中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

49 records (took 0.02 seconds)

    DISPLAY APPARATUS
    22.
    发明申请
    DISPLAY APPARATUS 有权

    公开(公告)号：US20230060062A1

    公开(公告)日：2023-02-23

    申请号：US17863913

    申请日：2022-07-13

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seunghwan Cho ,  Wonsuk Choi ,  Jiryun Park ,  Kiho Bang ,  Seokje Seong ,  Yoonsun Choi

    IPC: H01L27/32

    Abstract: A display apparatus includes a substrate including a display area and a peripheral area outside the display area, a common voltage supply line arranged in the peripheral area and including a first common voltage input part, a second common voltage input part, and a third common voltage input part between the first and second voltage input parts each arranged in a first edge of the display area, a first common voltage line extending from the third common voltage input part and crossing the display area in a first direction, a first data line extending in the first direction across the display area, a first data input line arranged in the peripheral area, and a first connection line connecting the first data input line to the first data line.

    Display apparatus
    23.
    发明授权
    Display apparatus 有权

    公开(公告)号：US11476442B2

    公开(公告)日：2022-10-18

    申请号：US16817087

    申请日：2020-03-12

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kiho Bang ,  Eunhye Kim ,  Youngwoo Park ,  Saebom Ahn ,  Sanghyun Jun

    IPC: H01L51/52 ,  H01L27/32

    Abstract: A display apparatus includes a substrate, a display area disposed on the substrate and including pixels, a non-display area disposed outside the display area, a first power supply voltage line including a first conductive layer disposed in the non-display area and a second conductive layer disposed on the first conductive layer, a second power supply voltage line disposed in the non-display area and including a third conductive layer spaced apart from the first conductive layer and a fourth conductive layer disposed on the third conductive layer, a first dam portion surrounding the display area and overlapping the second power supply voltage line, a second dam portion disposed adjacent to the first dam portion, and a cladding layer covering a first end portion of the fourth conductive layer formed in a direction intersecting a direction in which the first and second dam portions extend.

    Display apparatus
    24.
    发明授权
    Display apparatus 有权

    公开(公告)号：US10748971B2

    公开(公告)日：2020-08-18

    申请号：US15653077

    申请日：2017-07-18

    Applicant: Samsung Display Co., Ltd.

    Inventor： Chiwook An ,  Miyoung Kim ,  Jongseok Kim ,  Kiho Bang

    IPC: G06F3/041 ,  H01L27/32 ,  G06F3/044 ,  H01L51/52

    Abstract: A display apparatus including an organic light-emitting display panel and a touch sensing unit disposed on the organic light-emitting display panel is disclosed. The touch sensing unit includes a touch electrode and a wiring part connected to the touch electrode. The wiring part of the touch sensing unit passes a protruding member disposed on a non-display region of the organic light-emitting display panel, and forms a first wiring part which does not overlap the protruding member, a second wiring part overlapping the protruding part, and a connection wiring part disposed between the first and second wiring parts and having a wiring width less than the first and second wiring parts so as to overlap an edge of the protruding member.

    DISPLAY DEVICE
    25.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20190229156A1

    公开(公告)日：2019-07-25

    申请号：US16372276

    申请日：2019-04-01

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Sanghyun Jun ,  Kiho Bang ,  Eunae Jung ,  Keunlim Ku ,  Mi-ran Ji

    IPC: H01L27/32 ,  H01L51/52 ,  G06F3/044 ,  G06F3/041

    Abstract: A display device includes an organic light emitting display panel defining a display area for displaying an image and a non-display area adjacent the display area, and including a base layer, a circuit layer on the base layer, a light emitting device layer on the circuit layer, and a thin film sealing layer on the light emitting device layer and divided into a first thin film sealing area, and a second thin film sealing area adjacent the first thin film sealing area, and a touch detection unit including a first sensor part on the first thin film sealing area of the thin film sealing layer, and a second sensor part on the second thin film sealing area of the thin film sealing layer, wherein an upper surface of the thin film sealing layer that faces the touch detection unit includes a first upper surface in the first thin film sealing area, and a second upper surface in the second thin film sealing area and protruding away from the base layer.

    DISPLAY DEVICE
    26.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20250098404A1

    公开(公告)日：2025-03-20

    申请号：US18969903

    申请日：2024-12-05

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Kiho Bang ,  Wonsuk Choi

    IPC: H10K50/84 ,  G02F1/1335 ,  G02F1/1362 ,  G09G3/3266 ,  G09G3/3275 ,  G09G3/3283 ,  G09G3/3291 ,  H01L27/146 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/816 ,  H10K50/828 ,  H10K50/844 ,  H10K59/122 ,  H10K59/35 ,  H10K59/40 ,  H10K102/00

    Abstract: A display device includes: a substrate including a display area and a non-display area; a circuit portion including a first circuit portion and a second circuit portion on the non-display area; a valley portion separating the first circuit portion and the second circuit portion from each other; and a thin film encapsulation layer sealing the display area, the thin film encapsulation layer extending from the display area to the valley portion, and the first circuit portion is between the valley portion and the display area, the second circuit portion is at an outside of the valley portion, an internal layer on the first circuit portion includes a plurality of island portions that are apart from one another in a first direction and a second direction crossing the first direction, and an external layer on the second circuit portion includes at least one groove extending in the first direction.

