TREA

Plasma addressed liquid crystal cells [PALC]

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Industry

  • CPC
  • G02F1/13334
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Parent Industries

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

G02F1/13334Plasma addressed liquid crystal cells [PALC]
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20250044652
    • Publication date Feb 6, 2025
    • Japan Display Inc.
    • Hideki Shiina
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    WAVEGUIDE OF AN SOI STRUCTURE
    • Publication number 20250044627
    • Publication date Feb 6, 2025
    • STMicroelectronics (Crolles 2) SAS
    • Sebastien Cremer
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY DEVICE
    • Publication number 20250044654
    • Publication date Feb 6, 2025
    • Japan Display Inc.
    • Yasushi TOMIOKA
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL PANEL
    • Publication number 20250044629
    • Publication date Feb 6, 2025
    • Sharp Display Technology Corporation
    • Junichi MORINAGA
    • G02 - OPTICS
  • Information Patent Application

    Display Device and Manufacturing Method Thereof
    • Publication number 20250044631
    • Publication date Feb 6, 2025
    • LG Display Co., Ltd.
    • Sangyong Woo
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20250048743
    • Publication date Feb 6, 2025
    • Semiconductor Energy Laboratory Co., Ltd.
    • Atsushi Umezaki
    • G02 - OPTICS
  • Information Patent Application

    ARRAY SUBSTRATE AND METHOD FOR MANUFACTURING SAME, AND LIQUID CRYST...
    • Publication number 20250035972
    • Publication date Jan 30, 2025
    • HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Ting WAN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY SUBSTRATE, METHOD FOR MANUFACTURING THE SAME AND DISPLAY PANEL
    • Publication number 20250040247
    • Publication date Jan 30, 2025
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Lizhong WANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
    • Publication number 20250035981
    • Publication date Jan 30, 2025
    • Wuhan China Star Optoelectronics Technology Co., Ltd.
    • Fei AI
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY DEVICE
    • Publication number 20250035987
    • Publication date Jan 30, 2025
    • Samsung Display Co. Ltd.
    • Se Hyun LEE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY PANEL
    • Publication number 20250035992
    • Publication date Jan 30, 2025
    • Japan Display Inc.
    • Akio Ota
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20250028404
    • Publication date Jan 23, 2025
    • LG Display Co., Ltd.
    • Kum-Mi OH
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    LIQUID CRYSTAL ELEMENT AND LIGHTING APPARATUS
    • Publication number 20250027633
    • Publication date Jan 23, 2025
    • STANLEY ELECTRIC CO., LTD
    • Yasuo TOKO
    • F21 - LIGHTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20250020962
    • Publication date Jan 16, 2025
    • Semiconductor Energy Laboratory Co., Ltd.
    • Masatoshi YOKOYAMA
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL PANEL AND IMAGE DISPLAY DEVICE
    • Publication number 20250004332
    • Publication date Jan 2, 2025
    • Sharp Display Technology Corporation
    • Takehisa YOSHIDA
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE AND ELECTRONIC DEVICE
    • Publication number 20250004337
    • Publication date Jan 2, 2025
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Shunpei YAMAZAKI
    • G02 - OPTICS
  • Information Patent Application

    ELECTRO-OPTICAL APPARATUS AND ELECTRONIC DEVICE
    • Publication number 20250004333
    • Publication date Jan 2, 2025
    • SEIKO EPSON CORPORATION
    • Mayuko SHIBATA
    • G02 - OPTICS
  • Information Patent Application

    VIDEO DISPLAY DEVICE
    • Publication number 20240427179
    • Publication date Dec 26, 2024
    • Sharp Dislay Technology Corporation
    • Yuko TERAOKA
    • G02 - OPTICS
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20240427184
    • Publication date Dec 26, 2024
    • InnoLux Corporation
    • Yu-Chih TSENG
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL CONTROL ELEMENT
    • Publication number 20240427199
    • Publication date Dec 26, 2024
    • Japan Display Inc.
    • Toshiharu Matsushima
    • G02 - OPTICS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20240413167
    • Publication date Dec 12, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei YAMAZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WATERPROOF DOUBLE-SIDED LIQUID CRYSTAL SCREEN ELECTRONIC SHELF LABE...
    • Publication number 20240402525
    • Publication date Dec 5, 2024
    • Hanshow Technology Co., Ltd.
    • Peixuan LIU
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY DEVICE
    • Publication number 20240402555
    • Publication date Dec 5, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei Yamazaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRO-OPTICAL APPARATUS AND ELECTRONIC APPARATUS
    • Publication number 20240393636
    • Publication date Nov 28, 2024
    • SEIKO EPSON CORPORATION
    • Yuki YASHIRO
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY DEVICE
    • Publication number 20240393651
    • Publication date Nov 28, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Hajime Kimura
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY DEVICE
    • Publication number 20240393645
    • Publication date Nov 28, 2024
    • Japan Display Inc.
    • Yasushi Tomioka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INPUT/OUTPUT PANEL AND INPUT/OUTPUT DEVICE
    • Publication number 20240385709
    • Publication date Nov 21, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Hajime Kimura
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20240377682
    • Publication date Nov 14, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Ryo HATSUMI
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY DEVICE
    • Publication number 20240369889
    • Publication date Nov 7, 2024
    • Japan Display Inc.
    • Tomokazu ISHIKAWA
    • G02 - OPTICS
  • Information Patent Application

    THIN FILM TRANSISTOR, ARRAY SUBSTRATE AND DISPLAY APPARATUS
    • Publication number 20240371887
    • Publication date Nov 7, 2024
    • BOE TECHNOLOGY GROUP CO., LTD.
    • Yuhang LU
    • H01 - BASIC ELECTRIC ELEMENTS