with refractive index ellipsoid inclined relative to the LC-layer surface

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CPC
G02F1/133632

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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

G02F1/133632with refractive index ellipsoid inclined relative to the LC-layer surface

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Phase difference compensation element, liquid crystal display eleme...
- Patent number 11,947,221
- Issue date Apr 2, 2024
- FUJIFILM Corporation
- Hiroki Takahashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid crystal display panel and display device
- Patent number 11,906,850
- Issue date Feb 20, 2024
- Beijing Boe Display Technology Co., Ltd.
- Lintao Ji
- G02 - OPTICS
Information Patent Grant
Phase difference plate, liquid crystal projector, and contrast adju...
- Patent number 11,899,315
- Issue date Feb 13, 2024
- FUJIFILM Corporation
- Hiroki Takahashi
- G02 - OPTICS
Information Patent Grant
Optical compensation device and liquid crystal display device
- Patent number 11,754,882
- Issue date Sep 12, 2023
- Sony Group Corporation
- Ryoko Horikoshi
- G02 - OPTICS
Information Patent Grant
Switchable broadband waveplate
- Patent number 11,714,320
- Issue date Aug 1, 2023
- Meta Platforms Technologies, LLC
- Fenglin Peng
- G02 - OPTICS
Information Patent Grant
Phase difference compensation element, liquid crystal display devic...
- Patent number 11,550,091
- Issue date Jan 10, 2023
- Dexerials Corporation
- Junichi Sugawara
- G02 - OPTICS
Information Patent Grant
Beam deflector and three-dimensional display device including the same
- Patent number 11,262,614
- Issue date Mar 1, 2022
- Samsung Electronics Co., Ltd.
- Kanghee Won
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical film and display device including the same
- Patent number 11,231,622
- Issue date Jan 25, 2022
- Samsung Display Co., Ltd.
- Sung-Kyu Shim
- G02 - OPTICS
Information Patent Grant
Switchable broadband waveplate
- Patent number 11,215,881
- Issue date Jan 4, 2022
- Facebook Technologies, LLC
- Fenglin Peng
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 10,768,476
- Issue date Sep 8, 2020
- Shanghai Tianma Micro-Electronics Co., Ltd.
- Yingteng Zhai
- G02 - OPTICS
Information Patent Grant
Compensation film and antireflective film and display device
- Patent number 10,725,217
- Issue date Jul 28, 2020
- Samsung Electronics Co., Ltd.
- Ju Hyun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Beam deflector and three-dimensional display device including the same
- Patent number 10,690,958
- Issue date Jun 23, 2020
- Samsung Electronics Co., Ltd.
- Kanghee Won
- G02 - OPTICS
Information Patent Grant
Phase difference film and display device
- Patent number 10,620,354
- Issue date Apr 14, 2020
- Samsung Electronics Co., Ltd.
- Hye Young Kong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phase difference compensation element, liquid crystal display devic...
- Patent number 10,564,477
- Issue date Feb 18, 2020
- Dexerials Corporation
- Nobuyuki Koike
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Liquid-crystal display device and electronic apparatus
- Patent number 10,527,889
- Issue date Jan 7, 2020
- Seiko Epson Corporation
- Akihide Haruyama
- G02 - OPTICS
Information Patent Grant
Optical film, liquid crystal display device, and manufacturing meth...
- Patent number 10,495,791
- Issue date Dec 3, 2019
- FUJIFILM Corporation
- Yukito Saitoh
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polarizing film, pressure-sensitive-adhesive-layer-attached polariz...
- Patent number 10,247,979
- Issue date Apr 2, 2019
- Nitto Denko Corporation
- Satoshi Mita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Viewing angle control device and viewing angle controllable display...
- Patent number 10,216,018
- Issue date Feb 26, 2019
- Coretronic Corporation
- Chong-Yang Fang
- G02 - OPTICS
Information Patent Grant
