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公开(公告)号：US20210373604A1
公开(公告)日：2021-12-02
申请号：US17193841
申请日：2021-03-05
发明人： Jai Ku SHIN , Dong Jin PARK , Dong Woo SEO , Sung Chul CHOI
摘要： A display device includes a display panel including a rear surface and a front surface, where the front surface is provided with a display surface and including a folding axis extending in a first direction, a first barrier member disposed on the rear surface of the display panel and having a modulus of about 1 GPa to about 300 GPa, a first coupling member disposed on a rear surface of the first barrier member, and a metal plate disposed on a rear surface of the first coupling member and including a first plate portion and a second plate portion which are arranged in a second direction crossing the first direction and a connection portion connecting the first plate portion and the second plate portion, where the first coupling member does not overlap the connection portion in a plan view.
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公开(公告)号：US20220231241A1
公开(公告)日：2022-07-21
申请号：US17713159
申请日：2022-04-04
发明人： Dongwoo SEO , Dong Jin PARK , Jai Ku SHIN , Sung-Chul CHOI
摘要： A display device including a display panel having a foldable area, a support member disposed on a bottom surface of the display panel and including a plurality of openings formed in the foldable area, and an elastic member disposed on a bottom surface of the support member and overlapping the openings in the foldable area.
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公开(公告)号：US20210320279A1
公开(公告)日：2021-10-14
申请号：US17357990
申请日：2021-06-25
发明人： Young Eun OH , Jai Ku SHIN , Han Sun RYOU , So Dam AHN , Jang Doo LEE
摘要： A protection film for an electronic device includes an adhesive layer including a first surface to which an electronic device is attached, and a film layer which contacts a second surface of the adhesive layer and includes at least one member, where a thickness of the adhesive layer satisfies Inequality 1: z≤(5.1x+57.4)·ln(y)−(14.7x+140.5), where z is the thickness of the adhesive layer in terms of micrometers, x is a modulus of a member of the film layer which directly contacts the adhesive layer in terms of gigapascals, and y is a total thickness of the film layer in terms of micrometers.
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公开(公告)号：US20200022267A1
公开(公告)日：2020-01-16
申请号：US16381372
申请日：2019-04-11
发明人： Ji Won HAN , Jai Ku SHIN , Seung Ho JUNG , Tae Hyeog JUNG , Kyung Min CHOI , Won Baek LEE
摘要： A display device includes a flexible module including a display panel displaying an image, a first adhesive film disposed on one surface of the flexible module, first and second support plates disposed on the first adhesive film, opposed to the flexible module, and spaced apart from each other, a first adhesive protection layer and a first anti-adhesive layer disposed between the first support plate and the first adhesive film and facing each other, and a second adhesive protection layer and a second anti-adhesive layer disposed between the second support plate and the first adhesive film and facing each other, where a first bonding force between the first anti-adhesive layer and the first support plate and a second bonding force between the first adhesive protection layer and the first adhesive film are larger than a third bonding force between the first adhesive protection layer and the first anti-adhesive layer.
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公开(公告)号：US20240040825A1
公开(公告)日：2024-02-01
申请号：US18378582
申请日：2023-10-10
发明人： Young Eun OH , Jai Ku SHIN , Han Sun RYOU , So Dam AHN , Jang Doo LEE
IPC分类号： H10K50/844 , G06F1/16 , G09F9/30 , H10K50/842 , H10K77/10
CPC分类号： H10K50/844 , G06F1/1652 , G09F9/301 , H10K50/8426 , H10K77/111 , B32B2307/54 , B32B2457/206
摘要： A protection film for an electronic device includes an adhesive layer including a first surface to which an electronic device is attached, and a film layer which contacts a second surface of the adhesive layer and includes at least one member, where a thickness of the adhesive layer satisfies Inequality 1:
z≤(5.1x+57.4)·ln(y)−(14.7x+140.5)
where z is the thickness of the adhesive layer in terms of micrometers, x is a modulus of a member of the film layer which directly contacts the adhesive layer in terms of gigapascals, and y is a total thickness of the film layer in terms of micrometers.-
公开(公告)号：US20230018300A1
公开(公告)日：2023-01-19
申请号：US17950462
申请日：2022-09-22
发明人： Jai Ku SHIN , Dong Jin PARK , Dongwoo SEO , Sung Chul CHOI
IPC分类号： H01L51/52 , H01L27/32 , H01L51/00 , G02F1/1333 , H01L27/146 , G06F1/16 , G02F1/1335
摘要： A protective window includes a glass substrate which faces a display surface of an image-generating panel and has a thickness of about 20 micrometers to about 80 micrometers; a protective film which faces the display surface of the image-generating panel with the glass substrate therebetween; an adhesive layer which is between the protective film and the glass substrate and combines the protective film with the glass substrate; and a protective layer which covers an edge portion of the glass substrate. A thickness of the protective layer which covers the edge portion of the glass substrate is equal to or less than about ⅓ of a thickness of the adhesive layer which combines the protective film with the glass substrate.
