JPS5256899A - Liquid crystal display device - Google Patents

Liquid crystal display device

Info

Publication number
JPS5256899A
JPS5256899A JP50133508A JP13350875A JPS5256899A JP S5256899 A JPS5256899 A JP S5256899A JP 50133508 A JP50133508 A JP 50133508A JP 13350875 A JP13350875 A JP 13350875A JP S5256899 A JPS5256899 A JP S5256899A
Authority
JP
Japan
Prior art keywords
liquid crystal
display device
crystal display
composing
dielectric constant
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.)
Granted
Application number
JP50133508A
Other languages
Japanese (ja)
Other versions
JPS6015927B2 (en
Inventor
Shohei Naemura
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP50133508A priority Critical patent/JPS6015927B2/en
Publication of JPS5256899A publication Critical patent/JPS5256899A/en
Publication of JPS6015927B2 publication Critical patent/JPS6015927B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

PURPOSE: To obtain a picture display of high contrast by composing the device with a liquid cell comprising filling liquid crystal which contains ion carriers, has negative dielectric constant anisotropy and has molecular orientation of a spiral structure, between transparent electrode base plates, polarizing plates and a monochromatic filter.
COPYRIGHT: (C)1977,JPO&Japio
JP50133508A 1975-11-05 1975-11-05 liquid crystal display device Expired JPS6015927B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50133508A JPS6015927B2 (en) 1975-11-05 1975-11-05 liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50133508A JPS6015927B2 (en) 1975-11-05 1975-11-05 liquid crystal display device

Publications (2)

Publication Number Publication Date
JPS5256899A true JPS5256899A (en) 1977-05-10
JPS6015927B2 JPS6015927B2 (en) 1985-04-23

Family

ID=15106403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50133508A Expired JPS6015927B2 (en) 1975-11-05 1975-11-05 liquid crystal display device

Country Status (1)

Country Link
JP (1) JPS6015927B2 (en)

Also Published As

Publication number Publication date
JPS6015927B2 (en) 1985-04-23

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