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公开(公告)号：US20150255026A1
公开(公告)日：2015-09-10
申请号：US14639749
申请日：2015-03-05
Applicant: Samsung Display Co., Ltd.
Inventor： Kwang-Chul JUNG , Se Young SONG , Sung-Jin HONG , Jae Byung PARK , Mee Hye JUNG , Hyun Min CHO
IPC: G09G3/36 , G02F1/1362 , G02F1/1368
CPC classification number: G02F1/13624 , G02F1/1368 , G02F2001/134345 , G09G3/3614 , G09G3/3648 , G09G2300/0447 , G09G2300/0814
Abstract: A display device is disclosed. In one aspect, the display device includes a plurality of pixels each including first and second switching elements connected to a first gate line and a data line. Each pixel also includes a first memory capacitor connected to the first switching element and a capacitance voltage line, a second memory capacitor connected to the second switching element and the capacitance voltage line, and a third switching element and a fourth switching element each connected to a second gate line and a reference voltage line. Each pixel further includes a fifth switching element connected to a third gate line and the first memory capacitor, a sixth switching element connected to the third gate line and the second memory capacitor, a first subpixel electrode connected to the third and fifth switching elements, and a second subpixel electrode connected to the fourth and sixth switching element.
Abstract translation: 公开了一种显示装置。 一方面，显示装置包括多个像素，每个像素包括连接到第一栅极线和数据线的第一和第二开关元件。 每个像素还包括连接到第一开关元件和电容电压线的第一存储器电容器，连接到第二开关元件和电容电压线的第二存储电容器，以及连接到第一开关元件的第三开关元件和第四开关元件 第二栅极线和参考电压线。 每个像素还包括连接到第三栅极线和第一存储电容器的第五开关元件，连接到第三栅极线和第二存储电容器的第六开关元件，连接到第三和第五开关元件的第一子像素电极，以及 连接到第四和第六开关元件的第二子像素电极。
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公开(公告)号：US20150221260A1
公开(公告)日：2015-08-06
申请号：US14337862
申请日：2014-07-22
Applicant: Samsung Display Co., Ltd.
Inventor： Jae Hyun CHO , Jae Byung PARK , Se Young SONG , Seon-Tae YOON , Hyun Min CHO , Sung-Jin HONG
CPC classification number: G09G3/3413 , G09G3/2003 , G09G3/3648 , G09G2300/0452 , G09G2310/0232 , G09G2310/0235 , G09G2310/0237 , G09G2320/0228 , G09G2320/0242
Abstract: A display device includes: a display panel configured with rows of pixels, each row pixels including a first color pixel, a second color pixel, and a third color pixel; and a backlight assembly configured to supply light to the display panel, in which: a data signal is alternately applied to a first color pixel disposed in an odd row on an odd frame, and to another first color pixel disposed in an even row on an even frame, a data signal is alternately applied to a second color pixel disposed in the odd row on the odd frame, and to another second color pixel disposed in the even row on the even frame, a data signal is applied to a third color pixel on both frames, and colors of light supplied to the display panel on the odd frame and the even frame are different from each other.
Abstract translation: 显示装置包括：配置有行像素的显示面板，每行像素包括第一彩色像素，第二彩色像素和第三彩色像素; 以及配置为向显示面板供给光的背光组件，其中：数据信号被交替地施加到布置在奇数帧上的奇数行中的第一颜色像素，以及布置在偶数行上的另一个第一颜色像素 偶数帧，将数据信号交替地施加到布置在奇数帧上的奇数行中的第二彩色像素，以及布置在偶数帧上的偶数行中的另一个第二颜色像素，数据信号被施加到第三颜色像素 并且在奇数帧和偶数帧上提供给显示面板的光的颜色彼此不同。
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公开(公告)号：US20140146251A1
公开(公告)日：2014-05-29
申请号：US13886587
申请日：2013-05-03
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Kwang Keun LEE , Mun-Ki SIM , Seon-Tae YOON , Jae Byung PARK , Hae Il PARK , Hyun Min CHO
CPC classification number: G02B27/26 , G02F2001/133541 , G02F2001/134345 , G02F2413/09 , G09G3/003 , G09G3/3413 , G09G3/36 , G09G3/3607 , G09G2300/0452 , G09G2300/0486 , G09G2310/0235 , H04N13/324 , H04N13/337 , H04N13/341
Abstract: A 3D image display device includes: a backlight unit including a first color light source and a second color light source, which are alternately turned on; a display panel on a front side of the backlight unit and including a pixel, where the pixel includes a first subpixel including a first color filter and a second subpixel including a second color filter; a patterned circular polarizer on a front side of the display panel, extending substantially in a first direction, and including a first circular polarization part and a second circular polarization part having widths substantially the same as widths of the first subpixel and the second subpixel, respectively; and glasses including a left lens and a right lens, where each of the left lens and the right lens includes a plurality of circular polarization patterns and a shutter glass panel which turns on and off each circular polarization pattern.
