ILLUMINATION DEVICE
    551.
    发明申请

    公开(公告)号:US20230010210A1

    公开(公告)日:2023-01-12

    申请号:US17858235

    申请日:2022-07-06

    Abstract: According to one embodiment, an illumination device, in which a plurality of light guides include a plurality of light guide pairs, each of the plurality of light guide pairs includes a first light guide and a second light guide, the plurality of light guide pairs are connected with their long sides opposed to each other, a plurality of laser light source elements include a plurality of first light source elements arranged to be opposed to a first side surface on a short side of the first light guide of the light guide pair, and a plurality of second light source elements arranged to be opposed to a second side surface of the second light guide of the light guide pair.

    LIGHTING DEVICE
    552.
    发明申请

    公开(公告)号:US20230003363A1

    公开(公告)日:2023-01-05

    申请号:US17939408

    申请日:2022-09-07

    Abstract: The purpose of the present invention is to realize a lighting device of thin, low power consumption and small light distribution angle. The present invention takes the following structure to realize the above task:
    A lighting device having an emitting surface and a bottom opposing to the emitting surface including: a resin, set between the emitting surface and the bottom, having a hole at a center, a reflection block set in the hole at a side of the emitting surface, an LED, which is a light source, set in the hole at a side of the bottom, a space between the LED and the reflection block, in which the resin is contained in a container whose inner surface is a reflecting surface.

    Display device having a reset line for supplying a reset signal

    公开(公告)号:US11545076B2

    公开(公告)日:2023-01-03

    申请号:US17366303

    申请日:2021-07-02

    Abstract: According to one embodiment a display device includes first and second sub-pixels, first and second power lines, and a reset line. The first sub-pixel includes a first light emitting element and a first pixel circuit. The second sub-pixel includes a second light emitting element and a second pixel circuit. The first power line supplies power to the first pixel circuit. The second power line supplies power to the second pixel circuit. Reset signal is supplied to the reset line. The reset line and the power lines are arranged in a display region. The reset line is connected to both the pixel circuits. A width of the first power line is larger than a width of the second power line.

    Display device
    554.
    发明授权

    公开(公告)号:US11543917B2

    公开(公告)日:2023-01-03

    申请号:US17344437

    申请日:2021-06-10

    Abstract: An object of the present disclosure is to provide a display device that enables the prevention of forming a ghost even though a water droplet is attached. A display device includes a display panel having a semiconductor device disposed at an end portion of an array substrate, and a translucent cover member covering the display panel. The display panel includes a plurality of drive electrodes that detect an external proximity object, and a conductive layer between the translucent cover member and the semiconductor device. At least a part of the conductive layer overlaps with at least a part of the semiconductor device in a planar view.

    Display device
    555.
    发明授权

    公开(公告)号:US11543726B2

    公开(公告)日:2023-01-03

    申请号:US16944238

    申请日:2020-07-31

    Inventor: Yuki Yokotani

    Abstract: According to one embodiment, a display device including an insulating substrate, an organic film on the insulating substrate, and a switching element located between the insulating substrate and the organic film and including a semiconductor layer, a source electrode, and a drain electrode, the organic film including a first removed portion at a position overlapping the semiconductor layer between the source electrode and the drain electrode of the switching element.

    Display device
    556.
    发明授权

    公开(公告)号:US11543721B2

    公开(公告)日:2023-01-03

    申请号:US17526242

    申请日:2021-11-15

    Abstract: Display device is provided and includes first and second substrates; display region in which pixels are provided on first substrate; peripheral region positioned between edge of first substrate and display region; scanning lines extending in first direction; signal lines extending in second direction; terminals arranged in first direction in peripheral region of first substrate; connection lines in first region and that connect terminals and signal lines; dummy electrodes disposed in second region separated from connection lines in planar view, and signal output lines that couple terminals and connection lines, wherein dummy electrodes are provided in second region surrounded by end of first substrate and signal output lines.

    Substrate having color filter
    557.
    发明授权

    公开(公告)号:US11543705B2

    公开(公告)日:2023-01-03

    申请号:US17099780

    申请日:2020-11-17

    Abstract: According to one embodiment, a display device comprises a first substrate, a second substrate opposed to the first substrate and including a first organic film, a first convex portion extending in a first direction, a second convex portion extending in a second direction intersecting the first direction, and a third convex portion aligned with the first convex portion in the second direction and extending in the first direction, and a sealing member located in a second area around a first area in which an image is displayed, wherein the first convex portion, the second convex portion and the third convex portion are located between the first organic film and the sealing member.

    ELECTRONIC DEVICE
    558.
    发明申请

    公开(公告)号:US20220416182A1

    公开(公告)日:2022-12-29

    申请号:US17897562

    申请日:2022-08-29

    Inventor: Takumi SANO

    Abstract: According to one embodiment, an electronic device, wherein a insulating base and a wiring line are located between a first resin layer and a second resin layer, the insulating base includes a plurality of line portions in which the wiring line is located, and a plurality of island-shaped portions connected to the plurality of line portions, the second resin layer includes a first portion overlapping the plurality of line portions and the plurality of island-shaped portions, and a second portion located between the plurality of line portions, the second portion is in contact with the first resin layer, and at least one of the first resin layer, the first portion and the second portion is a shape memory resin layer.

    INPUT DETECTION SYSTEM AND DETECTION DEVICE

    公开(公告)号:US20220413631A1

    公开(公告)日:2022-12-29

    申请号:US17850345

    申请日:2022-06-27

    Abstract: An input detection system includes a detection device including a plurality of drive electrodes and a plurality of detection electrodes arrayed in a detection region, and a drive electrode scan circuit configured to supply a drive signal to the drive electrodes, and an input device including an LC circuit, a first electrode coupled to one end side of the LC circuit, and a second electrode coupled to the other end side of the LC circuit. The drive electrode scan circuit supplies the drive signal to at least equal to or more than one of the drive electrodes and supplies, to the others of the drive electrodes, an opposite phase signal as a drive signal having an opposite phase to a phase of the drive signal.

    Backlight device and display device
    560.
    发明授权

    公开(公告)号:US11536998B2

    公开(公告)日:2022-12-27

    申请号:US17465962

    申请日:2021-09-03

    Abstract: A backlight device is provided and include frame formed of sheet material including at least four bars; first adhesive layer provided on one surface of the bars; reflective sheet attached to frame with first adhesive layer; second adhesive layer is provided on another surface opposed to the one surface of the bars; optical member including lightguide plate disposed on reflective sheet in frame; and light source disposed in frame and configured to emit light to optical member, wherein thickness of second adhesive layer provided on three successive bars of frame along three sides of lightguide plate is greater than thickness of first adhesive layer provided on four bars of frame.

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