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    Display apparatus and method of manufacturing the same
    12.
    发明授权
    Display apparatus and method of manufacturing the same 有权

    公开(公告)号：US10564507B2

    公开(公告)日：2020-02-18

    申请号：US16419005

    申请日：2019-05-22

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jaewook Kang ,  Sangyoun Han ,  Kyungseop Kim

    IPC: G02F1/157 ,  H01L51/00 ,  H01L51/52 ,  H01L27/32 ,  H01L51/56 ,  B81C1/00 ,  G02F1/153 ,  H05B33/14 ,  C09K11/06 ,  G06F3/041

    Abstract: A method of manufacturing a display apparatus is presented. The method includes sequentially forming a conductive layer and a low reflection layer above a substrate; forming a first low reflection layer including a lower layer having conductivity and an upper layer above the lower layer, a pixel electrode, and a low reflection etching layer above the pixel electrode by patterning the conductive layer and the low reflection layer; forming a pixel-defining layer above the first low reflection layer and having an opening exposing at least a part of the low reflection etching layer; exposing the pixel electrode by etching at least a part of the low reflection etching layer by using the pixel-defining layer as a mask; forming an intermediate layer above the exposed pixel electrode, the intermediate layer comprising an organic emission layer; and forming an opposite electrode above the intermediate layer.

    Display apparatus having low reflection polymer layer
    14.
    发明授权
    Display apparatus having low reflection polymer layer 有权
    具有低反射聚合物层的显示装置

    公开(公告)号：US09236403B2

    公开(公告)日：2016-01-12

    申请号：US14099972

    申请日：2013-12-08

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kyungseop Kim ,  Joonyong Park ,  Byeong-Beom Kim ,  Sangwon Shin ,  Changoh Jeong ,  Honglong Ning

    IPC: H01L29/18 ,  H01L27/12

    CPC classification number: H01L27/124 ,  G02F1/133502 ,  G02F1/136286

    Abstract: A display apparatus includes a first insulating substrate including a front surface that provides an image and a rear surface opposite to the front surface, a low reflection layer provided on the rear surface, a gate wiring part provided on the low reflection layer, a data wiring part provided on the rear surface, the data wiring part that is insulated from the gate wiring part; and a pixel which is connected to the data wiring part and displays the image, where the low reflection layer includes a polymer resin having a black color.

    Abstract translation: 显示装置包括：第一绝缘基板，包括提供图像的前表面和与前表面相对的后表面;设置在后表面的低反射层;设置在低反射层上的栅极布线部，数据布线 设置在后表面的部分，与栅极布线部分绝缘的数据布线部分; 以及连接到数据线部分并显示图像的像素，其中低反射层包括具有黑色的聚合物树脂。

    Display apparatus and method of manufacturing the display apparatus
    15.
    发明授权
    Display apparatus and method of manufacturing the display apparatus 有权
    显示装置及其制造方法

    公开(公告)号：US09070605B2

    公开(公告)日：2015-06-30

    申请号：US14477626

    申请日：2014-09-04

    Applicant: Samsung Display Co., Ltd.

    Inventor： Honglong Ning ,  Byeong-Beom Kim ,  Kyungseop Kim ,  Joonyong Park ,  Changoh Jeong ,  Sangwon Shin ,  Dongmin Lee

    IPC: H01L21/77 ,  H01L27/12 ,  H01L33/42 ,  H01L33/00 ,  H01L29/45 ,  H01L29/786 ,  H01L29/66

    CPC classification number: H01L27/127 ,  H01L21/77 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/45 ,  H01L29/66969 ,  H01L29/78606 ,  H01L29/78693 ,  H01L33/0041 ,  H01L33/42

    Abstract: A display apparatus includes a base substrate and a buffer layer disposed on the base substrate. The display apparatus further includes an oxide semiconductor layer disposed on the buffer layer and including a source electrode, a drain electrode, and a channel portion. The display apparatus further includes a gate insulating layer disposed on the channel portion, a gate electrode disposed on the gate insulating layer, and a protective layer disposed on the gate electrode and the buffer layer and having a contact hole. The display apparatus further includes a transparent electrode overlapping a portion of the protective layer and electrically connected to one of the source electrode and the drain electrode through the contact hole. The transparent electrode includes a transparent metal layer and a transparent conductive oxide layer overlapping the transparent metal layer.

