JPS5783579A - Liquid crystal display device - Google Patents

Liquid crystal display device

Info

Publication number
JPS5783579A
JPS5783579A JP15947980A JP15947980A JPS5783579A JP S5783579 A JPS5783579 A JP S5783579A JP 15947980 A JP15947980 A JP 15947980A JP 15947980 A JP15947980 A JP 15947980A JP S5783579 A JPS5783579 A JP S5783579A
Authority
JP
Japan
Prior art keywords
liquid crystal
display device
crystal display
alkylimidazole
pref
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
JP15947980A
Other languages
Japanese (ja)
Inventor
Shinji Hasegawa
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 JP15947980A priority Critical patent/JPS5783579A/en
Publication of JPS5783579A publication Critical patent/JPS5783579A/en
Pending legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Liquid Crystal Substances (AREA)

Abstract

PURPOSE: To provide a liquid crystal display device having a rubbing orientation layer and drivable at a low voltage, by adding a specific 2-n-alkylimidazole to a liquid crystal sealed between a pair of oppositely disposed transparent electrodes.
CONSTITUTION: The objective liquid crystal display device is obtained by adding a 2-n-alkylimidazole of formula (p=14W20) (pref. 2-heptadecylimidazole and its amount is pref. 0.1W0.3wt%) to a liquid crystal composition 6 sealed between a pair of oppositely disposed transparent electrodes 1a and 1b each having a rubbing orientation layer at the interface with the liquid crystal 6 and consisting of e.g. glass substrates 2a and 2b and the transparent conductive film layers 3a and 3b applied to the opposite surfaces of the substrates.
COPYRIGHT: (C)1982,JPO&Japio
JP15947980A 1980-11-14 1980-11-14 Liquid crystal display device Pending JPS5783579A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15947980A JPS5783579A (en) 1980-11-14 1980-11-14 Liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15947980A JPS5783579A (en) 1980-11-14 1980-11-14 Liquid crystal display device

Publications (1)

Publication Number Publication Date
JPS5783579A true JPS5783579A (en) 1982-05-25

Family

ID=15694666

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15947980A Pending JPS5783579A (en) 1980-11-14 1980-11-14 Liquid crystal display device

Country Status (1)

Country Link
JP (1) JPS5783579A (en)

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