GB8516784D0 - Liquid crystal optical switch - Google Patents

Liquid crystal optical switch

Info

Publication number: GB8516784D0
Authority: GB; United Kingdom
Prior art keywords: liquid crystal; optical switch; crystal optical; switch; liquid
Prior art date: 1984-07-09
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

GB858516784A

Other versions

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.)

Tektronix Inc

Original Assignee

Tektronix Inc

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.)

1984-07-09

Filing date

1985-07-02

Publication date

1985-08-07

1985-07-02 Application filed by Tektronix Inc filed Critical Tektronix Inc

1985-08-07 Publication of GB8516784D0 publication Critical patent/GB8516784D0/en

1986-01-29 Publication of GB2162356A publication Critical patent/GB2162356A/en

Status Withdrawn legal-status Critical Current

Links

Classifications

- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1343—Electrodes
- G02F1/134309—Electrodes characterised by their geometrical arrangement

Landscapes

Physics & Mathematics (AREA)
Nonlinear Science (AREA)
Geometry (AREA)
Mathematical Physics (AREA)
Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Liquid Crystal (AREA)
Liquid Crystal Display Device Control (AREA)

GB8516784A 1984-07-09 1985-07-02 Improved liquid crystal optical switch with reduced cross talk Withdrawn GB2162356A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US62887984A	1984-07-09	1984-07-09

Publications (2)

Publication Number	Publication Date
GB8516784D0 true GB8516784D0 (en)	1985-08-07
GB2162356A GB2162356A (en)	1986-01-29

Family

ID=24520694

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8516784A Withdrawn GB2162356A (en)	1984-07-09	1985-07-02	Improved liquid crystal optical switch with reduced cross talk

Country Status (3)

Country	Link
JP (1)	JPS6151129A (en)
DE (1)	DE3524157A1 (en)
GB (1)	GB2162356A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2178581B (en) *	1985-07-12	1989-07-19	Canon Kk	Liquid crystal apparatus and driving method therefor
FI114882B (en)	2003-04-30	2005-01-14	Nokia Corp	Photo Frame Update Sync
US8835189B2 (en) *	2009-06-18	2014-09-16	Sharp Kabushiki Kaisha	Use of a magnetic body in a method for manufacturing an organic EL element to improve the precision of transfer of an organic donor layer and an organic EL device manufactured by the same method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS4858713A (en) *	1971-11-24	1973-08-17
US4019808A (en) *	1973-06-09	1977-04-26	Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V.	Arrangement for a polychrome display
GB2034900B (en) *	1978-11-17	1982-10-20	Marconi Instruments Ltd	Spectrum analyser
AU531191B2 (en) *	1979-01-24	1983-08-11	National Research Development Corp.	Liquid crystal colour display
DE3140898A1 (en) *	1980-10-20	1982-06-24	Western Electric Co., Inc., 10038 New York, N.Y.	BISTABLE LIQUID CRYSTAL TWIST CELL
US4443065A (en) *	1980-12-09	1984-04-17	Sharp Kabushiki Kaisha	Interference color compensation double layered twisted nematic display
US4582396A (en) *	1983-05-09	1986-04-15	Tektronix, Inc.	Field sequential color display system using optical retardation

1985
- 1985-07-02 GB GB8516784A patent/GB2162356A/en not_active Withdrawn
- 1985-07-05 DE DE19853524157 patent/DE3524157A1/en not_active Withdrawn
- 1985-07-09 JP JP15116085A patent/JPS6151129A/en active Pending

Also Published As

Publication number	Publication date
JPS6151129A (en)	1986-03-13
DE3524157A1 (en)	1986-02-06
GB2162356A (en)	1986-01-29

Similar Documents

Publication	Publication Date	Title
GB8531471D0 (en)	1986-02-05	Liquid crystal lens
GB8509705D0 (en)	1985-05-22	Liquid crystal optical device
GB2187567B (en)	1990-01-31	Liquid crystal lenses
GB2157451B (en)	1987-10-07	Liquid crystal device
GB2164758B (en)	1989-06-01	Liquid crystal device
GB8602410D0 (en)	1986-03-05	Liquid crystal spectacles
DE3567863D1 (en)	1989-03-02	Liquid crystal compounds
GB2159656B (en)	1988-02-03	Liquid crystal display arrangements
EP0149458A3 (en)	1987-03-25	Liquid crystal display unit
GB2197985B (en)	1988-10-12	Liquid crystal display
GB2159314B (en)	1987-09-16	Liquid crystal display arrangements
GB8626363D0 (en)	1986-12-03	Liquid crystal optical switching device
GB2159657B (en)	1987-12-31	Liquid crystal displays
GB2162515B (en)	1988-05-18	Liquid crystal esters
EP0161207A3 (en)	1988-07-27	Liquid prism
EP0168012A3 (en)	1988-08-10	Liquid crystal composition
HK63689A (en)	1989-08-18	Liquid crystal device
DE3572687D1 (en)	1989-10-05	Liquid crystal composition
GB2163273B (en)	1987-12-09	Liquid crystal device
AU6430086A (en)	1987-05-07	Liquid crystal optical cross point switching device
EP0171746A3 (en)	1988-11-30	Liquid crystal composition
GB2153345B (en)	1987-11-25	Liquid crystal cyanophenyl-pyridines
GB8520054D0 (en)	1985-09-18	Liquid crystal display
HK57896A (en)	1996-04-12	Liquid crystal composition
GB8516784D0 (en)	1985-08-07	Liquid crystal optical switch

Legal Events

Date	Code	Title	Description
1989-05-04	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)