    Abstract translation: 显示装置包括基底基板和设置在基底基板上的缓冲层。 显示装置还包括设置在缓冲层上的氧化物半导体层，包括源电极，漏电极和沟道部分。 显示装置还包括设置在通道部分上的栅极绝缘层，设置在栅极绝缘层上的栅极电极和设置在栅电极和缓冲层上并具有接触孔的保护层。 显示装置还包括与保护层的一部分重叠并通过接触孔电连接到源电极和漏极之一的透明电极。 透明电极包括透明金属层和与透明金属层重叠的透明导电氧化物层。

    Touch panel, electronic device including same, and method for manufacturing touch panel
    16.
    发明授权
    Touch panel, electronic device including same, and method for manufacturing touch panel 有权

    公开(公告)号：US11169649B2

    公开(公告)日：2021-11-09

    申请号：US16940200

    申请日：2020-07-27

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kyungseop Kim ,  Hanyung Jung ,  Sangyoun Han ,  Yongwoo Park

    IPC: H03K17/96 ,  H05K3/00 ,  G06F3/044 ,  G06F3/041

    Abstract: A touch panel is manufactured by a method that decreases undesirable reflections of external light while improving the visibility of emitted light. The touch panel includes a base layer including an active region responsive to an external touch to generate an electronic signal and a peripheral region adjacent to the active region, and a first conductive pattern disposed on the active region and a second conductive pattern disposed on the peripheral region, each of the first conductive pattern and the second conductive pattern including a conductive layer having an external light reflectivity and a darkening layer disposed over the conductive layer. External light reflectivity of each of the first and second conductive patterns is lower than that of the conductive layer.

    Display apparatus
    18.
    发明授权
    Display apparatus 有权

    公开(公告)号：US10969828B2

    公开(公告)日：2021-04-06

    申请号：US16913295

    申请日：2020-06-26

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Kyungseop Kim ,  Sungkyun Park ,  Jinbo Shim ,  Jaewon Choi ,  Jung-moo Hong

    IPC: G06F1/16 ,  G06F3/0488

    Abstract: A display apparatus includes: a display module in which a folding area foldable with respect to a virtual folding axis on a plane and first and second non-folding areas adjacent to both sides of the folding area are defined and which is configured to display an image; a support plate below the display module; and an adhesion film between the display module and the support plate. The support plate includes a first support plate bonded to the adhesion film on the first non-folding area, and a second support plate bonded to the adhesion film on the second non-folding area. The first support plate includes a plurality of first protrusions protruding toward the second support plate, the second support plate includes a plurality of second protrusions protruding toward the first support plate, and the first and second protrusions are alternately arranged with respect to each other.

    Organic light emitting display device
    19.
    发明授权
    Organic light emitting display device 有权

    公开(公告)号：US10852863B2

    公开(公告)日：2020-12-01

    申请号：US16385987

    申请日：2019-04-16

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jung-Moo Hong ,  Kyungseop Kim ,  Sungkyun Park ,  Jinbo Shim ,  Sang Youn Han

    IPC: G06F3/041 ,  H01L27/32 ,  H01L51/00 ,  H01L51/52 ,  H01L51/56

    Abstract: An organic light emitting display device includes a display panel and a touch screen. The display panel includes a display region that includes a light emitting region and a peripheral region surrounding the light emitting region, a pad region spaced apart from the display region, and a bending region located between the display region and the pad region. The touch screen is positioned on the display panel and includes a plurality of touch screen electrodes and an organic insulation structure. The plurality of touch screen electrodes is located in the display region. The organic insulation structure is positioned to cover the plurality of touch screen electrodes in the display region, and extends in a first direction from the display region into the bending region and the pad region.

    Display device and method of fabricating the same
    20.
    发明授权
    Display device and method of fabricating the same 有权

    公开(公告)号：US10366493B2

    公开(公告)日：2019-07-30

    申请号：US15481746

    申请日：2017-04-07

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sangyoun Han ,  Jae-wook Kang ,  Kyungseop Kim ,  Jungha Son

    IPC: G06T7/11 ,  G09G3/32 ,  H01L27/144 ,  H01L27/146 ,  H01L27/15 ,  H01L27/02 ,  G06K9/00

    Abstract: A display device includes a display panel includes a substrate divided into a light-emitting region and a non-light-emitting region including a sensing area, a pixel disposed on the light-emitting region, and a pixel-defining layer disposed on the non-light-emitting region, and a sensing panel which is disposed on the display panel and includes a sensing transistor configured to sense light that is emitted from the pixel and reflected by an external object. The sensing transistor overlaps the sensing area in a first direction parallel to a thickness direction of the display panel, is spaced apart from the light-emitting region in a second direction perpendicular to the first direction, and generates a current by receiving the light. The generated current may be used to sense light which is emitted from the pixel and reflected by an external object, such as a fingerprint, to allow the display to act as a biometric sensor.

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