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by interrupting or reflecting a light beam

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  • G06F3/0421
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GPHYSICS G06Computing G06FELECTRICAL DIGITAL DATA PROCESSING G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer Output arrangements for transferring data from processing unit to output unit

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G06F3/0421by interrupting or reflecting a light beam
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    BEHIND DISPLAY PROXIMITY SENSING
    • Publication number 20240134483
    • Publication date Apr 25, 2024
    • ams-OSRAM Asia Pacific Pte. Ltd.
    • Laurent NEVOU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DETECTION DEVICE
    • Publication number 20240126391
    • Publication date Apr 18, 2024
    • Japan Display Inc.
    • Hiroumi KINJO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PROXIMITY DETECTION DEVICE AND METHOD FOR DETECTING PROXIMITY
    • Publication number 20240126393
    • Publication date Apr 18, 2024
    • ALPS ALPINE CO., LTD.
    • Teiichi Ichikawa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20240118765
    • Publication date Apr 11, 2024
    • SAMSUNG DISPLAY CO., LTD.
    • Jeong Yoon LEE
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Mitigating Display Diffraction Flares for Under-Display Sensing
    • Publication number 20240118772
    • Publication date Apr 11, 2024
    • Google LLC
    • Xi Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CONTACTLESS TOUCH INPUT SYSTEM
    • Publication number 20240118771
    • Publication date Apr 11, 2024
    • Neonode Inc.
    • Stefan Johannes Holmgren
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    AN INTERACTION SYSTEM
    • Publication number 20240111367
    • Publication date Apr 4, 2024
    • FlatFrog Laboratories AB
    • Ola Wassvik
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FUNCTIONAL PANEL, DISPLAY DEVICE, INPUT/OUTPUT DEVICE, AND DATA PRO...
    • Publication number 20240107799
    • Publication date Mar 28, 2024
    • Semiconductor Energy Laboratory Co., Ltd.
    • Shunpei YAMAZAKI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY PANELS
    • Publication number 20240096899
    • Publication date Mar 21, 2024
    • Wuhan China Star Optoelectronics Technology Co., Ltd.
    • Yuan YAN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Display Device and Electronic Device
    • Publication number 20240090306
    • Publication date Mar 14, 2024
    • SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
    • Daisuke KUBOTA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Optical Touch Screen
    • Publication number 20240069676
    • Publication date Feb 29, 2024
    • Uniphy Limited
    • David Lomas
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IDENTIFYING AN OBJECT IN A FIELD OF VIEW
    • Publication number 20240069646
    • Publication date Feb 29, 2024
    • Ultrahaptics IP Two Limited
    • David Holz
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    LUMINESCENCE SHOCK AVOIDANCE IN DISPLAY DEVICES
    • Publication number 20240045543
    • Publication date Feb 8, 2024
    • Apple Inc.
    • Kai Achim Pantfoerder
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Electronic Devices Having Moisture-Insensitive Optical Touch Sensors
    • Publication number 20240036682
    • Publication date Feb 1, 2024
    • Apple Inc.
    • Mohammad Yeke Yazdandoost
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    FLOATING DISPLAY DEVICE
    • Publication number 20240036352
    • Publication date Feb 1, 2024
    • Darwin Precisions Corporation
    • CHIH-PING HSU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    LIGHT-EMITTING TOUCH PANEL
    • Publication number 20240028164
    • Publication date Jan 25, 2024
    • CHICONY POWER TECHNOLOGY CO., LTD.
    • Chen-Hao CHIU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY MODULE
    • Publication number 20240028163
    • Publication date Jan 25, 2024
    • WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
    • Guangkun LIU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPTICAL COUPLING IN TOUCH-SENSING SYSTEMS
    • Publication number 20240004501
    • Publication date Jan 4, 2024
    • FlatFrog Laboratories AB
    • Håkan Bergström
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    INPUT SENSING PANEL AND DISPLAY DEVICE INCLUDING THE SAME
    • Publication number 20230409140
    • Publication date Dec 21, 2023
    • SAMSUNG DISPLAY CO., LTD.
    • HYUN-WOOK CHO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY METHOD AND DISPLAY SYSTEM
    • Publication number 20230412782
    • Publication date Dec 21, 2023
    • SEIKO EPSON CORPORATION
    • Hiroki SENSHIKI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY PANEL AND DISPLAY DEVICE
    • Publication number 20230409139
    • Publication date Dec 21, 2023
    • Xiamen Tianma Display Technology Co., Ltd.
    • Jiaxin LI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    TOUCH RESPONSE METHOD, DEVICE, INTERACTIVE WHITE BOARD, AND STORAGE...
    • Publication number 20230409145
    • Publication date Dec 21, 2023
    • GUANGZHOU SHIYUAN ELECTRONIC TECHNOLOGY COMPANY LIMITED
    • Shile WU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY METHOD AND DISPLAY SYSTEM
    • Publication number 20230412783
    • Publication date Dec 21, 2023
    • SEIKO EPSON CORPORATION
    • Hiroki SENSHIKI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    VIRTUAL MOUSE
    • Publication number 20230409148
    • Publication date Dec 21, 2023
    • ARCHITECTRONICS INC.
    • Stephen H. LEWIS
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IMPROVED TOUCH-SENSING APPARATUS
    • Publication number 20230400948
    • Publication date Dec 14, 2023
    • FlatFrog Laboratories AB
    • Håkan BERGSTRÖM
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    OPTICAL PROXIMITY SENSORS
    • Publication number 20230384895
    • Publication date Nov 30, 2023
    • Neonode Inc.
    • Stefan Johannes Holmgren
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    USER INTERFACE
    • Publication number 20230384896
    • Publication date Nov 30, 2023
    • Neonode Inc.
    • Björn Thomas Eriksson
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE FOR RECEIVING AND DISPLAYING APPLICATION SCREEN F...
    • Publication number 20230384927
    • Publication date Nov 30, 2023
    • Samsung Electronics Co., Ltd.
    • Huijun SHIM
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DISPLAY DEVICE INCLUDING TOUCH SENSOR AND DRIVING METHOD THEREOF
    • Publication number 20230376144
    • Publication date Nov 23, 2023
    • Samsung Display Co., Ltd.
    • Seung Lyong BOK
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Panel devices
    • Publication number 20230376136
    • Publication date Nov 23, 2023
    • NOVATEK MICROELECTRONICS CORP.
    • Wei-Lun Shih
    • G06 - COMPUTING CALCULATING COUNTING