Optical sensing module and electronic device

    公开(公告)号:US11995910B2

    公开(公告)日:2024-05-28

    申请号:US18147062

    申请日:2022-12-28

    CPC classification number: G06V40/1318 G02B3/0006 G02B5/005 G02B27/30

    Abstract: An optical sensing module and an electronic device are provided. The optical sensing module includes a substrate, a plurality of optical sensing elements, and a light-blocking element. The substrate has a sensing region and a non-sensing region around the sensing region. The plurality of optical sensing elements is disposed on the sensing region. The light-blocking element is disposed on the non-sensing region and a portion of the sensing region. The light-blocking element overlaps a portion of the plurality of optical sensing elements in a normal direction of the substrate.

    BIOMETRIC SENSING DEVICE AND DISPLAY APPARATUS INCLUDING SAME

    公开(公告)号:US20220262157A1

    公开(公告)日:2022-08-18

    申请号:US17573622

    申请日:2022-01-11

    Abstract: A biometric sensing device and a display apparatus including the same are provided. The biometric sensing device includes a first thin film transistor, a second thin film transistor, and a photodiode. The first thin film transistor has a gate. The second thin film transistor has a semiconductor layer and a non-gate electrode terminal. The non-gate electrode terminal is electrically connected to the gate of the first thin film transistor. The photodiode contacts a semiconductor layer.

    Electronic Devices Capable of Detecting Images in Low-Light Environment

    公开(公告)号:US20210400212A1

    公开(公告)日:2021-12-23

    申请号:US17464634

    申请日:2021-09-01

    Abstract: An electronic device includes a reset circuit and a first image sensing circuit. The reset circuit is used to receive a reset signal and includes a plurality of transistors. The first image sensing circuit is coupled to the reset circuit and includes a photodiode, a first transistor and a second transistor. The photodiode has a first terminal. The first transistor has a first terminal coupled to the first terminal of the photodiode, and a second terminal. The second transistor has a first terminal coupled to the second terminal of the first transistor, and a second terminal configured to receive a row selection signal.

    Display panels
    4.
    发明授权

    公开(公告)号:US11048131B2

    公开(公告)日:2021-06-29

    申请号:US16846524

    申请日:2020-04-13

    Abstract: A display panel includes a first substrate; a scan line and a data line disposed on the first substrate and extending along a first direction and a second direction, respectively, wherein the data line intersects the scan line; an active layer disposed on the first substrate. In a top view, the active layer includes: a first channel region overlapping a portion of the scan line; a second channel region overlapping another portion of the scan line; a non-channel region not overlapping the scan line and connected between the first channel region and the second channel region; a long region extended along the second direction; wherein a portion of the non-channel region extends along the first direction, the portion has a first width in the second direction, the long region has a second width in the first direction, and the first width is greater than the second width.

    Display device
    5.
    发明授权

    公开(公告)号:US10962854B2

    公开(公告)日:2021-03-30

    申请号:US16857418

    申请日:2020-04-24

    Abstract: The display device includes a first substrate; an active layer disposed on the first substrate; a first insulation layer disposed on the active layer; a first electrode layer disposed on the first insulation layer including a gate electrode line extending along a first direction and a protruding portion extending along a second direction; a second insulation layer disposed on the first electrode layer; and a second electrode layer disposed on the second insulation layer. The second electrode layer includes a date line extending along the second direction and a conductive layer. The conductive layer includes a first conductive portion and a second conductive portion, wherein the first conductive portion has a first maximum width A along the first direction, and the second conductive portion has a second maximum width B along the first direction. The first maximum width A is less than the second maximum width B.

    System for display images
    6.
    发明授权
    System for display images 有权
    显示图像系统

    公开(公告)号:US09176345B2

    公开(公告)日:2015-11-03

    申请号:US14714560

    申请日:2015-05-18

    Abstract: A system for displaying images including a display panel is provided. The display panel has a display area and a peripheral area. The display panel includes a metal layer disposed on a first substrate. A patterned planarization layer is disposed on the metal layer, having at least one opening corresponding to the peripheral area, wherein a portion of the metal layer is exposed through the opening. A second substrate is disposed opposite to the first substrate. A seal is disposed at the peripheral area and between the first and the second substrates, wherein the seal covers the metal layer through the opening of the patterned planarization layer.

    Abstract translation: 提供了一种用于显示包括显示面板的图像的系统。 显示面板具有显示区域和外围区域。 显示面板包括设置在第一基板上的金属层。 图案化的平坦化层设置在金属层上,具有至少一个对应于周边区域的开口,其中金属层的一部分通过开口露出。 第二基板与第一基板相对设置。 密封件设置在周边区域和第一和第二基板之间,其中密封件通过图案化平坦化层的开口覆盖金属层。

    ARRAY SUBSTRATE STRUCTURE AND DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
    7.
    发明申请
    ARRAY SUBSTRATE STRUCTURE AND DISPLAY PANEL AND MANUFACTURING METHOD THEREOF 有权
    阵列基板结构和显示面板及其制造方法

    公开(公告)号:US20130258265A1

    公开(公告)日:2013-10-03

    申请号:US13845172

    申请日:2013-03-18

    Abstract: An array substrate structure including a first substrate, a plurality of thin film transistors, a first dielectric layer, a second dielectric layer, and a second electrode layer is provided. Each of the thin film transistors has a patterned first electrode layer which is disposed on the first electrode layer and has a first through hole. The second dielectric layer is disposed on the first dielectric layer and has a second through hole. The second through hole is connected to the first through hole, such that the second electrode layer is electrically connected to the first electrode layer via the first through hole and the second through hole.

    Abstract translation: 提供了包括第一基板,多个薄膜晶体管,第一介电层,第二介电层和第二电极层的阵列基板结构。 每个薄膜晶体管具有图案化的第一电极层,其设置在第一电极层上并具有第一通孔。 第二电介质层设置在第一电介质层上并具有第二通孔。 第二通孔连接到第一通孔,使得第二电极层经由第一通孔和第二通孔电连接到第一电极层。

    Card device and method for manufacturing card device

    公开(公告)号:US12229614B2

    公开(公告)日:2025-02-18

    申请号:US18121600

    申请日:2023-03-15

    Abstract: A card device and a manufacturing method thereof are disclosed. The card device includes a first substrate, a circuit board, a sensing module and a second substrate. The circuit board is disposed on the first substrate, and the circuit board includes an accommodating recess. The sensing module is disposed in the accommodating recess. The sensing module includes a sensing unit and a protective layer formed on the sensing unit, and the sensing unit is electrically connected to the circuit board. The second substrate is disposed on the circuit board. The second substrate includes an opening, and the opening exposes the protective layer.

    Display panels
    10.
    发明授权

    公开(公告)号:US11372299B2

    公开(公告)日:2022-06-28

    申请号:US17329652

    申请日:2021-05-25

    Abstract: A display panel includes a first substrate; a scan line and a data line disposed on the first substrate and extending in a first direction and a second direction, respectively, wherein the data line intersects the scan line; a polysilicon layer disposed on the first substrate. In a top view, the polysilicon layer includes: a first channel region overlapping a portion of the scan line; a second channel region overlapping another portion of the scan line; a non-channel region not overlapping the scan line and connected between the first channel region and the second channel region; a long region extended in the second direction; wherein a portion of the non-channel region extends in the first direction, the portion has a first width in the second direction, the long region has a second width in the first direction, and the first width is greater than the second width.

Patent Agency Ranking