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    PIXEL CIRCUIT AND DISPLAY APPARATUS HAVING THE SAME
    2.
    发明申请
    PIXEL CIRCUIT AND DISPLAY APPARATUS HAVING THE SAME 有权

    公开(公告)号：US20250014509A1

    公开(公告)日：2025-01-09

    申请号：US18754149

    申请日：2024-06-26

    Applicant: Samsung Display Co., Ltd.

    Inventor： JIYOUNG LEE ,  SOHAE KIM ,  Jisong Chae ,  SANG-GU LEE ,  YONGWOO LEE ,  HYUNG UK CHO ,  HYUNYOUNG CHOI

    IPC: G09G3/32

    Abstract: A pixel circuit includes a first transistor including a control electrode connected to a second node, a first electrode receiving a first power supply voltage, and a second electrode connected to a third node, a second transistor including a control electrode receiving a write signal, a first electrode connected to a data line, and a second electrode connected to a first node, a third transistor including a control electrode receiving a compensation signal, a first electrode connected to the second node, and a second electrode connected to the third node, a fourth transistor including a control electrode receiving an initialization signal, a first electrode receiving an initialization voltage, and a second electrode connected to a fourth node, a fifth transistor including a control electrode connected to the first node, a first electrode connected to the third node, and a second electrode connected to the fourth node, and a light emit element including a first electrode connected to the fourth node.

    ELECTRONIC DEVICE AND DRIVING METHOD FOR THE SAME
    5.
    发明申请
    ELECTRONIC DEVICE AND DRIVING METHOD FOR THE SAME 有权

    公开(公告)号：US20220383807A1

    公开(公告)日：2022-12-01

    申请号：US17588034

    申请日：2022-01-28

    Applicant: Samsung Display Co., LTD.

    Inventor： Jaebum CHO ,  DAEWOOK KIM ,  SEUNGIN BAEK ,  JEWON YOO ,  SANG-GU LEE ,  HYUNG UK CHO

    IPC: G09G3/3225 ,  H04N5/225 ,  G09G3/34

    Abstract: A method for driving an electronic device is described. The method may include receiving light passing through a display panel, generating an image signal based on the light, compensating the image signal with a compensation algorithm to generate a compensated image signal, wherein the compensation algorithm is trained with training data including a first comparison image and a second comparison image, and displaying, on the display panel, a compensated image based on the compensated image signal, wherein the first comparison image is a target restoration image and the second comparison image is a composite image.

    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    7.
    发明公开
    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 审中-公开

    公开(公告)号：US20230273646A1

    公开(公告)日：2023-08-31

    申请号：US18094609

    申请日：2023-01-09

    Applicant: Samsung Display Co., Ltd.

    Inventor： ONNURI KIM ,  YOUNGHYE SON ,  SANG-GU LEE

    IPC: G06F1/16

    CPC classification number: G06F1/1656 ,  G06F1/1652 ,  G06F1/1616

    Abstract: A display device includes: a display panel including a display area and a non-display area surrounding the display area, a window on the display panel, and an adhesive layer disposed on the display panel and including an ionic surfactant. The adhesive layer includes a first surface adjacent to the window, a second surface facing the first surface, and a first portion in which a concentration of the ionic surfactant increases in a direction from the first surface toward the second surface.

    DISPLAY DEVICE AND METHOD OF DRIVING THE SAME
    8.
    发明申请
    DISPLAY DEVICE AND METHOD OF DRIVING THE SAME 有权

    公开(公告)号：US20220394193A1

    公开(公告)日：2022-12-08

    申请号：US17751527

    申请日：2022-05-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： JEWON YOO ,  DAEWOOK KIM ,  SEUNGIN BAEK ,  Jaebum CHO ,  SANG-GU LEE ,  HYUNG UK CHO

    IPC: H04N5/243 ,  H04N5/225

    Abstract: A display device includes: a display panel including a first display area having a first light transmittance and a second display area having a second light transmittance that is higher than the first light transmittance; a camera module under the second display area that is configured to output a raw image signal; a compensation module configured to: activate in response to a compensation control signal; receive the raw image signal; and compensate the raw image signal through a compensation program utilizing a learning data-based deep learning algorithm to generate a compensation image signal; and a control module configured to control operations of the display panel, the camera module, and the compensation module.

    LIQUID CRYSTAL DISPLAY
    9.
    发明申请
    LIQUID CRYSTAL DISPLAY 有权
    液晶显示器

    公开(公告)号：US20150022763A1

    公开(公告)日：2015-01-22

    申请号：US14160055

    申请日：2014-01-21

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： JIN HOON KIM ,  KWANG-HYUN KIM ,  DAE WON KIM ,  SEUNG BEOM PARK ,  BEONG-HUN BEON ,  SEUNG HEE LEE ,  YUN JANG ,  NA YOUNG SHIN ,  SANG-GU LEE

    IPC: G02F1/13363

    CPC classification number: G02F1/133634 ,  G02F2413/03 ,  G02F2413/05 ,  G02F2413/06 ,  G02F2413/11 ,  G02F2413/12

    Abstract: A liquid crystal display includes a first substrate and a second substrate facing each other. A color filter is positioned on the first substrate. A liquid crystal layer is interposed between the first substrate and the second substrate. A first polarizer is positioned on an outer surface of the first substrate. A first compensation film is positioned on an outer surface of the first polarizer. A second compensation film is positioned on an outer surface of the second substrate. A third compensation film is positioned on an outer surface of the second compensation film. A second polarizer is positioned on an outer surface of the third compensation film. The second compensation film includes a negative C-plate, and the third compensation film includes a biaxial film.

    Abstract translation: 液晶显示器包括彼此面对的第一基板和第二基板。 滤色器位于第一基板上。 液晶层介于第一基板和第二基板之间。 第一偏振器位于第一基板的外表面上。 第一补偿膜位于第一偏振器的外表面上。 第二补偿膜定位在第二基板的外表面上。 第三补偿膜定位在第二补偿膜的外表面上。 第二偏振器位于第三补偿膜的外表面上。 第二补偿膜包括负C板，第三补偿膜包括双轴膜。

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