JPS5560922A - Liquid crystal color display body - Google Patents

Liquid crystal color display body

Info

Publication number
JPS5560922A
JPS5560922A JP13432278A JP13432278A JPS5560922A JP S5560922 A JPS5560922 A JP S5560922A JP 13432278 A JP13432278 A JP 13432278A JP 13432278 A JP13432278 A JP 13432278A JP S5560922 A JPS5560922 A JP S5560922A
Authority
JP
Japan
Prior art keywords
liquid crystal
color display
display body
crystal color
cholesteric
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
JP13432278A
Other languages
Japanese (ja)
Inventor
Hiroo Nomura
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP13432278A priority Critical patent/JPS5560922A/en
Publication of JPS5560922A publication Critical patent/JPS5560922A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To suppress the memory characteristic specific to phase transition type display and improve responsiveness by using the substrates having undergone perpendicular orientation treatment in the guest-host type liquid crystal color display body using cholesteric phase.
CONSTITUTION: In the phase transition type liquid crystal display device using the liquid crystal which is composed of the mixture of positive dielectric nematic liquid crystal and a suitable amount of cholesteric liquid crystal (or optically active material) and shows a cholesteric phase as a host and compounding dichromatic dyes as a guest into this and using the same, the liquid crystal color display body is formed by using the cell substrates for which chromium complex or silane or the like is used and which have undergone perpendicular orientation treatment.
COPYRIGHT: (C)1980,JPO&Japio
JP13432278A 1978-10-31 1978-10-31 Liquid crystal color display body Pending JPS5560922A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13432278A JPS5560922A (en) 1978-10-31 1978-10-31 Liquid crystal color display body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13432278A JPS5560922A (en) 1978-10-31 1978-10-31 Liquid crystal color display body

Publications (1)

Publication Number Publication Date
JPS5560922A true JPS5560922A (en) 1980-05-08

Family

ID=15125596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13432278A Pending JPS5560922A (en) 1978-10-31 1978-10-31 Liquid crystal color display body

Country Status (1)

Country Link
JP (1) JPS5560922A (en)

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