JPS6436683A - Ferroelectric liquid crystal element - Google Patents
Ferroelectric liquid crystal elementInfo
- Publication number
- JPS6436683A JPS6436683A JP19016287A JP19016287A JPS6436683A JP S6436683 A JPS6436683 A JP S6436683A JP 19016287 A JP19016287 A JP 19016287A JP 19016287 A JP19016287 A JP 19016287A JP S6436683 A JPS6436683 A JP S6436683A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- ferroelectric liquid
- formula
- crystal element
- layer
- 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
Links
Abstract
PURPOSE:To obtain a ferroelectric liquid crystal element having excellent low- temperature working characteristics and high-speed response in a ferroelectric liquid crystal element comprising a substrate, a voltage impressing means, an orientation controlling layer and a ferroelectric liquid crystal layer, by adding a specific liquid crystal compound to the ferroelectric liquid crystal. CONSTITUTION:A ferroelectric liquid crystal element layer 1 consisting of a mixture of one or more liquid crystal compounds (e.g. compound shown by formula IV) shown by formula I [A1 and A2 are bifunctional 6-membered ring group not containing substituent group; X is group shown by formula II or formula III (k and m are 1 or 2); R1 and R2 are chain group which may contain substituent group] and another liquid crystal compound (e.g. compound shown by formula V) is laid between glass substrates 2 having transparent electrodes 3 and orientated control layer 4, a spacer 5 is set and the transparent electrodes 3 are connected through a lead wire in such a way that electric voltage can be impressed from an electric source 7 to give a ferroelectric liquid crystal element.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19016287A JPS6436683A (en) | 1987-07-31 | 1987-07-31 | Ferroelectric liquid crystal element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19016287A JPS6436683A (en) | 1987-07-31 | 1987-07-31 | Ferroelectric liquid crystal element |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6436683A true JPS6436683A (en) | 1989-02-07 |
Family
ID=16253457
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19016287A Pending JPS6436683A (en) | 1987-07-31 | 1987-07-31 | Ferroelectric liquid crystal element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6436683A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150203756A1 (en) * | 2012-07-06 | 2015-07-23 | Merck Patent Gmbh | Bimesogenic compounds and mesogenic media |
-
1987
- 1987-07-31 JP JP19016287A patent/JPS6436683A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150203756A1 (en) * | 2012-07-06 | 2015-07-23 | Merck Patent Gmbh | Bimesogenic compounds and mesogenic media |
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