Display substrate
    1.
    发明授权

    公开(公告)号:US12236897B2

    公开(公告)日:2025-02-25

    申请号:US18620521

    申请日:2024-03-28

    Abstract: A display substrate is provided. The display substrate includes a base substrate including a display region and a peripheral region, a gate scan driving circuit, a light-emitting control scan driving circuit, a first power line, a first planarization layer, a second planarization layer and a first shielding layer and a second shielding layer. The first planarization layer and the second planarization layer further include an open slot. The second shielding layer extends from a region corresponding to the light-emitting control scan driving circuit to a region corresponding to the gate scan driving circuit and covers the open slot. In an area where the second shielding layer is close to the open slot, an orthographic projection of the second shielding layer covering the open slot on the base substrate at least overlaps with an orthographic projection of the first shielding layer on the base substrate.

    Cart assembly system
    3.
    发明授权

    公开(公告)号:US12227214B2

    公开(公告)日:2025-02-18

    申请号:US17337573

    申请日:2021-06-03

    Abstract: A cart for supporting pallets weighing over 2000 lbs and even over 3000 pounds and transporting those pallets on rails is provided. The carts are formed by releasably attaching a minimal number of pieces, such as by bolting the parts together. By making the parts substantially identical and making the parts as symmetric mirror images, a single part can have multiple uses, such as on both the left and right sides or both the front and back. For example, a rear cross beam can have the same dimensions as a middle cross beam and/or a front cross beam. A left side beam can be identical to a right side beam. A right side bracket for connecting beams and/or mounting wheels can be identical to a left side bracket and a front bracket can be identical to a rear bracket.

    Box casing, a kit for creating such a box casing, and use thereof

    公开(公告)号:US12195244B2

    公开(公告)日:2025-01-14

    申请号:US17915246

    申请日:2020-04-01

    Applicant: NEFAB AB

    Abstract: The invention relates to a box casing (1), such as a transport box, for shipment and/or storing of goods, which is cost-effective to produce and easy to assemble while at the same time having a considerable strength. The box casing comprises a tray-like bottom member (2) and two wall members (7, 8), each having three interconnected casing walls (9, 10a-b, 13, 14a-b). The wall members are foldable to a position standing in the bottom member and to a substantially flat state to be placed lying on the bottom member, for transferring the box casing between an assembled and a collapsed state. Each wall member comprises corner elements (15) configured to hold the casing walls in place by a resilient function. The invention also relates to a kit for creating such a box casing, as well as use thereof.

    Resin molding apparatus and method for producing resin molded product

    公开(公告)号:US12194665B2

    公开(公告)日:2025-01-14

    申请号:US18034268

    申请日:2021-09-29

    Abstract: A resin molding apparatus includes: a mold die that is configured to hold an object to be molded, the object including a substrate and a chip on the substrate, and that has a cavity configured to receive a resin material through a gate; a mold clamp mechanism configured to clamp the mold die; and a control section configured to control how the mold die and the mold clamp mechanism are operated, the mold die including: a movable block configured to narrow at least a portion of an internal flow path of the cavity in which internal flow path the chip is not disposed; and a driving mechanism configured to drive the movable block with use of a fluid, the control section being configured to change a driving force of the driving mechanism during resin-molding of the object.

    Display panel and display device
    8.
    发明授权

    公开(公告)号:US12178102B2

    公开(公告)日:2024-12-24

    申请号:US17437142

    申请日:2021-05-18

    Abstract: A display panel and a display device are provided. The display panel includes a base substrate and a conductive member, wherein the conductive member is located on the base substrate and includes a first conductive sub-layer, a second conductive sub-layer and a third conductive sub-layer stacked in sequence; the first conductive sub-layer is closer to the base substrate than the third conductive sub-layer; a conductivity of the first conductive sub-layer is smaller than that of the second conductive sub-layer, and a melting point of the third conductive sub-layer is larger than that of the second conductive sub-layer; the second conductive sub-layer includes a first surface close to the first conductive sub-layer and a second surface close to the third conductive sub-layer, the first surface and the second surface are oppositely arranged; the third conductive sub-layer protrudes from the second surface along a width direction of the conductive member.

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