JPS5470854A - Liquid crystal display element - Google Patents
Liquid crystal display elementInfo
- Publication number
- JPS5470854A JPS5470854A JP13764877A JP13764877A JPS5470854A JP S5470854 A JPS5470854 A JP S5470854A JP 13764877 A JP13764877 A JP 13764877A JP 13764877 A JP13764877 A JP 13764877A JP S5470854 A JPS5470854 A JP S5470854A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- display element
- voltage
- effects
- electric field
- 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
Landscapes
- Liquid Crystal (AREA)
- Liquid Crystal Substances (AREA)
Abstract
PURPOSE: To make a liquid crystal layer exhibit the optically scattering effects in addition to the electric field effects by filling a nematic liquid crystal having a special positive dielectric anisotropic property into the space between two horizontally arranged substrates.
CONSTITUTION: Two glass substrates 2 and 2', which have their one sides formed with horizontally arranged transparent electrode films 1 and 1', are arranged to have their films 1 and 1' extending in parallel. A spacer 3 is sanswitched inbetween, and a sealing material 4 is inserted into the outer peripheral portion and is fixedly sealed thereon. The space between thes ubstrates 2 and 2' of such construction is filled up through an injection hole 5 with a nematic liquid crystal composite, which has a positive dielectric anisotropic property of +0.05 to +0.5, thereby to form a liquid crystal layer 6. In the liquid crystal display element 7 thus produced, the liqid crystal molecules have differently aranged conditions for the cses, in which the threshold voltage VF of electric field effects is higher than a threshold voltage Vth of optically scattering effects, in which the voltage applied from the outside is lower than the voltage Vth, between the Vth and VF and higher than VF, so that three kinds of optical conditions can be selected in response to electric signals.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13764877A JPS5470854A (en) | 1977-11-16 | 1977-11-16 | Liquid crystal display element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13764877A JPS5470854A (en) | 1977-11-16 | 1977-11-16 | Liquid crystal display element |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5470854A true JPS5470854A (en) | 1979-06-07 |
Family
ID=15203543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13764877A Pending JPS5470854A (en) | 1977-11-16 | 1977-11-16 | Liquid crystal display element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5470854A (en) |
-
1977
- 1977-11-16 JP JP13764877A patent/JPS5470854A/en active Pending
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