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公开(公告)号：US20190179448A1
公开(公告)日：2019-06-13
申请号：US16188497
申请日：2018-11-13
Inventor： JAE IK LIM , Won Sang Park , Hye Yong Chu , Kibog Park , Sungchul Jung , Hanbyul Jin
Abstract: An input sensing unit that utilizes conductive layers to sense various types of input. The input sensing unit may include a first conductive layer including first sensing electrodes; a second conductive layer disposed on the first conductive layer, the second conductive layer including second sensing electrodes and third sensing electrodes; and at least one insulating layer insulating the first conductive layer and the second conductive layer from each other. The input sensing unit senses at least one of a touch, a pressure, and a degree of moisture based on a change in capacitance between the conductive layers.
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42.发明申请公开(公告)号：US20180342677A1
公开(公告)日：2018-11-29
申请号：US16036830
申请日：2018-07-16
Inventor： Young Chan Kim , Won Sang Park , Hye Yong Chu , Jong Ho Hong , Si-Hoon Kim , Ju-Young Kim , Yun Seok Nam , Myoung Hoon Song
Abstract: An electrode includes: a polymer layer including a non-conductive material; a conductive nanomaterial embedded in a top surface of the polymer layer; and a planarization layer on the polymer layer and on the conductive nanomaterial. The planarization layer includes a conductive material and a surfactant.
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公开(公告)号：US10096287B2
公开(公告)日：2018-10-09
申请号：US15157575
申请日：2016-05-18
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Eun Jin Sung , Jong In Baek , Ji Young Moon , Il Nam Kim , Won Sang Park , Byeong Hee Won
IPC: G09G5/10 , G09G3/3275
Abstract: A display device includes a display panel including a plurality of pixels, an illuminance sensor to measure illuminance, and a display controller which includes a processor a brightness controllers. The processor calculates an external illuminance value with reference to a signal from the illuminance sensor. The brightness controller turns off at least one of the pixels and controls the brightness of the display panel when the calculated external illuminance value is in a first region. The first region may be, for example, in a mesopic region.
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公开(公告)号：US10031055B2
公开(公告)日：2018-07-24
申请号：US15238685
申请日：2016-08-16
Inventor： Young Chan Kim , Won Sang Park , Hye Yong Chu , Jong Ho Hong , Si-Hoon Kim , Ju-Young Kim , Yun Seok Nam , Myoung Hoon Song
CPC classification number: G01N3/08 , G01N3/06 , G01N3/62 , G01N2203/0298
Abstract: A method for manufacturing a tensile test piece according to one or more exemplary embodiments includes: preparing a polymer layer including a non-conductive material; forming a sacrificial layer on the polymer layer; forming a planarization layer on the sacrificial layer; shaping the polymer layer, the sacrificial layer, and the planarization layer into a dog-bone-shaped sample; etching at least a portion of the sample; and drying the sample.
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公开(公告)号：US20180018044A1
公开(公告)日：2018-01-18
申请号：US15643433
申请日：2017-07-06
Applicant: Samsung Display Co., Ltd.
Inventor： Jong Ho Hong , Mu Gyeom Kim , Won Sang Park , Young Seok Seo , Won Ki Hong
Abstract: A touch sensor may include a base substrate, a sensing unit including a first electrode and a second electrode provided on a same layer of the base substrate and not overlapping with each other, wherein a capacitance of the sensing unit is changed by a user's touch, and a cushion layer disposed on at least one surface of the sensing unit and configured to have a permittivity change in response to a pressure of the user's touch, wherein the cushion layer may include an insulator and conductive particles and the insulator may include an elastic material elastically deformed by the pressure of the user's touch.
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Patent Agency Ranking
公开(公告)号：US09859354B2
公开(公告)日：2018-01-02
申请号：US15096001
申请日：2016-04-11
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Seock Hwan Kang , Won Sang Park , Jae Ik Lim , Jin-Woo Choi
CPC classification number: H01L27/3272 , H01L27/322 , H01L27/323 , H01L27/3246 , H01L51/5253 , H01L51/5281 , H01L51/5284
Abstract: An organic light emitting diode display includes a substrate, a thin film transistor on the substrate, a first electrode on and connected to the thin film transistor, a pixel defining layer on the first electrode and defining a pixel area, an organic light emitting layer on the first electrode and contacting the first electrode exposed in the pixel area, a second electrode on the organic light emitting layer, and a light blocking layer on the second electrode and exposing the second electrode at a position corresponding to the pixel area. The light blocking layer may include a first metal layer on the second electrode and exposing the second electrode at a position corresponding to the pixel area, a first intermediate layer covering the first metal layer, a second metal layer covering the first intermediate layer, and a second intermediate layer covering the second metal layer.
