the supplementary layer being a ferro-electric layer

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G02F1/1358

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GPHYSICS G02Optics G02FDEVICES 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 G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source

Current Industry

G02F1/1358the supplementary layer being a ferro-electric layer

Industries

Patents Grantslast 30 patents

Information Patent Grant
Optical systems having overdriven fLCOS display panels
- Patent number 11,804,197
- Issue date Oct 31, 2023
- Apple Inc.
- Aaron L. Holsteen
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal display and a method of measuring a capacitance of a...
- Patent number 10,216,051
- Issue date Feb 26, 2019
- Samsung Display Co., Ltd.
- Yu-Jin Jeon
- G01 - MEASURING TESTING
Information Patent Grant
Display arrangement and method for fabrication of a display arrange...
- Patent number 9,837,718
- Issue date Dec 5, 2017
- STMICROELECTRONICS INTERNATIONAL N.V.
- Giuliano Manzi
- G02 - OPTICS
Information Patent Grant
Electrophoretic display device and electronic apparatus
- Patent number 7,557,984
- Issue date Jul 7, 2009
- Seiko Epson Corporation
- Junichi Karasawa
- G02 - OPTICS
Information Patent Grant
Method and apparatus for displaying image by producing polarization...
- Patent number 7,009,179
- Issue date Mar 7, 2006
- Fuji Photo Film Co., Ltd.
- Yasukazu Nihei
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device and method for driving the same
- Patent number 6,236,383
- Issue date May 22, 2001
- Sharp Kabushiki Kaisha
- Mutsumi Nakajima
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and manufacturing method thereof
- Patent number 6,137,553
- Issue date Oct 24, 2000
- Sharp Kabushiki Kaisha
- Yoshihiro Izumi
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 6,040,880
- Issue date Mar 21, 2000
- Canon Kabushiki Kaisha
- Takayuki Tsuboi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display with liquid crystal layer and ferroelectric...
- Patent number 5,986,724
- Issue date Nov 16, 1999
- Kabushiki Kaisha Toshiba
- Masahiko Akiyama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Optical apparatus
- Patent number 5,640,267
- Issue date Jun 17, 1997
- Sharp Kabushiki Kaisha
- Paul May
- G02 - OPTICS
Information Patent Grant
Liquid crystal display with a ferroelectric film control layer
- Patent number 5,473,449
- Issue date Dec 5, 1995
- Semiconductor Energy Laboratory Co., Ltd.
- Yasuhiko Takemura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Active device and active matrix display having ferroelectric layer...
- Patent number 5,282,069
- Issue date Jan 25, 1994
- Seiko Epson Corporation
- Takashi Sato
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driving method of active matrix display having ferroelectric layer...
- Patent number 5,268,777
- Issue date Dec 7, 1993
- Seiko Epson Corporation
- Takashi Sato
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal memory device including an organic ferroelectric layer
- Patent number 5,267,224
- Issue date Nov 30, 1993
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- G02 - OPTICS
Information Patent Grant
Method for driving an active matrix display and active matrix display
- Patent number 5,225,821
- Issue date Jul 6, 1993
- Seiko Epson Corporation
- Takashi Soto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Thermal imaging device
- Patent number 5,036,197
- Issue date Jul 30, 1991
- Thorn Emi Electronics Limited
- Roger Voles
- G02 - OPTICS
Information Patent Grant
Liquid crystal device with an apparent hysteresis
- Patent number 4,978,203
- Issue date Dec 18, 1990
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- G02 - OPTICS
Information Patent Grant
Electrooptical display screen and a method of fabrication of said s...
- Patent number 4,944,575
- Issue date Jul 31, 1990
- Thomson-CSF
- Pierre Aigrain
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal device with a ferroelectric film and method for manu...
- Patent number 4,919,633
- Issue date Apr 24, 1990
- Semiconductor Energy Laboratory Co., Ltd.
- Shumpei Yamazaki
- G02 - OPTICS
Information Patent Grant
Liquid crystal device with a ferroelectric film
- Patent number 4,850,680
- Issue date Jul 25, 1989
- Semiconductor Energy Laboratory Co., Ltd.
- Shumpei Yamazaki
- G02 - OPTICS
Information Patent Grant
Ferroelectric ceramic devices
- Patent number 4,051,465
- Issue date Sep 27, 1977
- The United States of America as represented by the Secretary of the Army
- Philip S. Brody
- G02 - OPTICS
Information Patent Grant
Ferroelectric liquid crystal display
- Patent number 4,040,720
- Issue date Aug 9, 1977
- Rockwell International Corporation
- Paul K. York
- G02 - OPTICS
Information Patent Grant
Liquid crystal display panel and method for driving the same
- Patent number 4,021,798
- Issue date May 3, 1977
- Hitachi, Ltd.
- Hiroomi Kojima
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
3832033
- Patent number 3,832,033
- Issue date Aug 27, 1974
- G02 - OPTICS
Information Patent Grant
3725899
- Patent number 3,725,899
- Issue date Apr 3, 1973
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DEVICES INCLUDING FERROELECTRIC NEMATIC MATERIAL AND METHODS OF FOR...
- Publication number 20230093063
- Publication date Mar 23, 2023
- The Regents of the University of Colorado, a Body Corporate
- Noel A. Clark
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20190204641
- Publication date Jul 4, 2019
- HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO.,LTD.
- Chunchi CHEN
- G02 - OPTICS
Information Patent Application
DISPLAY ARRANGEMENT AND METHOD FOR FABRICATION OF A DISPLAY ARRANGE...
- Publication number 20170237170
- Publication date Aug 17, 2017
- STMicroelectronics International N.V.
- Giuliano Manzi
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL, DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME
- Publication number 20170212373
- Publication date Jul 27, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Jiazuo Sai
- G02 - OPTICS
Information Patent Application
ELECTROPHORETIC DISPLAY DEVICE AND ELECTRONIC APPARATUS
- Publication number 20080316578
- Publication date Dec 25, 2008
- SEIKO EPSON CORPORATION
- Junichi KARASAWA
- G02 - OPTICS
Information Patent Application
Method and apparatus for displaying image by producing polarization...
- Publication number 20020080290
- Publication date Jun 27, 2002
- Fuji Photo Film Co., Ltd.
- Yasukazu Nihei
- G02 - OPTICS