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公开(公告)号：US20200091458A1
公开(公告)日：2020-03-19
申请号：US16396421
申请日：2019-04-26
发明人： Young Eun OH , Jai Ku SHIN , Han Sun RYOU , So Dam AHN , Jang Doo LEE
摘要： A protection film for an electronic device includes an adhesive layer including a first surface to which an electronic device is attached, and a film layer which contacts a second surface of the adhesive layer and includes at least one member, where a thickness of the adhesive layer satisfies Inequality 1: z≤(5.1x+57.4)·ln(y)−(14.7x+140.5) where z is the thickness of the adhesive layer in terms of micrometers, x is a modulus of a member of the film layer which directly contacts the adhesive layer in terms of gigapascals, and y is a total thickness of the film layer in terms of micrometers.
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公开(公告)号：US20160085110A1
公开(公告)日：2016-03-24
申请号：US14821593
申请日：2015-08-07
发明人： Jai Ku SHIN , Hee Gon KIM , Seong Sik AHN , Kyoung Ah LEE , Tae Kyoung HWANG
IPC分类号： G02F1/1333
CPC分类号： G02F1/133308 , G02F2001/133317
摘要： A display device includes: a display panel curved in one direction; and a middle frame supporting a lower edge portion of the display panel. The middle frame includes: a first support having a predetermined curvature; and a second support extending at a predetermined angle from the first support, the first support having a height difference at an end portion.
摘要翻译： 显示装置包括：显示面板，其在一个方向上弯曲; 以及支撑显示面板的下边缘部分的中间框架。 中间框架包括：具有预定曲率的第一支撑件; 以及从所述第一支撑件以预定角度延伸的第二支撑件，所述第一支撑件在端部处具有高度差。
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公开(公告)号：US20230071578A1
公开(公告)日：2023-03-09
申请号：US17729850
申请日：2022-04-26
发明人： Jin Yong SIM , Jai Ku SHIN , Sung Chul CHOI
IPC分类号： G06F1/16
摘要： A display device includes: a display module; a plate attached to the display module; and a digitizer on a lower portion of the plate. The plate is multi-layered, and includes: a layer with an isotropic elasticity coefficient; and a layer with an anisotropic elasticity coefficient.
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公开(公告)号：US20220187979A1
公开(公告)日：2022-06-16
申请号：US17529968
申请日：2021-11-18
发明人： Sung Ki JUNG , Eun Gil CHOI , Da Som GU , Yun Jae KIM , Jai Ku SHIN , Yong Chan JEON , Hyun Been HWANG
摘要： A display device includes: a display panel comprising a display layer having a first display area, a second display area spaced apart from the first display area, and a third display area between the first and second display areas, and a touch sensor layer having a plurality of touch electrodes in the first, second, and third display areas on the display layer; a touch driver configured to drive the touch electrodes of the touch sensor layer; a digitizer layer below the display panel and overlapping with the first and second display areas, the digitizer layer comprising first electrode patterns and second electrode patterns; and an electromagnetic sensor driver configured to drive the first electrode patterns and the second electrode patterns of the digitizer layer to form a magnetic field in the digitizer layer.
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