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公开(公告)号：US20240215181A1
公开(公告)日：2024-06-27
申请号：US18239966
申请日：2023-08-30
发明人： JUNGHUN LEE , YOON-JE WOO , DONG-JIN KIM , SUNGSANG AHN , TAEHOON YANG
IPC分类号： H05K5/02
CPC分类号： H05K5/0217 , H10K59/12
摘要： A display device includes: a display module; a first support plate disposed under the display module, and including a first flat part and a ductile part, where the ductile part extends from the first flat part in a first direction and has a plurality of openings defined therein; a second support plate including a second flat part disposed under the first flat part and a plurality of supporting bars disposed under the ductile part and arranged in the first direction; and a resin layer disposed between the first support plate and the second support plate.
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公开(公告)号：US20240164030A1
公开(公告)日：2024-05-16
申请号：US18461029
申请日：2023-09-05
发明人： JUNGHUN LEE , Ho Jung HAN , SUNGSANG AHN , TAEHOON YANG , Yoon Je WOO
IPC分类号： H05K5/02
CPC分类号： H05K5/02
摘要： A display device includes a display panel including a first area and a second area, which are arranged in a first direction, a first support layer disposed below the display panel, overlapping the first area, and including a plurality of openings, a plurality of support bars spaced apart from each other in the first direction, disposed below the first support layer, and extending in a second direction intersecting the first direction, and a bonding member disposed between the first support layer and the plurality of support bars and including a bonding metal.
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公开(公告)号：US20210034118A1
公开(公告)日：2021-02-04
申请号：US16896351
申请日：2020-06-09
发明人： Jungil LEE , SUNGSANG AHN
IPC分类号： G06F1/16
摘要： A display device includes: a folding region and a non-folding region; a display module corresponding to the folding region and the non-folding region; a module supporter corresponding to the non-folding region and in which the display module is received; and a hinge corresponding to the folding region and rotatably connected to the module supporter. The hinge includes: a first joint and a second joint, a first rotator which rotatably connects the module supporter to the first joint, and a second rotator which rotatably connects the first joint to the second joint. The display module includes a first plane facing the module supporter, and a distance between the second rotator and the first plane is greater than a distance between the first rotator and the first plane.
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公开(公告)号：US20240264630A1
公开(公告)日：2024-08-08
申请号：US18514582
申请日：2023-11-20
发明人： SUNGSANG AHN , YOUNGMIN KIM
IPC分类号： G06F1/16
CPC分类号： G06F1/1624 , G06F1/1656
摘要： A display device includes: a display module including a bending part and a flat part; a support plate including first and second portions; and a sliding part that accommodates the support plate. The sliding part includes: a first guide part including first and second supports, each of which defines a groove therein extending in the first direction and which are spaced apart from each other in a second direction crossing the first direction, and a first connecting part; and a second guide part including a third support disposed in the groove of the first support, a fourth support disposed in the groove of the second support, and a second connecting part. The bending part and the first portion are bent with respect to the second connecting part, and the first portion has opposite ends disposed in the groove of the first support and the groove of the second support, respectively.
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公开(公告)号：US20200315036A1
公开(公告)日：2020-10-01
申请号：US16674302
申请日：2019-11-05
发明人： SUNGSANG AHN
摘要： A display device includes a display module, a support part arranged on a rear surface of the display module and including a support plate and a plurality of support bars, a first case configured to accommodate the display module and the support part, a second case coupled to the first case so as to be movable away from or closer to the first case in a first direction, a first rotating unit below some support bars, of the plurality of support bars, arranged horizontally together with the support plate, a second rotating unit below some other support bars of the plurality of support bars, and belt units each configured to couple a portion of the first rotating unit and a portion of the second rotating unit adjacent to each other, and the support part is movable according to a rotation of the first and second rotating units.
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公开(公告)号：US20240268044A1
公开(公告)日：2024-08-08
申请号：US18408095
申请日：2024-01-09
发明人： YOUNGMIN KIM , SUNGSANG AHN
IPC分类号： H05K5/02
CPC分类号： H05K5/0217
摘要： A display device includes a display module including a flat portion and a bendable portion extending from the flat portion in a first direction, segmental members disposed below the display module, overlapping the bendable portion, and extending in a second direction intersecting the first direction, pattern parts connected to at least one end of the segmental members, respectively and defining an etching groove, and a cover module defining a rail groove accommodating the pattern parts.
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公开(公告)号：US20180295735A1
公开(公告)日：2018-10-11
申请号：US15875918
申请日：2018-01-19
发明人： SUNGSANG AHN
CPC分类号： H05K5/0226 , B32B37/12 , B32B2457/20 , E05D3/02 , E05Y2900/606 , G06F1/1641 , G06F1/1652 , G06F1/1681 , G09F9/301 , H05K5/0017
摘要： A foldable display device according to example embodiments includes a support member including a first support portion, a second support portion, and a hinge portion connected between the first support portion and the second support portion, the support member being divided into an adhesive area and a non-adhesive area, a coating layer on the non-adhesive area of the support member, an adhesive member integrally on the adhesive area of the support member and the coating layer, and a foldable display module attached on the adhesive member.
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公开(公告)号：US20220159847A1
公开(公告)日：2022-05-19
申请号：US17444746
申请日：2021-08-09
发明人： SUNGSANG AHN , HYUN CHUL JEONG , WONJU CHOI
摘要： A display device includes: a display module comprising a first non-folding area, a second non-folding area, and a folding area between the first non-folding area and the second non-folding area; a first plate under the display module at the first non-folding area; and a second plate under the display module at the second non-folding area and spaced apart from the first plate, at least one of the first or second plates comprising: a first support layer; a second support layer facing the first support layer; and an encapsulation layer between the first and second support layers along an edge of the first and second support layers and encapsulating a separation space formed between the first and second support layers in a corresponding non-folding area of the first and second non-folding areas.
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公开(公告)号：US20210405696A1
公开(公告)日：2021-12-30
申请号：US17221828
申请日：2021-04-04
发明人： SUNGSANG AHN
IPC分类号： G06F1/16
摘要： A display device including a display module having a first area exposed to an outside in a first state and a second state and a second area defined adjacent to the first area and exposed to the outside in the second state, a case accommodating the display module, and a driver controlling the first state and the second state of the display module. The driver includes a first driving module fixed to the case, a second driving module coupled to the first driving module, and a sliding module coupled to the second driving module and moving in a direction closer to or farther away from the second motor according to a rotation of the second screw.
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公开(公告)号：US20210336456A1
公开(公告)日：2021-10-28
申请号：US17141573
申请日：2021-01-05
发明人： CHANHUI HAN , SUNGSANG AHN , HYUN CHUL JEONG
摘要： An electronic device includes a display module including a first region exposed to an outside in first and second modes and a second region extending from the first region, where the second region is partially opposite to the first region in the first mode or is partially exposed in the second mode, the second region includes a curved region in the first mode and a flat region extending from the curved region and opposite to the first region, a supporting member disposed below the display module, a case which contains the display module and the supporting member, where the first and second modes are determined based on a sliding motion of the case, and a wireless charging coil which is contained in the case and shielded by the supporting member in the first mode, and does not overlap the supporting member in the second mode.
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