Abstract translation: 3D图像显示装置包括：背光单元，包括交替打开的第一彩色光源和第二彩色光源; 所述背光单元的前侧的显示面板包括像素，所述像素包括包括第一滤色器的第一子像素和包括第二滤色器的第二子像素; 在显示面板的正面侧的图案化圆偏振片，大体上沿第一方向延伸，并且分别包括具有与第一子像素和第二子像素的宽度基本相同宽度的第一圆偏振部分和第二圆偏振部分 ; 以及包括左透镜和右透镜的眼镜，其中左透镜和右透镜中的每一个包括多个圆偏振图案，以及将每个圆偏振图案导通和截止的快门玻璃面板。
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公开(公告)号：US20250133922A1
公开(公告)日：2025-04-24
申请号：US18768162
申请日：2024-07-10
Applicant: Samsung Display Co., LTD.
Inventor： Kyong Chol LEE , Yun Jong YEO , Da Woon JUNG , Jae Woo JEONG , Hyun Min CHO
IPC: H10K59/126 , H10K59/12
Abstract: A display device and method for manufacturing the display device includes, a substrate, a light emitting element layer disposed on the substrate and including at least one light emitting element, and a light control layer disposed on the light emitting element layer, wherein the light control layer includes, a plurality of light blocking films disposed to be spaced apart from each other, at least one bridge connecting at least two of the plurality of light blocking films, and a light transmitting film disposed between the plurality of light blocking films and the bridge.
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公开(公告)号：US20240379917A1
公开(公告)日：2024-11-14
申请号：US18781779
申请日：2024-07-23
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Dae Hyun KIM , Hyun Min CHO , Keun Kyu SONG , Je Won YOO , Bek Hyun LIM , Sung Chan JO
Abstract: A display device and method of manufacturing a display device. The display device includes a first electrode, a second electrode facing the first electrode, a first insulating layer on the first electrode and the second electrode and between the first electrode and the second electrode, a light emitting element on the first insulating layer, a second insulating layer covering the light emitting element and exposing end portions of the light emitting element, a third insulating layer on the second insulating layer, a first contact electrode electrically connected to the first electrode, on the third insulating layer and in contact with a first end portion of the light emitting element exposed by the second insulating layer, and a second contact electrode electrically connected to the second electrode, on the third insulating layer and in contact with a second end portion of the light emitting element exposed by the second insulating layer.
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Patent Agency Ranking
公开(公告)号：US20240363803A1
公开(公告)日：2024-10-31
申请号：US18766027
申请日：2024-07-08
Applicant: Samsung Display Co., Ltd.
Inventor： Dae Hyun KIM , Jong Hyuk KANG , Joo Yeol LEE , Hyun Deok IM , Chi O CHO , Hyun Min CHO
IPC: H01L33/24 , G09G3/32 , H01L25/075 , H01L27/12 , H01L27/15 , H01L33/00 , H01L33/16 , H01L33/32 , H01L33/38 , H01L33/44
CPC classification number: H01L33/24 , H01L27/156 , H01L33/007 , H01L33/0075 , H01L33/16 , H01L33/325 , H01L33/38 , H01L33/44 , G09G3/32 , G09G2300/0452 , G09G2310/0278 , H01L25/0753 , H01L27/1214 , H01L2224/95085 , H01L2933/0016 , H01L2933/0025
Abstract: A light emitting device including first and second electrodes spaced apart from each other on a substrate, at least one bar-type LED having a first end on the first electrode and a second end on the second electrode, and an insulative support body between the substrate and the bar-type LED. The at least one bar-type LED has a length greater than a width.
