DISPLAY DEVICE
    32.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号:US20230232509A1

    公开(公告)日:2023-07-20

    申请号:US18121570

    申请日:2023-03-14

    CPC classification number: H05B33/14 B41F15/34 H10K50/11

    Abstract: A display device includes a substrate, an electroluminescence element, a partition structure, a light conversion element and an intermediate layer. The electroluminescence element is disposed above the substrate. The partition structure is disposed above the electroluminescence element and includes a first opening. The light conversion element is disposed in the first opening. The intermediate layer is disposed above the light conversion element and the partition structure. The intermediate layer has a first part and a second part. In a top-view direction, the first part overlaps the light conversion element, the second part overlaps the partition structure, and a thickness of the first part is greater than a thickness of the second part.

    Electronic device
    34.
    发明授权

    公开(公告)号:US11703918B2

    公开(公告)日:2023-07-18

    申请号:US17365088

    申请日:2021-07-01

    CPC classification number: G06F1/1698 H01Q1/06 H01Q1/2258 H01Q1/36

    Abstract: An electronic modulating device is provided. The electronic modulating device includes a substrate, a plurality of first modulating electrodes disposed on the substrate, and a plurality of second modulating electrodes disposed on the substrate. The area of one of the first modulating electrodes is greater than the area of one of the second modulating electrodes. The ratio of the number of first modulating electrodes to the number of second modulating electrodes is in a range from 0.5 to 2.0.

    COMMUNICATION DEVICE
    35.
    发明公开

    公开(公告)号:US20230217595A1

    公开(公告)日:2023-07-06

    申请号:US18079007

    申请日:2022-12-12

    CPC classification number: H05K1/181 H05K2201/10166 H05K2201/10272

    Abstract: A communication device including a substrate, a gate drive circuit, and a first tunable unit is provided. The gate drive circuit is disposed on the substrate. The gate drive circuit includes a first thin-film transistor and is configured to output a gate drive signal. The first tunable unit is disposed on the substrate and is electrically connected to the gate drive circuit. The first tunable unit includes a first drive circuit and a first tunable component. The first drive circuit includes a first terminal and a second terminal, and the first terminal of the first drive circuit is configured to receive the gate drive signal. The first tunable component is electrically connected to the second terminal of the first drive circuit.

    MANUFACTURING METHOD OF ELECTRONIC DEVICE
    36.
    发明公开

    公开(公告)号:US20230170265A1

    公开(公告)日:2023-06-01

    申请号:US17976869

    申请日:2022-10-31

    CPC classification number: H01L22/14 H01L22/26 H01L22/12

    Abstract: A manufacturing method of an electronic device including following steps is provided. A tuning element substrate having a circuit layer disposed on a substrate and a plurality of tuning elements disposed on the circuit layer is provided. A reverse bias voltage or a forward bias voltage is applied to the tuning elements, so as to test a variation of an electrical property or a variation of an optical property of each of the tuning elements. The variation of the electrical property or the variation of the optical property of each of the tuning elements is analyzed. According to the manufacturing method, a reliable testing method of an electronic device may be provided.

    Method of manufacturing display device

    公开(公告)号:US11627646B2

    公开(公告)日:2023-04-11

    申请号:US16950844

    申请日:2020-11-17

    Abstract: The present disclosure provides a method of manufacturing a display device. The method includes: providing a substrate; forming an electroluminescence element on the substrate; forming a partition structure on the electroluminescence element, the partition structure including an opening; forming a light conversion element in the opening; and forming an optical element on the light conversion element.

    Electronic device
    39.
    发明授权

    公开(公告)号:US11610945B2

    公开(公告)日:2023-03-21

    申请号:US17216599

    申请日:2021-03-29

    Abstract: An electronic device includes a first electronic unit and a second electronic unit. The first electronic unit includes a first light conversion layer and emits a blue light having a first spectrum. The first spectrum has a first intensity, and the first intensity is a maximum intensity of the first spectrum. The second electronic unit emits a light having a second spectrum different from the first spectrum, and the second spectrum has a second intensity in a range from 300 nm to 460 nm, and the second intensity is a maximum intensity in the range from 300 nm to 460 nm of the second spectrum. A ratio of the second intensity to the first intensity is in a range from 0.06% to 10.0%.

    LIGHTING DEVICE
    40.
    发明申请

    公开(公告)号:US20230071857A1

    公开(公告)日:2023-03-09

    申请号:US17984265

    申请日:2022-11-10

    Abstract: A lighting device includes a plurality of first lighting units emitting a first output light and a plurality of second lighting units emitting a second output light. Each of the first lighting units includes a first light source, a first reflective layer, and a first light converting structure. Each of the second lighting units includes a second light source, a second reflective layer, and a second light converting structure. The first output light has a fist sub peak between 400 nm and 500 nm and a first main peak between 590 nm and 780 nm, the second output light has a second sub peak between 400 nm and 500 nm and a second main peak between 520 nm and 589 nm, and a normal intensity of the first sub peak is less than a normal intensity of the second sub peak.

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