JPS5548731A - Manufacture of liquid crystal display element - Google Patents

Manufacture of liquid crystal display element

Info

Publication number
JPS5548731A
JPS5548731A JP12100078A JP12100078A JPS5548731A JP S5548731 A JPS5548731 A JP S5548731A JP 12100078 A JP12100078 A JP 12100078A JP 12100078 A JP12100078 A JP 12100078A JP S5548731 A JPS5548731 A JP S5548731A
Authority
JP
Japan
Prior art keywords
liquid crystal
display element
crystal display
surface process
electrode
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
JP12100078A
Other languages
Japanese (ja)
Inventor
Takao Matsumoto
Keiji Yamane
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP12100078A priority Critical patent/JPS5548731A/en
Publication of JPS5548731A publication Critical patent/JPS5548731A/en
Pending legal-status Critical Current

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  • Liquid Crystal (AREA)

Abstract

PURPOSE: To obtain a liquid crystal display element which is excellent in uniformity of liquid crystal orientation and durability by using an electrode substrate after series of a surface process of a specific hydrolysis silicon compound, an orientation process of rubbing and a surface process of an above-mentioned compound.
CONSTITUTION: A hydrolysis silicon compound containing more than one radical having affinity with an electrode plate surface denoted by a general expression Rl (R')mSiXn [R is a hydrocarbon radical containing amino, epoxy, cyano, alkoxy, (or phenyl); R' is H, CH3, C2H5; X is alkoxy, halogen, amino, silylamino; l is 1, 2; m is 0W2; n is 1W3 (l+m+n=4)] is used. The above-mentioned compound solvent is applied to both surfaces of substrate 1 and electrode 2 and it is heated up to about 50W200°C so as to form surface process layer 3 under approximate 300Å in its thickness. Then, rubbing is done to form orientation process layer 4 and surface process layer 3a is formed whose thickness is under about 300Å by applying and drying the above-mentioned compound, thereby using it as an electrode substrate.
COPYRIGHT: (C)1980,JPO&Japio
JP12100078A 1978-09-29 1978-09-29 Manufacture of liquid crystal display element Pending JPS5548731A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12100078A JPS5548731A (en) 1978-09-29 1978-09-29 Manufacture of liquid crystal display element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12100078A JPS5548731A (en) 1978-09-29 1978-09-29 Manufacture of liquid crystal display element

Publications (1)

Publication Number Publication Date
JPS5548731A true JPS5548731A (en) 1980-04-08

Family

ID=14800293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12100078A Pending JPS5548731A (en) 1978-09-29 1978-09-29 Manufacture of liquid crystal display element

Country Status (1)

Country Link
JP (1) JPS5548731A (en)

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