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    DISPLAY DEVICE
    31.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20180006105A1

    公开(公告)日：2018-01-04

    申请号：US15586073

    申请日：2017-05-03

    Applicant: Samsung Display Co., Ltd.

    Inventor： Yang Wan KIM ,  Jae Yong LEE ,  Sun Ja KWON ,  Hyun Ae PARK ,  Byung Sun KIM ,  Su Jin LEE ,  Hyung Jun PARK ,  Yu Jin JEON

    IPC: H01L27/32 ,  G09G3/3258 ,  G09G3/3266 ,  H01L27/12

    Abstract: Disclosed is a display device, including: a substrate including a pixel area and a peripheral area; pixels provided in the pixel area as a plurality of pixel rows and a plurality of pixel columns; data lines configured to provide a data signal; scan lines configured to provide a scan signal; first power lines configured to provide a power source to the pixel columns; and a second power line connected to the first power lines and disposed in the peripheral area. A scan line connected to an ith pixel row may apply a scan signal to the ith pixel row, and a branched line branched from the scan line may apply an initialization signal to a kth pixel row (k≠i). A branched point of the scan line is disposed between a pixel most adjacent to the second power line of the ith pixel row and the second power line.

    ORGANIC LIGHT EMITTING DISPLAY DEVICE
    34.
    发明申请
    ORGANIC LIGHT EMITTING DISPLAY DEVICE 审中-公开
    有机发光显示装置

    公开(公告)号：US20170033173A1

    公开(公告)日：2017-02-02

    申请号：US15153152

    申请日：2016-05-12

    Applicant: Samsung Display Co., Ltd.

    Inventor： Yang Wan KIM

    IPC: H01L27/32 ,  G09G3/3225 ,  G09G3/3275

    CPC classification number: H01L27/3276 ,  G09G3/3225 ,  G09G3/3233 ,  G09G3/3275 ,  G09G2300/0426 ,  G09G2300/0439 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/0297 ,  G09G2320/0219 ,  G09G2320/0233 ,  G09G2330/028 ,  H01L27/124 ,  H01L27/1248 ,  H01L27/3246 ,  H01L27/3248 ,  H01L27/3258 ,  H01L27/3262 ,  H01L27/3265 ,  H01L29/78675

    Abstract: There is provided an organic light emitting display device. The organic light emitting display device includes a substrate, two pixel columns arranged on the substrate to be adjacent to each other, a first data line and a second data line that are provided between the two pixel columns, at least one scan line that intersects the first and second data lines, and first and second insulating layers sequentially laminated on the substrate. Pixels included in the two pixel columns are connected to one of the first data line and the second data line and the scan line. The first data line is formed between the first insulating layer and the second insulating layer. Therefore, coupling generated between adjacent data lines is reduced so that picture quality of the organic light emitting display device is improved.

    Abstract translation: 提供了一种有机发光显示装置。 有机发光显示装置包括基板，布置在彼此相邻的基板上的两个像素列，设置在两个像素列之间的第一数据线和第二数据线，与第一数据线和第二数据线相交的至少一个扫描线 第一和第二数据线，以及顺序层压在基板上的第一和第二绝缘层。 包括在两个像素列中的像素连接到第一数据线和第二数据线和扫描线之一。 第一数据线形成在第一绝缘层和第二绝缘层之间。 因此，在相邻数据线之间产生的耦合减小，从而改善了有机发光显示装置的图像质量。

    LIGHT EMITTING ELEMENT DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME
    35.
    发明申请
    LIGHT EMITTING ELEMENT DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME 审中-公开
    发光元件显示装置及其驱动方法

    公开(公告)号：US20160019842A1

    公开(公告)日：2016-01-21

    申请号：US14657169

    申请日：2015-03-13

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Yang Wan KIM

    IPC: G09G3/32 ,  G09G3/20

    CPC classification number: G09G3/3291 ,  G09G2300/0861 ,  G09G2310/0262 ,  G09G2310/0297

    Abstract: A display device includes a data driver and a demultiplexer. The data driver supplies an image data signal to the demultiplexer. The demultiplexer timely divides the image data signal and outputs the divided image data signal to a data line. The demultiplexer supplies the image data signal to a first pixel column, and supplies the image data signal to a second pixel column after a predetermined time elapses, during a first frame period. The demultiplexer supplies the image data signal to the second pixel column, and supplies the image data signal to the first pixel column after a predetermined time elapses, during a second frame period.

