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    LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF
    2.
    发明申请
    LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF 审中-公开
    液晶显示及其制造方法

    公开(公告)号：US20160223869A1

    公开(公告)日：2016-08-04

    申请号：US14886369

    申请日：2015-10-19

    Applicant: Samsung Display Co., Ltd.

    Inventor： Mun-Ki SIM ,  Young Min KIM ,  Seon-Tae YOON ,  Baek Hee LEE ,  Min Ki NAM ,  Hae Il PARK ,  Jun Han LEE

    IPC: G02F1/1335 ,  G02F1/1337

    CPC classification number: G02F1/133617 ,  G02F1/133377 ,  G02F1/133603 ,  G02F2202/36

    Abstract: A liquid crystal display that includes a substrate, a pixel electrode arranged on the substrate, a liquid crystal layer arranged in a microcavity on the pixel electrode, a roof layer supporting the microcavity and a capping layer arranged on the roof layer, wherein the capping layer includes a color conversion portion that includes a plurality of quantum dots distributed within a polymer layer. With the above structure, it is possible to reduce weight, thickness, cost, and processing time of the display by using only one substrate and by integrally including the quantum dots within a capping layer.

    Abstract translation: 一种液晶显示器，包括基板，设置在基板上的像素电极，布置在像素电极上的微腔中的液晶层，支撑微腔的顶层和布置在屋顶层上的封盖层，其中封盖层 包括颜色转换部分，其包括分布在聚合物层内的多个量子点。 利用上述结构，可以通过仅使用一个基板并且通过将覆盖层内的量子点整体地包含来来减轻显示器的重量，厚度，成本和处理时间。

    DISPLAY DEVICE
    3.
    发明申请
    DISPLAY DEVICE 有权
    显示设备

    公开(公告)号：US20160033823A1

    公开(公告)日：2016-02-04

    申请号：US14608490

    申请日：2015-01-29

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kwang Keun LEE ,  Young Min KIM ,  Min Ki NAM ,  Hae Il PARK ,  Seon Tae YOON

    IPC: G02F1/1335

    CPC classification number: G02F1/133617 ,  G02F1/133514 ,  G02F2001/133521

    Abstract: A display device having a first substrate, a second substrate above and facing the first substrate, a light-amount adjusting layer interposed between the first substrate and the second substrate, a plurality of color conversion layers respectively defining a plurality of pixel regions, a wavelength conversion layer disposed on a bottom surface of the color conversion layers, and a backlight unit disposed under the first substrate. The light-amount adjusting layer comprises liquid crystal molecules.

    Abstract translation: 一种显示装置，其具有第一基板，位于第一基板的上方并面对第一基板的第二基板，插入在第一基板和第二基板之间的光量调节层，分别限定多个像素区域的多个颜色转换层，波长 转换层，设置在第一基板的下表面上的背光单元。 光量调节层包括液晶分子。

    DISPLAY DEVICE
    4.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220384755A1

    公开(公告)日：2022-12-01

    申请号：US17884142

    申请日：2022-08-09

    Applicant: Samsung Display Co. Ltd.

    Inventor： Kyoung Won PARK ,  Sung Woon KIM ,  Soo Dong KIM ,  Jin Won KIM ,  Min Ki NAM

    IPC: H01L51/50 ,  H01L51/52 ,  H01L27/32

    Abstract: A display device includes first and second light emitting regions; first and second pixel electrodes in the first and second light emitting regions, respectively; a first organic layer in the first light emitting region, including first and second light emitting layers; a second organic layer in the second light emitting region, including a third light emitting layer; a common electrode on the first and second organic layers; a wavelength conversion pattern on the common electrode, overlapping the first organic layer, and wavelength-converting light of a first color into light of a second color, different from the first color; and a light transmitting pattern on the common electrode, overlapping the second organic layer. The third light emitting layer and one of the first and second light emitting layers emit light of the first color, and another one of the first and second light emitting layers emits light of the second color.

    COLOR CONVERSION ELEMENT AND DISPLAY DEVICE INCLUDING THE SAME
    5.
    发明申请
    COLOR CONVERSION ELEMENT AND DISPLAY DEVICE INCLUDING THE SAME 审中-公开

    公开(公告)号：US20200081292A1

    公开(公告)日：2020-03-12

    申请号：US16413539

    申请日：2019-05-15

    Applicant: Samsung Display Co., Ltd.

    Inventor： Kyoung Won PARK ,  Min Ki NAM ,  Sung Woon KIM ,  Dong Han SONG

    IPC: G02F1/1335 ,  H01L27/32

    Abstract: A color conversion element and a display device including the same are provided. The color conversion element includes: a base substrate in which a first region and a second region are defined; a color conversion layer on the base substrate, in the first region, and including color conversion particles configured to convert a wavelength of incident light; and a color light transmitting layer on the base substrate and in the second region; wherein each of the color conversion particles includes a compound represented by Formula 1 (AmBnXl - - - (1)), where, in Formula 1, A is Cs, Rb, or an alloy thereof; B is at least one of Cu, Sb, Ge, Sn, and Bi, or an alloy thereof; m, n, and I are each an integer of 1 to 9; and X is at least one of F, Cl, Br, and I, or a mixture thereof.

    DISPLAY DEVICE
    9.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210135141A1

    公开(公告)日：2021-05-06

    申请号：US17148756

    申请日：2021-01-14

    Applicant: Samsung Display Co. Ltd.

    Inventor： Kyoung Won PARK ,  Sung Woon KIM ,  Soo Dong KIM ,  Jin Won KIM ,  Min Ki NAM

    IPC: H01L51/50 ,  H01L51/52 ,  H01L27/32

    Abstract: A display device includes first and second light emitting regions; first and second pixel electrodes in the first and second light emitting regions, respectively; a first organic layer in the first light emitting region, including first and second light emitting layers; a second organic layer in the second light emitting region, including a third light emitting layer; a common electrode on the first and second organic layers; a wavelength conversion pattern on the common electrode, overlapping the first organic layer, and wavelength-converting light of a first color into light of a second color, different from the first color; and a light transmitting pattern on the common electrode, overlapping the second organic layer. The third light emitting layer and one of the first and second light emitting layers emit light of the first color, and another one of the first and second light emitting layers emits light of the second color.

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