G02F 1/133

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Class  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, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS


Subclass 1/133: Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour ( G02F 1/29, G02F 1/35 take precedence) based on liquid crystals, e.g. single liquid crystal display cells Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements (arrangements or circuits for control of liquid crystal elements in a matrix, not structurally associated with these elements G09G 3/36)

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10606144 Display apparatusNov 10, 16Mar 31, 20BOE Technology Group Co. Ltd.; BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO. LTD;
10606106 Display panel and electronic display apparatusSep 18, 17Mar 31, 20Chimei Innolux Corporation
10606140 Liquid crystal display deviceJun 12, 19Mar 31, 20Semiconductor Energy Laboratory Co., Ltd.
10606120 Display deviceSep 06, 18Mar 31, 20Samsung Display Co., Ltd.
10606387 In-cell touch display panelDec 12, 17Mar 31, 20WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO. LTD.
10607555 Liquid crystal display panelDec 17, 14Mar 31, 20Samsung Display Co., Ltd.
10600345 Luminance adjustment system, display system, moving body, and luminance adjustment methodSep 19, 18Mar 24, 20Panasonic Intellectual Property Management Co., Ltd.
10598970 Device and method for reducing the dazzle effect in a room of a buildingOct 14, 15Mar 24, 20AM7VISION GMBH
10600371 Display apparatus, display control method, and computer readable mediumAug 09, 18Mar 24, 20CANON KABUSHIKI KAISHA
10600380 Scanning driver circuit and liquid crystal display panelApr 18, 17Mar 24, 20Wuhan China Star Optoeelectronics Technology Co., Ltd.
10598984 Reflectivity adjustable wall unit, wall module and intelligent building exterior wall systemSep 24, 18Mar 24, 20BOE TECHNOLGOY GROUP CO., LTD.; CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.;
10600350 Pixel arrayMay 23, 19Mar 24, 20.AU Optronics Corporation
10598994 Liquid crystal displayAug 26, 19Mar 24, 20Panasonic Liquid Crystal Display Co., Ltd.
10599006 Electro-active lenses with raised resistive bridgesFeb 13, 17Mar 24, 20e-Vision Smart Optics Inc.
10600378 Liquid crystal driving deviceFeb 08, 17Mar 24, 20Rohm Co. Ltd.
10593276 Display deviceOct 16, 18Mar 17, 20Japan Display Inc.
10593290 Driving circuit and electronic deviceMar 22, 18Mar 17, 20SEIKO EPSON CORPORATION
10591757 Display panel and display device including photoelectric conversion elementsApr 18, 18Mar 17, 20BOE Technology Group Co. Ltd.; BEIJING BOE DISPLAY TECHNOLOGY CO., LTD.;
10592040 Touch panel liquid crystal display device and method of driving the sameDec 06, 18Mar 17, 20LG Display Co., Ltd.
10591794 Liquid crystal display deviceMar 27, 19Mar 17, 20Japan Display Inc.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2020/0081,284 Systems With Synchronized WindowsNov 13, 19Mar 12, 20Not available
2020/0057,331 DISPLAY SUBSTRATE, METHOD OF MANUFACTURING THE SAME AND DISPLAY DEVICE HAVING THE SAMEOct 28, 19Feb 20, 20Not available
2020/0050,037 DISPLAY DEVICEOct 18, 19Feb 13, 20Not available
2020/0050,038 DIMMABLE DISPLAY LENS SYSTEMAug 08, 18Feb 13, 20Not available
2020/0050,145 FOCUS MODULATION OPTICAL SYSTEM AND HOLOGRAPHIC DISPLAY DEVICE HAVING THE SAMEFeb 27, 19Feb 13, 20Samsung Electronics Co. Ltd.
2020/0033,653 LIQUID CRYSTAL PANEL INCLUDING GOA CIRCUIT AND DRIVING METHOD THEREOFSep 11, 18Jan 30, 20Shenzhen China Star Optoelectronics Technology Co. Ltd.
2020/0033,655 LIQUID CRYSTAL OPTICAL MODULATION DEVICE AND LIQUID CRYSTAL OPTICAL MODULATION METHODOct 03, 19Jan 30, 20Toppan Printing Co Ltd.
2020/0033,654 LIQUID CRYSTAL PANELSep 13, 18Jan 30, 20Shenzhen China Star Optoelectronics Technology Co. Ltd.
2020/0012,133 LIQUID CRYSTAL DISPLAY DEVICESep 18, 19Jan 09, 20Not available
2020/0004,071 DISPLAY DEVICESep 12, 19Jan 02, 20Not available
2019/0384,083 Tuning the polar anchoring strength by doping graphene flakes and resulting accelerated electro-optic switching in liquid crystal devicesOct 18, 18Dec 19, 19The Government of the United States of America as represented by the Secretary of the Navy
2019/0361,280 FULL SCREEN MODULE AND SMARTPHONESep 27, 18Nov 28, 19WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO. LTD.
2019/0353,946 ELECTRO-OPTICAL REFLECTION SYSTEMSDec 18, 18Nov 21, 19Not available
2019/0353,945 LIGHT CONTROL DEVICEJul 30, 19Nov 21, 19Toppan Printing Co Ltd.
2019/0346,710 ELECTRICALLY CONTROLLABLE PRIVACY GLAZING WITH ENERGY RECAPTURING DRIVERMay 09, 19Nov 14, 19Not available
2019/0331,945 LIGHT SOURCE MODULE AND DISPLAY DEVICE THEREOFApr 19, 19Oct 31, 19Not available
2019/0331,950 LIQUID CRYSTAL DISPLAY DEVICEApr 24, 19Oct 31, 19Not available
2019/0317,350 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING LIQUID CRYSTAL DISPLAY DEVICEOct 26, 16Oct 17, 19Sakai Display Products Corporation
2019/0317,351 PHOTOCHROMIC FILMApr 16, 18Oct 17, 19GM Global Technology Operations LLC
2019/0317,349 LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL PANEL, LIQUID CRYSTAL DISPLAY, AND ELECTRONIC DEVICEJun 29, 17Oct 17, 19Not available

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