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公开(公告)号：US20240355790A1
公开(公告)日：2024-10-24
申请号：US18758503
申请日：2024-06-28
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Tae Jin KONG , Dae Hyun KIM , Myeong Hee KIM , Veidhes BASRUR , Je Won YOO , Xinxing LI , Hee Keun LEE , Bek Hyun LIM , Hyun Min CHO , Chang Il TAE
IPC: H01L25/075 , B82B3/00 , G09G3/32 , H01L27/12 , H01L33/00 , H01L33/24 , H01L33/36 , H01L33/44 , H01L33/62
CPC classification number: H01L25/0753 , B82B3/0052 , H01L27/1214 , H01L33/0062 , H01L33/24 , H01L33/36 , H01L33/44 , H01L33/62 , G09G3/32 , G09G2300/0842 , H01L2933/0016 , H01L2933/0025
Abstract: A light emitting device includes first and second electrodes disposed on a substrate; an insulating layer disposed on the substrate and including a groove extending in a first direction intersecting with the first and the second electrodes, and first and second contact portions that expose areas of the first and the second electrodes; light emitting elements disposed in the groove between the first and the second electrodes, each including first and second ends electrically connected to the first and second electrodes, respectively; a first contact electrode electrically connected to the light emitting elements on the first ends, and electrically connected to the first electrode on the first contact portion; and a second contact electrode electrically connected to the light emitting elements on the second ends, and electrically connected to the second electrode on the second contact portion.
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公开(公告)号：US20240313165A1
公开(公告)日：2024-09-19
申请号：US18669514
申请日：2024-05-20
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Won Sik OH , Sin Chul KANG , Dae Hyun KIM , Hyun Min CHO
CPC classification number: H01L33/382 , H01L27/156 , H01L33/62
Abstract: A display device includes a first electrode stem and a second electrode stem extended in a first direction and spaced from each other, a first electrode branch branching off from the first electrode stem and extended in a second direction, a second electrode branch branching off from the second electrode stem and extended in the second direction, a third electrode between the first electrode branch and the second electrode branch and one or more light-emitting elements between the first electrode branch and the third electrode and between the third electrode and the second electrode branch, wherein the third electrode is extended in the second direction, and both ends of the third electrode in the second direction are spaced from the first electrode stem and from the second electrode stem, respectively.
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公开(公告)号：US20240313164A1
公开(公告)日：2024-09-19
申请号：US18669507
申请日：2024-05-20
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Won Sik OH , Sin Chul KANG , Dae Hyun KIM , Hyun Min CHO
CPC classification number: H01L33/382 , H01L27/156 , H01L33/62
Abstract: A display device includes a first electrode stem and a second electrode stem extended in a first direction and spaced from each other, a first electrode branch branching off from the first electrode stem and extended in a second direction, a second electrode branch branching off from the second electrode stem and extended in the second direction, a third electrode between the first electrode branch and the second electrode branch and one or more light-emitting elements between the first electrode branch and the third electrode and between the third electrode and the second electrode branch, wherein the third electrode is extended in the second direction, and both ends of the third electrode in the second direction are spaced from the first electrode stem and from the second electrode stem, respectively.
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公开(公告)号：US20230378397A1
公开(公告)日：2023-11-23
申请号：US18192577
申请日：2023-03-29
Applicant: Samsung Display Co., LTD.
Inventor： Hyung Seok KIM , Si Sung KIM , Jong Jin LEE , Dong Gyun KIM , Dong Eon LEE , Hyun Min CHO , Sang Wook HAN
IPC: H01L33/38 , H01L33/20 , H01L25/075
CPC classification number: H01L33/382 , H01L33/20 , H01L25/0753
Abstract: A light emitting element includes: a light emitting element core including a first semiconductor layer, a light emitting layer on the first semiconductor layer, and a second semiconductor layer on the light emitting layer; and a first element insulating layer surrounding a side surface of the light emitting element core. An outer surface of the first element insulating layer has a first outer surface adjacent to one surface of the first semiconductor layer, the one surface of the first semiconductor layer being opposite to another surface of the first semiconductor layer facing the second semiconductor layer, and a second outer surface farther away from a side surface of the first semiconductor layer than the first outer surface is.
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