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公开(公告)号：US20170364122A1
公开(公告)日：2017-12-21
申请号：US15621431
申请日：2017-06-13
发明人： KYOUNG TAE KIM , Young Jin Lee , Sung Su Hong
摘要： A rollable display apparatus including a main body portion extending in a length direction and including a metallic material. The rollable display apparatus further includes a flexible display panel protruding from an outer surface of the main body portion. A portion of the flexible display panel is connected to the main body portion. The rollable display apparatus additionally includes a support portion. The flexible display panel is attached to a first surface of the support portion, and the support portion includes an extension portion extending from the support portion and beyond an edge of the flexible display panel, and the extension portion includes a magnet that attaches the flexible display panel to the main body portion.
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公开(公告)号：US10775848B2
公开(公告)日：2020-09-15
申请号：US15621431
申请日：2017-06-13
发明人： Kyoung Tae Kim , Young Jin Lee , Sung Su Hong
摘要： A rollable display apparatus including a main body portion extending in a length direction and including a metallic material. The rollable display apparatus further includes a flexible display panel protruding from an outer surface of the main body portion. A portion of the flexible display panel is connected to the main body portion. The rollable display apparatus additionally includes a support portion. The flexible display panel is attached to a first surface of the support portion, and the support portion includes an extension portion extending from the support portion and beyond an edge of the flexible display panel, and the extension portion includes a magnet that attaches the flexible display panel to the main body portion.
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公开(公告)号：US11740164B2
公开(公告)日：2023-08-29
申请号：US17166439
申请日：2021-02-03
发明人： Kyoung Tae Kim , Sung Su Hong
CPC分类号： G01N3/02 , G01N3/20 , G01N2203/0023 , G01N2203/0282
摘要： A bending test apparatus includes a jig including first to third supporting members arranged in a first direction; a shaft member including a first shaft, a second shaft, and a third shaft extending in a second direction intersecting the first direction and respectively connected to the first to third supporting members; a driving member connected to the first shaft and providing a rotation force to the first shaft; a sliding member including a first slider and a second slider respectively connected to the second shaft and the third shaft; and a rail member extending in the first direction and guiding movements of the first slider and the second slider. When the first shaft rotates the first supporting member in a first rotation direction, the second and third supporting members rotate in a second rotation direction opposite to the first rotation direction.
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公开(公告)号：US09715298B2
公开(公告)日：2017-07-25
申请号：US14798826
申请日：2015-07-14
发明人： Sung Su Hong , Sun A Yang
CPC分类号： G06F3/0412 , G06F1/1652 , G06F2203/04102
摘要： A flexible display device includes a flexible substrate including a first surface and a second surface on opposite sides of the flexible substrate, a display portion including thin film transistors located on the first surface of the flexible substrate, a sensor circuit located on the second surface of the flexible substrate, a first electrode pad on the flexible substrate, the first electrode pad being connected to a first wire drawn out from the display portion, and a second electrode pad on the flexible substrate, the second electrode pad being connected to a second wire drawn out from the sensor circuit. The first wire or the second wire includes a bridge passing through a through-hole in the flexible substrate.
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公开(公告)号：US11353926B2
公开(公告)日：2022-06-07
申请号：US17016559
申请日：2020-09-10
发明人： Kyoung Tae Kim , Young Jin Lee , Sung Su Hong
摘要： A rollable display apparatus including a main body portion extending in a length direction and including a metallic material. The rollable display apparatus further includes a flexible display panel protruding from an outer surface of the main body portion. A portion of the flexible display panel is connected to the main body portion. The rollable display apparatus additionally includes a support portion. The flexible display panel is attached to a first surface of the support portion, and the support portion includes an extension portion extending from the support portion and beyond an edge of the flexible display panel, and the extension portion includes a magnet that attaches the flexible display panel to the main body portion.
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公开(公告)号：US10151424B2
公开(公告)日：2018-12-11
申请号：US14918079
申请日：2015-10-20
发明人： Sung Su Hong
IPC分类号： E05D7/00 , G06F1/16 , F16M13/00 , E05D3/06 , G09F9/30 , F16M11/12 , F16M11/20 , F16M11/38 , F16M11/40
摘要： An apparatus for supporting a flexible display panel is disclosed. In one aspect, the apparatus includes first and second unidirectional link members arranged in a first direction so as to be parallel to each other. The first and second unidirectional link members are connected to each other so as to be rotatable around a second direction crossing the first direction. The apparatus also includes a first connecting member connected to one side of each of the first and second unidirectional link members so as to be rotatable around the second direction and first and second supporting plates arranged on opposing sides of the first and second unidirectional link members in the first direction. The first and second supporting plates are configured to be rotatable together with the first and second unidirectional link members.
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