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    TILING DEVICE
    1.
    发明公开
    TILING DEVICE 审中-公开

    公开(公告)号：US20230186812A1

    公开(公告)日：2023-06-15

    申请号：US17985926

    申请日：2022-11-14

    Applicant: Innolux Corporation

    Inventor： Yu-Hsin Feng ,  Yu-Tse Lu ,  Chong-De Wang

    IPC: G09G3/20 ,  H01L23/50

    CPC classification number: G09G3/20 ,  H01L23/50 ,  G09G3/2096 ,  G09G2310/0275 ,  G09G2310/0267 ,  G09G2300/0828 ,  G09G2320/0673 ,  G09G2360/122

    Abstract: A tiling device with a driving method having a low number of data pins is provided. The tiling device includes a first substrate, a second substrate and a data driving circuit. The first substrate includes a plurality of first semiconductor units. The second substrate includes a plurality of second semiconductor units. The data driving circuit simultaneously provides first data signals to the plurality of first semiconductor units and the plurality of second semiconductor units, and simultaneously provides second data signals to the plurality of first semiconductor units and the plurality of second semiconductor units.

    Display panel and driving method thereof
    2.
    发明授权
    Display panel and driving method thereof 有权

    公开(公告)号：US10650722B2

    公开(公告)日：2020-05-12

    申请号：US16034317

    申请日：2018-07-12

    Applicant: InnoLux Corporation

    Inventor： Zhi-Cheng Jian ,  Yu-Hsin Feng ,  Yu-Tse Lu

    IPC: G09G3/20 ,  G09G3/36

    Abstract: A display panel includes a first circuit, a second circuit and a dummy gate line. The first circuit and the second circuit are disposed adjacent to each other and arranged along a first direction, and the first circuit and the second circuit are electrically insulated from each other. The dummy gate line extends along a second direction and is disposed between the first circuit and the second circuit, wherein the first direction is different from the second direction.

    Level shifter circuit
    3.
    发明授权
    Level shifter circuit 有权

    公开(公告)号：US12176898B2

    公开(公告)日：2024-12-24

    申请号：US17990741

    申请日：2022-11-21

    Applicant: Innolux Corporation

    Inventor： Yu-Hsin Feng ,  Yu-Tse Lu ,  Fang-Zhi Chen

    IPC: H03K19/00 ,  H03K19/0185 ,  H03K19/094 ,  H03K19/017

    Abstract: The disclosure provides a level shifter circuit. The level shifter circuit includes a first transistor and a second transistor. The first transistor and the second transistor generate an output voltage according to a first control signal and a second control signal, respectively. A time interval of rising edges of the output voltage is greater than a time interval of falling edges of the output voltage.

    Splicing display device
    6.
    发明授权
    Splicing display device 有权

    公开(公告)号：US11495158B2

    公开(公告)日：2022-11-08

    申请号：US17503376

    申请日：2021-10-18

    Applicant: Innolux Corporation

    Inventor： Yu-Hsin Feng ,  Yu-Tse Lu ,  Ming-Chi Weng ,  Chin-Tai Hsu

    IPC: G09G3/20

    Abstract: A splicing display device, including a control board, a first panel, and a second panel, is provided. The control board includes an output terminal. The first panel and the second panel are disposed in a same column. The first panel is coupled to the output terminal. The first panel includes a first gate driving unit, a first signal line, a first bypass line, and a second bypass line. The second panel is coupled to the first panel. The second panel includes a second gate driving unit. The control board provides a first signal and a second signal to the first panel through the output terminal. The first signal is transmitted to the first gate driving unit through the first signal line and is transmitted to the second panel through the first bypass line. The second signal is transmitted to the second gate driving unit through the second bypass line.

    Electronic device and its driving method with an adjustable driving voltage
    7.
    发明授权
    Electronic device and its driving method with an adjustable driving voltage 有权

    公开(公告)号：US12183257B2

    公开(公告)日：2024-12-31

    申请号：US18510598

    申请日：2023-11-15

    Applicant: InnoLux Corporation

    Inventor： Yu-Hsin Feng ,  Yu-Tse Lu ,  Jen-Chieh Hsieh ,  Yao-Lien Hsieh

    IPC: G09G3/20

    Abstract: An electronic device includes a display panel, a gate driving circuit and a control unit. The display panel includes a display scan line and a dummy scan line. The gate driving circuit includes a first output unit for providing a display scan signal to the display scan line, and a second output unit for providing a test scan signal to the dummy scan line. The control unit is electrically connected to the gate driving circuit for receiving the test scan signal, updating a driving voltage according to the test scan signal, and driving the gate driving circuit according to the updated driving voltage.

    ELECTRONIC DEVICE
    8.
    发明申请
    ELECTRONIC DEVICE 有权

    公开(公告)号：US20240420629A1

    公开(公告)日：2024-12-19

    申请号：US18814559

    申请日：2024-08-25

    Applicant: Innolux Corporation

    Inventor： Yu-Hsin Feng ,  Yu-Tse Lu ,  Ming-Chi Weng

    IPC: G09G3/32 ,  G09G3/3266 ,  G09G3/3275

    Abstract: An electronic device is provided. The electronic device includes a first substrate, a second substrate, a first functional circuit, a second functional circuit, a circuit assembly, semiconductor units and a circuit substrate. The first functional circuit is disposed on the first substrate. The second functional circuit is disposed on the second substrate. The semiconductor units are disposed on the circuit assembly. The first substrate and the second substrate are disposed on the circuit substrate. The first functional circuit and the second functional circuit are different in function and are coupled to the circuit assembly.

    LEVEL SHIFTER CIRCUIT
    9.
    发明公开
    LEVEL SHIFTER CIRCUIT 审中-公开

    公开(公告)号：US20230198525A1

    公开(公告)日：2023-06-22

    申请号：US17990741

    申请日：2022-11-21

    Applicant: Innolux Corporation

    Inventor： Yu-Hsin Feng ,  Yu-Tse Lu ,  Fang-Zhi Chen

    IPC: H03K19/0185

    CPC classification number: H03K19/018507 ,  H03K19/017

    Abstract: The disclosure provides a level shifter circuit. The level shifter circuit includes a first transistor and a second transistor. The first transistor and the second transistor generate an output voltage according to a first control signal and a second control signal, respectively. A time interval of rising edges of the output voltage is greater than a time interval of falling edges of the output voltage.

    ELECTRONIC DEVICE
    10.
    发明申请
    ELECTRONIC DEVICE 有权

    公开(公告)号：US20230137374A1

    公开(公告)日：2023-05-04

    申请号：US17960153

    申请日：2022-10-05

    Applicant: Innolux Corporation

    Inventor： Ming-Feng Hsieh ,  Yu-Tse Lu ,  Yu-Hsin Feng ,  Hsiao-Lan Su ,  Huang-Chi Chao

    IPC: G09G3/34 ,  G09G3/20 ,  G09G3/36

    Abstract: An electronic device is provided. The electronic device includes a panel, a backlight module, a first circuit, and a second circuit. The backlight module and the panel are disposed correspondingly. The first circuit includes a system circuit module. The second circuit includes a panel timing controlling module and a backlight timing controlling module. The backlight timing controlling module receives a first signal transmitted from the system circuit module and provides a backlight controlling signal to the backlight module. The panel timing controlling module receives a second signal transmitted from the system circuit module and provides a panel controlling signal to the panel. Another electronic device is also provided, such that the first circuit includes the system circuit module and the backlight timing controlling module.

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