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    Input device and mouse including input device
    21.
    发明授权
    Input device and mouse including input device 有权

    公开(公告)号：US12026329B1

    公开(公告)日：2024-07-02

    申请号：US18209390

    申请日：2023-06-13

    Applicant: Primax Electronics Ltd.

    Inventor： Yung-Tai Pan ,  Chien-Pang Chien ,  Tsu-Hui Yu ,  Tao-Ying Chen ,  Chun-Che Wu

    IPC: G06F3/0362 ,  G06F3/0354

    CPC classification number: G06F3/0362 ,  G06F3/03543

    Abstract: An input device is provided, which includes a circuit board, a Hall sensor and an input module. The circuit board has a processor and a connector electrically connected to the processor, in which the connector has a plurality of connection terminals. The Hall sensor is disposed on the circuit board. The input module is configured to be assembled on or removed from the circuit board. The input module has a connecting portion, in which when the input module is assembled on the circuit board, the connecting portion touches one group of the connection terminals, and a set of signals is outputted to the processor for the processor to identify the input module. A mouse including the above-mentioned input device is also provided.

    Input device assembly with support pad
    25.
    发明授权
    Input device assembly with support pad 有权

    公开(公告)号：US12247597B2

    公开(公告)日：2025-03-11

    申请号：US17827410

    申请日：2022-05-27

    Applicant: Primax Electronics Ltd.

    Inventor： Yung-Tai Pan ,  Chun-Che Wu ,  Wen-Chih Chu

    IPC: F16B1/00 ,  G06F3/039

    Abstract: An input device assembly with a support pad is provided. The input device assembly includes the support pad and an input device. The support pad includes a first main body and a first magnetic attraction element. The first main body has a first bottom surface and a first curvy surface. The input device includes a second main body and at least one second magnetic attraction element. The second main body has a second bottom surface and a second curvy surface. The first curvy surface of the support pad is contactable with one of plural portions of the second curvy surface of the input device. The first magnetic attraction element and one of the at least one second magnetic attraction element are magnetically attracted by each other. Consequently, the support pad is in close contact with the input device.

    ABNORMAL SOUND DETECTION DEVICE AND ABNORMAL SOUND DETECTION METHOD
    26.
    发明申请
    ABNORMAL SOUND DETECTION DEVICE AND ABNORMAL SOUND DETECTION METHOD 有权

    公开(公告)号：US20250063299A1

    公开(公告)日：2025-02-20

    申请号：US18381587

    申请日：2023-10-18

    Applicant: Primax Electronics Ltd.

    Inventor： Yung-Tai Pan ,  Ting-Yuan Cheng

    IPC: H04R3/00

    Abstract: An abnormal sound detection device for detecting a peripheral interface device includes a vibration simulation mechanism, an audio collecting device with plural audio collectors, and a controlling and analyzing device. The peripheral interface device generates a vibration sound wave in response to a vibration force from the vibration simulation mechanism. The plural audio collectors are used to collect the vibration sound wave and generate a vibration audio signal. The plural audio collectors are divided into at least two audio collection units. The controlling and analyzing device generates an abnormal sound detection signal. The vibration audio signal is inputted into the controlling and analyzing device. The controlling and analyzing device detects and identifies whether there is an abnormal sound phenomenon in the vibration audio signal. The abnormal sound detection signal contains at least two abnormal sound detection sub-signals in serial sequence.

    Ring for clasping cylindrical object
    27.
    发明授权
    Ring for clasping cylindrical object 有权

    公开(公告)号：US12090612B2

    公开(公告)日：2024-09-17

    申请号：US17696228

    申请日：2022-03-16

    Applicant: PRIMAX ELECTRONICS LTD.

    Inventor： Yung-Tai Pan ,  Yi-Ping Hsieh ,  Chun-Chieh Yeh

    IPC: B25B5/00 ,  B25B5/04 ,  B25B5/14 ,  F16M11/04

    CPC classification number: B25B5/14 ,  B25B5/04 ,  F16M11/041

    Abstract: A ring for clasping a cylindrical object includes a first element, a second element and a switch mechanism. The second element is circumferentially butted with the first element, and one end of the first element is adjacent to one end of the second element. The end of the second element has a protrusion protruding outwardly. The switch mechanism includes an abutting member adjacent to the end of the first element and configured to be rotated to abut against or move away from the protrusion of the end of the second element. When the abutting member is rotated and abuts against the protrusion of the end of the second element, the second element is fixed; when the abutting member is rotated and moves away from the protrusion of the end of the second element, the second element is released.

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