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SG129210A1 - A liquid crystal display device - Google Patents

A liquid crystal display device

Info

Publication number
SG129210A1
SG129210A1 SG1996002991A SG1996002991A SG129210A1 SG 129210 A1 SG129210 A1 SG 129210A1 SG 1996002991 A SG1996002991 A SG 1996002991A SG 1996002991 A SG1996002991 A SG 1996002991A SG 129210 A1 SG129210 A1 SG 129210A1
Authority
SG
Singapore
Prior art keywords
liquid crystal
display device
crystal display
polarisers
pair
Prior art date
Application number
SG1996002991A
Inventor
Hiroshi Wada
Shinji Wada
Chiyoaki Iijima
Original Assignee
Seiko Epson 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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of SG129210A1 publication Critical patent/SG129210A1/en

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  • Liquid Crystal (AREA)

Abstract

A liquid crystal display device comprising a liquid crystal cell (6) formed of a twist nematic liquid crystal (9) positioned between two electrode substrates (7, 8) and a pair of polarisers (1,10) which are located one on either side of the liquid crystal cell (6), characterised in that at least one layer (5) of an optically anisotropic substance is provided betweeh the pair of polarisers (1,10) in addition to the twist nematic liquid crystal (9).
SG1996002991A 1986-05-19 1987-05-18 A liquid crystal display device SG129210A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP11429986 1986-05-19
JP17214386 1986-07-22
JP17214286 1986-07-22

Publications (1)

Publication Number Publication Date
SG129210A1 true SG129210A1 (en) 2007-02-26

Family

ID=38640119

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996002991A SG129210A1 (en) 1986-05-19 1987-05-18 A liquid crystal display device

Country Status (1)

Country Link
SG (1) SG129210A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443065A (en) * 1980-12-09 1984-04-17 Sharp Kabushiki Kaisha Interference color compensation double layered twisted nematic display
US4492433A (en) * 1981-10-28 1985-01-08 Sharp Kabushiki Kaisha In-fem liquid crystal display panel with a film of cellophane tape
US4508427A (en) * 1982-10-22 1985-04-02 International Standard Electric Corporation Liquid crystal display device
FR2564605A1 (en) * 1984-05-18 1985-11-22 Commissariat Energie Atomique LIQUID CRYSTAL CELL LIKELY TO PRESENT A HOMEOTROPIC STRUCTURE WITH COMPENSATED BIREFRINGENCE FOR THIS STRUCTURE

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443065A (en) * 1980-12-09 1984-04-17 Sharp Kabushiki Kaisha Interference color compensation double layered twisted nematic display
US4492433A (en) * 1981-10-28 1985-01-08 Sharp Kabushiki Kaisha In-fem liquid crystal display panel with a film of cellophane tape
US4508427A (en) * 1982-10-22 1985-04-02 International Standard Electric Corporation Liquid crystal display device
FR2564605A1 (en) * 1984-05-18 1985-11-22 Commissariat Energie Atomique LIQUID CRYSTAL CELL LIKELY TO PRESENT A HOMEOTROPIC STRUCTURE WITH COMPENSATED BIREFRINGENCE FOR THIS STRUCTURE

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