中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

27 records (took 0.019 seconds)

    DISPLAY DEVICE
    11.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20200343332A1

    公开(公告)日：2020-10-29

    申请号：US16926542

    申请日：2020-07-10

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jong Ho Hong ,  Gun Mo Kim ,  Jae Min Shin ,  Hye Jin Joo ,  Min Woo Kim ,  Seung Bae Kang

    IPC: H01L27/32 ,  H01L51/00 ,  H01L51/52

    Abstract: The present inventive concept relates to a display device. A display device according to an exemplary embodiment of the present inventive concept include: a base layer including a plurality of islands in which a pixel is disposed, a plurality of bridges disposed around each of the plurality of islands, a plurality of first wires disposed in a bridge of the plurality of bridges connected to the pixel is disposed; an inorganic insulating layer disposed on the base layer and having an opening exposing a portion of the bridge; and an organic material layer covering the opening, wherein adjacent islands of the plurality of islands are connected to each other through at least the bridge of the plurality of bridges, and the plurality of first wires are disposed on the organic material layer.

    Display device
    12.
    发明授权
    Display device 有权

    公开(公告)号：US10748982B2

    公开(公告)日：2020-08-18

    申请号：US16402655

    申请日：2019-05-03

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jong Ho Hong ,  Gun Mo Kim ,  Jae Min Shin ,  Hye Jin Joo ,  Min Woo Kim ,  Seung Bae Kang

    IPC: H01L27/32 ,  H01L51/00 ,  H01L51/52

    Abstract: The present inventive concept relates to a display device.A display device according to an exemplary embodiment of the present inventive concept include: a base layer including a plurality of islands in which a pixel is disposed, a plurality of bridges disposed around each of the plurality of islands, a plurality of first wires disposed in a bridge of the plurality of bridges connected to the pixel is disposed; an inorganic insulating layer disposed on the base layer and having an opening exposing a portion of the bridge; and an organic material layer covering the opening, wherein adjacent islands of the plurality of islands are connected to each other through at least the bridge of the plurality of bridges, and the plurality of first wires are disposed on the organic material layer.

    Display device having stretchable substrate
    13.
    发明授权
    Display device having stretchable substrate 有权

    公开(公告)号：US10608071B2

    公开(公告)日：2020-03-31

    申请号：US16149513

    申请日：2018-10-02

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jong Ho Hong ,  Jun Hyeong Park ,  Jae Min Shin ,  Hye Jin Joo

    IPC: H01L29/08 ,  H01L35/28 ,  H01L51/00 ,  H01L27/32 ,  H01L51/52 ,  H01L27/12

    Abstract: A display device includes: a substrate on which a plurality of islands and a plurality of bridges connecting the plurality of islands to each other are defined; a plurality of pixels disposed in each of the plurality of islands; and a wire disposed in each of the plurality of bridges and connected to the plurality of pixels, where the plurality of islands and the plurality of bridges are defined based on cutout portions of the substrate, and a vertex of a cutout portion between one of the plurality of islands and a bridge connected to the one of the plurality of islands is an intersection of a straight line and a curved line.

    Display panel
    14.
    发明授权
    Display panel 有权

    公开(公告)号：US10466746B2

    公开(公告)日：2019-11-05

    申请号：US15678506

    申请日：2017-08-16

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jong Ho Hong ,  Hye Jin Joo ,  Gun Mo Kim ,  Il Gon Kim ,  Jae Min Shin

    IPC: G06F1/16 ,  H01L51/00 ,  B32B3/26 ,  H01L27/12 ,  H01L27/32

    Abstract: The present disclosure relates to a display panel including a display area that can be stretched by including a plurality of stretching units and a peripheral area positioned at an edge of the display area. Each of the stretching units includes: a plurality of islands separately disposed to include a plurality of pixels disposed therein; a plurality of bridges extended from the islands to connect adjacent islands or to connect the islands with the peripheral area; and a plurality of openings disposed adjacent to the bridges, between the bridges, and between the bridges and the islands, wherein areas of the islands are gradually increased toward the peripheral area.

