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公开(公告)号：US20160299377A1
公开(公告)日：2016-10-13
申请号：US15059138
申请日：2016-03-02
Applicant: Samsung Display Co., Ltd.
Inventor： Ji Yeon CHOI , Sang Ji PARK , Byung-Gon KUM
IPC: G02F1/1333 , G02F1/1341 , G02F1/155 , G02F1/1343 , G02F1/161 , G02F1/163 , G02F1/1368 , G02F1/133
CPC classification number: G02F1/133377 , G02F1/13306 , G02F1/1334 , G02F1/1341 , G02F1/134336 , G02F1/1368 , G02F1/153 , G02F1/155 , G02F1/161 , G02F1/163 , G02F2001/1635
Abstract: Provided is a display device including a display unit and a mirror unit adjacent to each other, in which the display unit includes a first substrate, a thin film transistor formed on the substrate, a pixel electrode connected to the thin film transistor, a roof layer formed on the pixel electrode to be spaced apart from the pixel electrode with a microcavity therebetween, and a liquid crystal layer filling the microcavity, and the mirror unit includes a second substrate, a first electrode formed on the second substrate, a second electrode formed on the first substrate to be spaced apart from the first electrode with a microcavity therebetween, and an electrochromic layer formed in the microcavity.
Abstract translation: 本发明提供一种显示装置，其具有相邻的显示单元和反射镜单元，其中，所述显示单元包括第一基板，形成在所述基板上的薄膜晶体管，与所述薄膜晶体管连接的像素电极， 形成在所述像素电极上，与所述像素电极间隔开微腔，以及填充所述微腔的液晶层，所述反射镜单元包括第二基板，形成在所述第二基板上的第一电极，形成在所述第二基板上的第二电极， 所述第一基板与所述第一电极间隔开，其间具有微腔，以及形成在所述微腔中的电致变色层。
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公开(公告)号：US20160291380A1
公开(公告)日：2016-10-06
申请号：US14869761
申请日：2015-09-29
Applicant: Samsung Display Co., Ltd.
Inventor： Seok-Joon HONG , Dae Ho SONG , Sang Il PARK , Ji Yeon CHOI
IPC: G02F1/1345 , G02F1/1368 , G02F1/1333 , H01L27/12
CPC classification number: G02F1/13454 , G02F1/133377 , G02F1/133512 , G02F2001/133388
Abstract: A liquid crystal display (LCD) includes: a substrate including a display area and a peripheral area; a thin film transistor disposed on the display area of the substrate; a pixel electrode connected to the thin film transistor; a liquid crystal layer disposed inside a microcavity on the pixel electrode; a roof layer disposed on the microcavity; a gate driver integrated on the peripheral area of the substrate and including a plurality of signal lines and a plurality of stages connected to the plurality of signal lines via contact holes; and a blocking layer comprising a base layer disposed on the contact hole and a first inorganic layer disposed on the base layer.
Abstract translation: 液晶显示器（LCD）包括：包括显示区域和周边区域的基板; 设置在所述基板的显示区域上的薄膜晶体管; 连接到薄膜晶体管的像素电极; 设置在像素电极上的微腔内的液晶层; 设置在微腔上的屋顶层; 集成在所述基板的周边区域上的栅极驱动器，并且包括经由接触孔与所述多个信号线连接的多个信号线和多个级; 以及阻挡层，其包括设置在所述接触孔上的基底层和设置在所述基底层上的第一无机层。
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公开(公告)号：US20150160506A1
公开(公告)日：2015-06-11
申请号：US14332249
申请日：2014-07-15
Applicant: Samsung Display Co., Ltd.
Inventor： Sang Ji PARK , Hee-Keun LEE , Soo Jung LEE , Ji Yeon CHOI
IPC: G02F1/1333
CPC classification number: G02F1/133377 , G02F1/1341
Abstract: Provided is a liquid crystal display, including: an insulating substrate, the insulating substrate includes a center region and an edge region surrounding the center region; a roof layer formed on the insulating substrate, and configured to support a plurality of separated microcavities; a pixel electrode formed on the insulating substrate, and formed in the microcavity supported by the roof layer; and a liquid crystal layer positioned within the microcavity, in which the roof layer includes an opening for injecting a liquid crystal into the plurality of microcavities, and the opening in the center region has a substantially uniform size, and the opening in the edge region is smaller than the opening in the center region.
