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1. 发明申请

US20220415870A1 PIXEL STRUCTURE, DISPLAY DEVICE INCLUDING THE PIXEL STRUCTURE, AND METHOD OF MANUFACTURING THE PIXEL STRUCTURE 有权
公开(公告)号：US20220415870A1
公开(公告)日：2022-12-29
申请号：US17821462
申请日：2022-08-22
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Hyunmin CHO , Daehyun KIM , Hyundeok IM , Jonghyuk KANG , Jaebyung PARK , Jooyeol LEE , Chio CHO , Sungjin HONG
IPC分类号： H01L25/16 , H01L33/20 , H01L33/38
摘要： A pixel structure, a display device, and a method of manufacturing a pixel structure, the pixel structure including a base substrate; at least one first electrode arranged in an upper portion of the base substrate; at least one second electrode having a circular shape extending along a circumferential direction around the at least one first electrode; and a plurality of LED elements connected to the first and second electrodes.

2. 发明申请

US20200295223A1 DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME 审中-公开
公开(公告)号：US20200295223A1
公开(公告)日：2020-09-17
申请号：US16889123
申请日：2020-06-01
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Hyunmin CHO , Daehyun KIM , Sungchul KIM , Jonghyuk KANG , Keunkyu SONG , Jooyeol LEE , Hyundeok IM , Chio CHO , Hyeyong CHU , Sungjin HONG
IPC分类号： H01L33/00 , H01L25/075 , H01L33/62 , H01L27/15 , H01L33/06 , H01L33/32 , H01L33/38 , H01L33/40 , H01L33/44 , H05K1/11 , H05K1/18
摘要： A display apparatus includes a substrate, a first electrode on the substrate, the first electrode including a first portion that has a flat upper surface and a second portion that protrudes from the first portion and has an inclined surface, a second electrode facing the first electrode in parallel on the substrate, the second electrode including a first portion that has a flat upper surface and a second portion that protrudes from the first portion and has an inclined surface, and a plurality of light-emitting devices separate from each other on the first electrode and the second electrode, the light-emitting devices each having a first end contacting the upper surface of the first portion of the first electrode and a second end contacting the upper surface of the first portion of the second electrode.

3. 发明申请

US20160155394A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20160155394A1
公开(公告)日：2016-06-02
申请号：US14711434
申请日：2015-05-13
申请人： Samsung Display Co., LTD.
发明人： Hyundeok IM , JaeWoong KANG , Jonghyuk KANG , Jae Byung PARK , Hyunmin CHO , Sung-Jin HONG
IPC分类号： G09G3/36 , G09G3/34
CPC分类号： G09G3/3607 , G09G3/3413 , G09G3/3426 , G09G3/3648 , G09G2300/0452 , G09G2310/0235 , G09G2320/0242 , G09G2320/0271
摘要： A display device includes a backlight unit, a display panel, and a controller. The backlight unit comprises a plurality of first light sources in a first direction and a plurality of second light sources in the first direction. The display panel is spaced apart from the backlight unit in a third direction substantially perpendicular to the first direction and comprising an edge portion defined along at least one side thereof and a plurality of pixels. The controller generates an edge image data corresponding to a plurality of edge pixels disposed in the edge portion among the pixels, the edge image data is generated on the basis of a first angle between the third direction and a first imaginary line connecting the edge pixels and the first light sources and a second angle between the third direction and a second imaginary line connecting the edge pixels and the second light sources.
摘要翻译：显示装置包括背光单元，显示面板和控制器。背光单元包括在第一方向上的多个第一光源和沿第一方向的多个第二光源。显示面板在与第一方向大致垂直的第三方向上与背光单元间隔开，并且包括沿其至少一侧限定的边缘部分和多个像素。所述控制器生成与所述像素中的所述边缘部中配置的多个边缘像素对应的边缘图像数据，所述边缘图像数据基于所述第三方向与连接所述边缘像素的第一假想线之间的第一角度而被生成，所述第一光源和所述第三方向与连接所述边缘像素和所述第二光源的第二假想线之间的第二角度。

