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with varying inclination in thickness direction
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G02F2413/105
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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
G02F2413/00
Indexing scheme related to G02F1/13363, i.e. to birefringent elements
Current Industry
G02F2413/105
with varying inclination in thickness direction
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Patents Grants
last 30 patents
Information
Patent Grant
Display device, viewing angle control device, electronic display de...
Patent number
11,809,036
Issue date
Nov 7, 2023
Japan Display Inc.
Toshiharu Matsushima
G02 - OPTICS
Information
Patent Grant
Optical element that functions as a liquid crystal diffraction lattice
Patent number
11,480,716
Issue date
Oct 25, 2022
FUJIFILM Corporation
Yukito Saitoh
G02 - OPTICS
Information
Patent Grant
Retardation film, polarizing plate comprising same, and liquid crys...
Patent number
11,384,235
Issue date
Jul 12, 2022
LG Chem, Ltd.
Byoung Jun Mun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Photoactive polymer materials
Patent number
11,261,377
Issue date
Mar 1, 2022
Rolic AG
Hubert Seiberle
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Photoactive polymer materials
Patent number
10,465,116
Issue date
Nov 5, 2019
Rolic AG
Hubert Seiberle
G02 - OPTICS
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
8,749,740
Issue date
Jun 10, 2014
Sharp Kabushiki Kaisha
Takeyuki Ashida
G02 - OPTICS
Information
Patent Grant
Optical compensation film with hybrid arrangement of nematic liquid...
Patent number
8,570,472
Issue date
Oct 29, 2013
SK Innovation Co., Ltd.
Yonggyun Cho
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal display device and method of manufacturing the same
Patent number
8,497,961
Issue date
Jul 30, 2013
Samsung Display Co., Ltd.
Byung-Chan Min
G02 - OPTICS
Information
Patent Grant
Polarizing plate and liquid crystal display
Patent number
8,400,592
Issue date
Mar 19, 2013
Fujifilm Corporation
Junichi Hirakata
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device with a pair of discotic viewing angle...
Patent number
8,339,546
Issue date
Dec 25, 2012
Casio Computer Co., Ltd.
Hiroki Sato
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device having two discotic liquid crystal co...
Patent number
8,319,923
Issue date
Nov 27, 2012
Casio Computer Co., Ltd.
Hiroki Sato
G02 - OPTICS
Information
Patent Grant
Transflective liquid crystal display device
Patent number
8,294,859
Issue date
Oct 23, 2012
NLT Technologies, Ltd.
Kenichirou Naka
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device comprising an optically anisotropic f...
Patent number
8,259,259
Issue date
Sep 4, 2012
Fujifilm Corporation
Mitsuyoshi Ichihashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Liquid crystal display device having biased electrically controlled...
Patent number
8,253,901
Issue date
Aug 28, 2012
Samsung Electronics Co., Ltd.
Hee-Wook Do
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Optical compensator, liquid crystal display system, and projection...
Patent number
8,208,079
Issue date
Jun 26, 2012
Sony Corporation
Tomonori Tsukagoshi
G02 - OPTICS
Information
Patent Grant
Optical compensation film for VA-mode liquid crystal display device...
Patent number
8,184,245
Issue date
May 22, 2012
Fujifilm Corporation
Yusuke Ohashi
G02 - OPTICS
Information
Patent Grant
TN-mode liquid crystal display device, optical compensatory film fo...
Patent number
8,184,247
Issue date
May 22, 2012
Fujifilm Corporation
Shigeaki Nimura
B32 - LAYERED PRODUCTS
Information
Patent Grant
Liquid-crystal display device with at least three optically-anisotr...
Patent number
8,164,722
Issue date
Apr 24, 2012
Fujifilm Corporation
Katsufumi Ohmuro
G02 - OPTICS
Information
Patent Grant
Liquid crystal cell and liquid crystal display apparatus
Patent number
8,064,009
Issue date
Nov 22, 2011
Fujifilm Corporation
Junichi Hirakata
G02 - OPTICS
Information
Patent Grant
Transmissive liquid crystal display device
Patent number
8,045,131
Issue date
Oct 25, 2011
Nippon Oil Corporation
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Grant
Optical compensation film, polarizing plate and liquid crystal disp...
Patent number
8,025,936
Issue date
Sep 27, 2011
Fujifilm Corporation
Ryota Matsubara
G02 - OPTICS
Information
Patent Grant
Transmissive liquid crystal display device
Patent number
8,018,552
Issue date
Sep 13, 2011
Nippon Oil Corporation
Satoru Ikeda
G02 - OPTICS
Information
Patent Grant
Polarizing plate and liquid crystal display
Patent number
7,982,826
Issue date
Jul 19, 2011
Fujifilm Corporation
Junichi Hirakata
G02 - OPTICS
Information
Patent Grant
Optical film, polarizing plate and liquid crystal display device in...
Patent number
7,944,530
Issue date
May 17, 2011
Fujifilm Corporation
Michio Nagai
G02 - OPTICS
Information
Patent Grant
Transflective liquid crystal display device including liquid crysta...
Patent number
7,936,425
Issue date
May 3, 2011
NEC LCD Technologies, Ltd.
Kenichirou Naka
G02 - OPTICS
Information
Patent Grant
Optical compensation film, polarizing plate, and liquid-crystal dis...
Patent number
7,929,089
Issue date
Apr 19, 2011
Fujifilm Corporation
Hiroshi Sato
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
7,911,570
Issue date
Mar 22, 2011
Nippon Oil Corporation
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Grant
Transmissive liquid crystal display device
Patent number
7,898,620
Issue date
Mar 1, 2011
Nippon Oil Corporation
Satoru Ikeda
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
RETARDATION FILM, POLARIZING PLATE COMPRISING SAME, AND LIQUID CRYS...
