JPS5655921A - Liquid crystal display panel and its manufacture - Google Patents

Liquid crystal display panel and its manufacture

Info

Publication number
JPS5655921A
JPS5655921A JP13198579A JP13198579A JPS5655921A JP S5655921 A JPS5655921 A JP S5655921A JP 13198579 A JP13198579 A JP 13198579A JP 13198579 A JP13198579 A JP 13198579A JP S5655921 A JPS5655921 A JP S5655921A
Authority
JP
Japan
Prior art keywords
film
crystal display
display panel
oriented
liq
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
JP13198579A
Other languages
Japanese (ja)
Inventor
Yuji Inoue
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.)
Ricoh Elemex Corp
Ricoh Co Ltd
Original Assignee
Ricoh Elemex Corp
Ricoh 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 Ricoh Elemex Corp, Ricoh Co Ltd filed Critical Ricoh Elemex Corp
Priority to JP13198579A priority Critical patent/JPS5655921A/en
Priority to PCT/JP1980/000045 priority patent/WO1980002079A1/en
Priority to AT80900559T priority patent/ATE8184T1/en
Priority to US06/212,731 priority patent/US4409268A/en
Priority to GB8035390A priority patent/GB2057705A/en
Priority to DE8080900559T priority patent/DE3068341D1/en
Priority to EP80900559A priority patent/EP0025457B1/en
Publication of JPS5655921A publication Critical patent/JPS5655921A/en
Pending legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)

Abstract

PURPOSE: To obtain a liq. crystal display panel with sufficient characteristic by a simple means by forming an oriented film of a reaction product, on a panel substrate, prepared by reacting low. m.p. copolymerizable nylon with specified compounds.
CONSTITUTION: Low m.p. copolymerizable nylon, an isocyanate compound and a reactive titanium compound are reacted in about (2W5):1:(100W200)wt. ratio. This reaction product is dissolved in solvent, applied to a plastic film panel substrate having an electrically conductive transparent film of indium oxide or the like, and dried to form a film for orientation. This film is then oriented by rubbing. By this method a liq. crystal display panel having a physically- and chenically-stable horizontally-oriented film is obtd. without requiring high temp. treatment to form the film.
COPYRIGHT: (C)1981,JPO&Japio
JP13198579A 1979-03-19 1979-10-12 Liquid crystal display panel and its manufacture Pending JPS5655921A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP13198579A JPS5655921A (en) 1979-10-12 1979-10-12 Liquid crystal display panel and its manufacture
PCT/JP1980/000045 WO1980002079A1 (en) 1979-03-19 1980-03-17 Liquid crystal display panel and process for producing same
AT80900559T ATE8184T1 (en) 1979-03-19 1980-03-17 LIQUID CRYSTAL DISPLAY PANELS AND METHOD OF PRODUCTION.
US06/212,731 US4409268A (en) 1979-03-19 1980-03-17 Liquid crystal display panels and process for their production
GB8035390A GB2057705A (en) 1979-03-19 1980-03-17 Liquid crystal display panel and process for producing same
DE8080900559T DE3068341D1 (en) 1979-03-19 1980-03-17 Liquid crystal display panel and process for producing same
EP80900559A EP0025457B1 (en) 1979-03-19 1980-10-08 Liquid crystal display panel and process for producing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13198579A JPS5655921A (en) 1979-10-12 1979-10-12 Liquid crystal display panel and its manufacture

Publications (1)

Publication Number Publication Date
JPS5655921A true JPS5655921A (en) 1981-05-16

Family

ID=15070852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13198579A Pending JPS5655921A (en) 1979-03-19 1979-10-12 Liquid crystal display panel and its manufacture

Country Status (1)

Country Link
JP (1) JPS5655921A (en)

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