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公开(公告)号：US20160320654A1
公开(公告)日：2016-11-03
申请号：US15059123
申请日：2016-03-02
Applicant: Samsung Display Co., Ltd
Inventor： Myung Hwan KIM , Myeong Hee KIM , Dae Ho LEE , Hee-Keun LEE
IPC: G02F1/1343 , G02F1/1341 , G02F1/1333 , G02F1/1368 , G02F1/1335
CPC classification number: G02F1/133305 , G02F1/1333 , G02F1/133377 , G02F1/133528 , Y02P20/582
Abstract: A method for manufacturing a liquid crystal display according to an exemplary embodiment of the present invention includes: forming a polymer thin film layer on a substrate; forming a thin film transistor (TFT) substrate on the polymer thin film layer; forming a thin film transistor array on the thin film transistor substrate; forming an upper polarizing plate on the thin film transistor substrate on which the thin film transistor array is formed; applying a laser to the polymer thin film layer to remove a portion of the polymer thin film layer and the substrate; attaching an adhesive layer onto a rear surface of the polymer thin film layer from which the substrate is separated; and attaching the polymer thin film layer onto which the adhesive layer is attached and a lower polarizing plate together.
Abstract translation: 根据本发明的示例性实施例的液晶显示器的制造方法包括：在基板上形成聚合物薄膜层; 在所述聚合物薄膜层上形成薄膜晶体管（TFT）基板; 在所述薄膜晶体管基板上形成薄膜晶体管阵列; 在其上形成有薄膜晶体管阵列的薄膜晶体管基板上形成上偏振片; 对聚合物薄膜层施加激光以除去聚合物薄膜层和基底的一部分; 将粘合剂层附着在所述基板被分离的所述聚合物薄膜层的后表面上; 并将粘附有粘合剂层的聚合物薄膜层和下偏振片连接在一起。
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公开(公告)号：US20160195744A1
公开(公告)日：2016-07-07
申请号：US14712664
申请日：2015-05-14
Applicant: Samsung Display Co., Ltd.
Inventor： Hee Keun LEE , Myeong Hee KIM , Han Joon YOO , Dae Ho LEE
IPC: G02F1/1341 , G02F1/1368 , G02F1/1333 , H01L27/12
CPC classification number: G02F1/1341 , G02F1/133377 , G02F1/1337 , G02F1/1368 , H01L27/1214 , H01L27/1259 , H01L27/1262
Abstract: An exemplary embodiment of the present inventive concept provides a liquid crystal display including: a substrate on which a thin film transistor is disposed; a pixel electrode disposed on the thin film transistor to be connected to the thin film transistor; a liquid crystal layer disposed on the pixel electrode and disposed within a microcavity having an injection hole; a roof layer disposed on the microcavity; and a capping layer disposed on the roof layer and around the injection hole, the capping layer including particles.
Abstract translation: 本发明构思的示例性实施例提供了一种液晶显示器，包括：其上设置有薄膜晶体管的基板; 设置在所述薄膜晶体管上以连接到所述薄膜晶体管的像素电极; 液晶层，设置在像素电极上并且设置在具有注入孔的微腔内; 设置在微腔上的屋顶层; 以及设置在所述屋顶层上并且围绕所述注入孔的封盖层，所述封盖层包括颗粒。
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公开(公告)号：US20240421260A1
公开(公告)日：2024-12-19
申请号：US18587670
申请日：2024-02-26
Applicant: Samsung Display Co., LTD.
Inventor： Seul Ki KIM , Hye Lim KANG , Myeong Hee KIM , Dal Rae JIN , Kook Hyun HAN
Abstract: A light-emitting element includes a second semiconductor layer, an active layer above the second semiconductor layer, a first semiconductor layer above the active layer, a first insulating layer surrounding side surfaces of the first semiconductor layer, the active layer, and the second semiconductor layer and an upper surface of the first semiconductor layer, and defining a first opening at the upper surface of the first semiconductor layer, a reflective layer surrounding side surfaces of the first semiconductor layer and the active layer and an upper surface of the first semiconductor layer on the first insulating layer, and a second insulating layer on the reflective layer and on a portion of the first insulating layer on which the reflective layer is not located, defining a second opening on an upper surface of the first semiconductor layer, and having one end having a step with one end of the reflective layer.
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公开(公告)号：US20240128408A1
公开(公告)日：2024-04-18
申请号：US18485107
申请日：2023-10-11
Applicant: Samsung Display Co., LTD.
Inventor： Myeong Su SO , Myeong Hee KIM , Seul Ki KIM
IPC: H01L33/38 , H01L25/075 , H01L33/40
CPC classification number: H01L33/38 , H01L25/0753 , H01L33/405
Abstract: A display device including a display area may include: a bank on a base layer; a light emitting element on the base layer in an area, at least a portion of the area being enclosed by the bank; and an antistatic structure including an electrode pattern on the bank. The electrode pattern may be electrically connected to a ground line of the display device to remove static electricity from the display area.
