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    DISPLAY DEVICE
    51.
    发明申请
    DISPLAY DEVICE 审中-公开
    显示设备

    公开(公告)号：US20170047357A1

    公开(公告)日：2017-02-16

    申请号：US15215858

    申请日：2016-07-21

    Applicant: Samsung Display Co., Ltd.

    Inventor： Won Kyu Kwak ,  Jae Yong Lee

    IPC: H01L27/12

    Abstract: A display device is disclosed. In one aspect, the display device includes a substrate including a display area, the display area including a plurality of pixels configured to display an image and a pad area adjacent to the pad area and configured to transfer electrical signals. At least a portion of the pad area is bendable. The display device also includes an insulating layer formed over the substrate and including a bending groove in the pad area. The bending groove includes a sidewall. A plurality of peripheral wires is formed over the insulating layer, and a cutoff portion is connected to the sidewall and disposed between adjacent peripheral wires.

    Abstract translation: 公开了一种显示装置。 在一个方面，显示装置包括包括显示区域的基板，所述显示区域包括被配置为显示图像的多个像素和与所述焊盘区域相邻的焊盘区域，并且被配置为传送电信号。 垫区域的至少一部分是可弯曲的。 所述显示装置还包括形成在所述基板上的绝缘层，并且在所述焊盘区域中包括弯曲槽。 弯曲槽包括侧壁。 多个外围导线形成在绝缘层之上，并且截止部分连接到侧壁并且设置在相邻的外围线之间。

    Display device
    53.
    发明授权
    Display device 有权

    公开(公告)号：US12165592B2

    公开(公告)日：2024-12-10

    申请号：US18543226

    申请日：2023-12-18

    Applicant: Samsung Display Co., LTD.

    Inventor： Jeong Hun Bang ,  Ji Hyun Ka ,  Kyung Hoon Kim ,  Joong Soo Moon ,  Jae Sic Lee ,  Jae Yong Lee

    IPC: G09G3/3233 ,  H10K59/131

    Abstract: There is provided a display device including a substrate, a circuit layer, and an element layer. A display area of the substrate includes a main display area in which emission areas are arranged side by side, and at least one sub-display area surrounded by the main display area. The at least one sub-display area further includes light transmission areas located between the emission areas. The circuit layer includes light-emitting pixel drivers respectively electrically connected to the light-emitting elements of the element layer, data lines transmitting data signals to the light-emitting pixel drivers, first dummy lines extending in a first direction intersecting the data lines, and second dummy lines extending parallel to the data lines and paired with the data lines, respectively. The second dummy lines include reset transmission lines extending from the non-display area to the at least one sub-display area.

    DISPLAY DEVICE HAVING CONDUCTIVE PATTERNS WITH REDUCED DISPLAY ELEMENT OVERLAP
    54.
    发明公开
    DISPLAY DEVICE HAVING CONDUCTIVE PATTERNS WITH REDUCED DISPLAY ELEMENT OVERLAP 审中-公开

    公开(公告)号：US20240251620A1

    公开(公告)日：2024-07-25

    申请号：US18622796

    申请日：2024-03-29

    Applicant: Samsung Display Co., Ltd.

    Inventor： Yang Wan Kim ,  Byung Sun Kim ,  Jae Yong Lee ,  Chung Yi ,  Hyung Jun Park ,  Su Jin Lee

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

    CPC classification number: H10K59/131 ,  H10K59/1216 ,  H10K59/122

    Abstract: A display device includes a substrate including a pixel region and a peripheral region. A plurality of pixels is disposed in the pixel region of the substrate. Each of the plurality of pixels includes a light emitting element. Data lines and scan lines are connected to each of the plurality of pixels. A power line is configured to supply power to the plurality of pixels. The power line includes a plurality of first conductive lines and a plurality of second conductive lines intersecting the plurality of first conductive lines. The plurality of second conductive lines is arranged in a region between adjacent light emitting elements of the plurality of pixels. At least some of the plurality of second conductive lines extend in a direction oblique to a direction of extension of the data lines or the scan lines.

    DISPLAY DEVICE
    58.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20230023507A1

    公开(公告)日：2023-01-26

    申请号：US17956951

    申请日：2022-09-30

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Byung Sun Kim ,  Sun Ja Kwon ,  Yang Wan Kim ,  Hyun Ae Park ,  Su Jin Lee ,  Jae Yong Lee

    IPC: G09G3/3266 ,  G09G3/3208 ,  G09G3/00 ,  G09G3/3233

    Abstract: A display device includes a substrate including a first pixel area and a second pixel area, wherein the second pixel area is located at a side of the first pixel area, first pixels located in the first pixel area and connected to first scan lines, and second pixels located in the second pixel area and connected to second scan lines, wherein the first pixels and the second pixels include pixel rows extending in a first direction, and at least one of the second scan lines is inclined with respect to the first direction.

    Display device
    59.
    发明授权
    Display device 有权

    公开(公告)号：US11227531B2

    公开(公告)日：2022-01-18

    申请号：US16995615

    申请日：2020-08-17

    Applicant: Samsung Display Co., Ltd.

    Inventor： Yang Wan Kim ,  Su Jin Lee ,  Sun Ja Kwon ,  Byung Sun Kim ,  Hyun Ae Park ,  Hyung Jun Park ,  Jae Yong Lee ,  Yu Jin Jeon

    IPC: G09G3/20 ,  G09G3/22 ,  H01L27/32 ,  G09G3/3233

    Abstract: A display device includes: a substrate including a first pixel area, a second pixel area having a smaller area than the first pixel area and connected to the first pixel area, and a peripheral area surrounding the first pixel area and the second pixel area; a first pixel provided in the first pixel area and a second pixel provided in the second pixel area; a first line connected to the first pixel and a second line connected to the second pixel; a dummy part disposed in the peripheral area, overlapping at least one of the first line and the second line and providing a parasitic capacitance that compensates for a difference in a load value between the first line and the second line; and a power supply line provided in the first and second pixel areas. The dummy part includes an insulating layer having at least one contact hole.

    Display device
    60.
    发明授权
    Display device 有权

    公开(公告)号：US11183112B2

    公开(公告)日：2021-11-23

    申请号：US16690205

    申请日：2019-11-21

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Yang Wan Kim ,  Sun Ja Kwon ,  Byung Sun Kim ,  Hyun Ae Park ,  Su Jin Lee ,  Jae Yong Lee

    IPC: G09G3/30 ,  G09G3/3225 ,  G09G3/3233 ,  G09G3/3266 ,  H01L27/32 ,  H01L27/12

    Abstract: A display device includes a substrate including a first pixel region and a second pixel region having a smaller area than the first pixel region. The second pixel region is connected to the first pixel region. A first pixel is provided in the first pixel region and a second pixel is provided in the second pixel region. A first line is connected to the first pixel and a second line is connected to the second pixel. A dummy unit overlaps at least one of the first line and the second line, and compensates for a difference in load values between the first and second lines.

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