JPS57138619A - Liquid crystal disply element - Google Patents

Liquid crystal disply element

Info

Publication number
JPS57138619A
JPS57138619A JP56024272A JP2427281A JPS57138619A JP S57138619 A JPS57138619 A JP S57138619A JP 56024272 A JP56024272 A JP 56024272A JP 2427281 A JP2427281 A JP 2427281A JP S57138619 A JPS57138619 A JP S57138619A
Authority
JP
Japan
Prior art keywords
liquid crystal
resins
plates
polarizers
substrates
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
JP56024272A
Other languages
Japanese (ja)
Inventor
Masaru Sasaki
Masaharu Kamiyama
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 JP56024272A priority Critical patent/JPS57138619A/en
Publication of JPS57138619A publication Critical patent/JPS57138619A/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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers

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)

Abstract

PURPOSE:To obtain a liquid crystal display element of low production costs and good workability by making combination use of polarizing plates consisting of polarizers and thermosetting resin supporting plates sandwiching these polarizers as transparent substrates. CONSTITUTION:The circumferential edge parts of two sheets of opposing polarizing plates 1, 2 are sealed by means by sealing materials 3, and a liquid crystal 4 injected through a sealing port in the inside is packed therein. The plates 1, 2 serve also as substrates for a liquid crystal cell, and transparent electrode patterns are formed at the interface thereof with the liquid crystal 4 and are subjected to an orientation treatment. These plates 1, 2 consist respectively of polarizers 1a, 2a, and supports 1b, 2b sandwitching these from both sides. The substrates 1b, 2b are both constituted of thermosetting resins having light transmittance. Epoxy resins, furan resins, thermosetting polyester resins, etc. are enumerated as the thermosetting resins used, and these are used by forming these into unoriented films.
JP56024272A 1981-02-23 1981-02-23 Liquid crystal disply element Pending JPS57138619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56024272A JPS57138619A (en) 1981-02-23 1981-02-23 Liquid crystal disply element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56024272A JPS57138619A (en) 1981-02-23 1981-02-23 Liquid crystal disply element

Publications (1)

Publication Number Publication Date
JPS57138619A true JPS57138619A (en) 1982-08-27

Family

ID=12133571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56024272A Pending JPS57138619A (en) 1981-02-23 1981-02-23 Liquid crystal disply element

Country Status (1)

Country Link
JP (1) JPS57138619A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59187318A (en) * 1983-04-07 1984-10-24 Fujitsu Ltd Liquid-crystal display device
JPS61163321A (en) * 1985-01-16 1986-07-24 Mitsui Toatsu Chem Inc Liquid crystal display panel
EP0232422A1 (en) * 1985-06-19 1987-08-19 Sumitomo Bakelite Company Limited Transparent conductive film integrated with polarizing membrane
US5278685A (en) * 1991-10-29 1994-01-11 Sharp Kabushiki Kaisha Method for dividing substrates of liquid crystal displays using repeated measurements

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59187318A (en) * 1983-04-07 1984-10-24 Fujitsu Ltd Liquid-crystal display device
JPS61163321A (en) * 1985-01-16 1986-07-24 Mitsui Toatsu Chem Inc Liquid crystal display panel
EP0232422A1 (en) * 1985-06-19 1987-08-19 Sumitomo Bakelite Company Limited Transparent conductive film integrated with polarizing membrane
US5278685A (en) * 1991-10-29 1994-01-11 Sharp Kabushiki Kaisha Method for dividing substrates of liquid crystal displays using repeated measurements

Similar Documents

Publication Publication Date Title
JPS5697318A (en) Liquid-crystal display element
JPS54121757A (en) Liquid crystal display element
JPS5565926A (en) Liquid crystal panel
JPS57138619A (en) Liquid crystal disply element
JPS5570816A (en) Production of liquid crystal panel
JPS5548729A (en) Liquid crystal display device
JPS6432229A (en) Liquid crystal display element having plastic substrate
JPS54143093A (en) Liquid crystal display unit
JPS5517135A (en) Liquid crystal display body
JPS6448028A (en) Display cell
JPS55110218A (en) Display cell
JPS5516044A (en) Liquid crystal display
JPS54141150A (en) Liquid crystal display device
JPS5763509A (en) Imaging device
JPS54126558A (en) Liquid crystal optical device
JPS56162717A (en) Liquid crystal display device
JPS54111844A (en) Liquid crystal display element
JPS55110216A (en) Multilayer liquid crystal display device
JPS54123897A (en) Liquid crystal display unit
JPS6455528A (en) Production of liquid crystal cell
JPS55135816A (en) Liquid crystal cell of organic polarized body
JPS57204516A (en) Liquid crystal display body
JPS5280796A (en) Display substance
JPS57108181A (en) Liquid crystal display
JPS5529808A (en) Production of liuqid crystal display element