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    BACKLIGHT ASSEMBLY AND DISPLAY DEVICE HAVING THE SAME
    1.
    发明申请
    BACKLIGHT ASSEMBLY AND DISPLAY DEVICE HAVING THE SAME 有权
    背光组件和显示装置

    公开(公告)号：US20150219832A1

    公开(公告)日：2015-08-06

    申请号：US14297283

    申请日：2014-06-05

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seung Hwan BAEK ,  Dong Hoon KIM ,  Seok Hyun NAM ,  Chan Jae PARK ,  Dong Hyeon LEE ,  Yeong Bae LEE

    IPC: F21V8/00

    CPC classification number: G02B6/0053 ,  G02B6/0031 ,  G02B6/005 ,  G02B6/0055 ,  G02B6/0068

    Abstract: Provided are a backlight assembly and a display device having the same. A backlight assembly includes a light source unit which emits light, a light guide plate (LGP) including an incident surface upon which light emitted from the light source unit is incident, an opposite surface which faces the incident surface, and an exit surface which connects the incident surface and the opposite surface and from which light incident upon the incident surface exits, a wavelength conversion member which is located on the exit surface and converts a wavelength of light output from the exit surface, and a first reflective member which is located on the opposite surface and reflects light incident upon the opposite surface, wherein the first reflective member includes a plurality of first color patterns which face the opposite surface.

    Abstract translation: 提供背光组件和具有该背光组件的显示装置。 背光组件包括发光的光源单元，包括从光源单元发射的光入射的入射表面的导光板（LGP），与入射表面相对的相反表面，以及连接 入射表面和相对表面以及入射在入射表面上的光离开时，位于出射表面上并转换从出射表面输出的光的波长的波长转换部件和位于第一反射部件上的第一反射部件 相反的表面并反射入射在相对表面上的光，其中第一反射构件包括面对相对表面的多个第一颜色图案。

    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    2.
    发明申请
    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 有权

    公开(公告)号：US20220059640A1

    公开(公告)日：2022-02-24

    申请号：US17400819

    申请日：2021-08-12

    Applicant: Samsung Display Co., LTD.

    Inventor： Chan Jae PARK ,  Atsushi NEMOTO ,  Tae Ho LEE

    IPC: H01L27/32 ,  H01L51/56

    Abstract: A display device includes a substrate; pad electrodes disposed on the substrate and spaced apart from one another; a driving member including bumps, which overlap the pad electrodes in a thickness direction of the substrate and are spaced apart from one another; conductive members disposed between the pad electrodes and the bumps to electrically connect the pad electrodes and the bumps; and non-conductive members disposed adjacent to the pad electrodes, the bumps, and the conductive members, wherein the conductive members and the non-conductive members include different materials, each of the conductive members includes a first side surface that faces a corresponding one of the non-conductive members, each of the non-conductive members include a second side surface that faces a corresponding one of the conductive members, and a part of the first side surface and a part of the second side surface directly contact one another.

    DISPLAY DEVICE
    3.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220028962A1

    公开(公告)日：2022-01-27

    申请号：US17305431

    申请日：2021-07-07

    Applicant: Samsung Display Co., Ltd.

    Inventor： Chan Jae PARK ,  Sang Duk LEE ,  Sun Ok OH ,  Ki Kyung YOUK ,  Hyun A LEE ,  Soo Yeon HAN

    IPC: H01L27/32

    Abstract: A display device includes: a first conductive layer including a signal line, which includes a pad contact part and a line part having a smaller width than the pad contact part along a first direction and extending from the pad contact part in a second direction that intersects the first direction, and a first non-contact pattern, which is spaced apart from the pad contact part, on a first side along the first direction; an insulating layer on the first conductive layer and including a contact hole that partially exposes the first conductive layer; and a second conductive layer on the insulating layer and including a first pad electrode, which is electrically connected to the first conductive layer through the contact hole, wherein the first pad electrode overlaps with the pad contact part and the first non-contact pattern.

    DISPLAY DEVICE AND METHOD OF PROVIDING THE SAME
    4.
    发明公开
    DISPLAY DEVICE AND METHOD OF PROVIDING THE SAME 审中-公开

    公开(公告)号：US20240062692A1

    公开(公告)日：2024-02-22

    申请号：US18498566

    申请日：2023-10-31

    Applicant: Samsung Display Co., LTD.

    Inventor： Sang Duk LEE ,  Chan Jae PARK

    IPC: G09G3/00 ,  H05K5/00 ,  G09G5/00

    CPC classification number: G09G3/035 ,  H05K5/0065 ,  G09G5/006

    Abstract: The present application relates to a display device and a method of providing the same. A display device includes a display panel which is bendable, the display panel including a bending area and a pad area which is adjacent to the bending area, and a lower layer extending along the pad area of the display panel. The lower layer includes a lower film layer defining an opening at the pad area, the opening exposing a portion of the pad area to outside the lower film layer, and a step compensation member which is in the opening of the lower film layer and on the portion of the pad area which is exposed to outside the lower film layer.

    DISPLAY DEVICE AND METHOD OF PROVIDING THE SAME
    7.
    发明公开
    DISPLAY DEVICE AND METHOD OF PROVIDING THE SAME 审中-公开

    公开(公告)号：US20230196958A1

    公开(公告)日：2023-06-22

    申请号：US18079109

    申请日：2022-12-12

    Applicant: Samsung Display Co., LTD.

    Inventor： Sang Duk LEE ,  Chan Jae PARK

    IPC: G09G3/00 ,  G09G5/00 ,  H05K5/00

    CPC classification number: G09G3/035 ,  G09G5/006 ,  H05K5/0065

    Abstract: The present application relates to a display device and a method of providing the same. A display device includes a display panel which is bendable, the display panel including a bending area and a pad area which is adjacent to the bending area, and a lower layer extending along the pad area of the display panel. The lower layer includes a lower film layer defining an opening at the pad area, the opening exposing a portion of the pad area to outside the lower film layer, and a step compensation member which is in the opening of the lower film layer and on the portion of the pad area which is exposed to outside the lower film layer.

    DISPLAY DEVICE
    9.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220208940A1

    公开(公告)日：2022-06-30

    申请号：US17564355

    申请日：2021-12-29

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Ki Kyung YOUK ,  Chan Jae PARK ,  Min Soo KIM ,  Yoon A KIM ,  Sang Duk LEE ,  Chel Gou LIM

    IPC: H01L27/32 ,  H01L23/00 ,  G06F3/041

    Abstract: A display device includes a substrate including an active area having pixels and a non-active area including a pad region. A pad electrode is disposed in the pad region and includes a first pad electrode and a second pad electrode disposed on the first pad electrode. A first insulating pattern is interposed between the first and second pad electrodes. In a plan view, the first insulating pattern is positioned inside the first pad electrode, and a portion of the second pad electrode overlapping the first insulating pattern protrudes further from the substrate in a thickness direction than a portion of the second pad electrode not overlapping the first insulating pattern. The second pad electrode directly contacts a portion of the upper surface of the first pad electrode. In a plan view, an area of the second pad electrode is greater than an area of the first pad electrode.

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