    Abstract translation: 显示装置包括数据驱动器和解复用器。 数据驱动器将图像数据信号提供给解复用器。 解复用器及时分割图像数据信号并将分割的图像数据信号输出到数据线。 解复用器将图像数据信号提供给第一像素列，并且在第一帧周期内经过预定时间之后将图像数据信号提供给第二像素列。 解复用器将图像数据信号提供给第二像素列，并且在第二帧周期期间经过预定时间之后将图像数据信号提供给第一像素列。

    DISPLAY APPARATUS
    37.
    发明申请
    DISPLAY APPARATUS 有权

    公开(公告)号：US20240431169A1

    公开(公告)日：2024-12-26

    申请号：US18829250

    申请日：2024-09-09

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Young Jin CHO ,  Joong-Soo MOON ,  Yang Wan KIM ,  Soon Jung WANG

    IPC: H10K59/131 ,  H01L27/146 ,  H10K50/15 ,  H10K50/16 ,  H10K50/17 ,  H10K50/844 ,  H10K59/122 ,  H10K59/35 ,  H10K59/40 ,  H10K102/00

    Abstract: A display apparatus includes: a base substrate including a display area and a non-display area adjacent to the display area; a first power supply wire in the non-display area, a first power supply voltage being applied to the first power supply wire; a second power supply wire in the non-display area and spaced apart from the first power supply wire, a second power supply voltage being applied to the second power supply wire; and a dam overlapping the first power supply wire and the second power supply wire, having a first height on the first power supply wire, and having a second height greater than the first height between the first power supply wire and the second power supply wire.

    ORGANIC LIGHT EMITTING DIODE DISPLAY
    39.
    发明公开
    ORGANIC LIGHT EMITTING DIODE DISPLAY 审中-公开

    公开(公告)号：US20230215371A1

    公开(公告)日：2023-07-06

    申请号：US18119419

    申请日：2023-03-09

    Applicant: Samsung Display Co., Ltd.

    Inventor： Ji Su NA ,  Joong-Soo MOON ,  Chae Han HYUN ,  Yang Wan KIM

    IPC: G09G3/325 ,  G09G3/3266 ,  G09G3/3291

    CPC classification number: G09G3/325 ,  G09G3/3266 ,  G09G3/3291

    Abstract: An organic light emitting diode (“OLED”) display includes a semiconductor layer on a substrate, first and second signal lines on the semiconductor layer, a shield layer on the first and second signal lines, a data line on the shield layer, and an OLED on the data line, where the transistor includes a driving transistor, a second transistor connected to the first signal line and the data line, and a third transistor including a gate electrode connected to the first signal line, a third electrode connected to a second electrode of the driving transistor, and a fourth electrode connected to a gate electrode of the driving transistor, the shield layer includes an overlapped portion overlapping at least a part of the connection portion and non-overlaps the second transistor, and the shield layer is separated from the first and second signal lines with a gap therebetween in a plan view.

    ORGANIC LIGHT EMITTING DIODE DISPLAY
    40.
    发明申请
    ORGANIC LIGHT EMITTING DIODE DISPLAY 有权

    公开(公告)号：US20220076620A1

    公开(公告)日：2022-03-10

    申请号：US17525136

    申请日：2021-11-12

    Applicant: Samsung Display Co., Ltd.

    Inventor： Ji Su NA ,  Joong-Soo MOON ,  Chae Han HYUN ,  Yang Wan KIM

    IPC: G09G3/325 ,  G09G3/3266 ,  G09G3/3291

    Abstract: An organic light emitting diode (“OLED”) display includes a semiconductor layer on a substrate, first and second signal lines on the semiconductor layer, a shield layer on the first and second signal lines, a data line on the shield layer, and an OLED on the data line, where the transistor includes a driving transistor, a second transistor connected to the first signal line and the data line, and a third transistor including a gate electrode connected to the first signal line, a third electrode connected to a second electrode of the driving transistor, and a fourth electrode connected to a gate electrode of the driving transistor, the shield layer includes an overlapped portion overlapping at least a part of the connection portion and non-overlaps the second transistor, and the shield layer is separated from the first and second signal lines with a gap therebetween in a plan view.

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