4. 发明申请

US20150323164A1 BACKLIGHT UNIT AND DISPLAY APPARATUS HAVING THE SAME 有权
标题翻译：背光单元和显示装置
公开(公告)号：US20150323164A1
公开(公告)日：2015-11-12
申请号：US14601378
申请日：2015-01-21
申请人： Samsung Display Co., Ltd.
发明人： Junghyun KWON , Hyundeok IM , Jong Hyuk KANG , Jae Byung PARK , Haeil PARK , Hyun Min CHO
IPC分类号： F21V23/00 , F21V9/16 , F21V21/14
CPC分类号： G02F1/133603 , F21V9/30 , F21V21/14 , F21V23/002 , G02F2001/133622 , G09G3/3413 , G09G2300/0452 , G09G2310/0235
摘要： A display apparatus includes a display panel that includes a plurality of pixels which displays an image in a front direction, and a backlight unit which provides a light to the display panel and includes a first light source part which is disposed at a rear surface of the display panel, includes a first support substrate and a first light source mounted on the first support substrate and emits a first color light, and a second light source part which is disposed at the rear surface of the display panel, includes a second support substrate partially overlapped with the first support substrate and a second light source mounted on the second support substrate, and emits a second color light having a wavelength band different from that of the first color light, where an opening is defined through the second support substrate and corresponds to the first light source.
摘要翻译：显示装置包括：显示面板，其包括在前方向上显示图像的多个像素;以及背光单元，其向所述显示面板提供光，并且包括设置在所述显示面板的背面的第一光源部显示面板包括第一支撑基板和安装在第一支撑基板上并发射第一色光的第一光源，以及设置在显示面板的后表面的第二光源部分，部分地包括第二支撑基板与第一支撑基板重叠并安装在第二支撑基板上的第二光源，并且发射具有与第一颜色光不同的波长带的第二颜色光，其中通过第二支撑基板限定开口，并且对应于第一个光源。

5. 发明申请

US20140268634A1 DISPLAY APPARATUS 有权
标题翻译：显示设备
公开(公告)号：US20140268634A1
公开(公告)日：2014-09-18
申请号：US13975154
申请日：2013-08-23
申请人： Samsung Display Co., Ltd.
发明人： JONG HYUK KANG , JAE BYUNG PARK , Junghyun KWON , SUNGTAE SHIN , Dong-Hoon LEE , Hyundeok IM , HYUN MIN CHO
IPC分类号： G09G5/02
CPC分类号： G09G3/3406 , G09G3/2025 , G09G2300/0452 , G09G2300/0456
摘要： A display apparatus is provided. The display apparatus includes a first light source unit comprising a first light source that emits light having a first spectral band and a photo-converter that converts the light having the first spectral band to a first color light. A spectral band of the first color light is different from the first spectral band of the light emitted from the first light source. The display apparatus also includes a second light source unit comprising a second light source that emits light having a second spectral band. The light having the second spectral band corresponds to a second color light, and has a same color as the light having the first spectral band. A spectral band of the second color light is different from the spectral band of the first color light.
摘要翻译：提供一种显示装置。显示装置包括：第一光源单元，包括发射具有第一光谱带的光的第一光源和将具有第一光谱带的光转换为第一色光的光转换器。第一色光的光谱带与从第一光源发射的光的第一光谱带不同。显示装置还包括第二光源单元，其包括发射具有第二光谱带的光的第二光源。具有第二光谱带的光对应于第二色光，并且具有与具有第一光谱带的光相同的颜色。第二色光的光谱带与第一色光的光谱带不同。

6. 发明申请

US20210193734A1 DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME 有权
公开(公告)号：US20210193734A1
公开(公告)日：2021-06-24
申请号：US17195164
申请日：2021-03-08
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Hyundeok IM , Jonghyuk KANG , Daehyun KIM , Jooyeol LEE , Hyunmin CHO
IPC分类号： H01L27/15 , G09G3/32 , H01L25/075 , H01L33/62
摘要： A display device and a method of manufacturing a display device are provided. A display device includes: a substrate; a switching element on the substrate; a first insulating layer on the switching element; a first alignment electrode and a second alignment electrode disposed on the first insulating layer so as to face each other; a second insulating layer on the first alignment electrode and the second alignment electrode; a first driving electrode on the second insulating layer and connected to the switching element; a second driving electrode disposed on the second insulating layer so as to face the first driving electrode; and a light emitting element between the first driving electrode and the second driving electrode, and a distance between the first alignment electrode and the second alignment electrode is less than a distance between the first driving electrode and the second driving electrode.

