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    DISPLAY DEVICE
    2.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20200176544A1

    公开(公告)日：2020-06-04

    申请号：US16780729

    申请日：2020-02-03

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Han Sung BAE ,  Se Ho KIM ,  Sun Ja KWON ,  Dong Wook KIM ,  Jun Yong AN ,  Sang Moo CHOI ,  Jun Won CHOI

    IPC分类号： H01L27/32 ,  H01L51/00 ,  G09G3/3225 ,  G09G3/3233 ,  H01L27/12

    摘要： A display device, includes: a display area including an upper side, a lower side, a left side, a right side, and inclined corner portions where the upper, lower, left, and right sides meet; a demultiplexing circuit unit adjacent to the lower side of the display area and the corner portion connected thereto; and a scan transmission line which extends toward the display area from an outer side of the left side and overlaps with the demultiplexing circuit unit outside the corner portion, wherein the demultiplexing circuit unit includes a demultiplexer transistor, and the scan transmission line is formed of a different conductive layer from an electrode of a demultiplexer transistor.

    DISPLAY PANEL, ELECTRONIC DEVICE INCLUDING THE SAME, AND BONDING METHOD THEREOF
    3.
    发明申请
    DISPLAY PANEL, ELECTRONIC DEVICE INCLUDING THE SAME, AND BONDING METHOD THEREOF 有权
    显示面板，包括其的电子设备及其连接方法

    公开(公告)号：US20140321088A1

    公开(公告)日：2014-10-30

    申请号：US14048213

    申请日：2013-10-08

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Han Sung BAE ,  Won Kyu KWAK

    IPC分类号： H05K7/06

    CPC分类号： H05K7/06 ,  G02F1/13458 ,  H01L23/49572 ,  H01L24/50 ,  H01L2224/50 ,  H01L2224/79 ,  H01L2224/86 ,  H01L2225/06579 ,  H01L2225/107 ,  H05K1/117 ,  H05K1/118 ,  H05K3/361 ,  H05K2201/094 ,  H05K2201/09418 ,  H05K2201/10128 ,  H05K2201/10681

    摘要： A display panel includes a display configured to display an image by receiving a drive signal, and a pad region including first and second pads groups configured to receive the drive signal from an external and to provide the received drive signal to the display, wherein the first pad group includes a plurality of first pads extending along a plurality of first imaginary lines, wherein the second pad group includes a plurality of second pads extending along a plurality of second imaginary lines, and wherein the plurality of first imaginary lines converges into a first point and the plurality of second imaginary lines converges into a second point, the first point and the second point are located at different positions.

    摘要翻译： 显示面板包括被配置为通过接收驱动信号来显示图像的显示器以及包括被配置为从外部接收驱动信号并将接收到的驱动信号提供给显示器的第一和第二焊盘组的焊盘区域，其中第一 垫组包括沿着多个第一假想线延伸的多个第一焊盘，其中第二焊盘组包括沿多个第二假想线延伸的多个第二焊盘，并且其中多个第一假想线收敛于第一点 并且所述多个第二假想线收敛于第二点，所述第一点和所述第二点位于不同的位置。

    PIXEL, STAGE CIRCUIT AND ORGANIC LIGHT EMITTING DISPLAY DEVICE HAVING THE PIXEL AND THE STAGE CIRCUIT
    4.
    发明申请
    PIXEL, STAGE CIRCUIT AND ORGANIC LIGHT EMITTING DISPLAY DEVICE HAVING THE PIXEL AND THE STAGE CIRCUIT 有权

    公开(公告)号：US20210175310A1

    公开(公告)日：2021-06-10

    申请号：US17179860

    申请日：2021-02-19

    申请人： Samsung Display Co., Ltd.

    发明人： Ji Hyun KA ,  Han Sung BAE ,  Won Kyu KWAK

    IPC分类号： H01L27/32 ,  G09G3/3233 ,  H01L27/12

    摘要： A pixel includes a pixel circuit and an organic light emitting diode. The pixel circuit has first, second, third, and fourth transistors. The first transistor controls an amount of current flowing from a first driving power supply coupled to a first node to a second driving power supply through the organic light emitting diode. The turns on when a scan signal is supplied to a first scan line. The third transistor turns on when a scan signal is supplied to a second scan line. The fourth transistor turns on when a scan signal is supplied to a third scan line. The first transistor is a p-type Low Temperature Poly-Silicon thin film transistor and the third transistor and the fourth transistor are n-type oxide semiconductor thin film transistors.

    PIXEL, STAGE CIRCUIT AND ORGANIC LIGHT EMITTING DISPLAY DEVICE HAVING THE PIXEL AND THE STAGE CIRCUIT
    7.
    发明申请
    PIXEL, STAGE CIRCUIT AND ORGANIC LIGHT EMITTING DISPLAY DEVICE HAVING THE PIXEL AND THE STAGE CIRCUIT 有权

    公开(公告)号：US20230029637A1

    公开(公告)日：2023-02-02

    申请号：US17967397

    申请日：2022-10-17

    申请人： Samsung Display Co., Ltd.

    发明人： Ji Hyun KA ,  Han Sung BAE ,  Won Kyu KWAK

    IPC分类号： H01L27/32 ,  H01L27/12 ,  G09G3/3233

    摘要： A pixel includes a pixel circuit and an organic light emitting diode. The pixel circuit has first, second, third, and fourth transistors. The first transistor controls an amount of current flowing from a first driving power supply coupled to a first node to a second driving power supply through the organic light emitting diode. The turns on when a scan signal is supplied to a first scan line. The third transistor turns on when a scan signal is supplied to a second scan line. The fourth transistor turns on when a scan signal is supplied to a third scan line. The first transistor is a p-type Low Temperature Poly-Silicon thin film transistor and the third transistor and the fourth transistor are n-type oxide semiconductor thin film transistors.

    DISPLAY DEVICE
    10.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210126084A1

    公开(公告)日：2021-04-29

    申请号：US17139919

    申请日：2020-12-31

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Han Sung BAE ,  Se Ho KIM ,  Sun Ja KWON ,  Dong Wook KIM ,  Jun Yong AN ,  Sang Moo CHOI ,  Jun Won CHOI

    IPC分类号： H01L27/32 ,  H01L51/00 ,  G09G3/3225 ,  G09G3/3233 ,  H01L27/12

    摘要： A display device, includes: a display area including an upper side, a lower side, a left side, a right side, and inclined corner portions where the upper, lower, left, and right sides meet; a demultiplexing circuit unit adjacent to the lower side of the display area and the corner portion connected thereto; and a scan transmission line which extends toward the display area from an outer side of the left side and overlaps with the demultiplexing circuit unit outside the corner portion, wherein the demultiplexing circuit unit includes a demultiplexer transistor, and the scan transmission line is formed of a different conductive layer from an electrode of a demultiplexer transistor.