Method for producing polarizing film
- Patent number 10,088,705
- Issue date Oct 2, 2018
- Nitto Denko Corporation
- Emi Miyai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical film, method for manufacturing same, and liquid crystal dis...
- Patent number 9,880,420
- Issue date Jan 30, 2018
- Samsung SDI Co., Ltd.
- So Hee Yu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical compensation film, method of manufacturing the same, and li...
- Patent number 9,874,670
- Issue date Jan 23, 2018
- Samsung Electronics Co., Ltd.
- Hee-Kyung Kim
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 9,778,511
- Issue date Oct 3, 2017
- FUJIFILM Corporation
- Tatsuya Iwasaki
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 9,740,060
- Issue date Aug 22, 2017
- FUJIFILM Corporation
- Tatsuya Iwasaki
- G02 - OPTICS
Information Patent Grant
Retardation element, liquid crystal display device, and projection...
- Patent number 9,594,275
- Issue date Mar 14, 2017
- Dexerials Corporation
- Nobuyuki Koike
- G02 - OPTICS
Information Patent Grant
Integrated wide viewing film
- Patent number 8,994,914
- Issue date Mar 31, 2015
- LG Chem, Ltd.
- Jun-Won Chang
- G02 - OPTICS
Information Patent Grant
Optical film laminate, method for producing the same, and liquid cr...
- Patent number 8,902,398
- Issue date Dec 2, 2014
- Hayashi Engineering Inc.
- Takeya Sakai
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 8,780,301
- Issue date Jul 15, 2014
- Japan Display West Inc.
- Kojiro Ikeda
- G02 - OPTICS
Information Patent Grant
In-plane switching liquid crystal display
- Patent number 8,767,151
- Issue date Jul 1, 2014
- LG Chem, Ltd.
- Jun-Won Chang
- G02 - OPTICS
Information Patent Grant
In-plane switching liquid crystal display
- Patent number 8,743,326
- Issue date Jun 3, 2014
- LG Chem, Ltd.
- Jun-Won Chang
- G02 - OPTICS
Information Patent Grant
Optical compensation film
- Patent number 8,730,434
- Issue date May 20, 2014
- Nitto Denko Corporation
- Nao Murakami
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
PHASE DIFFERENCE COMPENSATION ELEMENT, LIQUID CRYSTAL DISPLAY ELEME...
- Publication number 20230205012
- Publication date Jun 29, 2023
- FUJIFILM CORPORATION
- Hiroki TAKAHASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PHASE DIFFERENCE PLATE, LIQUID CRYSTAL PROJECTOR, AND CONTRAST ADJU...
- Publication number 20230185134
- Publication date Jun 15, 2023
- FUJIFILM CORPORATION
- Hiroki TAKAHASHI
- G02 - OPTICS
Information Patent Application
OPTICAL LAMINATE, POLARIZING PLATE, AND IMAGE DISPLAY DEVICE
- Publication number 20230088847
- Publication date Mar 23, 2023
- FUJIFILM CORPORATION
- Kunihiro ATSUMI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20220276536
- Publication date Sep 1, 2022
- BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.
- Lintao JI
- G02 - OPTICS
Information Patent Application
OPTICAL COMPENSATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20220137464
- Publication date May 5, 2022
- SONY GROUP CORPORATION
- Ryoko HORIKOSHI
- G02 - OPTICS
Information Patent Application
SWITCHABLE BROADBAND WAVEPLATE
- Publication number 20220082890
- Publication date Mar 17, 2022
- Facebook Technologies, LLC
- Fenglin PENG
- G02 - OPTICS
Information Patent Application
METHODS FOR FABRICATING LIQUID CRYSTAL POLARIZERS
- Publication number 20210349346
- Publication date Nov 11, 2021
- Sharp Kabushiki Kaisha
- NATHAN JAMES SMITH
- G02 - OPTICS
Information Patent Application
PHASE DIFFERENCE COMPENSATION ELEMENT, LIQUID CRYSTAL DISPLAY DEVIC...
- Publication number 20210165150
- Publication date Jun 3, 2021
- DEXERIALS CORPORATION
- Junichi Sugawara
- G02 - OPTICS
Information Patent Application
OPTICAL FILM AND DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20210132447
- Publication date May 6, 2021
- SAMSUNG DISPLAY CO., LTD.
- Sung-Kyu SHIM
- G02 - OPTICS
Information Patent Application
SWITCHABLE BROADBAND WAVEPLATE
- Publication number 20200310204