7. 发明申请

US20180019369A1 DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME 审中-公开
公开(公告)号：US20180019369A1
公开(公告)日：2018-01-18
申请号：US15646590
申请日：2017-07-11
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Hyunmin CHO , Daehyun KIM , Sungchul KIM , Jonghyuk KANG , Keunkyu SONG , Jooyeol LEE , Hyundeok IM , Chio CHO , Hyeyong CHU , Sungjin HONG
IPC分类号： H01L33/00 , H01L33/06 , H05K1/18 , H01L33/32 , H01L27/15 , H01L33/40 , H01L33/38 , H01L33/44 , H05K1/11
摘要： A display apparatus includes a substrate, a first electrode on the substrate, the first electrode including a first portion that has a flat upper surface and a second portion that protrudes from the first portion and has an inclined surface, a second electrode facing the first electrode in parallel on the substrate, the second electrode including a first portion that has a flat upper surface and a second portion that protrudes from the first portion and has an inclined surface, and a plurality of light-emitting devices separate from each other on the first electrode and the second electrode, the light-emitting devices each having a first end contacting the upper surface of the first portion of the first electrode and a second end contacting the upper surface of the first portion of the second electrode.

8. 发明申请

US20180012876A1 PIXEL STRUCTURE, DISPLAY APPARATUS INCLUDING THE PIXEL STRUCTURE, AND METHOD OF MANUFACTURING THE PIXEL STRUCTURE 审中-公开
公开(公告)号：US20180012876A1
公开(公告)日：2018-01-11
申请号：US15646428
申请日：2017-07-11
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Daehyun KIM , Hyundeok IM , Hyunmin CHO , Jonghyuk KANG , Sungjin HONG , Jooyeol LEE , Chio CHO
IPC分类号： H01L25/16 , H01L25/075 , H01L27/12 , H01L33/60 , H01L33/42 , H01L33/32 , H01L33/62 , H01L33/06 , H01L21/68
摘要： A pixel structure of a display apparatus includes an electrode line, at least one ultra small light-emitting diode, and a connection electrode. The electrode line includes a second electrode separated from a first electrode and at a same level as the first electrode on a base substrate. The at least one ultra small light-emitting diode is on the base substrate and has a length less than a distance between the first and second electrodes. A connection electrode includes a first contact electrode connecting the first electrode to the ultra small light-emitting diode and a second contact electrode connecting the second electrode to the ultra small light-emitting diode.

9. 发明申请

US20170192301A1 DISPLAY DEVICE 审中-公开
公开(公告)号：US20170192301A1
公开(公告)日：2017-07-06
申请号：US15465535
申请日：2017-03-21
申请人： Samsung Display Co., Ltd.
发明人： Hyundeok IM , Oleg Prudnikov , TaeWoo Kim , Moongyu Lee , Byoungho Cheong
IPC分类号： G02F1/1335
摘要： A display device includes a display panel and a backlight unit. The display panel is configured to display an image. The backlight unit is configured to provide light to the display panel. The display panel includes an array substrate including a plurality of pixel areas, an opposite substrate facing the array substrate, a liquid crystal layer disposed between the array substrate and the opposite substrate, and a wavelength-selective transflective member disposed on the array substrate or the opposite substrate.

10. 发明申请

US20160363818A1 LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
标题翻译：液晶显示装置
公开(公告)号：US20160363818A1
公开(公告)日：2016-12-15
申请号：US15067651
申请日：2016-03-11
申请人： SAMSUNG DISPLAY CO., LTD.
发明人： Hyunmin CHO , Jonghyuk KANG , Jaebyung PARK , Hyundeok IM , Jaewoong KANG , Sungjin HONG
IPC分类号： G02F1/1335 , G02F1/1333
CPC分类号： G02F1/133621 , G02F1/133308 , G02F1/133514 , G02F1/133603 , G02F1/133605 , G02F2001/133314 , G02F2001/133601 , G02F2001/133613
摘要： A liquid crystal display device includes a display panel which displays an image, an accommodating frame in which the display panel is accommodated, the accommodating frame including a bottom portion, a plurality of light source units arranged in a matrix form on the bottom portion, and a plurality of partitions dividing the plurality of light source units based on a row or column direction, wherein each of the plurality of light source units includes a plurality of light sources having different wavelengths, and the partition is spaced apart from the display panel and the bottom portion.
摘要翻译：液晶显示装置包括显示图像的显示面板，容纳显示面板的容纳框架，包括底部的容纳框架，底部以矩阵形式配置的多个光源单元，以及基于行或列方向分割多个光源单元的多个分区，其中所述多个光源单元中的每一个包括具有不同波长的多个光源，并且所述分隔件与所述显示面板间隔开，并且所述多个光源单元底部。

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