TREA

Cooling Preventing overheating

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  • G03B21/16
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GPHYSICS G03Photography G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES ACCESSORIES THEREFOR G03B21/00Projectors or projection-type viewers Accessories therefor

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G03B21/16Cooling Preventing overheating
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    WEARABLE PROJECTION DEVICE
    • Publication number 20250060602
    • Publication date Feb 20, 2025
    • CORETRONIC CORPORATION
    • Yao-Hung Chen
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    WAVELENGTH CONVERSION DEVICE AND PROJECTION DEVICE
    • Publication number 20250044674
    • Publication date Feb 6, 2025
    • CORETRONIC CORPORATION
    • Jia-Hong Dai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ILLUMINATOR AND PROJECTOR
    • Publication number 20250028232
    • Publication date Jan 23, 2025
    • SEIKO EPSON CORPORATION
    • Koichi AKIYAMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DISPLAY DEVICE
    • Publication number 20250004356
    • Publication date Jan 2, 2025
    • Sharp NEC Display Solutions, Ltd.
    • Ryosuke KAWASE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTOR
    • Publication number 20250004355
    • Publication date Jan 2, 2025
    • SEIKO EPSON CORPORATION
    • Takuo Yoneyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    WAVELENGTH CONVERTER, LIGHT SOURCE APPARATUS, AND PROJECTOR
    • Publication number 20250004358
    • Publication date Jan 2, 2025
    • SEIKO EPSON CORPORATION
    • Norikazu KADOTANI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTOR
    • Publication number 20240402584
    • Publication date Dec 5, 2024
    • SEIKO EPSON CORPORATION
    • Toshio MATSUMIYA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PELTIER ELEMENT CONTROL DEVICE, ELECTRICAL DEVICE AND CONTROL METHOD
    • Publication number 20240402735
    • Publication date Dec 5, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Shota YAMAMOTO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTOR
    • Publication number 20240402582
    • Publication date Dec 5, 2024
    • SEIKO EPSON CORPORATION
    • Nobuyuki OTSUKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTOR
    • Publication number 20240402583
    • Publication date Dec 5, 2024
    • SEIKO EPSON CORPORATION
    • Toshio MATSUMIYA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LASER LIGHTING SYSTEM
    • Publication number 20240345465
    • Publication date Oct 17, 2024
    • Delta Electronics, Inc.
    • Chi-Yin HO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PHOSPHOR WHEEL
    • Publication number 20240345464
    • Publication date Oct 17, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Noboru IIZAWA
    • G02 - OPTICS
  • Information Patent Application

    LIGHT SOURCE MODULE
    • Publication number 20240337914
    • Publication date Oct 10, 2024
    • Qisda Corporation
    • Hsin-Liang Chen
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTION DEVICE
    • Publication number 20240319573
    • Publication date Sep 26, 2024
    • CORETRONIC CORPORATION
    • Te-Ying Tsai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHT BLOCKING MEMBER AND PROJECTION VIDEO DISPLAY DEVICE
    • Publication number 20240310704
    • Publication date Sep 19, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tetsuya OKITA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CONTROL DEVICE AND PROJECTION DISPLAY DEVICE
    • Publication number 20240310710
    • Publication date Sep 19, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Yusaku Nishikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PROJECTION APPARATUS AND OVERHEATING PROTECTION METHOD THEREOF
    • Publication number 20240302726
    • Publication date Sep 12, 2024
    • Qisda Corporation
    • Chia-Chun Hsu
    • G01 - MEASURING TESTING
  • Information Patent Application

    MANUFACTURING METHOD OF WAVELENGTH CONVERSION ASSEMBLY
    • Publication number 20240295804
    • Publication date Sep 5, 2024
    • CORETRONIC CORPORATION
    • Wei-Hua Kao
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LASER LIGHT SOURCE ARRANGEMENT, ILLUMINATION UNIT AND LASER PROJECT...
    • Publication number 20240295803
    • Publication date Sep 5, 2024
    • ams-OSRAM International GmbH
    • Tilman RUEGHEIMER
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    HERMETICALLY SEALED COMPACT CLOSED LOOP COOLING SYSTEM FOR A LASER...
    • Publication number 20240295802
    • Publication date Sep 5, 2024
    • CHRISTIE DIGITAL SYSTEMS USA, INC.
    • Dinesh BHATIA
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT CONDUCTION UNIT FOR LIGHT VALVE AND PROJECTION DEVICE
    • Publication number 20240288757
    • Publication date Aug 29, 2024
    • SHENZHEN KEJINMING ELECTRONIC CO., LTD
    • Xianxiong Zhu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIGHT SOURCE CONTROL DEVICE, LIGHT SOURCE DEVICE, PROJECTOR, AND ME...
    • Publication number 20240272533
    • Publication date Aug 15, 2024
    • SEIKO EPSON CORPORATION
    • Kosuke TABAYASHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LIGHT SOURCE DEVICE AND PROJECTOR APPARATUS
    • Publication number 20240272532
    • Publication date Aug 15, 2024
    • Momotaro YOSHIDA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    OPTICAL MODULE AND PROJECTION DEVICE
    • Publication number 20240264513
    • Publication date Aug 8, 2024
    • CORETRONIC CORPORATION
    • Meng-Syuan Dai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTRONIC UNIT, PROJECTOR, AND COOLING CONTROL METHOD
    • Publication number 20240264514
    • Publication date Aug 8, 2024
    • CASIO COMPUTER CO., LTD.
    • Kohei Miura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PHOSPHOR UNIT, LIGHT SOURCE DEVICE, AND PROJECTOR
    • Publication number 20240255750
    • Publication date Aug 1, 2024
    • SEIKO EPSON CORPORATION
    • Kosuke TABAYASHI
    • G02 - OPTICS
  • Information Patent Application

    FLOW PATH DIAGNOSIS METHOD, PROJECTOR, AND COOLING DEVICE
    • Publication number 20240260231
    • Publication date Aug 1, 2024
    • SEIKO EPSON CORPORATION
    • Kodai FURUKAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTION APPARATUS
    • Publication number 20240255837
    • Publication date Aug 1, 2024
    • CORETRONIC CORPORATION
    • Wen-Yen Chung
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTION APPARATUS
    • Publication number 20240255836
    • Publication date Aug 1, 2024
    • CORETRONIC CORPORATION
    • Wen-Yen Chung
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTION DEVICE
    • Publication number 20240231205
    • Publication date Jul 11, 2024
    • CORETRONIC CORPORATION
    • Wei-Min Chien
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY