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    Polarizer and display device including the same
    11.
    发明授权
    Polarizer and display device including the same 有权

    公开(公告)号：US10261359B1

    公开(公告)日：2019-04-16

    申请号：US15958384

    申请日：2018-04-20

    Applicant: Samsung Display Co., Ltd.

    Inventor： Seon Uk Lee ,  Min Su Kim ,  Jae Cheol Park ,  Yeo Geon Yoon ,  You Young Jin ,  Wang Su Hong

    IPC: G02F1/1335 ,  G02B5/30 ,  G02F1/1337

    Abstract: Provided are a polarizer and a display device including a polarizer. The polarizer comprises: a base; a wire grid pattern layer disposed on the base and including wire patterns extending in a first direction and spaced apart from each other in a second direction intersecting the first direction; and a capping layer which is disposed on the wire grid pattern layer and comprises a first inorganic capping layer containing an inorganic material and an organic capping layer containing an organic material, wherein the first inorganic capping layer comprises inorganic capping patterns which are disposed on the wire grid pattern layer, extend in the first direction and are spaced apart from each other in the second direction and being disposed at positions corresponding to the wire patterns, and at least a portion of the organic capping layer is inserted into a space between adjacent inorganic capping patterns.

    DISPLAY DEVICE HAVING IMPROVED LIFTING CHARACTERISTICS
    14.
    发明申请
    DISPLAY DEVICE HAVING IMPROVED LIFTING CHARACTERISTICS 审中-公开
    具有改进提升特性的显示设备

    公开(公告)号：US20160161793A1

    公开(公告)日：2016-06-09

    申请号：US14958732

    申请日：2015-12-03

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Jun Heui LEE ,  Jae Cheol Park ,  Hee-Keun Lee ,  Gyeong Eun Eoh

    IPC: G02F1/1333 ,  G02F1/1341 ,  G02F1/1335

    CPC classification number: G02F1/133377 ,  G02F1/1339 ,  G02F1/1341 ,  G02F2001/133388 ,  G02F2001/136222

    Abstract: A display device includes: a display part including a plurality of pixel areas formed on a substrate; and a non-display part positioned outside and proximate to the display part. The display part includes: a pixel electrode formed in at least one of the pixel areas; a roof layer formed on the pixel electrode so as to be spaced apart from the pixel electrode with a cavity interposed therebetween; a liquid crystal positioned within the cavity; an injection hole formed in the roof layer; and an overcoat formed on the roof layer so as to cover the injection hole and seal the cavity. The non-display part includes a step compensation part configured to compensate for a difference in elevation between an upper surface of the display part and an upper surface of the non-display part, the step compensation part including a material of the roof layer.

    Abstract translation: 显示装置包括：显示部，包括形成在基板上的多个像素区域; 以及位于显示部分外部和附近的非显示部分。 显示部分包括：形成在至少一个像素区域中的像素电极; 形成在所述像素电极上以与所述像素电极间隔开的屋顶层，其间插入有空腔; 位于腔内的液晶; 在屋顶层中形成的注入孔; 以及形成在屋顶层上以覆盖注射孔并密封空腔的外涂层。 非显示部分包括台阶补偿部分，其被配置为补偿显示部分的上表面和非显示部分的上表面之间的高度差，台阶补偿部分包括屋顶层的材料。

    Display device
    15.
    发明授权
    Display device 有权

    公开(公告)号：US12082431B2

    公开(公告)日：2024-09-03

    申请号：US17392739

    申请日：2021-08-03

    Applicant: Samsung Display Co., LTD.

    Inventor： Jea Heon Ahn ,  Jang Soo Kim ,  Jeong Ki Kim ,  Jae Cheol Park

    IPC: H10K50/115 ,  H10K59/121 ,  H10K59/122 ,  H10K59/35 ,  H10K59/38

    CPC classification number: H10K50/115 ,  H10K59/121 ,  H10K59/122 ,  H10K59/353 ,  H10K59/38

    Abstract: A display device includes a pixel; and a first color conversion region, a second color conversion region, and a third color conversion region respectively overlapping a first color pixel, a second color pixel, and a third color pixel and spaced from each other. The third color conversion region is aligned with a region between the first color conversion region and the second color conversion region in a first direction, and the first color conversion region and the second color conversion region are aligned with each other in a second direction crossing the first direction. Part of the first color conversion region is disposed in a second pixel area that is adjacent to the first pixel area in the second direction, and part of the second color conversion region is positioned in a third pixel area that is adjacent to the first pixel area in the second direction.

    Liquid crystal display and method for manufacturing the same
    17.
    发明授权
    Liquid crystal display and method for manufacturing the same 有权

    公开(公告)号：US10095069B2

    公开(公告)日：2018-10-09

    申请号：US14792241

    申请日：2015-07-06

    Applicant: Samsung Display Co., Ltd.

    Inventor： Dae Ho Song ,  Seong Gyu Kwon ,  Jae Cheol Park ,  Kwang Soo Bae ,  You Young Jin

    IPC: G02F1/1341 ,  G02F1/1335 ,  H01L27/12 ,  G02F1/1368 ,  G02F1/1333

    Abstract: An exemplary embodiment provides a liquid crystal display including: a substrate; a thin film transistor disposed on the substrate; a pixel electrode connected to the thin film transistor; a roof layer disposed to face the pixel electrode; and a capping layer disposed on the roof layer, wherein a plurality of microcavities are disposed between the pixel electrode and the roof layer, the microcavities form a liquid crystal layer including a liquid crystal material, a liquid crystal injection portion is formed between the microcavities, the capping layer is disposed to cover the liquid crystal injection portion, and the capping layer includes a light-blocking material and a water-soluble polymer material.

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