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公开(公告)号:US10564326B2
公开(公告)日:2020-02-18
申请号:US14715681
申请日:2015-05-19
发明人: Jun Namkung
摘要: A display device includes a display panel having a bent shape with respect to a first bending axis and a second bending axis, the display panel emitting light upward, and the first and second bending axes intersect with each other, a polarizing plate on an upper surface of the display panel and polarizing the light emitted upward, and a first protective film on a lower surface of the display panel, the first protective film including a plurality of first protrusion portions having three-dimensional shapes.
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公开(公告)号:US10461267B2
公开(公告)日:2019-10-29
申请号:US15871072
申请日:2018-01-15
发明人: Jun Namkung , Soon Ryong Park , Chul Woo Jeong
摘要: A flexible display panel and a manufacturing method which is capable of removing a non-display area without damaging a display element layer, the flexible display panel includes a flexible substrate which includes a display area and a peripheral area outside of the display area, a display element layer disposed on the flexible substrate, and a neutral plane balancing layer disposed on the display element layer in the peripheral area, wherein the peripheral area of the flexible substrate in which the neutral plane balancing layer is disposed is folded towards a rear side of the display area along a first bending line, and the neutral plane balancing layer overlaps the first bending line.
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公开(公告)号:US10437075B2
公开(公告)日:2019-10-08
申请号:US16375809
申请日:2019-04-04
发明人: Jun Namkung
摘要: A flexible touch screen panel includes a thin film substrate including a first section and a second section and first sensing electrodes disposed in the first section and the second section, the first sensing electrodes being connected to one another along a first direction. The first sensing electrodes include a first stack structure in the first section and a second stack structure in the second section, the second stack structure being different from the first stack structure.
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公开(公告)号:US10285278B2
公开(公告)日:2019-05-07
申请号:US14320956
申请日:2014-07-01
发明人: Jun Namkung , Soon-Ryong Park , Ju-Yeop Seong , Jung-Ho So , Eun-Yong Jeon , Seok-Gi Baek , Kwang-Hyeok Kim , Chul-Woo Jeong
摘要: A display apparatus may include a substrate, a pad unit on the substrate, a display panel on the substrate, an encapsulation layer covering the display panel, and a protective layer on the pad unit. The protective layer may have an elastic coefficient ranging from about 10 MPa to about 200 GPa.
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公开(公告)号:US20180159055A1
公开(公告)日:2018-06-07
申请号:US15871072
申请日:2018-01-15
发明人: Jun Namkung , Soon Ryong Park , Chul Woo Jeong
CPC分类号: H01L51/0097 , H01L27/3244 , H01L51/003 , H01L51/5281 , H01L2251/5338 , H01L2251/566 , Y02E10/549 , Y02P70/521
摘要: A flexible display panel and a manufacturing method which is capable of removing a non-display area without damaging a display element layer, the flexible display panel includes a flexible substrate which includes a display area and a peripheral area outside of the display area, a display element layer disposed on the flexible substrate, and a neutral plane balancing layer disposed on the display element layer in the peripheral area, wherein the peripheral area of the flexible substrate in which the neutral plane balancing layer is disposed is folded towards a rear side of the display area along a first bending line, and the neutral plane balancing layer overlaps the first bending line.
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公开(公告)号:US09991467B2
公开(公告)日:2018-06-05
申请号:US14956263
申请日:2015-12-01
发明人: Jun Namkung , Soon Ryong Park , Chul Woo Jeong
CPC分类号: H01L51/5253 , H01L27/3276 , H01L27/3297 , H01L51/0097 , H01L51/5203 , H01L2251/5338 , Y02E10/549
摘要: A display device includes a flexible substrate having a display area for displaying an image, and a pad area adjacent the display area, a circuit film coupled to the flexible substrate at the pad area, and a passivation layer on at least a part of the circuit film and at part of the pad area.
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公开(公告)号:US09939846B2
公开(公告)日:2018-04-10
申请号:US14523811
申请日:2014-10-24
发明人: Jun Namkung , Soon-Ryong Park , Seok-Gi Baek , Chul-Woo Jeong
CPC分类号: G06F1/1652 , G06F1/1643 , G06F3/0412 , G06F2203/04102 , G06F2203/04103 , H01L27/323 , H01L27/3267 , H01L2251/5338 , Y10T156/1026
摘要: Provided is a display device including: a bottom member; a display panel on the bottom member, the display panel configured to emit light; a top member on the display panel; a touch screen panel on the top member; and a groove region formed by removing at least a portion of at least one of the top member and the bottom member at a bent portion of the display device.
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公开(公告)号:US09870023B2
公开(公告)日:2018-01-16
申请号:US14719418
申请日:2015-05-22
发明人: Jun Namkung , Soonryong Park , Chulwoo Jeong
CPC分类号: G06F1/16 , G02B5/3033 , G06F1/1652 , H01L51/0097
摘要: A method of manufacturing a display panel, including providing a plurality of display substrates spaced apart from each other by a predetermined area disposed therebetween when viewed in a plan view, each of the display substrates including a display area, on which an image is displayed, and each of the display substrates being flexible; attaching a first film onto the display substrates to overlap with the display substrates; attaching a second film onto the first film; and substantially and simultaneously cutting the first and second films along a cutting line defined in an area overlapping with the predetermined area.
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公开(公告)号:US20170373093A1
公开(公告)日:2017-12-28
申请号:US15681110
申请日:2017-08-18
发明人: Jun Namkung , Seung Min Jane Han , Youbin Kim
CPC分类号: H01L27/1218 , H01L27/1225 , H01L27/1248 , H01L27/1255 , H01L51/0097 , H01L51/5256 , Y02E10/549 , Y02P70/521
摘要: A flexible display panel includes a bending area and a surrounding area adjacent to the bending area. The barrier layer includes first silicon nitride layers and first silicon oxide layers which are overlapped with the bending area. The first silicon nitride layers and the first silicon oxide layers are stacked alternately. Each of the first silicon nitride layers may have a thickness less than or equal to about 400 Å, and each of the first silicon oxide layers may have a thickness less than or equal to about 650 Å.
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公开(公告)号:US09741952B2
公开(公告)日:2017-08-22
申请号:US15134641
申请日:2016-04-21
发明人: Jun Namkung , Kwang-Hyeok Kim , Soon-Ryong Park , Jung-Ho So , Chul-Woo Jeong
CPC分类号: H01L51/0097 , G09F9/00 , H01L27/323 , H01L27/3244 , H01L27/3276 , H01L51/5237 , H01L51/5253 , H01L51/5256 , H01L51/56 , H01L2251/5338 , Y02E10/549 , Y02P70/521
摘要: A display device includes a display panel, a top member, and a bottom member. The top member is disposed on the display panel. The bottom member is disposed under the display panel, and includes a plurality of layers. At least one of the layers has an opening at a bending region of the display device.
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