    Display apparatus
    27.
    发明授权
    Display apparatus 有权

    公开(公告)号：US12082463B2

    公开(公告)日：2024-09-03

    申请号：US17957277

    申请日：2022-09-30

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kiho Bang ,  Eunhye Kim ,  Youngwoo Park ,  Yonghwan Park ,  Saebom Ahn ,  Seongjun Lee ,  Sanghyun Jun

    IPC: H10K59/131 ,  H10K50/844 ,  H10K59/121 ,  H10K59/122

    CPC classification number: H10K59/131 ,  H10K50/844 ,  H10K59/121 ,  H10K59/122

    Abstract: A display apparatus includes a first power supply voltage line in a non-display area and including a first conductive layer, a first organic layer on the first conductive layer, and a second conductive layer on the first organic layer, a second power supply voltage line in the non-display area and including a third conductive layer spaced apart from the first conductive layer, and a fourth conductive layer on the first organic layer which is on the third conductive layer, a first dam portion adjacent to the first power supply voltage line, a second dam portion adjacent to the first dam portion, and a third dam portion between the first power supply voltage line and the first dam portion. The fourth conductive layer includes an opening exposing an upper surface of the first organic layer between the first power supply voltage line and the second dam portion.

    DISPLAY APPARATUS
    28.
    发明公开
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20240107831A1

    公开(公告)日：2024-03-28

    申请号：US18193125

    申请日：2023-03-30

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kiho Bang ,  Seunghwan Cho ,  Seongmin Wang ,  Jiwon Sohn ,  Wonsuk Choi

    IPC: H10K59/131

    CPC classification number: H10K59/131

    Abstract: A display apparatus includes a substrate including a display area and a peripheral area, a data line arranged in the display area and extending in a first direction, a first horizontal connection line connected to the data line in the display area and extending in a second direction intersecting the first direction, a first vertical connection line in the display area, extending in the first direction, and having an end electrically connected to the first horizontal connection line and another end disposed closer to the peripheral area than the end, and a second horizontal connection line in the display area, extending in the second direction, and having an end electrically connected to the another end of the first vertical connection line and another end disposed farther from the data line than the end.

    DISPLAY DEVICE
    29.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230422565A1

    公开(公告)日：2023-12-28

    申请号：US18298879

    申请日：2023-04-11

    Applicant: Samsung Display Co., LTD.

    Inventor： Yoonsun Choi ,  Beomyeol Park ,  Kiho Bang ,  Wonsuk Choi

    IPC: H10K59/131 ,  H10K59/121 ,  H10K59/80

    CPC classification number: H10K59/1315 ,  H10K59/1213 ,  H10K59/1216 ,  H10K59/873 ,  H10K59/871

    Abstract: A display device comprises a pixel array in a display area, a fan-out wiring in a peripheral area adjacent to the display area, and in a sealing area surrounding the display area, and including a first fan-out line at a first layer, and a second fan-out line at a second layer, a transmission wiring in the sealing area, and including a first transmission line at the first layer, and a second transmission line at the second layer and electrically connected to the first transmission line, the first transmission line and the second transmission line being between the first fan-out line and the second fan-out line in a plan view, and a sealing member in the sealing area.

    Display panel and display device including the same
    30.
    发明授权
    Display panel and display device including the same 有权

    公开(公告)号：US11818927B2

    公开(公告)日：2023-11-14

    申请号：US17352112

    申请日：2021-06-18

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kiho Bang ,  Eunhye Kim ,  Eunae Jung ,  Wonsuk Choi

    IPC: H01L21/00 ,  H10K59/131 ,  G09G3/3266 ,  H10K50/84 ,  H10K59/121

    CPC classification number: H10K59/131 ,  G09G3/3266 ,  H10K50/841 ,  H10K59/121

    Abstract: A display panel includes: a plurality of pixels in a display area; a plurality of data lines in the display area and extending along a first direction; a plurality of scan lines in the display area and extending along a second direction crossing the first direction; and a scan driver in a peripheral area adjacent to the display area and configured to provide a scan signal to the scan lines, wherein the peripheral area includes a corner area adjacent to a corner of the display area, and a notch area adjacent to the corner area and receding from a side of the peripheral area to form a notch, wherein a distance between the display area and an outer edge of the corner area is larger than a distance between the display area and an outer edge of the notch area.

Patent Agency Ranking