知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

8 records (took 0.017 seconds)

    SCAN DRIVER AND DISPLAY DEVICE INCLUDING THE SAME
    2.
    发明公开
    SCAN DRIVER AND DISPLAY DEVICE INCLUDING THE SAME 审中-公开

    公开(公告)号：US20240096286A1

    公开(公告)日：2024-03-21

    申请号：US18338569

    申请日：2023-06-21

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： KI NYENG KANG ,  GUANGHAI JIN ,  SUNKWANG KIM

    IPC: G09G3/3266

    CPC classification number: G09G3/3266 ,  G09G2300/0426 ,  G09G2300/0814

    Abstract: A method of manufacturing a semiconductor device includes designing a semiconductor device layout using a design rule manual (DRM), in which design rules are recorded, and performing failure evaluation of a failure including at least one gate structure failure of a semiconductor device manufactured using the designed semiconductor device layout. The method further includes updating the DRM by updating the design rules recorded in the DRM, based on a result of the failure evaluation, redesigning the semiconductor device layout using the updated DRM, and manufacturing the semiconductor device using the redesigned semiconductor device layout.

    DISPLAY PANEL
    3.
    发明公开
    DISPLAY PANEL 审中-公开

    公开(公告)号：US20240062709A1

    公开(公告)日：2024-02-22

    申请号：US18330543

    申请日：2023-06-07

    Applicant: Samsung Display Co., Ltd.

    Inventor： KI NYENG KANG ,  GUANGHAI JIN ,  SUNKWANG KIM

    IPC: G09G3/32

    CPC classification number: G09G3/32 ,  G09G2310/0267 ,  G09G2300/0426

    Abstract: A display panel includes a base layer, a circuit layer disposed on the base layer and including a first driving circuit, a second driving circuit, and a plurality of pixel circuits, and a light emitting element layer disposed on the circuit layer and including a plurality of light emitting elements, each of the plurality of light emitting elements electrically connected to corresponding one of the plurality of pixel circuits. In a first direction, each of the first driving circuit and the second driving circuit is disposed between the plurality of pixel circuits.

    DISPLAY DEVICE AND A MANUFACTURING METHOD OF THE SAME
    5.
    发明公开
    DISPLAY DEVICE AND A MANUFACTURING METHOD OF THE SAME 审中-公开

    公开(公告)号：US20240032378A1

    公开(公告)日：2024-01-25

    申请号：US18195975

    申请日：2023-05-11

    Applicant: Samsung Display Co., Ltd.

    Inventor： KI NYENG KANG ,  Guanghai Jin ,  Sunkwang Kim

    IPC: H10K59/40 ,  H10K59/122 ,  G06F3/044 ,  H10K59/12 ,  H10K71/00 ,  H10K59/131

    CPC classification number: H10K59/40 ,  H10K59/122 ,  G06F3/0446 ,  H10K59/1201 ,  H10K71/00 ,  H10K59/131

    Abstract: A display device including: a display panel including a display region and a non-display region; and an input sensing unit on the display panel and including an active region and a peripheral region, the display panel includes: a base layer; a circuit element layer on the base layer and including a plurality of insulating layers and a voltage line on any of the insulating layers; and a display element layer including a pixel defining film and a light-emitting element, the light-emitting element includes: a first electrode; a second electrode opposite to the first electrode; and an organic layer between the first and second electrodes, the organic layer includes: a first portion overlapping the display region; and a second portion overlapping the non-display region, a first opening is formed in the second portion, and the second electrode and the voltage line are electrically connected to each other through the first opening.

    DISPLAY DEVICE
    7.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230389368A1

    公开(公告)日：2023-11-30

    申请号：US18101045

    申请日：2023-01-24

    Applicant: Samsung Display Co., Ltd.

    Inventor： KI NYENG KANG ,  GUANGHAI JIN ,  SUNKWANG KIM

    IPC: H10K59/124 ,  H10K59/131 ,  H10K59/40 ,  H10K59/88

    CPC classification number: H10K59/124 ,  H10K59/131 ,  H10K59/40 ,  H10K59/88 ,  H10K2102/311

    Abstract: A display device includes: a substrate including a first portion, a second portion, and a folding portion between the first and second portions; a plurality of transistors on the substrate, and located on at least the first and second portions; a plurality of inorganic insulating layers extending on the first and second portions to cover a semiconductor layer and a gate of the transistors; a plurality of light-emitting devices connected to the transistors; and a connection line on the folding portion. The inorganic insulating layers are not located on at least a part of the folding portion.

    DISPLAY DEVICE
    8.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230354665A1

    公开(公告)日：2023-11-02

    申请号：US18192723

    申请日：2023-03-30

    Applicant: Samsung Display Co., LTD.

    Inventor： SUNKWANG KIM ,  GUANGHAI JIN ,  KI NYENG KANG

    IPC: H01L51/00

    CPC classification number: H10K59/1315

    Abstract: A display device includes a substrate, a first lower line that is disposed on the substrate, extends in a first direction and applies a first voltage to a light emitting element, a first upper line that is disposed on the first lower line, extends in a second direction perpendicular to the first direction, applies a second voltage having different from the first voltage, and crosses the first lower line, and a first floating electrode disposed between the first lower line and the first upper line, including a crossing portion overlapping the first lower line and the first upper line, a first portion extending from the crossing portion in the second direction, and a second portion extending from the crossing portion in the first direction. A length of the first portion in the second direction is longer than a length of the second portion in the first direction.

Patent Agency Ranking