JPS57161836A - Manufacture of liquid-crystal cell substrate having patterned orientation-treated film - Google Patents

Manufacture of liquid-crystal cell substrate having patterned orientation-treated film

Info

Publication number
JPS57161836A
JPS57161836A JP4738781A JP4738781A JPS57161836A JP S57161836 A JPS57161836 A JP S57161836A JP 4738781 A JP4738781 A JP 4738781A JP 4738781 A JP4738781 A JP 4738781A JP S57161836 A JPS57161836 A JP S57161836A
Authority
JP
Japan
Prior art keywords
orientation
film
treated
patterned
treated film
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
JP4738781A
Other languages
Japanese (ja)
Inventor
Shohei Naemura
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP4738781A priority Critical patent/JPS57161836A/en
Publication of JPS57161836A publication Critical patent/JPS57161836A/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

Landscapes

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

Abstract

PURPOSE:To form a patterned orientation-treated film by selectively removing an orientaion-treated film formed on an electrode substrate. CONSTITUTION:On an orientation-treated layer 3 formed over the entire surface of a glass substrate 1 by a rubbing treatment, a transparent electrode 2 of indium oxide is vapor-deposited through a patterned mask. On it, a film of ultraviolet-ray setting resin is formed by a spinner coating method. Then, this resin film is irradiated with rays from a mercury lamp through the patterned mask which is trasparent only where the resin film is left and is untransmissive at the other part, and then the substrate is dipped in acetone, thus forming a patterned orientation-treated film 4. In this case, the orientation-treated films 3 and 4 are oriented differently, and consequently even when a voltage is applied to a CNT cell continuously, ''exudation'' never occurs at the circumference of the electrode, obtaining display of high quality.
JP4738781A 1981-03-31 1981-03-31 Manufacture of liquid-crystal cell substrate having patterned orientation-treated film Pending JPS57161836A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4738781A JPS57161836A (en) 1981-03-31 1981-03-31 Manufacture of liquid-crystal cell substrate having patterned orientation-treated film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4738781A JPS57161836A (en) 1981-03-31 1981-03-31 Manufacture of liquid-crystal cell substrate having patterned orientation-treated film

Publications (1)

Publication Number Publication Date
JPS57161836A true JPS57161836A (en) 1982-10-05

Family

ID=12773688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4738781A Pending JPS57161836A (en) 1981-03-31 1981-03-31 Manufacture of liquid-crystal cell substrate having patterned orientation-treated film

Country Status (1)

Country Link
JP (1) JPS57161836A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100412654C (en) * 2005-10-27 2008-08-20 清华大学 Liquid crystal display device and its manufacturing method
KR100867402B1 (en) 2007-06-05 2008-11-06 한국기계연구원 Transparent signboard unsing carbon nanotube and fabricating method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53120546A (en) * 1977-03-30 1978-10-21 Hitachi Ltd Liquid crystal display device and production of the same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53120546A (en) * 1977-03-30 1978-10-21 Hitachi Ltd Liquid crystal display device and production of the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100412654C (en) * 2005-10-27 2008-08-20 清华大学 Liquid crystal display device and its manufacturing method
KR100867402B1 (en) 2007-06-05 2008-11-06 한국기계연구원 Transparent signboard unsing carbon nanotube and fabricating method thereof

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