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    Curved liquid crystal display and method of manufacturing the same
    1.
    发明授权
    Curved liquid crystal display and method of manufacturing the same 有权

    公开(公告)号：US10209571B2

    公开(公告)日：2019-02-19

    申请号：US15244478

    申请日：2016-08-23

    Applicant: Samsung Display Co. Ltd.

    Inventor： Hyeok Jin Lee ,  Oh Jeong Kwon ,  Jin Won Kim ,  Dong Han Song ,  Ki Chul Shin ,  Taek Joon Lee

    IPC: G02F1/1337

    Abstract: A curved liquid crystal display (“LCD”) includes a thin film transistor (“TFT”) array substrate, a counter substrate facing the TFT array substrate, a liquid crystal layer including liquid crystal molecules of negative dielectric anisotropy and disposed between the TFT array substrate and the counter substrate, a liquid crystal alignment layer disposed between the liquid crystal layer and the counter substrate, a liquid crystal alignment base layer disposed between the liquid crystal layer and the TFT array substrate, and a liquid crystal alignment stabilization layer including projections spaced apart from each other on the liquid crystal alignment base layer between the liquid crystal layer and the liquid crystal alignment base layer, wherein the projections include reactive mesogen polymers, and one of the liquid crystal alignment layer and the liquid crystal alignment base layer includes the reactive mesogen polymers.

    Liquid crystal display and manufacturing method thereof
    4.
    发明授权
    Liquid crystal display and manufacturing method thereof 有权
    液晶显示及其制造方法

    公开(公告)号：US09395581B2

    公开(公告)日：2016-07-19

    申请号：US14463875

    申请日：2014-08-20

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jae Hong Park ,  Jin Won Kim ,  Oh Jeong Kwon ,  Heung Shik Park ,  Hyeok Jin Lee ,  Ki Chul Shin

    IPC: G02F1/1337 ,  G02F1/1333 ,  G02F1/1368 ,  G02F1/1362

    CPC classification number: G02F1/133753 ,  G02F1/1333 ,  G02F1/133345 ,  G02F1/133351 ,  G02F1/133788 ,  G02F1/136277 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/133761

    Abstract: A liquid crystal display includes a first substrate, a gate line and a divided reference voltage line on the first substrate, a gate insulating layer in the gate line and the divided reference voltage line, a semiconductor layer on the gate insulating layer, a data line on the semiconductor layer, a passivation layer on the data line, a pixel electrode on the passivation layer, a second substrate corresponding to the first substrate, and a common electrode in the second substrate, where the gate line, the divided reference voltage line, and the data line extend to one side of the first substrate, a divided reference voltage driving line, and a data driving line, respectively, extensions are provided at ends of the divided reference voltage driving line and the data driving line, short spacers are disposed on the extensions, and the short spacers are in contact with the common electrode.

    Abstract translation: 液晶显示器包括第一基板上的第一基板，栅极线和划分的参考电压线，栅极线中的栅极绝缘层和划分的参考电压线，栅极绝缘层上的半导体层，数据线 在半导体层上，钝化层上的钝化层，钝化层上的像素电极，对应于第一衬底的第二衬底和第二衬底中的公共电极，其中栅极线，划分的参考电压线， 并且数据线分别延伸到第一基板的一侧，划分的基准电压驱动线和数据驱动线，在分配的基准电压驱动线和数据驱动线的端部设置有延伸部，设置短的间隔件 在延伸部上，并且短间隔物与公共电极接触。

    Display device
    6.
    发明授权
    Display device 有权

    公开(公告)号：US11444258B2

    公开(公告)日：2022-09-13

    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.

    Curved liquid crystal display
    7.
    发明授权
    Curved liquid crystal display 有权

    公开(公告)号：US10371988B2

    公开(公告)日：2019-08-06

    申请号：US15839755

    申请日：2017-12-12

    Applicant: Samsung Display Co., Ltd.

    Inventor： Dong Han Song ,  Oh Jeong Kwon ,  Su Jin Kim ,  Jin Won Kim ,  Ki Chul Shin ,  Dong Chul Shin ,  Sung Jae Yun ,  Hyeok Jin Lee

    IPC: G02F1/1337 ,  G02F1/1333 ,  G02F1/1343

    Abstract: A curved liquid crystal display including a first curved substrate; a second curved substrate; a liquid crystal layer including liquid crystal molecules having negative dielectric anisotropy, the liquid crystal layer being interposed between the first and second curved substrates; a first curved liquid crystal alignment layer interposed between the liquid crystal layer and the first curved substrate; and a second curved liquid crystal alignment layer interposed between the liquid crystal layer and the second curved substrate. The second curved liquid crystal alignment layer has an average value of surface roughness values greater than an average value of surface roughness values of the first curved liquid crystal alignment layer.

    Display device
    10.
    发明授权
    Display device 有权

    公开(公告)号：US10916722B2

    公开(公告)日：2021-02-09

    申请号：US16507954

    申请日：2019-07-10

    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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