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light-reflecting layer
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CPC
G02F2001/1352
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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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G02F2001/1352
light-reflecting layer
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Patents Grants
last 30 patents
Information
Patent Grant
Sunlight readable LCD with uniform in-cell retarder
Patent number
10,782,556
Issue date
Sep 22, 2020
Sharp Kabushiki Kaisha
Nathan James Smith
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
10,656,481
Issue date
May 19, 2020
Panasonic Liquid Crystal Display Co., Ltd.
Ryouichi Ootsu
G02 - OPTICS
Information
Patent Grant
Display panel and display device including photoelectric conversion...
Patent number
10,591,757
Issue date
Mar 17, 2020
BOE Technology Group Co., Ltd.
Qiang Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronically controlled light valve and display apparatus having...
Patent number
10,372,011
Issue date
Aug 6, 2019
Chunghwa Picture Tubes, Ltd.
Wen-Jiunn Hsieh
G02 - OPTICS
Information
Patent Grant
Anti-glare device and rearview mirror
Patent number
10,281,790
Issue date
May 7, 2019
BOE Technology Group Co., Ltd.
Lin Zhu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Transmitter, transmitting method, and receiving method
Patent number
9,791,727
Issue date
Oct 17, 2017
Panasonic Intellectual Property Corporation of America
Hideki Aoyama
G02 - OPTICS
Information
Patent Grant
Display system, screen and projector with light absorption layer an...
Patent number
8,482,682
Issue date
Jul 9, 2013
Seiko Epson Corporation
Taisuke Yamauchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
X-ray light valve based digital radiographic imaging systems
Patent number
7,687,792
Issue date
Mar 30, 2010
Sunnybrook Health Sciences Centre
John Alan Rowlands
G01 - MEASURING TESTING
Information
Patent Grant
Optically addressed spatial light modulator (OASLM) with dielectric...
Patent number
7,092,046
Issue date
Aug 15, 2006
Qinetiq Limited
Nikolai Alexandrovich Feoktistov
G02 - OPTICS
Information
Patent Grant
Spatial light modulator and light pulse waveform controller
Patent number
7,057,788
Issue date
Jun 6, 2006
Hamamatsu Photonics K.K.
Yasushi Ohbayashi
G02 - OPTICS
Information
Patent Grant
Light-switching device
Patent number
6,535,323
Issue date
Mar 18, 2003
Koninklijke Philips Electronics N.V.
Mark Thomas Johnson
G02 - OPTICS
Information
Patent Grant
Spatial light modulator and projector
Patent number
5,798,806
Issue date
Aug 25, 1998
Matsushita Electric Industrial Co., Ltd.
Hiroshi Tsutsui
G02 - OPTICS
Information
Patent Grant
Anti-ferroelectric liquid crystal with black display in one frame,...
Patent number
5,781,267
Issue date
Jul 14, 1998
Matsushita Electric Industrial Co., Ltd.
Akio Takimoto
G02 - OPTICS
Information
Patent Grant
Spatial light modulator with a photoconductor having uneven conduct...
Patent number
5,594,567
Issue date
Jan 14, 1997
Matsushita Electric Industrial Co., Ltd.
Koji Akiyama
G02 - OPTICS
Information
Patent Grant
Spatial light modulator having a photoconductor with grooves and a...
Patent number
5,453,860
Issue date
Sep 26, 1995
Matsushita Electric Industrial Co., Ltd.
Koji Akiyama
G02 - OPTICS
Information
Patent Grant
Dielectric mirror of spatial light modulator having silicon layers...
Patent number
5,434,689
Issue date
Jul 18, 1995
Victor Company of Japan, Ltd.
Masanobu Shigeta
G02 - OPTICS
Information
Patent Grant
Photodetector array having high pixel density
Patent number
5,389,812
Issue date
Feb 14, 1995
The United States of America as represented by the Secretary of the Navy
Carmen I. Huber
G02 - OPTICS
Information
Patent Grant
Method of making a photodetector array having high pixel density
Patent number
5,328,853
Issue date
Jul 12, 1994
The United States of America as represented by the Secretary of the Navy
Carmen I. Huber
G02 - OPTICS
Information
Patent Grant
Liquid crystal light valve with anodized aluminum light blocking/re...
Patent number
5,311,338
Issue date
May 10, 1994
Samsung Electronics Co., Ltd.
