146254 A JPS51146254 A JP S51146254A JP 6960575 A JP6960575 A JP 6960575A JP 6960575 A JP6960575 A JP 6960575A JP S51146254 A JPS51146254 A JP S51146254A
Authority
JP
Japan
Prior art keywords
base plate
transparent base
rystal
twist
cell
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
JP6960575A
Other languages
Japanese (ja)
Inventor
Kenji Murao
Yoshihiro Suzuki
Nobuhiko Shito
Osamu Asai
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6960575A priority Critical patent/JPS51146254A/en
Publication of JPS51146254A publication Critical patent/JPS51146254A/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
    • G02F1/133734—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by obliquely evaporated films, e.g. Si or SiO2 films

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)

Abstract

PURPOSE:Inclined evaporation may be carried out two times in an altered direction of steam flow and thereby a transparent base plate may be provided in which a liquid crystal particle is arranged in an inclined direction.
JP6960575A 1975-06-11 1975-06-11 Process for making transparent base plate used for twist-type liquid c rystal cell Pending JPS51146254A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6960575A JPS51146254A (en) 1975-06-11 1975-06-11 Process for making transparent base plate used for twist-type liquid c rystal cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6960575A JPS51146254A (en) 1975-06-11 1975-06-11 Process for making transparent base plate used for twist-type liquid c rystal cell

Publications (1)

Publication Number Publication Date
JPS51146254A true JPS51146254A (en) 1976-12-15

Family

ID=13407628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6960575A Pending JPS51146254A (en) 1975-06-11 1975-06-11 Process for making transparent base plate used for twist-type liquid c rystal cell

Country Status (1)

Country Link
JP (1) JPS51146254A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5270853A (en) * 1975-09-12 1977-06-13 Oki Electric Ind Co Ltd Liquid crystal orienting method
JPS5371847A (en) * 1976-12-09 1978-06-26 Asahi Glass Co Ltd Method of manufacturing electrode plate for use in liquid crystal orientation
JPS57207225A (en) * 1981-06-15 1982-12-18 Seiko Instr & Electronics Ltd Liquid crystal display device
JPS6128928A (en) * 1984-07-19 1986-02-08 Sony Corp Manufacture of liquid crystal display device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5270853A (en) * 1975-09-12 1977-06-13 Oki Electric Ind Co Ltd Liquid crystal orienting method
JPS5733765B2 (en) * 1975-09-12 1982-07-19
JPS5371847A (en) * 1976-12-09 1978-06-26 Asahi Glass Co Ltd Method of manufacturing electrode plate for use in liquid crystal orientation
JPS57207225A (en) * 1981-06-15 1982-12-18 Seiko Instr & Electronics Ltd Liquid crystal display device
JPS6128928A (en) * 1984-07-19 1986-02-08 Sony Corp Manufacture of liquid crystal display device

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