Publication number
20210122909
Publication date
Apr 29, 2021
LG CHEM, LTD.
Byoung Jun Mun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PHOTOACTIVE POLYMER MATERIALS
Publication number
20130281564
Publication date
Oct 24, 2013
Rolic AG
Hubert Seiberle
B32 - LAYERED PRODUCTS
Information
Patent Application
OPTICAL FILM, LIQUID CRYSTAL DISPLAY, TRANSFERRING MATERIAL, AND ME...
Publication number
20130083277
Publication date
Apr 4, 2013
FUJIFILM CORPORATION
Akira YAMAMOTO
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20120162581
Publication date
Jun 28, 2012
Takeyuki Ashida
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
Information
Patent Application
OPTICAL COMPENSATION FILM WITH HYBRID ARRANGEMENT OF NEMATIC LIQUID...
Publication number
20110317101
Publication date
Dec 29, 2011
SK INNOVATION CO., LTD.
Yonggyun Cho
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Liquid crystal display device and method of manufacturing the same
Publication number
20110249224
Publication date
Oct 13, 2011
Byung-Chan Min
G02 - OPTICS
Information
Patent Application
POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY
Publication number
20110242462
Publication date
Oct 6, 2011
FUJIFILM CORPORATION
Junichi HIRAKATA
G02 - OPTICS
Information
Patent Application
Transflective liquid crystal display device
Publication number
20110170038
Publication date
Jul 14, 2011
NEC LCD Technologies, Ltd.
Kenichirou Naka
G02 - OPTICS
Information
Patent Application
Retardation film, polarizing plate and liquid crystal display device
Publication number
20110090439
Publication date
Apr 21, 2011
FUJIFILM CORPORATION
Shun Nakamura
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE, AND LIQUID CRYSTAL CELL
Publication number
20110063552
Publication date
Mar 17, 2011
FUJIFILM Corporation
Mitsuyoshi Ichihashi
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20100265452
Publication date
Oct 21, 2010
CASIO COMPUTER CO., LTD.
Hiroki Sato
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20100265437
Publication date
Oct 21, 2010
CASIO COMPUTER CO., LTD.
Hiroki Sato
G02 - OPTICS
Information
Patent Application
POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY
Publication number
20100231830
Publication date
Sep 16, 2010
FUJIFILM CORPORATION
Junichi Hirakata
G02 - OPTICS
Information
Patent Application
LIQUID-CRYSTAL DISPLAY DEVICE
Publication number
20100188616
Publication date
Jul 29, 2010
Fujifilm Corporation
Katsufumi Ohmuro
G02 - OPTICS
Information
Patent Application
TRANSMISSIVE LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20100182544
Publication date
Jul 22, 2010
NIPPON OIL CORPORATION
Satoru Ikeda
G02 - OPTICS
Information
Patent Application
OPTICALLY ANISOTROPIC FILM AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20100157204
Publication date
Jun 24, 2010
FUJIFILM Corporation
Mitsuyoshi Ichihashi
G02 - OPTICS
Information
Patent Application
VIEW ANGLE CONTROL ELEMENT AND DISPLAY DEVICE PROVIDED WITH THE SAME
Publication number
20100149459
Publication date
Jun 17, 2010
Koji Yabuta
G02 - OPTICS
Information
Patent Application
TRANSMISSIVE LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20100085522
Publication date
Apr 8, 2010
NIPPON OIL CORPORATION
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Application
TN-MODE LIQUID CRYSTAL DISPLAY DEVICE, OPTICAL COMPENSATORY FILM FO...
Publication number
20100007828
Publication date
Jan 14, 2010
FUJIFILM Corporation
Shigeaki NIMURA
G02 - OPTICS
Information
Patent Application
Polarizing plate, and liquid crystal display
Publication number
20090296213
Publication date
Dec 3, 2009
FUJIFILM Corporation
Yoji Ito
G02 - OPTICS
Information
Patent Application
TRANSMISSIVE LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20090284689
Publication date
Nov 19, 2009
NIPPON OIL CORPORATION
Satoru Ikeda
G02 - OPTICS
Information
Patent Application
MICRO REFLECTION-TYPE LIQUID CRYSTAL DISPLAY
Publication number
20090279022
Publication date
Nov 12, 2009
WINTEK CORPORATION
YI-CHUN WU
G02 - OPTICS
Information
Patent Application
OPTICAL COMPENSATOR, LIQUID CRYSTAL DISPLAY SYSTEM, AND PROJECTION...
Publication number
20090244412
Publication date
Oct 1, 2009
SONY CORPORATION
Tomonori Tsukagoshi
G02 - OPTICS
Information
Patent Application
OPTICAL COMPENSATION FILM FOR VA-MODE LIQUID CRYSTAL DISPLAY DEVICE...
Publication number
20090244440
Publication date
Oct 1, 2009
FUJIFILM Corporation
Yusuke OHASHI
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL PANEL AND LIQUID CRYSTAL DISPLAY APPARATUS
Publication number
20090231517
Publication date
Sep 17, 2009
NITTO DENKO CORPORATION
Miki Shiraogawa
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL CELL AND LIQUID CRYSTAL DISPLAY APPARATUS
Publication number
20090213302
Publication date
Aug 27, 2009
FUJIFILM CORPORATION
Junichi Hirakata
G02 - OPTICS
Information
Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20090185111
Publication date
Jul 23, 2009
NIPPON OIL CORPORATION
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Application
TRANSMISSIVE LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20090096960
Publication date
Apr 16, 2009
NIPPON OIL CORPORATION
Tetsuya Uesaka
G02 - OPTICS
Information
Patent Application
OPTICAL FILM, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20090096961
Publication date
Apr 16, 2009
Michio Nagai
G02 - OPTICS