知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

69 records (took 0.025 seconds)

    DISPLAY APPARATUS
    44.
    发明申请
    DISPLAY APPARATUS 有权

    公开(公告)号：US20220320215A1

    公开(公告)日：2022-10-06

    申请号：US17570270

    申请日：2022-01-06

    Applicant: Samsung Display Co., Ltd.

    Inventor： Wonse Lee ,  Sukyoung Kim ,  Donghyeon Jang ,  Yujin Jeon

    IPC: H01L27/32 ,  G09G3/3233

    Abstract: A display apparatus includes: a first pixel; a second pixel adjacent to the first pixel in a row direction; a first vertical power line extending in a column direction crossing the row direction on the first pixel, and to deliver a driving voltage to the first pixel; a second vertical power line extending in the column direction on the second pixel, and to deliver the driving voltage to the second pixel; and a semiconductor pattern including a first pixel area at the first pixel, a second pixel area at the second pixel, and a connection area connecting the first vertical power line to the second vertical power line.

    Display device
    45.
    发明授权
    Display device 有权

    公开(公告)号：US11450277B2

    公开(公告)日：2022-09-20

    申请号：US17409234

    申请日：2021-08-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jun-yong An ,  Jaewon Kim ,  Hyunae Park ,  Hyungjun Park ,  Seungwoo Sung ,  Young-soo Yoon ,  Ji-eun Lee ,  Yun-kyeong In ,  Donghyeon Jang ,  Junyoung Jo

    IPC: G09G5/00 ,  G09G3/3233 ,  H01L27/32

    Abstract: A display device includes: a display panel in which a non-display region and a display region surrounding the non-display region are defined, wherein the display panel includes: a base layer comprising a first region in which a hole is defined corresponding to the non-display region, a second region surrounding the first region, and a third region corresponding to the display region; and first signal line parts disposed on the second region and the third region, the first signal line parts arrayed spaced apart from each other in a first direction, and each of the first signal line parts includes: a first line; a second line spaced apart from the first line; and a first connection part configured to connect the first line and the second line.

    Display device
    46.
    发明授权
    Display device 有权

    公开(公告)号：US11296267B2

    公开(公告)日：2022-04-05

    申请号：US16698943

    申请日：2019-11-27

    Applicant: Samsung Display Co., Ltd.

    Inventor： Donghyeon Jang ,  Hyunae Park ,  Seungwoo Sung ,  Nuree Um ,  Young-soo Yoon ,  Ilgoo Youn ,  Ji-eun Lee ,  Yun-kyeong In ,  Seunghan Jo ,  Junyoung Jo

    IPC: H01L33/62 ,  G06F1/16 ,  H01L25/075

    Abstract: A display device includes: a base layer including a first region in which a hole is defined, a second region surrounding the first region, and a third region surrounding the second region; a line part disposed on the second region and including first, second, third, and fourth lines disposed on different layers from each other; pixels disposed on the third region; first signal lines electrically connected to the pixels and arrayed along a first direction; and second signal lines electrically connected to the pixels and arrayed along a second direction, wherein one second signal line is electrically connected to the first line, another second signal line is electrically connected to the second line, one first signal line is electrically connected to the third line, and another first signal line is electrically connected to the fourth line.

    Display panel
    48.
    发明授权
    Display panel 有权

    公开(公告)号：US11251235B2

    公开(公告)日：2022-02-15

    申请号：US16698864

    申请日：2019-11-27

    Applicant: Samsung Display Co., Ltd.

    Inventor： Youngsoo Yoon ,  Jaewon Kim ,  Hyunae Park ,  Hyungjun Park ,  Seungwoo Sung ,  Nuree Um ,  Ilgoo Youn ,  Jieun Lee ,  Donghyeon Jang ,  Seunghan Jo

    IPC: G09G3/3233 ,  H01L27/32

    Abstract: A display panel may include a substrate, pixels, dummy pixels, and voltage lines. The substrate may include a first transmission region for light transmission and/or sound transmission, a non-display area surrounding the first transmission region, and a display area surrounding the non-display area. The pixels may be arranged on the display area and may emit light. The dummy pixels may be arranged on the non-display area, may include a first dummy pixel, and may emit no light. The voltage lines may transmit voltages to the pixels and the dummy pixels. The voltage lines may include a first voltage line and a second voltage line. The first voltage line may be spaced from the second voltage line, may be aligned with the second voltage line, and may overlap the first dummy pixel. The first transmission region may be positioned between the first voltage line and the second voltage line.

    Display device
    50.
    发明授权
    Display device 有权

    公开(公告)号：US11100858B2

    公开(公告)日：2021-08-24

    申请号：US16688551

    申请日：2019-11-19

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jun-yong An ,  Jaewon Kim ,  Hyunae Park ,  Hyungjun Park ,  Seungwoo Sung ,  Young-soo Yoon ,  Ji-eun Lee ,  Yun-kyeong In ,  Donghyeon Jang ,  Junyoung Jo

    IPC: G09G3/36 ,  G09G3/3233 ,  H01L27/32

    Abstract: A display device includes: a display panel in which a non-display region and a display region surrounding the non-display region are defined, wherein the display panel includes: a base layer comprising a first region in which a hole is defined corresponding to the non-display region, a second region surrounding the first region, and a third region corresponding to the display region; and first signal line parts disposed on the second region and the third region, the first signal line parts arrayed spaced apart from each other in a first direction, and each of the first signal line parts includes: a first line; a second line spaced apart from the first line; and a first connection part configured to connect the first line and the second line.

Patent Agency Ranking