- Publication date Oct 1, 2020
- Facebook Technologies, LLC
- Fenglin PENG
- G02 - OPTICS
Information Patent Application
BEAM DEFLECTOR AND THREE-DIMENSIONAL DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20200285110
- Publication date Sep 10, 2020
- Samsung Electronics Co., Ltd.
- Kanghee WON
- G02 - OPTICS
Information Patent Application
BEAM DEFLECTOR AND THREE-DIMENSIONAL DISPLAY DEVICE INCLUDING THE SAME
- Publication number 20190113802
- Publication date Apr 18, 2019
- Samsung Electronics Co., Ltd.
- Kanghee WON
- G02 - OPTICS
Information Patent Application
PHASE DIFFERENCE COMPENSATION ELEMENT, LIQUID CRYSTAL DISPLAY DEVIC...
- Publication number 20180164642
- Publication date Jun 14, 2018
- DEXERIALS CORPORATION
- Nobuyuki Koike
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS
- Publication number 20180120649
- Publication date May 3, 2018
- SEIKO EPSON CORPORATION
- Hiroaki YANAI
- G02 - OPTICS
Information Patent Application
POLARIZING FILM, PRESSURE-SENSITIVE-ADHESIVE-LAYER-ATTACHED POLARIZ...
- Publication number 20170299920
- Publication date Oct 19, 2017
- NITTO DENKO CORPORATION
- Satoshi Mita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PRODUCING POLARIZING FILM
- Publication number 20170299919
- Publication date Oct 19, 2017
- NITTO DENKO CORPORATION
- Emi Miyai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
RETARDATION ELEMENT, LIQUID CRYSTAL DISPLAY DEVICE, AND PROJECTION...
- Publication number 20150092117
- Publication date Apr 2, 2015
- DEXERIALS CORPORATION
- Nobuyuki Koike
- B32 - LAYERED PRODUCTS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20140293198
- Publication date Oct 2, 2014
- FUJIFILM CORPORATION
- Tatsuya IWASAKI
- G02 - OPTICS
Information Patent Application
MANUFACTURING METHOD FOR OPTICAL COMPENSATION FILM
- Publication number 20140225288
- Publication date Aug 14, 2014
- TOYO KOHAN CO., LTD
- Nobuyuki Haida
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY AND OPTICAL COMPENSATION FILM THEREFOR
- Publication number 20130229605
- Publication date Sep 5, 2013
- SAMSUNG DISPLAY CO., LTD.
- Hee Wook DO
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DEVICE, ELECTRONIC APPARATUS, AND PROJECTION TYPE DI...
- Publication number 20130100376
- Publication date Apr 25, 2013
- SEIKO EPSON CORPORATION
- Ayae Sawado
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20130088666
- Publication date Apr 11, 2013
- SONY CORPORATION
- Kojiro Ikeda
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME
- Publication number 20130065475
- Publication date Mar 14, 2013
- SAMSUNG DISPLAY CO., LTD.
- Hyun-cheol MOON
- G02 - OPTICS
Information Patent Application
OPTICAL FILM LAMINATE, METHOD FOR PRODUCING THE SAME, AND LIQUID CR...
- Publication number 20120314159
- Publication date Dec 13, 2012
- HAYASHI ENGINEERING INC.
- Takeya SAKAI
- G02 - OPTICS
Information Patent Application
IN-PLANE SWITCHING LIQUID CRYSTAL DISPLAY
- Publication number 20120293758
- Publication date Nov 22, 2012
- Jun-Won CHANG
- G02 - OPTICS
Information Patent Application
IN-PLANE SWITCHING LIQUID CRYSTAL DISPLAY
- Publication number 20120293754
- Publication date Nov 22, 2012
- Jun-Won CHANG
- G02 - OPTICS
Information Patent Application
INTEGRATED WIDE VIEWING FILM
- Publication number 20120293764
- Publication date Nov 22, 2012
- Jun-Won CHANG
- G02 - OPTICS
Information Patent Application
PROJECTION-TYPE DISPLAY APPARATUS
- Publication number 20120200804
- Publication date Aug 9, 2012
- SEIKO EPSON CORPORATION
- Kazu Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL FILM, POLARIZING PLATE, SURFACE FILM FOR LIQUID CRYSTAL DIS...
- Publication number 20120147300
- Publication date Jun 14, 2012
- FUJIFILM CORPORATION
- Kenichi FUKUDA
- G02 - OPTICS
Information Patent Application
OPTICAL COMPENSATION FILM, METHOD OF MANUFACTURING THE SAME, AND LI...
- Publication number 20110317114
- Publication date Dec 29, 2011
- Samsung Electronics Co., Ltd.
- Hee-Kyung KIM
- G02 - OPTICS