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公开(公告)号：US09845407B2
公开(公告)日：2017-12-19
申请号：US14644996
申请日：2015-03-11
Applicant: Samsung Display Co. Ltd.
Inventor： Myung Im Kim , Won Sang Park , Yi Joon Ahn , Suk Man Yang , Yong Suk Yeo , Tae Hee Lee
IPC: C09D153/02 , H01G7/02 , C09D153/00
CPC classification number: C09D153/02 , C09D153/00 , H01G7/02 , H01G7/023
Abstract: Provided is a method of manufacturing a polymer electret. The method of manufacturing a polymer electrets includes forming a polymer thin film, which includes a block copolymer (BCP) having two or more polymer chains covalently bonded together; forming a nano-structure of the BCP in which a first block formed by first polymer chains that self-assemble together and a second block formed by second polymer chains that self-assemble together are micro-phase-separated, by performing an annealing process on the polymer thin film; forming a porous polymer film with a nano-pore by selectively removing one of the first block and the second block; and charging the porous polymer film.
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48.发明授权公开(公告)号：US09731144B2
公开(公告)日：2017-08-15
申请号：US14748553
申请日：2015-06-24
Applicant: Samsung Display Co., Ltd.
Inventor： Min Gyeong Jo , Jong In Baek , Byeong Hee Won , Won Sang Park
IPC: G02F1/1335 , A61N5/06 , G02F1/137 , A61N5/073 , G02F1/01
CPC classification number: A61N5/0616 , A61N2005/0627 , A61N2005/0653 , A61N2005/073 , G02F1/0136 , G02F1/1313 , G02F1/133528 , G02F1/1337 , G02F1/13725 , G02F2001/133541 , G02F2203/62
Abstract: A light emitting element display device can be used for light therapy. The device includes: a display panel including a plurality of light emitting elements; a retarder plate configured to convert light emitted from the plurality of light emitting elements into circularly polarized light; and a selective polarizer configured to selectively convert light supplied from the retarder plate into linearly polarized light or allow penetration of the light.
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公开(公告)号：US20170074761A1
公开(公告)日：2017-03-16
申请号：US15238685
申请日：2016-08-16
Inventor： Young Chan Kim , Won Sang Park , Hye Yong Chu , Jong Ho Hong , Si-Hoon Kim , Ju-Young Kim , Yun Seok Nam , Myoung Hoon Song
CPC classification number: G01N3/08 , G01N3/06 , G01N3/62 , G01N2203/0298
Abstract: A method for manufacturing a tensile test piece according to one or more exemplary embodiments includes: preparing a polymer layer including a non-conductive material; forming a sacrificial layer on the polymer layer; forming a planarization layer on the sacrificial layer; shaping the polymer layer, the sacrificial layer, and the planarization layer into a dog-bone-shaped sample; etching at least a portion of the sample; and drying the sample.
Abstract translation: 根据一个或多个示例性实施例的拉伸试验片的制造方法包括：制备包括非导电材料的聚合物层; 在聚合物层上形成牺牲层; 在牺牲层上形成平坦化层; 将聚合物层，牺牲层和平坦化层成形为狗骨形样品; 蚀刻至少一部分样品; 并干燥样品。
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50.发明申请ELECTRODE, METHOD FOR MANUFACTURING THE SAME, AND ORGANIC LIGHT EMITTING DIODE DISPLAY INCLUDING THE SAME 审中-公开电极，其制造方法以及包括其的有机发光二极管显示器公开(公告)号：US20170012089A1
公开(公告)日：2017-01-12
申请号：US15201280
申请日：2016-07-01
Inventor： Young Chan Kim , Won Sang Park , Hye Yong Chu , Jong Ho Hong , Si-Hoon Kim , Ju-Young Kim , Yun Seok Nam , Myoung Hoon Song
CPC classification number: H01L51/0021 , H01L27/3244 , H01L51/0022 , H01L51/003 , H01L51/0037 , H01L51/442 , H01L51/5215 , H01L51/5234 , H01L51/56 , H01L2251/301 , Y02E10/549 , Y02P70/521
Abstract: An electrode includes: a polymer layer including a non-conductive material; a conductive nanomaterial embedded in a top surface of the polymer layer; and a planarization layer on the polymer layer and on the conductive nanomaterial. The planarization layer includes a conductive material and a surfactant.
Abstract translation: 电极包括：包含非导电材料的聚合物层; 嵌入在聚合物层的顶表面中的导电纳米材料; 以及在聚合物层和导电纳米材料上的平坦化层。 平坦化层包括导电材料和表面活性剂。
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