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    Device ID setting method and electronic device applying the device ID setting method
    1.
    发明授权
    Device ID setting method and electronic device applying the device ID setting method 有权

    公开(公告)号：US12237039B2

    公开(公告)日：2025-02-25

    申请号：US18412632

    申请日：2024-01-15

    Applicant: PixArt Imaging Inc.

    Inventor： En-Feng Hsu ,  Shiaw-Yu Jou ,  Tien-Chung Yang

    IPC: G06F13/00 ,  G06F13/42 ,  G11C7/10

    Abstract: An electronic device comprising: a clock pin; at least one data pin; a storage device, configured to store at least one program; a processing circuit, coupled to the data pin. A device ID setting method is performed when the processing circuit executes the program stored in the storage device. The device ID setting method comprises; (a) recording connections between pins of a first electronic device and pins of the electronic device by the electronic device, wherein the first electronic device comprises at least one data pin; and (b) applying the connections between the pins of the first electronic device and the pins of the electronic device as a device ID of the first electronic device by the electronic device.

    Optical distance measurement system and imaging system with dynamic exposure time
    2.
    发明授权
    Optical distance measurement system and imaging system with dynamic exposure time 有权

    公开(公告)号：US11558554B2

    公开(公告)日：2023-01-17

    申请号：US17141339

    申请日：2021-01-05

    Applicant: PixArt Imaging Inc.

    Inventor： Guo-Zhen Wang ,  Shiaw-Yu Jou

    IPC: H04N5/235 ,  H04N5/225 ,  H04N5/232 ,  G01S7/4912 ,  G01S7/486 ,  G01C3/08

    Abstract: An imaging system includes a light source, an image sensor and a processing unit. The image sensor alternatively captures a first bright image, a first dark image, a second bright image and a second dark image, wherein the first bright image is captured with a first exposure time corresponding to activation of the light source within a first time interval, the first dark image is captured with the first exposure time corresponding to deactivation of the light source within the first time interval, the second bright image is captured with a second exposure time corresponding to activation of the light source within a second time interval, and the second dark image is captured with the second exposure time corresponding to deactivation of the light source within the second time interval, wherein the second exposure time is longer than the first exposure time. The processing unit adjusts the second exposure time according to an object image size in the second dark image, and controls the image sensor to stop capturing the first bright and dark images with the first exposure time when no object image is contained in the second dark image.

    DEVICE ID SETTING METHOD AND ELECTRONIC DEVICE APPLYING THE DEVICE ID SETTING METHOD
    3.
    发明申请
    DEVICE ID SETTING METHOD AND ELECTRONIC DEVICE APPLYING THE DEVICE ID SETTING METHOD 有权

    公开(公告)号：US20230066270A1

    公开(公告)日：2023-03-02

    申请号：US17458574

    申请日：2021-08-27

    Applicant: PixArt Imaging Inc.

    Inventor： En-Feng Hsu ,  Shiaw-Yu Jou ,  Tien-Chung Yang

    IPC: G11C7/10

    Abstract: An electronic device comprising: a clock pin; at least one data pin; a storage device, configured to store at least one program; a processing circuit, coupled to the clock pin and the data pin. A device ID setting method is performed when the processing circuit executes the program stored in the storage device. The device ID setting method comprises; (a) recording connections between pins between the first electronic device and the second electronic device by the second electronic device; (b) applying the connections as a device ID of the first electronic device by the second electronic device; and (c) setting pins of the first electronic device such that the data pins of the second electronic device are coupled to the data pins of the first electronic device.

    DEVICE ID SETTING METHOD AND ELECTRONIC DEVICE APPLYING THE DEVICE ID SETTING METHOD
    6.
    发明公开
    DEVICE ID SETTING METHOD AND ELECTRONIC DEVICE APPLYING THE DEVICE ID SETTING METHOD 审中-公开

    公开(公告)号：US20240153543A1

    公开(公告)日：2024-05-09

    申请号：US18412632

    申请日：2024-01-15

    Applicant: PixArt Imaging Inc.

    Inventor： En-Feng Hsu ,  Shiaw-Yu Jou ,  Tien-Chung Yang

    IPC: G11C7/10 ,  G06F13/42

    CPC classification number: G11C7/1012 ,  G06F13/4221

    Abstract: An electronic device comprising: a clock pin; at least one data pin; a storage device, configured to store at least one program; a processing circuit, coupled to the data pin. A device ID setting method is performed when the processing circuit executes the program stored in the storage device. The device ID setting method comprises; (a) recording connections between pins of a first electronic device and pins of the electronic device by the electronic device, wherein the first electronic device comprises at least one data pin; and (b) applying the connections between the pins of the first electronic device and the pins of the electronic device as a device ID of the first electronic device by the electronic device.

    Device ID setting method and electronic device applying the device ID setting method
    7.
    发明授权
    Device ID setting method and electronic device applying the device ID setting method 有权

    公开(公告)号：US11915780B2

    公开(公告)日：2024-02-27

    申请号：US17458574

    申请日：2021-08-27

    Applicant: PixArt Imaging Inc.

    Inventor： En-Feng Hsu ,  Shiaw-Yu Jou ,  Tien-Chung Yang

    IPC: G06F13/00 ,  G11C7/10 ,  G06F13/42

    CPC classification number: G11C7/1012 ,  G06F13/4221

    Abstract: An electronic device comprising: a clock pin; at least one data pin; a storage device, configured to store at least one program; a processing circuit, coupled to the clock pin and the data pin. A device ID setting method is performed when the processing circuit executes the program stored in the storage device. The device ID setting method comprises; (a) recording connections between pins between the first electronic device and the second electronic device by the second electronic device; (b) applying the connections as a device ID of the first electronic device by the second electronic device; and (c) setting pins of the first electronic device such that the data pins of the second electronic device are coupled to the data pins of the first electronic device.

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