with refractive index ellipsoid inclined relative to the LC-layer surface

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Phase difference compensation element, liquid crystal display eleme...

Liquid crystal display panel and display device

Phase difference plate, liquid crystal projector, and contrast adju...

Optical compensation device and liquid crystal display device

Switchable broadband waveplate

Phase difference compensation element, liquid crystal display devic...

Beam deflector and three-dimensional display device including the same

Optical film and display device including the same

Switchable broadband waveplate

Display device

Compensation film and antireflective film and display device

Beam deflector and three-dimensional display device including the same

Phase difference film and display device

Phase difference compensation element, liquid crystal display devic...

Liquid-crystal display device and electronic apparatus

Optical film, liquid crystal display device, and manufacturing meth...

Polarizing film, pressure-sensitive-adhesive-layer-attached polariz...

Viewing angle control device and viewing angle controllable display...

Method for producing polarizing film

Optical film, method for manufacturing same, and liquid crystal dis...

Optical compensation film, method of manufacturing the same, and li...

Liquid crystal display device

Liquid crystal display device

Retardation element, liquid crystal display device, and projection...

Integrated wide viewing film

Optical film laminate, method for producing the same, and liquid cr...

Liquid crystal display device

In-plane switching liquid crystal display

In-plane switching liquid crystal display

Optical compensation film

Patents Applicationslast 30 patents

PHASE DIFFERENCE COMPENSATION ELEMENT, LIQUID CRYSTAL DISPLAY ELEME...

PHASE DIFFERENCE PLATE, LIQUID CRYSTAL PROJECTOR, AND CONTRAST ADJU...

OPTICAL LAMINATE, POLARIZING PLATE, AND IMAGE DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE

OPTICAL COMPENSATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE

SWITCHABLE BROADBAND WAVEPLATE

METHODS FOR FABRICATING LIQUID CRYSTAL POLARIZERS

PHASE DIFFERENCE COMPENSATION ELEMENT, LIQUID CRYSTAL DISPLAY DEVIC...

OPTICAL FILM AND DISPLAY DEVICE INCLUDING THE SAME

SWITCHABLE BROADBAND WAVEPLATE

BEAM DEFLECTOR AND THREE-DIMENSIONAL DISPLAY DEVICE INCLUDING THE SAME

BEAM DEFLECTOR AND THREE-DIMENSIONAL DISPLAY DEVICE INCLUDING THE SAME

PHASE DIFFERENCE COMPENSATION ELEMENT, LIQUID CRYSTAL DISPLAY DEVIC...

LIQUID CRYSTAL DEVICE AND ELECTRONIC APPARATUS

POLARIZING FILM, PRESSURE-SENSITIVE-ADHESIVE-LAYER-ATTACHED POLARIZ...

METHOD FOR PRODUCING POLARIZING FILM

RETARDATION ELEMENT, LIQUID CRYSTAL DISPLAY DEVICE, AND PROJECTION...

LIQUID CRYSTAL DISPLAY DEVICE

MANUFACTURING METHOD FOR OPTICAL COMPENSATION FILM

LIQUID CRYSTAL DISPLAY AND OPTICAL COMPENSATION FILM THEREFOR

LIQUID CRYSTAL DEVICE, ELECTRONIC APPARATUS, AND PROJECTION TYPE DI...

LIQUID CRYSTAL DISPLAY DEVICE

DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME

OPTICAL FILM LAMINATE, METHOD FOR PRODUCING THE SAME, AND LIQUID CR...

IN-PLANE SWITCHING LIQUID CRYSTAL DISPLAY

IN-PLANE SWITCHING LIQUID CRYSTAL DISPLAY

INTEGRATED WIDE VIEWING FILM

PROJECTION-TYPE DISPLAY APPARATUS

OPTICAL FILM, POLARIZING PLATE, SURFACE FILM FOR LIQUID CRYSTAL DIS...

OPTICAL COMPENSATION FILM, METHOD OF MANUFACTURING THE SAME, AND LI...