TREA

Precharge or discharge of column electrodes before or after applying exact column voltages

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  • CPC
  • G09G2310/0248
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Parent Industries

GPHYSICS G09Cryptography, education, displays G09GARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION G09G2310/00Command of the display device

Current Industry

G09G2310/0248Precharge or discharge of column electrodes before or after applying exact column voltages
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

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    • Publication date Mar 6, 2025
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
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    PIXEL DRIVING CIRCUIT AND DISPLAY APPARATUS
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    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Wenhui Gao
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    DISPLAY DEVICE
    • Publication number 20250029553
    • Publication date Jan 23, 2025
    • Innolux Corporation
    • Hidetoshi Watanabe
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    DISPLAY DEVICE
    • Publication number 20240379047
    • Publication date Nov 14, 2024
    • Innolux Corporation
    • Hidetoshi Watanabe
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    • Semiconductor Energy Laboratory Co., Ltd.
    • Seiko AMANO
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    • SAMSUNG DISPLAY CO., LTD.
    • Ji Hyun KA
    • H01 - BASIC ELECTRIC ELEMENTS
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    • NOVATEK MICROELECTRONICS CORP.
    • Chieh-An Lin
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    DATA DRIVING CIRCUIT AND DISPLAY DEVICE
    • Publication number 20240212645
    • Publication date Jun 27, 2024
    • Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Fangyun LIU
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    DISPLAY DEVICE
    • Publication number 20240203323
    • Publication date Jun 20, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • Min Kyu WOO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    METHOD OF SETTING A PANEL VOLTAGE AND DISPLAY DEVICE INCORPORATING...
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    • SAMSUNG DISPLAY CO., LTD.
    • HYORI SHIN
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    PIXEL DRIVING CIRCUIT, DRIVING METHOD THEREOF, AND DISPLAY PANEL
    • Publication number 20240161689
    • Publication date May 16, 2024
    • Shenzhen china Star Optoelectronics Semiconductor Display Technology Co., Ltd.
    • Wei Dou
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    DISPLAY DEVICE
    • Publication number 20240153963
    • Publication date May 9, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Atsushi UMEZAKI
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    Power Supply Circuit, Driving Apparatus, and Display Apparatus
    • Publication number 20240144869
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    • Honor Device Co., Ltd.
    • Bowen Li
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    Emission Staggering for Low Light or Low Gray Level
    • Publication number 20240054945
    • Publication date Feb 15, 2024
    • Apple Inc.
    • Mahdi Farrokh Baroughi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    PIXEL DRIVE CIRCUIT AND DISPLAY PANEL
    • Publication number 20240038174
    • Publication date Feb 1, 2024
    • HKC CORPORATION LIMITED
    • Renjie ZHOU
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20240012298
    • Publication date Jan 11, 2024
    • WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Yantao LU
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    MODULATING DEVICE
    • Publication number 20230386387
    • Publication date Nov 30, 2023
    • Innolux Corporation
    • Yi-Hung Lin
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    ELECTRONIC DEVICE
    • Publication number 20230335057
    • Publication date Oct 19, 2023
    • Innolux Corporation
    • Sheng-Feng Huang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    COLOR-CHANGING DEVICE AND CONTROL METHOD THEREOF
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    • Publication date Oct 19, 2023
    • Shenzhen Guangyi Tech Co., Ltd.
    • Weishu WANG
    • G02 - OPTICS
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    DRIVER, ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS
    • Publication number 20230317025
    • Publication date Oct 5, 2023
    • SEIKO EPSON CORPORATION
    • Akira MORITA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    DRIVER, ELECTRO-OPTICAL DEVICE, AND ELECTRONIC APPARATUS
    • Publication number 20230306923
    • Publication date Sep 28, 2023
    • SEIKO EPSON CORPORATION
    • Ryota BANSHO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    GOA CIRCUIT AND DISPLAY PANEL THEREOF
    • Publication number 20230154376
    • Publication date May 18, 2023
    • WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Jian TAO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    SOURCE DRIVER CHIP AND DISPLAY DEVICE
    • Publication number 20230109421
    • Publication date Apr 6, 2023
    • TCL China Star Optoelectronics Technology Co., Ltd.
    • Jinfeng LIU
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    DISPLAY DEVICE HAVING SCAN SIGNALS WITH ADJUSTABLE PULSE WIDTHS
    • Publication number 20230084383
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    • SAMSUNG DISPLAY CO., LTD.
    • Ki Hyun PYUN
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    PIXEL, STAGE CIRCUIT AND ORGANIC LIGHT EMITTING DISPLAY DEVICE HAVI...
    • Publication number 20230029637
    • Publication date Feb 2, 2023
    • SAMSUNG DISPLAY CO., LTD.
    • Ji Hyun KA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    DISPLAY DEVICE AND DRIVING METHOD THEREOF
    • Publication number 20220392384
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    • LG Display Co., Ltd.
    • Chang Hun CHO
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    DISPLAY DEVICE
    • Publication number 20220328529
    • Publication date Oct 13, 2022
    • Semiconductor Energy Laboratory Co., Ltd.
    • Atsushi UMEZAKI
    • G11 - INFORMATION STORAGE
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    SIGNAL CONTROL APPARATUS AND METHOD, DISPLAY CONTROL APPARATUS AND...
    • Publication number 20220130338
    • Publication date Apr 28, 2022
    • CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Kuo Sun
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    DISPLAY DEVICE HAVING SCAN SIGNALS WITH ADJUSTABLE PULSE WIDTHS
    • Publication number 20220084469
    • Publication date Mar 17, 2022
    • SAMSUNG DISPLAY CO., LTD.
    • Ki Hyun PYUN
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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    CHARGE-BASED COMPENSATION AND PARAMETER EXTRACTION IN AMOLED DISPLAYS
    • Publication number 20220051623
    • Publication date Feb 17, 2022
    • IGNIS INNOVATION INC.
    • Gholamreza Chaji
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS