Electronic device and method for repairing electronic device

    公开(公告)号:US10825743B2

    公开(公告)日:2020-11-03

    申请号:US16438729

    申请日:2019-06-12

    Abstract: An electronic device is provided. The electronic device includes a substrate and an electronic unit disposed on the substrate. The electronic unit includes a light-emitting diode, a conductive structure, a first driving circuit, and a second driving circuit. The conductive structure is disposed between the light-emitting diode and the substrate. The first driving circuit includes a first output wire. The second driving circuit includes a second output wire. The first driving circuit is electrically connected to the light-emitting diode by the conductive structure. The second driving circuit is electrically insulated from the light-emitting diode. In addition, the conductive structure at least partially overlaps the first output wire and the second output wire in a normal direction of the substrate.

    Liquid-crystal antenna apparatus and method for tracking wireless apparatus using the same

    公开(公告)号:US10811769B2

    公开(公告)日:2020-10-20

    申请号:US16000242

    申请日:2018-06-05

    Abstract: A liquid-crystal antenna apparatus is provided. The liquid-crystal antenna apparatus includes: a liquid-crystal antenna unit and a control unit. The liquid-crystal antenna unit is configured to receive a wireless signal. The liquid-crystal antenna unit includes a plurality of microwave elements, and each of the microwave elements includes a first electrode, a second electrode opposite to the first electrode, and a liquid-crystal cell disposed between the first electrode and the second electrode. The control unit is electrically connected to the liquid-crystal antenna unit, and is configured to control the liquid-crystal antenna unit to form a first beam having a first direction. The control unit determines a source orientation of the wireless signal according to the wireless signal received by the liquid-crystal antenna unit, and controls the first direction of the first beam to direct toward the source orientation.

    Microwave device
    45.
    发明授权

    公开(公告)号:US10651549B2

    公开(公告)日:2020-05-12

    申请号:US16026171

    申请日:2018-07-03

    Abstract: A microwave device includes a first substrate having a first surface, a first metal layer, a second substrate having a second surface corresponding to the first substrate, a second metal layer, a sealing element, a modulation material, and a fill material. The first metal layer is disposed on the first surface, and the first metal layer includes openings. The second metal layer is disposed on the second surface. The second metal layer includes electrodes corresponding to the openings. The sealing element is located between the first substrate and the second substrate. An active zone is formed by a space between the sealing element, the first substrate, and the second substrate. The modulation material is filled within the active area. The fill material is disposed in the active area. The thickness of the fill material is greater than 0.3 μm, and less than the thickness of the sealing element.

    Foldable electronic device
    46.
    发明授权

    公开(公告)号:US10534400B2

    公开(公告)日:2020-01-14

    申请号:US15987917

    申请日:2018-05-24

    Abstract: A foldable electronic device includes an electronic element including a folding line and a cover layer connected to the electronic element through an intermediate layer. The electronic element, the cover layer and the intermediate layer form at least one air gap across the folding line.

    Microwave modulation device
    48.
    发明授权

    公开(公告)号:US10249949B2

    公开(公告)日:2019-04-02

    申请号:US15869786

    申请日:2018-01-12

    Abstract: A microwave modulation device includes a first radiator; a second radiator disposed on the first radiator; a third radiator disposed on the second radiator; a support structure disposed between the first radiator and the second radiator; and a modulation structure disposed between the second radiator and the third radiator. A microwave-transmission layer is located among the space defined by the first radiator, the second radiator, and the support structure. The microwave-transmission layer is gas, substantially vacuum, liquid or insulating material.

    ELECTRONIC DEVICE
    49.
    发明申请

    公开(公告)号:US20250063801A1

    公开(公告)日:2025-02-20

    申请号:US18934223

    申请日:2024-10-31

    Abstract: The disclosure provides an electronic device. The electronic device includes a substrate, a transistor, and a variable capacitor. The transistor is disposed on the substrate. The variable capacitor is disposed on the substrate and adjacent to the transistor. A material of the transistor and a material of the variable capacitor both a include a III-V semiconductor material. The electronic device of an embodiment of the disclosure may simplify manufacturing process, reduce costs, or reduce dimensions.

    ELECTRONIC DEVICE
    50.
    发明公开
    ELECTRONIC DEVICE 审中-公开

    公开(公告)号:US20240312375A1

    公开(公告)日:2024-09-19

    申请号:US18671953

    申请日:2024-05-22

    CPC classification number: G09F9/3026 G09G3/32 G09G2300/026

    Abstract: The present disclosure provides an electronic device including a substrate, a plurality of bumps, a plurality of diodes, and a shielding layer. The substrate has a plurality of first through holes. The bumps are disposed on the substrate. The diodes are disposed on the substrate. The shielding layer is disposed on the substrate. One of the bumps is located between two adjacent ones of the diodes in a cross-sectional view, and the shielding layer overlaps at least a portion of the bumps and at least a portion of the first through holes.

Patent Agency Ranking