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    DISPLAY DEVICE
    31.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20190377223A1

    公开(公告)日：2019-12-12

    申请号：US16247379

    申请日：2019-01-14

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Hee Keun LEE ,  Won Tae KIM ,  Yeo Geon YOON ,  Seung Jin CHU

    IPC: G02F1/1335 ,  H01L27/32

    Abstract: A display device includes: a light provider; a wavelength conversion layer above the light provider and including a first surface and sides; and a capping layer on the wavelength conversion layer and including a first area provided on the sides of the wavelength conversion layer and a second area provided on the first surface of the wavelength conversion layer, and the first area of the capping layer includes cracks.

    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    33.
    发明申请
    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 有权
    显示装置及其制造方法

    公开(公告)号：US20150346561A1

    公开(公告)日：2015-12-03

    申请号：US14519899

    申请日：2014-10-21

    Applicant: Samsung Display Co., Ltd.

    Inventor： Won Tae KIM ,  Yu Jin KIM ,  Seon Uk LEE ,  Kyung Tae CHAE

    IPC: G02F1/1343 ,  H01L29/66 ,  G02F1/1362 ,  G02F1/1333 ,  G02F1/1341 ,  G02F1/1345 ,  H01L29/786 ,  G02F1/1368

    CPC classification number: G02F1/134309 ,  G02F1/133345 ,  G02F1/133377 ,  G02F1/1341 ,  G02F1/13458 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134318 ,  G02F2001/136295 ,  H01L27/124 ,  H01L27/1262 ,  H01L27/127 ,  H01L29/66742 ,  H01L29/786

    Abstract: A display device includes: a common voltage line formed on a display unit and at an outer side of the display unit; a first insulating layer formed on a thin film transistor on the display unit; a pixel electrode formed on the first insulating layer; a liquid crystal layer disposed in a microcavity formed on the pixel electrode; a common electrode spaced apart from the pixel electrode with the liquid crystal layer interposed therebetween; the common electrode contacting the common voltage line at the outer side of the display unit through a contact hole; a second insulating layer formed on the common electrode; a roof layer formed on the second insulating layer; an injection hole formed on the common electrode, second insulating layer, and roof layer; and an overcoat formed on the roof layer covering the injection hole and sealing the microcavity, wherein the roof layer covers the contact hole.

    Abstract translation: 显示装置包括：形成在显示单元上和在显示单元的外侧的公共电压线; 形成在所述显示单元上的薄膜晶体管上的第一绝缘层; 形成在所述第一绝缘层上的像素电极; 设置在形成在像素电极上的微腔中的液晶层; 与像素电极间隔开的液晶层的公共电极; 所述公共电极通过接触孔与所述显示单元的外侧接触所述公共电压线; 形成在所述公共电极上的第二绝缘层; 形成在所述第二绝缘层上的屋顶层; 形成在共用电极，第二绝缘层和屋顶层上的注入孔; 以及覆盖所述注射孔并密封所述微腔的所述屋顶层上形成的外涂层，其中所述屋顶层覆盖所述接触孔。

    LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    34.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 有权
    液晶显示装置及其制造方法

    公开(公告)号：US20150055074A1

    公开(公告)日：2015-02-26

    申请号：US14201337

    申请日：2014-03-07

    Applicant: Samsung Display Co., Ltd.

    Inventor： Dae Ho LEE ,  Won Tae KIM ,  Sung Hwan WON ,  You Young JIN ,  Kyung Tae CHAE ,  Pil Sook KWON ,  Yong Seok KIM ,  Han Joon YOO ,  Seon Uk LEE ,  Woo Jae LEE ,  Tae Woo LIM

    IPC: G02F1/1333 ,  H01L27/12

    CPC classification number: G02F1/13439 ,  G02F1/133345 ,  G02F1/133377 ,  G02F1/1341 ,  G02F1/136227 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134318 ,  G02F2001/136295 ,  H01L27/124 ,  H01L27/1288 ,  H01L29/78633

    Abstract: A display device may include a substrate and a first roof layer portion that is formed of a roof layer material and overlaps the substrate in a direction, the direction is perpendicular to a surface of the substrate. A lateral surface of the first roof layer portion is disposed in a plane. The display device may further a second roof layer portion formed of the roof layer material and separated from the first roof layer portion. The display device may further a common electrode portion disposed between the first roof layer portion and the substrate in the direction. A lateral surface of the common electrode portion is disposed in the plane or is spaced from the lateral surface of the first roof layer portion in a second direction parallel to the surface of the substrate. The display device may further a pixel electrode disposed between the first common electrode portion and the substrate.

    Abstract translation: 显示装置可以包括基板和第一屋顶层部分，其由屋顶层材料形成并且在与该基板的表面垂直的方向上与基板重叠。 第一屋顶层部分的侧表面设置在平面中。 显示装置还可以由屋顶层材料形成并与第一屋顶层部分分离的第二屋顶层部分。 显示装置还可以在方向上设置在第一屋顶层部分和衬底之间的公共电极部分。 公共电极部分的侧表面设置在平面中，或者在平行于衬底的表面的第二方向上与第一屋顶层部分的侧表面间隔开。 显示装置还可以设置在第一公共电极部分和基板之间的像素电极。

    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    35.
    发明申请
    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 有权
    显示装置及其制造方法

    公开(公告)号：US20140375931A1

    公开(公告)日：2014-12-25

    申请号：US14152653

    申请日：2014-01-10

    Applicant: Samsung Display Co., Ltd.