    Stretchable display device
    15.
    发明授权
    Stretchable display device 有权

    公开(公告)号：US12101989B2

    公开(公告)日：2024-09-24

    申请号：US17648550

    申请日：2022-01-21

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Gyung Soon Park ,  Jae Min Shin ,  Junki Jeong ,  Hyejin Joo ,  Jongho Hong

    IPC: H10K77/10 ,  G09F9/30 ,  H05K1/02 ,  H10K50/80 ,  H10K59/12 ,  H10K59/131

    CPC classification number: H10K77/111 ,  G09F9/301 ,  H05K1/0283 ,  H10K50/80 ,  H10K59/12 ,  H10K59/131

    Abstract: A stretchable display device includes a display area having stretchable display units each including first islands on which pixels are disposed and first cut-out grooves between the first islands. A peripheral area is adjacent to the display area, the peripheral area includes stretchable peripheral units each including first lines on which driving circuits are disposed and first opening portions between the first lines. A buffer area is disposed between the display area and the peripheral area. The buffer area includes stretchable buffer units each including second islands, second cut-out grooves between the second islands, second lines connected to the second islands, and second opening portions between the second lines. Shapes of the second cut-out grooves may be different from shapes of the first cut-out grooves, and shapes of the second opening portions may be different from shapes of the first opening portions.

    Stretchable display device including stretchable buffer units
    17.
    发明授权
    Stretchable display device including stretchable buffer units 有权

    公开(公告)号：US11264578B2

    公开(公告)日：2022-03-01

    申请号：US16690916

    申请日：2019-11-21

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Gyung Soon Park ,  Jae Min Shin ,  Junki Jeong ,  Hyejin Joo ,  Jongho Hong

    IPC: H01L51/00 ,  H01L27/32 ,  H05K1/02 ,  H01L51/52 ,  G09F9/30

    Abstract: A stretchable display device includes a display area having stretchable display units each including first islands on which pixels are disposed and first cut-out grooves between the first islands. A peripheral area is adjacent to the display area, the peripheral area includes stretchable peripheral units each including first lines on which driving circuits are disposed and first opening portions between the first lines. A buffer area is disposed between the display area and the peripheral area. The buffer area includes stretchable buffer units each including second islands, second cut-out grooves between the second islands, second lines connected to the second islands, and second opening portions between the second lines. Shapes of the second cut-out grooves may be different from shapes of the first cut-out grooves, and shapes of the second opening portions may be different from shapes of the first opening portions.

    Organic light-emitting display device and driving method thereof
    19.
    发明授权
    Organic light-emitting display device and driving method thereof 有权

    公开(公告)号：US10756290B2

    公开(公告)日：2020-08-25

    申请号：US16584502

    申请日：2019-09-26

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jae Min Shin ,  Woong Sik Kim ,  Won Sang Park ,  Seung Bae Kang ,  Min Woo Kim ,  Jong Ho Hong

    IPC: H01L51/52 ,  H01L27/32 ,  G09G3/3233

    Abstract: An organic light-emitting display device is provided. The organic light-emitting display device comprises a substrate, a thin-film transistor (TFT) disposed on the substrate, an overcoat layer disposed on the TFT, a first electrode disposed on the overcoat layer and including a lower electrode layer, an intermediate electrode layer, which is disposed on the lower electrode layer, and an upper electrode layer, which is disposed on the intermediate electrode layer, an emission layer disposed on the first electrode, and a second electrode disposed on the emission layer, wherein the first electrode includes a first area in which the lower electrode layer, the intermediate electrode layer and the upper electrode layer are sequentially stacked and a second area in which the lower electrode layer and the upper electrode layer are sequentially stacked.

    Display device and method of manufacturing the same
    20.
    发明授权
    Display device and method of manufacturing the same 有权

    公开(公告)号：US10476032B2

    公开(公告)日：2019-11-12

    申请号：US16239920

    申请日：2019-01-04

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Gyung Soon Park ,  Sang Woo Kim ,  Il Joo Kim ,  Jae Min Shin ,  Jun Ki Jeong

    IPC: H01J1/62 ,  H01L51/52 ,  H01L51/00 ,  H01L51/50 ,  G09G3/3266 ,  G09G3/3275 ,  H01L27/32

    Abstract: A display device includes a substrate including a display region, a first non-display region in the display region and a second non-display region outside the display region. A pixel array layer is disposed on the display region of the substrate. An encapsulation layer is disposed on the display region. The encapsulation layer is disposed on the first and second non-display regions of the substrate. The first non-display region includes a through hole penetrating the pixel array layer and the substrate. An encapsulation groove is spaced apart from the through hole. An inner wall of the through hole and an inner wall of the encapsulation groove are at least partially covered with the encapsulation layer. An end face of the encapsulation layer facing away from the pixel array layer has an irregular shape when viewed from a side of the substrate opposite the pixel array layer.

Patent Agency Ranking