the supplementary layer being a ferro-electric layer

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical systems having overdriven fLCOS display panels

Liquid crystal display and a method of measuring a capacitance of a...

Display arrangement and method for fabrication of a display arrange...

Electrophoretic display device and electronic apparatus

Method and apparatus for displaying image by producing polarization...

Liquid crystal display device and method for driving the same

Display device and manufacturing method thereof

Display device

Liquid crystal display with liquid crystal layer and ferroelectric...

Optical apparatus

Liquid crystal display with a ferroelectric film control layer

Active device and active matrix display having ferroelectric layer...

Driving method of active matrix display having ferroelectric layer...

Liquid crystal memory device including an organic ferroelectric layer

Method for driving an active matrix display and active matrix display

Thermal imaging device

Liquid crystal device with an apparent hysteresis

Electrooptical display screen and a method of fabrication of said s...

Liquid crystal device with a ferroelectric film and method for manu...

Liquid crystal device with a ferroelectric film

Ferroelectric ceramic devices

Ferroelectric liquid crystal display

Liquid crystal display panel and method for driving the same

3832033

3725899

Patents Applicationslast 30 patents

DEVICES INCLUDING FERROELECTRIC NEMATIC MATERIAL AND METHODS OF FOR...

DISPLAY PANEL AND DISPLAY DEVICE

DISPLAY ARRANGEMENT AND METHOD FOR FABRICATION OF A DISPLAY ARRANGE...

DISPLAY PANEL, DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME

ELECTROPHORETIC DISPLAY DEVICE AND ELECTRONIC APPARATUS

Method and apparatus for displaying image by producing polarization...