中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

41 records (took 0.021 seconds)

    DISPLAY DEVICE
    1.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20240407214A1

    公开(公告)日：2024-12-05

    申请号：US18798820

    申请日：2024-08-09

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jun Hyun PARK ,  Dong Woo KIM ,  Sung Jae MOON ,  Kang Moon JO

    IPC: H10K59/131 ,  H10K59/121 ,  H10K59/123 ,  H10K59/35

    Abstract: The present disclosure relates to a display device, and the display device according to an exemplary embodiment of the present inventive concept includes: a first pixel circuit portion including at least one transistor; a second pixel circuit portion including at least one transistor; a first pixel electrode electrically connected to the first pixel circuit portion; a second pixel electrode electrically connected to the second pixel circuit portion; a first data line electrically connected to the first pixel circuit portion; and a second data line electrically connected to the second pixel circuit portion, wherein the first data line and the second data line are arranged adjacent to each other along a first direction, and the second pixel electrode overlaps the first data line and the second data line in a plan view.

    GATE DRIVER AND DISPLAY DEVICE INCLUDING THE SAME
    2.
    发明申请
    GATE DRIVER AND DISPLAY DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20230085547A1

    公开(公告)日：2023-03-16

    申请号：US18049274

    申请日：2022-10-24

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jun Hyun PARK ,  Dong Woo KIM ,  An Su LEE ,  Kang Moon JO

    IPC: G09G3/3266

    Abstract: There are provided a gate driver and a display device including the same. The gate driver includes: a first scan driver; a first sensing driver; a first scan clock line; and a first sensing clock line. The first scan clock line includes a first scan clock main line extending in one direction, and a first scan clock connection line connected to the first scan clock main line and the first scan driver. The first sensing clock line includes a first sensing clock main line extending in one direction, and a first sensing clock connection line connected to the first sensing clock main line and the first sensing driver. The first scan clock main line is closer to each of the first scan driver and the first sensing driver than the first sensing clock main line.

    ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE
    3.
    发明申请
    ORGANIC LIGHT EMITTING DIODE DISPLAY DEVICE 有权

    公开(公告)号：US20220068226A1

    公开(公告)日：2022-03-03

    申请号：US17523412

    申请日：2021-11-10

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jun Hyun PARK ,  An Su LEE ,  Dong Woo KIM ,  Sung Jae MOON ,  Kang Moon JO

    IPC: G09G3/3291 ,  H01L27/32

    Abstract: An organic light emitting diode display including: a data wiring that includes a main data line disposed in a display area and a first data line disposed in a peripheral area; a driving voltage wiring that includes a main driving voltage line disposed in the display area and a first driving voltage line that is connected with the main driving voltage line and disposed in the peripheral area while extending in a first direction; and a driving low-voltage wiring that includes a cathode extending to the peripheral area while overlapping the display area, and a plurality of first driving low-voltage connection portions that are connected with the cathode and disposed in the peripheral area, wherein each of the plurality of first driving low-voltage connection portions comprises a wiring portion extended in the first direction and a pad portion electrically connected with the wiring portion.

    DISPLAY DEVICE
    5.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230165092A1

    公开(公告)日：2023-05-25

    申请号：US18098069

    申请日：2023-01-17

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kang Moon JO ,  Sung Jae MOON ,  An Su LEE ,  Tak-Young LEE

    IPC: H10K59/131 ,  H10K59/126 ,  H10K59/121

    CPC classification number: H10K59/1315 ,  H10K59/126 ,  H10K59/1213 ,  H10K59/1216 ,  H01L27/1214

    Abstract: A display device including: a substrate; first, second, and third data lines extending in a first direction on the substrate and disposed to be adjacent along a second direction crossing the first direction; a semiconductor layer disposed on the first, second, and third data lines; a first insulating layer disposed on the semiconductor layer; first, second, and third lower storage electrodes disposed on the first insulating layer and arranged to be adjacent along the first direction; a second insulating layer disposed on the first, second, and third lower storage electrodes; a first scan line extending in the second direction on the second insulating layer; a first pixel connected to the first scan line and the first data line; a second pixel connected to the first scan line and the second data line; and a third pixel connected to the first scan line and the third data line.

    SCAN SIGNAL DRIVING UNIT AND DISPLAY DEVICE INCLUDING THE SAME
    6.
    发明申请
    SCAN SIGNAL DRIVING UNIT AND DISPLAY DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20220335899A1

    公开(公告)日：2022-10-20

    申请号：US17641095

    申请日：2019-11-26

    Applicant: Samsung Display Co., LTD.