Abstract translation: 提供一种液晶显示器，包括：绝缘基板，所述绝缘基板包括中心区域和围绕所述中心区域的边缘区域; 屋顶层，其形成在所述绝缘基板上，并且被构造成支撑多个分离的微腔; 形成在所述绝缘基板上并形成在由所述屋顶层支撑的所述微腔中的像素电极; 以及位于微腔内的液晶层，其中屋顶层包括用于将液晶注入到多个微腔中的开口，并且中心区域中的开口具有基本均匀的尺寸，并且边缘区域中的开口为 小于中心区域的开口。
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公开(公告)号：US20220293052A1
公开(公告)日：2022-09-15
申请号：US17519908
申请日：2021-11-05
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Hwa Rang LEE , Kwi Hyun KIM , Sang Yong NO , Ji Yeon CHOI
IPC: G09G3/3233 , H01L27/15 , G09G3/20
Abstract: Provided herein may be a pixel. The pixel may include a driving transistor including a gate electrode coupled to a first node, a first electrode coupled to a first power line, and a second electrode coupled to a second node, a control transistor including a gate electrode coupled to the first node, a first electrode coupled to the second node, and a second electrode that is different from the first electrode, a first emission unit including at least one light-emitting element coupled between the second electrode of the control transistor and a second power line, and a second emission unit including at least one light-emitting element coupled between the second node and the second power line, wherein the second electrode of the control transistor is coupled to a first electrode of the first emission unit.
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公开(公告)号：US20220231079A1
公开(公告)日：2022-07-21
申请号：US17483060
申请日：2021-09-23
Applicant: Samsung Display Co., LTD.
Inventor： Ki Yeup LEE , Sang Yong NO , Ji Yeon CHOI , Tae Ho KANG , Hwa Rang LEE
Abstract: A display device includes a first substrate including a display area comprising pixels, and a non-display area surrounding the display area, a thin film transistor layer disposed on the first substrate and comprising a thin film transistor, a second substrate disposed on the thin film transistor layer and facing the first substrate, a sealing part disposed between the first substrate and the second substrate in the non-display area, and bonding the first and second substrates, a metal line disposed in the non-display area on the thin film transistor layer and overlapping the sealing part, and an antistatic member comprising a support supported by the metal line, a first receiver protruding from a top portion of the support to an exterior of the sealing part, and a second receiver protruding from a bottom portion of the support toward the exterior of the sealing part and facing the first receiver.
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Patent Agency Ranking
公开(公告)号：US20220190093A1
公开(公告)日：2022-06-16
申请号：US17445266
申请日：2021-08-17
Applicant: Samsung Display Co., Ltd.
Inventor： Sang Yong NO , Tae Ho KANG , Kwi Hyun KIM , Hwa Rang LEE , Ji Yeon CHOI
IPC: H01L27/32 , G09G3/3225 , G09G3/3266 , G09G3/3275
Abstract: A display device, includes: pixels at a display area; gate lines at the display area, and connected to the pixels; carry clock lines and scan clock lines at the display area; and a gate driving circuit distributedly located at the display area, and connected to the carry clock lines, the scan clock lines, and the gate lines. The gate driving circuit includes a plurality of stages, each of the stages to output, as a carry signal, a carry clock signal supplied through a corresponding carry clock line from among the carry clock lines, and to output, as a scan signal, a scan clock signal supplied through a corresponding scan clock line from among the scan clock lines. The corresponding carry clock line and the corresponding scan clock line corresponding to one stage from among the stages are spaced from each other with at least one of the pixels interposed therebetween.
