JPS536058A - Photo switching element - Google Patents
Photo switching elementInfo
- Publication number
- JPS536058A JPS536058A JP8076476A JP8076476A JPS536058A JP S536058 A JPS536058 A JP S536058A JP 8076476 A JP8076476 A JP 8076476A JP 8076476 A JP8076476 A JP 8076476A JP S536058 A JPS536058 A JP S536058A
- Authority
- JP
- Japan
- Prior art keywords
- switching element
- electric field
- photo switching
- substance
- switching
- 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)
Abstract
PURPOSE: To make it possible to obtain a large deflection angle of switching with application of a relatively low electric field by providing a liquid crystal substance which has optical anisotropy and causes a change in its refractive index to linear polarization when an electric field is applied, in mutual contact with other substance.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8076476A JPS536058A (en) | 1976-07-06 | 1976-07-06 | Photo switching element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8076476A JPS536058A (en) | 1976-07-06 | 1976-07-06 | Photo switching element |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS536058A true JPS536058A (en) | 1978-01-20 |
Family
ID=13727478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8076476A Pending JPS536058A (en) | 1976-07-06 | 1976-07-06 | Photo switching element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS536058A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62127829A (en) * | 1985-11-29 | 1987-06-10 | Furukawa Electric Co Ltd:The | Waveguide type liquid crystal matrix switch |
US6563973B1 (en) * | 2000-06-27 | 2003-05-13 | Corning Incorporated | Low-index waveguide liquid crystal cross-connect |
JP2006194993A (en) * | 2005-01-11 | 2006-07-27 | Fujitsu Ltd | Optical element and optical switch |
-
1976
- 1976-07-06 JP JP8076476A patent/JPS536058A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62127829A (en) * | 1985-11-29 | 1987-06-10 | Furukawa Electric Co Ltd:The | Waveguide type liquid crystal matrix switch |
US6563973B1 (en) * | 2000-06-27 | 2003-05-13 | Corning Incorporated | Low-index waveguide liquid crystal cross-connect |
JP2006194993A (en) * | 2005-01-11 | 2006-07-27 | Fujitsu Ltd | Optical element and optical switch |
JP4621506B2 (en) * | 2005-01-11 | 2011-01-26 | 富士通株式会社 | Optical element and optical switch |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS536058A (en) | Photo switching element | |
JPS526497A (en) | Liquid crystal display element | |
JPS57173819A (en) | Optical switch | |
JPS5355138A (en) | Liquid crystal display element | |
JPS51124936A (en) | Glasses | |
JPS53120546A (en) | Liquid crystal display device and production of the same | |
JPS52108838A (en) | Liquid crystal indicating element | |
JPS5270854A (en) | Liquid crystal indication device | |
JPS5333643A (en) | Display device | |
JPS52130597A (en) | Liquid crystal display device | |
JPS5334542A (en) | Color liquid crystal display device | |
JPS5467448A (en) | Optical controller | |
JPS5335564A (en) | Liquid crystal display element | |
JPS5310448A (en) | Liquid crystal display device | |
JPS5588019A (en) | Dimming lens | |
JPS5342699A (en) | Display device | |
JPS5319844A (en) | Liquid crystal display device | |
JPS52152884A (en) | Electrooptic device | |
JPS51122679A (en) | P-type nematic liquid crystal compositions | |
JPS55143525A (en) | Guest-host liquid crystal display element | |
JPS53107350A (en) | Display device | |
JPS5216488A (en) | Nematic liquid crystal composite | |
JPS5366250A (en) | Liquid crystal display device | |
JPS5375797A (en) | Electro optical desplay unit | |
JPS55164810A (en) | Light modulator |