    Inventor： Won Tae KIM ,  You Young Jin ,  Kyung Tae CHAE ,  Don Chan CHO ,  Seok-Joon HONG

    IPC: G02F1/1343

    CPC classification number: G02F1/134309 ,  G02F1/133377 ,  G02F1/1341 ,  G02F2001/134318 ,  G02F2001/134345

    Abstract: A display device may include a substrate, a first roof layer formed of a material, a second roof layer formed of the material and spaced from the substrate, and a subpixel electrode disposed between the substrate and the first roof layer. The display device may further include a common electrode member disposed between the subpixel electrode and the first roof layer. The common electrode member may overlap the first roof layer in a first direction without extending beyond the first roof layer in a second direction. The first direction may be perpendicular to a surface of the substrate. The second direction may be parallel to the surface of the substrate. The display device may further include a liquid crystal set disposed between the subpixel electrode and the common electrode member.

    Abstract translation: 显示装置可以包括基板，由材料形成的第一屋顶层，由材料形成并与基板间隔开的第二屋顶层，以及设置在基板和第一屋顶层之间的子像素电极。 显示装置还可以包括设置在子像素电极和第一屋顶层之间的公共电极构件。 公共电极构件可以在第一方向上与第一屋顶层重叠而不在第二方向上延伸超出第一屋顶层。 第一方向可以垂直于衬底的表面。 第二方向可以平行于衬底的表面。 显示装置还可以包括设置在子像素电极和公共电极构件之间的液晶组。

    DISPLAY DEVICE
    37.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230261144A1

    公开(公告)日：2023-08-17

    申请号：US18063036

    申请日：2022-12-07

    Applicant: Samsung Display Co., LTD.

    Inventor： Hae Ju YUN ,  Won Tae KIM ,  Soo Hyun MOON ,  Jun Seok MIN ,  Woo Guen JANG

    IPC: H01L33/38 ,  H01L27/15 ,  H01L33/62 ,  H01L33/50

    CPC classification number: H01L33/382 ,  H01L27/156 ,  H01L33/62 ,  H01L33/505

    Abstract: A display device includes: sub-pixels including first and second electrodes extending in a first direction and spaced apart in a second direction and a plurality of light emitting elements on and electrically connected to the first and second electrodes; a bank layer extending around a region at where the light emitting elements are arranged; and a plurality of wavelength conversion layers and light transmitting layers in the region bounded by the bank layer. The sub-pixels include: a first sub-pixel including a first wavelength conversion layer overlapping the light emitting elements in the region bounded by the bank layer; and a second sub-pixel including a second wavelength conversion layer, a third wavelength conversion layer containing different wavelength conversion particles that the second wavelength conversion layer, and a first light transmitting layer, each of which overlaps some of the light emitting elements, in the region bounded by the bank layer.

    DISPLAY DEVICE
    38.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20230111396A1

    公开(公告)日：2023-04-13

    申请号：US17879242

    申请日：2022-08-02

    Applicant: Samsung Display Co., LTD.

    Inventor： Hoon KIM ,  Won Tae KIM ,  Yong Sik HWANG

    IPC: H01L27/15 ,  H01L33/24 ,  H01L33/38 ,  H01L33/44 ,  H01L33/50

    Abstract: A display device includes an emission area including light emitting elements; a line area including signal lines electrically connected to the light emitting elements; a transmission area disposed at a periphery of the emission area and the line area; a bank disposed in the emission area and the line area; and an optical layer disposed in a space surrounded by the bank in the transmission area.

    DISPLAY DEVICE
    39.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220367594A1

    公开(公告)日：2022-11-17

    申请号：US17660774

    申请日：2022-04-26

    Applicant: Samsung Display Co., LTD.

    Inventor： Won Tae KIM ,  Jae Han LEE

    IPC: H01L27/32

    Abstract: A display device includes: a display panel having: a display area including a plurality of pixels; and a non-display area around the display area and including a pad area; and a chip on film attached to the pad area of the display panel, wherein the chip on film includes the base film, and a data driver on the base film, wherein the chip on film includes a first lead area overlapping the pad area and defining one end of the chip on film, wherein the first lead area includes a first-first bypass lead area, a first-second bypass lead area, a first-third bypass lead area, and a first data lead area, wherein the first data lead area is respectively between the first-first bypass lead area and the first-third bypass lead area, and between the first-second bypass lead area and the first-third bypass lead area.

    SOURCE DRIVER AND DISPLAY DEVICE INCLUDING THE SAME
    40.
    发明申请
    SOURCE DRIVER AND DISPLAY DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20220101799A1

    公开(公告)日：2022-03-31

    申请号：US17215670

    申请日：2021-03-29

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Whee Won LEE ,  Myeong Su KIM ,  Bo Yeon KIM ,  Won Tae KIM ,  Jae Han LEE

    IPC: G09G3/3291 ,  G09G3/3266

    Abstract: A display device includes: a display panel including a plurality of pixels; a source driver for outputting a target initialization voltage in an analog format to the pixels through sensing lines; and a timing controller for providing the source driver with a data control signal including packet information associated with the target initialization voltage. The packet information is in a digital format. The source driver includes a digital-analog converter which generates the target initialization voltage in the analog format, based on the packet information.

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