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公开(公告)号：US20230041072A1
公开(公告)日：2023-02-09
申请号：US17870319
申请日：2022-07-21
Applicant: Samsung Display Co., LTD.
Inventor： Sang Yong NO , Hwa Rang LEE , Kwi Hyun KIM , Ji Yeon CHOI
IPC: G09G3/32
Abstract: A display device includes: a display area and a non-display area; a first pixel area and a second pixel area, each provided in the display area; scan lines extending in a first direction and disposed in the first pixel area and the second pixel area; first sub-scan lines extending in a second direction and disposed in the first pixel area, the second direction intersecting the first direction; second sub-scan lines extending in the second direction and disposed in the first pixel area and the second pixel area; and a pad part provided in the non-display area, the pad part being electrically connected to the first sub-scan lines and the second sub-scan lines. The scan lines are electrically connected to at least one of the first sub-scan lines and the second sub-scan lines. The first sub-scan lines do not overlap the second pixel area in a plan view.
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公开(公告)号：US20220343824A1
公开(公告)日：2022-10-27
申请号：US17545449
申请日：2021-12-08
Applicant: Samsung Display Co., LTD.
Inventor： Kwi Hyun KIM , Sang Yong NO , Hwa Rang LEE , Ji Yeon CHOI
Abstract: A display device includes a data driver that outputs a first data signal and a second data signal of different voltages, and a pixel that emits light in response to the first data signal and the second data signal. The pixel includes a current generator generating a driving current corresponding to the first data signal, a first light emitting part including a first electrode, a second electrode, and a first light emitting element, a second light emitting part including a third electrode, a fourth electrode connected, and a second light emitting element, and a current controller controlling a divided current supplied to the second light emitting part in response to the second data signal.
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公开(公告)号：US20220102476A1
公开(公告)日：2022-03-31
申请号：US17445807
申请日：2021-08-24
Applicant: Samsung Display Co., Ltd.
Inventor： Kwi Hyun KIM , Sang Yong NO , Tae Ho KANG , Hwa Rang LEE , Joon Hoo CHOI , Ji Yeon CHOI
Abstract: Provided is a tiled display. The tiled display includes: a first display device including a first display area including pixels, a second display device including a second display area including pixels adjacent to the first display area, and a seam between the first display area and the second display area. Each of the first display device and the second display device includes: a first base part supporting a respective one of the first display device and the second display device, a thin-film transistor layer on the first base part, the thin-film transistor layer including thin-film transistors included in the pixels and including connection lines in the seam, and bridge electrodes in the seam to couple between the connection lines of the first display device and the second display device.
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公开(公告)号：US20160291364A1
公开(公告)日：2016-10-06
申请号：US15059117
申请日：2016-03-02
Applicant: Samsung Display Co., Ltd
Inventor： Sang Ji PARK , Ho Yun BYUN , Byung-Gon KUM , Ji Yeon CHOI
IPC: G02F1/1341 , H01L27/12 , G02F1/1335 , G02F1/1368 , G02F1/1333
CPC classification number: G02F1/1341 , G02F1/133377 , G02F1/133512 , H01L27/1259
Abstract: The present disclosure provides a liquid crystal display including: a substrate, a thin film transistor formed on the substrate, a pixel electrode connected to the thin film transistor, a roof layer formed to face the pixel electrode, a liquid crystal layer formed between the pixel electrode and the roof layer and formed of a plurality of microcavities, and a capping layer positioned on the roof layer and formed to cover a trench formed between the plurality of microcavities, in which the capping layer includes a water-soluble polymer material, a photosensitive material, and a moisture-curable adhesive.
Abstract translation: 本公开内容提供一种液晶显示器，包括：基板，形成在基板上的薄膜晶体管，连接到薄膜晶体管的像素电极，形成为面对像素电极的顶层，形成在像素之间的液晶层 电极和屋顶层，并且由多个微腔形成，以及覆盖层，其定位在屋顶层上并形成以覆盖形成在多个微腔之间的沟槽，其中封盖层包括水溶性聚合物材料，感光体 材料和可湿气固化的粘合剂。
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