    Inventor： Jun Hyun PARK ,  Dong Woo KIM ,  An Su LEE ,  Kang Moon JO

    IPC: G09G3/3266 ,  G09G3/3291

    Abstract: A scan signal driving unit capable of reducing the RC delay of scan control lines in an ultra-high resolution display, such as 8K UHD. The scan signal driving unit includes a plurality of stages configured to sequentially output scan signals, first clock lines to which first clock signals are applied, and second clock lines to which second clock signals are applied. Each of the first clock lines includes a (1-1)-th metal pattern and a (1-2)-th metal pattern disposed on the (1-1)-th metal pattern. Each of the second clock lines includes a (2-1)-th metal pattern disposed on the same layer as one of the (1-1)-th metal pattern and the (1-2)-th metal pattern.

    DISPLAY DEVICE
    7.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210359079A1

    公开(公告)日：2021-11-18

    申请号：US17160284

    申请日：2021-01-27

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kang Moon JO ,  Sung Jae Moon ,  An Su Lee ,  Tak-Young Lee

    IPC: H01L27/32

    Abstract: A display device includes: a substrate; first, second, and third data lines extending in a first direction on the substrate and disposed to be adjacent along a second direction crossing the first direction; a semiconductor layer disposed on the first, second, and third data lines; a first insulating layer disposed on the semiconductor layer; first, second, and third lower storage electrodes disposed on the first insulating layer and arranged to be adjacent along the first direction; a second insulating layer disposed on the first, second, and third lower storage electrodes; a first scan line extending in the second direction on the second insulating layer; a first pixel connected to the first scan line and the first data line; a second pixel connected to the first scan line and the second data line; and a third pixel connected to the first scan line and the third data line.

    THIN FILM TRANSISTOR ARRAY PANEL AND METHOD FOR MANUFACTURING THE SAME
    9.
    发明申请
    THIN FILM TRANSISTOR ARRAY PANEL AND METHOD FOR MANUFACTURING THE SAME 有权
    薄膜晶体管阵列及其制造方法

    公开(公告)号：US20140332889A1

    公开(公告)日：2014-11-13

    申请号：US14012580

    申请日：2013-08-28

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seung-Ho JUNG ,  Young Joo CHOI ,  Joon Geol KIM ,  Kang Moon JO ,  Sho Yeon KIM ,  Byung Hwan CHU ,  Woo Geun LEE ,  Woo-Seok JEON

    IPC: H01L27/12

    CPC classification number: H01L27/124 ,  H01L27/1214 ,  H01L27/1225 ,  H01L27/1248 ,  H01L27/1259 ,  H01L27/1262 ,  H01L27/1288

    Abstract: A thin film transistor array panel is disclosed. The thin film transistor array panel may include a gate line disposed on a substrate and including a gate electrode, a semiconductor layer including an oxide semiconductor disposed on the substrate, a data wiring layer disposed on the substrate and including a data line crossing the gate line, a source electrode connected to the data line and a drain electrode facing the source electrode, a polymer layer covering the source electrode and the drain electrode, and a passivation layer disposed on the polymer layer. The data wiring layer may include copper or a copper alloy and the polymer layer may include fluorocarbon.

    Abstract translation: 公开了薄膜晶体管阵列面板。 薄膜晶体管阵列面板可以包括设置在基板上并包括栅电极的栅极线，包括设置在基板上的氧化物半导体的半导体层，设置在基板上的数据布线层，并且包括与栅极线交叉的数据线 连接到数据线的源电极和面对源电极的漏电极，覆盖源电极和漏电极的聚合物层和设置在聚合物层上的钝化层。 数据布线层可以包括铜或铜合金，并且聚合物层可以包括碳氟化合物。

    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    10.
    发明申请
    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 有权

    公开(公告)号：US20250160146A1

    公开(公告)日：2025-05-15

    申请号：US18770773

    申请日：2024-07-12

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Kang Moon JO ,  Seung Hyun PARK ,  Sun Kwang KIM ,  Dong Yoon LEE ,  Seong Young LEE

    IPC: H10K59/131 ,  H01L27/12 ,  H10K59/12 ,  H10K59/121

    Abstract: A display device includes a substrate, driving transistors, an insulating layer, and light emitting elements. The driving transistors are disposed in pixel areas on the substrate and each includes a first electrode and a second electrode. The insulating layer is disposed over the driving transistors to cover the first electrodes and the second electrodes of the driving transistors and has contact holes respectively overlapping with the first electrodes of the driving transistors. The light emitting elements are disposed on the insulating layer and include pixel electrodes respectively overlapping with the first electrodes of the driving transistors. In addition, an insulating pattern is disposed in at least one of the contact holes to prevent a corresponding pixel area from emitting light.

Patent Agency Ranking