JPS5229753A - Liquid crystal display - Google Patents
Liquid crystal displayInfo
- Publication number
- JPS5229753A JPS5229753A JP10564675A JP10564675A JPS5229753A JP S5229753 A JPS5229753 A JP S5229753A JP 10564675 A JP10564675 A JP 10564675A JP 10564675 A JP10564675 A JP 10564675A JP S5229753 A JPS5229753 A JP S5229753A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- cntinuously
- transmission light
- optical activity
- 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
Links
Abstract
PURPOSE: Make melody control easy by making modulation of transmission light volume cntinuously from low voltage possible by controlling optical activity of liquid crystal from an extremely fine voltage using a special orientation means relative to liquid crystal.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10564675A JPS5229753A (en) | 1975-09-02 | 1975-09-02 | Liquid crystal display |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10564675A JPS5229753A (en) | 1975-09-02 | 1975-09-02 | Liquid crystal display |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5229753A true JPS5229753A (en) | 1977-03-05 |
JPS573925B2 JPS573925B2 (en) | 1982-01-23 |
Family
ID=14413206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10564675A Granted JPS5229753A (en) | 1975-09-02 | 1975-09-02 | Liquid crystal display |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5229753A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS552259A (en) * | 1978-06-22 | 1980-01-09 | Tokyo Shibaura Electric Co | Liquid crystal display unit |
US4564266A (en) * | 1982-04-28 | 1986-01-14 | Centre National De La Recherche Scientifique (Cnrs) | Electro-optical devices using liquid crystals having a twist in a plane perpendicular to substrates |
US5182664A (en) * | 1989-12-21 | 1993-01-26 | Stanley Electric Co., Ltd. | Liquid crystal display having electrically controlled birefringence |
US5532854A (en) * | 1994-01-25 | 1996-07-02 | Fergason; James L. | Folded variable birefringerence zeroth order hybrid aligned liquid crystal apparatus |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5093663A (en) * | 1973-12-20 | 1975-07-25 | ||
JPS50105148A (en) * | 1974-01-28 | 1975-08-19 |
-
1975
- 1975-09-02 JP JP10564675A patent/JPS5229753A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5093663A (en) * | 1973-12-20 | 1975-07-25 | ||
JPS50105148A (en) * | 1974-01-28 | 1975-08-19 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS552259A (en) * | 1978-06-22 | 1980-01-09 | Tokyo Shibaura Electric Co | Liquid crystal display unit |
US4564266A (en) * | 1982-04-28 | 1986-01-14 | Centre National De La Recherche Scientifique (Cnrs) | Electro-optical devices using liquid crystals having a twist in a plane perpendicular to substrates |
US5182664A (en) * | 1989-12-21 | 1993-01-26 | Stanley Electric Co., Ltd. | Liquid crystal display having electrically controlled birefringence |
US5532854A (en) * | 1994-01-25 | 1996-07-02 | Fergason; James L. | Folded variable birefringerence zeroth order hybrid aligned liquid crystal apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPS573925B2 (en) | 1982-01-23 |
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