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公开(公告)号：US20240072218A1
公开(公告)日：2024-02-29
申请号：US18311038
申请日：2023-05-02
Applicant: Samsung Display Co., LTD.
Inventor： Tae Jin KONG , Myeong Hee KIM , Seul Ki KIM , Ji Eun PARK , Myeong Su SO
IPC: H01L33/50 , H01L25/075 , H01L33/10 , H01L33/38 , H01L33/44
CPC classification number: H01L33/505 , H01L25/0753 , H01L33/10 , H01L33/38 , H01L33/44 , H01L2933/0016 , H01L2933/0041
Abstract: The present disclosure provides a display device and a method for fabricating the same. According to one or more embodiments, a display device includes a substrate, pixel electrodes above the substrate, light-emitting elements above the pixel electrodes, extending in a thickness direction of the substrate, and having a polyhedral shape in the thickness direction, a width of a middle portion of the polyhedral shape being greater than a width of an upper portion of the polyhedral shape and greater than a width of a lower portion of the polyhedral shape, and a common electrode above the light-emitting elements.
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Patent Agency Ranking
公开(公告)号：US20230352640A1
公开(公告)日：2023-11-02
申请号：US18022402
申请日：2021-08-03
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Chul Jong YOO , Dong Eon LEE , Myeong Hee KIM , Hoo Keun PARK , Byung Ju LEE , So Young LEE , Seung Geun LEE , Seung A LEE , Jong Won LEE , Ji Hyun HAM
CPC classification number: H01L33/60 , H01L25/167
Abstract: A includes a substrate including a plurality of pixels, a plurality of transistors disposed on the substrate, a passivation layer overlapping the plurality of transistors, a first electrode and a second electrode disposed on the passivation layer and spaced apart from each other, an insulating layer disposed on the first electrode and the second electrode, a plurality of light emitting elements disposed between the first electrode and the second electrode on the insulating layer and electrically connected to the first electrode and the second electrode, and an insulating reflective layer disposed between the passivation layer and the plurality of light emitting elements.
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公开(公告)号：US20230260980A1
公开(公告)日：2023-08-17
申请号：US17940260
申请日：2022-09-08
Applicant: Samsung Display Co., LTD.
Inventor： Myeong Su SO , Myeong Hee KIM , Seul Ki KIM
CPC classification number: H01L25/167 , H01L24/24 , H01L24/25 , H01L27/124 , H01L27/1248 , H01L33/62 , H01L24/95 , H01L2224/244 , H01L2224/24051 , H01L2224/24137 , H01L2224/24146 , H01L2224/25175 , H01L2224/95133 , H01L2924/12041
Abstract: A display device includes a first electrode and a second electrode disposed on a substrate, the first and second electrodes being spaced apart from each other with a spaced area disposed between the first and second electrodes, an insulating layer disposed on the first electrode and the second electrode, the insulating layer filling the spaced area, and a light emitting element disposed on the insulating layer and having a first end disposed on the first electrode and a second end opposite to the first end. The insulating layer includes a first opening adjacent to the first end and exposing the insulating layer, and the spaced area is adjacent to the second end of the light emitting element.
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公开(公告)号：US20220059739A1
公开(公告)日：2022-02-24
申请号：US17415893
申请日：2019-06-20
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Xinxing LI , Bek Hyun LIM , Veidhes BASRUR , Dae Hyun KIM , Myeong Hee KIM , Je Won YOO
Abstract: A display device may include a pixel disposed in a display area. The pixel may include first and second electrodes; a light emitting element disposed between the first and second electrodes; a first insulating pattern disposed on the light emitting element such that first and second ends of the light emitting element are exposed; a second insulating pattern disposed on the first insulating pattern such that ends of the first insulating pattern are exposed; a third insulating pattern disposed on the second insulating pattern and overlapping ends of the second insulating pattern; a first contact electrode disposed on the first end of the light emitting element, and electrically connecting the first end of the light emitting element to the first electrode; and a second contact electrode disposed on the second end of the light emitting element and electrically connecting the second end to the second electrode.
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公开(公告)号：US20210202451A1
公开(公告)日：2021-07-01
申请号：US17269737
申请日：2019-02-20
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
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：US20200064887A1
公开(公告)日：2020-02-27
申请号：US16671175
申请日：2019-11-01
Applicant: Samsung Display Co., Ltd.
Inventor： Myung Hwan KIM , Myeong Hee KIM , Jung Woo PARK
Abstract: A display device includes: a display panel including a first area, a second area, and a bending portion provided between the first area and the second area, the first area overlapping the second area by bending of the bending portion; and a supporter provided in a space defined by the first area, the second area, and the bending portion, and contacting the bending portion and the first area adjacent to the bending portion.
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