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G02F2001/1357
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Parent Industries
G
PHYSICS
G02
Optics
G02F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT
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G02F2001/1357
electrode structure
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Patents Grants
last 30 patents
Information
Patent Grant
Swinging nematic liquid crystals and method for making
Patent number
10,955,600
Issue date
Mar 23, 2021
United States of America as represented by the Secretary of the Air Force
Dean R Evans
G02 - OPTICS
Information
Patent Grant
Panel and method for manufacturing the same
Patent number
10,564,451
Issue date
Feb 18, 2020
BOE Technology Group Co., Ltd.
Xiaodong Zhou
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device and display device
Patent number
10,353,259
Issue date
Jul 16, 2019
Japan Display Inc.
Jin Hirosawa
G02 - OPTICS
Information
Patent Grant
Liquid crystal display devices with electrode stacks and methods fo...
Patent number
10,330,991
Issue date
Jun 25, 2019
a.u. Vista Inc.
Seok-Lyul Lee
G02 - OPTICS
Information
Patent Grant
Recording device and recorder
Patent number
7,084,890
Issue date
Aug 1, 2006
Fujitsu Limited
Masaki Nose
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Solid-state image pickup device
Patent number
5,532,743
Issue date
Jul 2, 1996
Matsushita Electric Industrial Co., Ltd.
Hiroyoshi Komobuchi
G02 - OPTICS
Information
Patent Grant
Neural network device and image recognition method employing photoc...
Patent number
5,515,189
Issue date
May 7, 1996
Matsushita Electric Industrial Co., Ltd.
Yasunori Kuratomi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing apparatus employing a spatial light modulator
Patent number
5,327,263
Issue date
Jul 5, 1994
Sharp Kabushiki Kaisha
Masayuki Katagiri
G02 - OPTICS
Information
Patent Grant
Liquid crystal operation device and an image system using the same
Patent number
5,321,536
Issue date
Jun 14, 1994
Sharp Kabushiki Kaisha
Yutaka Ishii
G02 - OPTICS
Information
Patent Grant
Analog/digital image processor apparatus with liquid crystal light...
Patent number
5,235,437
Issue date
Aug 10, 1993
Sharp Kabushiki Kaisha
Masayuki Katagiri
G02 - OPTICS
Information
Patent Grant
Non-linear device for amplifying the intensities of light rays that...
Patent number
5,193,016
Issue date
Mar 9, 1993
Scanera S.G.
Georges Cornuejols
G02 - OPTICS
Information
Patent Grant
Photo-modulation method and system for reproducing charge latent image
Patent number
5,095,201
Issue date
Mar 10, 1992
Victor Company of Japan, Ltd.
Itsuo Takanashi
G02 - OPTICS
Information
Patent Grant
Spatial light modulating element and neural network circuit
Patent number
5,056,897
Issue date
Oct 15, 1991
Matsushita Electric Industrial Co., Ltd.
Koji Akiyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for producing the first differential of a two-dimensional im...
Patent number
4,812,019
Issue date
Mar 14, 1989
Messerschmitt-Boelkow-Blohm GmbH
Klaus Dietrich
G02 - OPTICS
Information
Patent Grant
Amorphous silicon spatial light modulator
Patent number
4,693,561
Issue date
Sep 15, 1987
The United States of America as represented by the Secretary of the Army
Paul R. Ashley
G02 - OPTICS
Information
Patent Grant
Electro-optical device and method of operating same
Patent number
4,538,884
Issue date
Sep 3, 1985
Canon Kabushiki Kaisha
Tatsuo Masaki
G02 - OPTICS
Information
Patent Grant
Photoconductor control of electro-optically variable display cell
Patent number
4,432,611
Issue date
Feb 21, 1984
Northern Telecom Limited
John S. S. Wei
G02 - OPTICS
Information
Patent Grant
Electro-optical display device
Patent number
4,413,885
Issue date
Nov 8, 1983
Thomson-CSF
Michel Hareng
G02 - OPTICS
Information
Patent Grant
Driving circuit for a matrix-addressed liquid crystal display device
Patent number
4,082,430
Issue date
Apr 4, 1978
BBC Aktiengesellschaft Brown, Boveri & Company, Ltd.
Peter U. Schulthess
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
PANEL AND METHOD FOR MANUFACTURING THE SAME
Publication number
20190041672
Publication date
Feb 7, 2019
BOE TECHNOLOGY GROUP CO., LTD.
Xiaodong Zhou
G02 - OPTICS
Information
Patent Application
RECORDING MEDIUM, IMAGE WRITING DEVICE, STORAGE MEDIUM IN WHICH IMA...
Publication number
20090153755
Publication date
Jun 18, 2009
FUJI XEROX CO., LTD
Hideo KOBAYASHI
G02 - OPTICS
Information
Patent Application
Recording device and recorder
Publication number
20050162500
Publication date
Jul 28, 2005
FUJITSU LIMITED
Masaki Nose
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS