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公开(公告)号:US20180011378A1
公开(公告)日:2018-01-11
申请号:US15370227
申请日:2016-12-06
Applicant: Samsung Display Co., Ltd.
Inventor: Keun Woo PARK , Jang Il KIM , Su Wan WOO , Yeo Geon YOON , Tae Kyung YIM
IPC: G02F1/1343 , H01L27/12 , G02F1/1362 , G02F1/1333 , G02F1/137 , G02F1/1368 , G02F1/1335
CPC classification number: G02F1/134309 , G02F1/133514 , G02F1/133707 , G02F1/13439 , G02F1/1368 , G02F1/137 , G02F2001/133357 , G02F2001/136218 , G02F2201/121 , G02F2201/123 , H01L27/124
Abstract: A liquid crystal display device is provided. A liquid crystal display device comprising, a substrate, and a pixel electrode disposed on the substrate, wherein the pixel electrode includes first cutout portions, which are disposed along edges of the pixel electrode, and second cutout portions, which are disposed closer than the first cutout portions to a center of the pixel electrode, and each of the second cutout portions includes first and second extensions, which extend in different directions and are connected to each other.
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公开(公告)号:US20170323607A1
公开(公告)日:2017-11-09
申请号:US15659364
申请日:2017-07-25
Applicant: Samsung Display Co., Ltd.
Inventor: Tae Kyung YIM , Hyun Ho KANG , O Sung SEO , Seung Jun YU , Ha Won YU , Ki Kyung YOUK , Yeo Geon YOON , Sang Myoung LEE
IPC: G09G3/36 , G02F1/1335
CPC classification number: G09G3/3648 , G02F1/133528 , G02F2001/133531 , G09G2300/0447 , G09G2300/0842 , G09G2320/0233 , G09G2320/0285 , G09G2320/0693
Abstract: A curved liquid crystal display (LCD) includes a curved liquid crystal panel assembly. The curved liquid crystal panel assembly includes: a lower panel including a first linear polarizer having a first polarization axis; an upper panel including a second linear polarizer having a second polarization axis, the second polarization axis cross the first polarization axis in a plan view; and a liquid crystal layer interposed between the lower panel and the upper panel. An angle formed by a first polarization axis and a second polarization axis does not meet at a right angle in a plan view.
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公开(公告)号:US20170131599A1
公开(公告)日:2017-05-11
申请号:US15180131
申请日:2016-06-13
Applicant: Samsung Display Co. Ltd.
Inventor: Tae Kyung YIM , Su Wan WOO , Yeo Geon YOON , Nak Cho CHOI
IPC: G02F1/1343 , G02F1/1362 , G02F1/1333 , H01L27/12
CPC classification number: G02F1/134309 , G02F1/133707 , G02F2001/134345
Abstract: A display device includes a first substrate including a first base substrate, a first sub-pixel electrode, which is disposed on a first surface of the first base substrate, a passivation layer, which is disposed on the first sub-pixel electrode, and a second sub-pixel electrode, which is disposed on the passivation layer and partially overlaps the first sub-pixel electrode, a second substrate facing the first substrate, and a liquid crystal layer disposed between the first substrate and the second substrate, where the second sub-pixel electrode includes a first portion, which is apart from the first surface of the first base substrate by a first distance, and a second portion, which is apart from the first surface of the first base substrate by a second distance which is less than the first distance.
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公开(公告)号:US20150115275A1
公开(公告)日:2015-04-30
申请号:US14591833
申请日:2015-01-07
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor: Jae Hwa PARK , Jong-In KIM , Yeo Geon YOON , Min Wook PARK , Jang-Il KIM , Joon-Chul GOH , Hyo-Seop KIM , Bum Ki BAEK , Young-Soo YOON , Hak Bum CHOI , Kyung Ho KIM
IPC: G02F1/1362 , H01L27/12 , G02F1/1368
CPC classification number: G02F1/136286 , G02F1/13452 , G02F1/13458 , G02F1/136213 , G02F1/13624 , G02F1/1368 , G09G3/3648 , G09G3/3655 , G09G2300/0426 , G09G2300/0876 , G09G2320/0233 , H01L27/124
Abstract: A display device includes gate lines, data lines, first wires and second wires extending in the directions of the gate lines and data lines, and pixels having a first subpixel and a second subpixel each. The first subpixel has a first subpixel electrode and a first switching element, and the second subpixel has a second subpixel electrode and second and third switching elements. The control terminals of the three switching elements are connected to the same gate line, and the input terminals of the first and second switching elements are connected to the same data line. The first and second switching elements have output terminals connected to the first and second subpixel electrodes, respectively. The second switching element's output terminal connects to the third switching element, which has an output terminal connected to a second wire. The first wires and the second wires are connected in a pixel.
Abstract translation: 显示装置包括栅极线,数据线,第一布线和沿着栅极线和数据线的方向延伸的第二布线,以及具有第一子像素和第二子像素的像素。 第一子像素具有第一子像素电极和第一开关元件,第二子像素具有第二子像素电极和第二以及第三开关元件。 三个开关元件的控制端子连接到相同的栅极线,并且第一和第二开关元件的输入端子连接到相同的数据线。 第一和第二开关元件分别具有连接到第一和第二子像素电极的输出端子。 第二开关元件的输出端子连接到具有连接到第二导线的输出端子的第三开关元件。 第一线和第二线连接在一个像素中。
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公开(公告)号:US20230335686A1
公开(公告)日:2023-10-19
申请号:US18167182
申请日:2023-02-10
Applicant: Samsung Display Co., LTD.
Inventor: Sun-Kyu JOO , Keun Chan OH , Min-Jae KIM , Jae Cheol PARK , DOKYUNG YOUN , Yeo Geon YOON , Chang-Hun LEE , Woo-Man JI
IPC: H01L33/50 , H01L33/62 , H01L25/075
CPC classification number: H01L33/505 , H01L33/62 , H01L25/0753
Abstract: A color conversion panel includes a plurality of banks which partition a first emission area, a second emission area and a third emission area of the color conversion panel at which light of different colors are respectively emitted, a color conversion layer which color-converts light, in the first emission area, and a transmission layer which transmits light without color conversion, in the second emission area and the third emission area.
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公开(公告)号:US20180356677A1
公开(公告)日:2018-12-13
申请号:US15868768
申请日:2018-01-11
Applicant: Samsung Display Co., Ltd.
Inventor: Jang-Il KIM , Yeo Geon YOON , Keun Woo PARK , Su Wan WOO , Kee-Bum PARK , Do Yeong PARK
IPC: G02F1/1335 , G02F1/1368 , G02F1/1362 , H01L27/12 , H01L29/786
CPC classification number: G02F1/133514 , G02F1/133528 , G02F1/133617 , G02F1/13394 , G02F1/136209 , G02F1/136286 , G02F1/1368 , G02F2001/136222 , G02F2202/36 , H01L27/1222 , H01L27/124 , H01L27/1248 , H01L29/78609 , H01L29/78669
Abstract: An exemplary embodiment of the present inventive concept provides a display device including: a light unit configured to emit blue light; a color conversion panel disposed on the light unit; and a display panel disposed between the light unit and the color conversion panel to include a transistor. The color conversion panel includes: a substrate; a color conversion layer disposed between the substrate and the display panel to include a semiconductor nanocrystal; a transmission layer disposed between the substrate and the display panel; and a polarization layer disposed between the color conversion layer and the display panel and between the transmission layer and the display panel, and the display panel includes a blue light blocking film which overlaps the transistor, while the blue light blocking film includes a red color filter.
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公开(公告)号:US20170017114A1
公开(公告)日:2017-01-19
申请号:US15063113
申请日:2016-03-07
Applicant: Samsung Display Co. Ltd.
Inventor: Nak Cho CHOI , Jong Hak HWANG , Su Wan WOO , Yeo Geon YOON , Je Hong CHOI
IPC: G02F1/1335 , G02B1/04 , G02F1/13363
CPC classification number: G02F1/133528 , G02B1/04 , G02F1/133512 , G02F1/13363 , G02F2001/133548 , C08L65/00 , C08L79/08
Abstract: A display device may include a lighting unit, a transparent substrate, a liquid crystal layer, a polarizer, and a plurality of fillers. The liquid crystal layer may be positioned between the lighting unit and the transparent substrate. The polarizer may be positioned between the liquid crystal layer and the transparent substrate and may include a plurality of conductive members. The conductive members may be electrically conductive, opaque, and spaced from one another. The fillers may include at least one of a plurality of phase difference members formed of a polymer material, a plurality of passivation members formed of an electrically insulating material, and a plurality of gas members formed of a gaseous material. The fillers and the conductive members may be alternately arranged in a direction parallel to the transparent substrate.
Abstract translation: 显示装置可以包括照明单元,透明基板,液晶层,偏振器和多个填充物。 液晶层可以位于照明单元和透明基板之间。 偏振器可以位于液晶层和透明基板之间,并且可以包括多个导电构件。 导电构件可以是导电的,不透明的并且彼此间隔开。 填料可以包括由聚合物材料形成的多个相位差构件中的至少一个,由电绝缘材料形成的多个钝化构件和由气态材料形成的多个气体构件。 填料和导电构件可以在平行于透明基板的方向上交替布置。
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公开(公告)号:US20160249464A1
公开(公告)日:2016-08-25
申请号:US15051514
申请日:2016-02-23
Applicant: Samsung Display Co., Ltd
Inventor: Sang-Myoung LEE , Hyun-Ho KANG , O Sung SEO , Seung Jun YU , Ha Won YU , Ki Kyung YOUK , Yeo Geon YOON , Tae Kyung YIM
IPC: H05K5/00
CPC classification number: G02F1/1333 , G02F1/133308 , G02F2001/13332 , G02F2202/022 , G09F9/301
Abstract: An exemplary embodiment provides a curved display device in which occurrences of black mura are prevented or otherwise reduced. The curved display device according to the exemplary embodiment includes a curved display panel displaying images; a rear surface cover covering and supporting a rear surface of the curved display panel; and a flexible front surface chassis supporting the curved display panel.
Abstract translation: 示例性实施例提供了一种弯曲显示装置,其中防止或以其他方式减少黑色苗条的发生。 根据示例性实施例的弯曲显示装置包括显示图像的弯曲显示面板; 覆盖并支撑弯曲显示面板的后表面的后表面盖; 以及支撑弯曲显示面板的柔性前表面底盘。
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9.
公开(公告)号:US20150115271A1
公开(公告)日:2015-04-30
申请号:US14264870
申请日:2014-04-29
Applicant: Samsung Display Co., Ltd.
Inventor: Yeo Geon YOON , Hyung Gi Jung
CPC classification number: H01L27/0255 , H01L27/0288 , H01L27/124
Abstract: The present invention relates to a display device including a static electricity discharge circuit. The display device according to an exemplary embodiment of the present invention includes: a thin film transistor array panel including a display area including a plurality of pixels and a peripheral area around the display area; a signal wire positioned at the peripheral area; and a static electricity discharge circuit unit positioned at the peripheral area and connected to the signal wire, wherein the static electricity discharge circuit unit includes a first portion and a second portion positioned at a same layer as a portion of the signal wire and facing each other with a separation space therebetween, and a connecting member positioned at a different layer from the first portion and the second portion and electrically connecting the first portion and the second portion.
Abstract translation: 本发明涉及包括静电放电电路的显示装置。 根据本发明的示例性实施例的显示装置包括:薄膜晶体管阵列面板,包括包括多个像素的显示区域和显示区域周围的周边区域; 定位在周边区域的信号线; 以及静电放电电路单元,其位于周边区域并连接到信号线,其中静电放电电路单元包括第一部分和第二部分,该第一部分和第二部分位于与信号线的一部分相同的层并面对彼此 其间具有分隔空间,以及连接构件,其位于与第一部分和第二部分不同的层,并且电连接第一部分和第二部分。
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公开(公告)号:US20200321401A1
公开(公告)日:2020-10-08
申请号:US16816341
申请日:2020-03-12
Applicant: Samsung Display Co., Ltd.
Inventor: Jeaheon AHN , Jeongki KIM , Yeo Geon YOON , Seok-Joon HONG
IPC: H01L27/32 , H01L23/544 , H01L51/52 , H01L51/56
Abstract: A display device includes a lower substrate, a sub-pixel structure, an optical filter layer, a color filter layer, an upper substrate, and an alignment structure. The lower substrate has a display area and a peripheral area surrounding the display area. The sub-pixel structure is disposed in the display area on the lower substrate. The optical filter layer is disposed on the sub-pixel structure. The color filter layer is disposed on the optical filter layer. The upper substrate is disposed on the color filter layer. The alignment structure is disposed in the peripheral area on a bottom surface of the upper substrate, and contains a material equal to a material forming the optical filter layer and the color filter layer.
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