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34 条记录 (耗时 0.019 秒)

    Display device
    1.
    发明授权
    Display device 有权

    公开(公告)号：US12120935B2

    公开(公告)日：2024-10-15

    申请号：US17381119

    申请日：2021-07-20

    申请人： Samsung Display Co., Ltd.

    发明人： Inseok Song ,  Gak Seok Lee ,  Keunchan Oh ,  Byung-Chul Kim ,  Jang Wi Ryu ,  Halim Ji

    IPC分类号： H10K59/38 ,  H10K50/86 ,  H10K59/12 ,  H10K71/00 ,  H10K71/50

    CPC分类号： H10K59/38 ,  H10K50/865 ,  H10K59/12 ,  H10K71/00 ,  H10K71/50 ,  H10K59/1201

    摘要： A display device includes a first substrate, a pixel structure, a first optical filter, a first-color filter, a second optical filter, a second-color filter, and a second substrate. The pixel structure is disposed between the first substrate and each of the optical filters. The first-color filter is disposed on the first optical filter and has a first refractive index. The second optical filter is spaced from the first optical filter and includes a second-color pigment. The second-color filter is disposed on the second optical filter and has a second refractive index. The second substrate is disposed on the first color filter and the second color filter and has a third refractive index. A difference between the third refractive index and the second refractive index is less than a difference between the third refractive index and the first refractive index.

    Display panel with reduced external reflection and improved light efficiency
    4.
    发明授权
    Display panel with reduced external reflection and improved light efficiency 有权

    公开(公告)号：US11469403B2

    公开(公告)日：2022-10-11

    申请号：US16847506

    申请日：2020-04-13

    申请人： Samsung Display Co., Ltd.

    发明人： Sun-Kyu Joo ,  Byung-Chul Kim ,  Inok Kim ,  Jaecheol Park ,  Jaemin Seong ,  Inseok Song ,  Keunchan Oh ,  Gak Seok Lee ,  Jieun Jang ,  Chang-Soon Jang

    IPC分类号： H01L51/52 ,  H01L27/32

    摘要： A display panel includes a base substrate including: a plurality of pixel regions and a peripheral region adjacent thereto; a pixel defining film disposed on the base substrate and having a plurality of openings, each of which corresponding to a respective one of the plurality of pixel regions; a plurality of light emitting elements disposed on the base substrate corresponding to the plurality of openings and configured to generate first color light; an encapsulation member disposed on the plurality of light emitting elements; a light shield pattern disposed on the encapsulation member and overlapping the peripheral region when viewed in a plan view; and a light control layer disposed on the encapsulation member and the light shield pattern and overlapping the plurality of pixel regions. The pixel defining film includes a first color material, and the light shield pattern includes a second color material different from the first color.

    Color converting substrate and display device including same
    6.
    发明授权
    Color converting substrate and display device including same 有权

    公开(公告)号：US12063837B2

    公开(公告)日：2024-08-13

    申请号：US17613473

    申请日：2020-05-07

    申请人： Samsung Display Co., LTD.

    发明人： Jang Wi Ryu ,  Soo Dong Kim ,  Byung Chul Kim ,  In Seok Song ,  Ha Lim Ji ,  Gak Seok Lee

    IPC分类号： H10K59/38 ,  G02B5/20 ,  H10K59/122

    CPC分类号： H10K59/38 ,  G02B5/201 ,  H10K59/122

    摘要： A color converting substrate includes: a base part having, defined therein a first light transmitting region, a second light transmitting region spaced apart from the first light transmitting region in a first direction, and a first light blocking region between the first light transmitting region and the second light transmitting region; a first color filter positioned on one surface of the base part and overlapping the first light transmitting region; a second color filter positioned on the one surface of the base part and overlapping the second light transmitting region; a light blocking pattern overlapping the first light blocking region and positioned on the one surface of the base part; and a light transmitting pattern positioned on the first color filter, the second color filter, and the light blocking pattern, wherein the first color filter and the second color filter include a coloring material of a first color.

    Display device
    7.
    发明授权
    Display device 有权

    公开(公告)号：US11081532B2

    公开(公告)日：2021-08-03

    申请号：US16687562

    申请日：2019-11-18

    申请人： Samsung Display Co., Ltd.

    发明人： Gak Seok Lee ,  Byung-Chul Kim ,  Chang-Soon Jang ,  In Ok Kim ,  Inseok Song ,  Keunchan Oh ,  Jieun Jang

    IPC分类号： H01L27/32 ,  H01L51/52 ,  G02F1/1335

    摘要： Provided is a display apparatus including a display module having a folding region and a plurality of non-folding regions adjacent to the folding region and including a display surface configured to display an image, and a support member below the display module and supporting the display module, wherein the display module is operated in a plurality of modes, and the plurality of modes includes a first mode in which the folding region has a first curvature radius and is folded in a first bending direction which surrounds a virtual first bending axis defined below the display module and a second mode in which the folding region has a second curvature radius and is folded in a second bending direction which surrounds a virtual second bending axis defined above the display module, wherein the first curvature radius is greater than the second curvature radius.

    Liquid crystal display and method of manufacturing the same
    10.
    发明授权
    Liquid crystal display and method of manufacturing the same 有权
    液晶显示器及其制造方法

    公开(公告)号：US09568780B2

    公开(公告)日：2017-02-14

    申请号：US14551371

    申请日：2014-11-24

    申请人： Samsung Display Co., Ltd.

    发明人： Gak Seok Lee ,  Hyeon Gu Cho

    IPC分类号： G02F1/1343 ,  G02F1/1362 ,  G02F1/139

    CPC分类号： G02F1/134309 ,  G02F1/1393 ,  G02F2001/134345 ,  G02F2001/134381 ,  G02F2001/136218

    摘要： A liquid crystal display includes: first and second display panels facing each other; and a liquid crystal layer between the first display panel and the second display panel and including an alignment assisting agent. The first display panel includes: a first substrate; a first gate line and a second gate line on the first substrate and spaced apart from each other; a data line crossing the first gate line and the second gate line; a shielding electrode on the data line and insulated from the data line; a first electrode electrically connected with the first gate line and the data line; a passivation layer on the first electrode; and a second electrode on the passivation layer and electrically connected with the second gate line and the shielding electrode. The second display panel includes a third electrode on a second substrate. The second electrode includes a branch portion.

    摘要翻译： 液晶显示器包括：彼此面对的第一和第二显示面板; 以及在第一显示面板和第二显示面板之间的液晶层，并且包括对准辅助剂。 第一显示面板包括：第一基板; 第一栅极线和第二栅极线，并且彼此间隔开; 与第一栅极线和第二栅极线交叉的数据线; 数据线上的屏蔽电极并与数据线绝缘; 与第一栅极线和数据线电连接的第一电极; 第一电极上的钝化层; 以及钝化层上的第二电极，并与第二栅极线和屏蔽电极电连接。 第二显示面板包括在第二基板上的第三电极。 第二电极包括分支部分。