Dae-won Kim
G02 - OPTICS
Information
Patent Grant
Optically addressed light valve system with two dielectric mirrors...
Patent number
5,309,262
Issue date
May 3, 1994
Xerox Corporation
Werner E. Haas
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device of optical writing type having a carb...
Patent number
5,305,129
Issue date
Apr 19, 1994
Sharp Kabushiki Kaisha
Sayuri Fujiwara
G02 - OPTICS
Information
Patent Grant
Liquid crystal light valve having a SiO.sub.2 /TiO.sub.2 dielectric...
Patent number
5,272,554
Issue date
Dec 21, 1993
Samsung Electronics Co. Ltd.
Il-hwan Ji
G02 - OPTICS
Information
Patent Grant
Spatial light modulator of polymer-dispersed liquid crystal
Patent number
5,155,609
Issue date
Oct 13, 1992
Victor Company of Japan
Toshio Konno
G02 - OPTICS
Information
Patent Grant
Light-to-light conversion element provided with wavelength selectin...
Patent number
5,124,545
Issue date
Jun 23, 1992
Victor Company of Japan, Ltd.
Itsuo Takanashi
G02 - OPTICS
Information
Patent Grant
Liquid crystal light valve goggles for eye protection
Patent number
5,081,542
Issue date
Jan 14, 1992
Hughes Aircraft Company
Uzi Efron
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Reflective matrix mirror visible to infrared converter light valve
Patent number
4,973,136
Issue date
Nov 27, 1990
Hughes Aircraft Company
Paul O. Braatz
G02 - OPTICS
Information
Patent Grant
Direct current liquid crystal display with highly reflecting dielec...
Patent number
4,012,119
Issue date
Mar 15, 1977
Xerox Corporation
James E. Adams
G02 - OPTICS
Information
Patent Grant
Reflective imaging member
Patent number
4,005,929
Issue date
Feb 1, 1977
Xerox Corporation
James E. Adams
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
PROJECTION SCREEN AND PROJECTION DISPLAY APPARATUS
Publication number
20200236329
Publication date
Jul 23, 2020
SONY CORPORATION
HIDEHIKO TAKANASHI
G02 - OPTICS
Information
Patent Application
SUNLIGHT READABLE LCD WITH UNIFORM IN-CELL RETARDER
Publication number
20200166800
Publication date
May 28, 2020
Sharp Kabushiki Kaisha
Nathan James Smith
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20190094587
Publication date
Mar 28, 2019
BOE TECHNOLOGY GROUP CO., LTD.
Qiang ZHANG
G02 - OPTICS
Information
Patent Application
Variable Reflective Device With Internal Video Monitor
Publication number
20180284511
Publication date
Oct 4, 2018
Rydeen North America, Inc.
Philip Maeda
B60 - VEHICLES IN GENERAL
Information
Patent Application
TRANSMITTER, TRANSMITTING METHOD, AND RECEIVING METHOD
Publication number
20170363895
Publication date
Dec 21, 2017
Panasonic Intellectual Property Corporation of America
HIDEKI AOYAMA
G02 - OPTICS
Information
Patent Application
TRANSMITTER, TRANSMITTING METHOD, AND RECEIVING METHOD
Publication number
20160259192
Publication date
Sep 8, 2016
Panasonic Intellectual Property Corporation of America
Hideki AOYAMA
G02 - OPTICS
Information
Patent Application
DISPLAY SYSTEM, SCREEN AND PROJECTOR
Publication number
20110085095
Publication date
Apr 14, 2011
SEIKO EPSON CORPORATION
Taisuke YAMAUCHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
X-ray light valve based digital radiographic imaging systems
Publication number
20070201616
Publication date
Aug 30, 2007
John Alan Rowlands
G02 - OPTICS
Information
Patent Application
Optically addressed spatial light modulator (oaslm) with dielectric...
Publication number
20040160539
Publication date
Aug 19, 2004
Nikolai Alexandrovich Feoktistov
G02 - OPTICS
Information
Patent Application
Spatial light modulator and light pulse waveform controller
Publication number
20040012835
Publication date
Jan 22, 2004
Yasushi Ohbayashi
G02 - OPTICS
Information
Patent Application
Light-switching device
Publication number
20020036816
Publication date
Mar 28, 2002
Koninklijke Philips Electronics N.V.
Mark Thomas Johnson
G02 - OPTICS