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公开(公告)号：US20190107866A1
公开(公告)日：2019-04-11
申请号：US15966623
申请日：2018-04-30
Applicant: Samsung Display Co., Ltd.
Inventor： Jiwon HAN , Jaiku SHIN
CPC classification number: G06F1/1618 , G06F1/1626 , G06F1/1637 , G06F1/1641 , G06F1/1643 , G06F1/1652 , G06F3/0412 , G06F3/0416 , G06F3/047
Abstract: A display device includes a display module including a display surface on which an image is displayed and a rear surface facing the display surface, a lower protection member disposed below the rear surface of the display module, and an adhesion member disposed between the display module and the lower protrusion member to allow the display module and the lower protection member to adhere to each other. The adhesion member includes a first adhesion member disposed on the lower protection member and having first adhesion force and a second adhesion member disposed between the first adhesion member and the display module and having second adhesion force less than the first adhesion force.
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公开(公告)号：US20190101784A1
公开(公告)日：2019-04-04
申请号：US16017956
申请日：2018-06-25
Applicant: Samsung Display Co., Ltd.
Inventor： Jaiku SHIN , Hansun RYOU , Soyoun JUNG , Jiwon HAN , Dongwoo SEO , Youngeun OH
IPC: G02F1/1333 , G06F3/045 , G06F3/044 , H05K1/02 , G06F3/041
Abstract: An electronic device includes a window having a modulus of about 55 GPa to about 80 GPa, an panel including an electronic element, and a plurality of adhesive layers between the window and the panel, wherein a sum of thicknesses of the adhesive layers is less than about 200 μm, wherein the adhesive layers include a first adhesive layer contacting the panel, and a second adhesive layer contacting the window, and wherein a thickness of the first adhesive layer is equal to or less than about ½ of the sum of the thicknesses of the adhesive layers.
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公开(公告)号：US20160306204A1
公开(公告)日：2016-10-20
申请号：US15066485
申请日：2016-03-10
Applicant: Samsung Display Co., LTD.
Inventor： Jaiku SHIN , Mingu KIM , Seongsik AHN
IPC: G02F1/1339 , G02F1/1333
CPC classification number: G02F1/133308 , G02F2001/133317
Abstract: A curved display device includes a display panel having a curved shape, and including a first segment, a second segment, and a third segment that are sequentially defined along a curved edge in the display panel, a support member combined with the display panel to support the curved shape of the display panel, and a spacer placed in correspondence with the second segment of the first to third segments and disposed between the display panel and the support member, where the display panel is curved with a first curvature radius along a first direction in the second segment, where the display panel is shaped in at least one of a flat form in each of the first and third segments, and a curved form with a second curvature radius that is larger than the first curvature radius.
Abstract translation: 弯曲显示装置包括具有弯曲形状的显示面板，并且包括沿着显示面板中的弯曲边缘顺序地限定的第一部分，第二部分和第三部分，与显示面板结合以支撑的支撑部件 显示面板的弯曲形状以及与第一至第三部分的第二部分相对应并且设置在显示面板和支撑部件之间的间隔件，其中显示面板沿第一方向以第一曲率半径弯曲 在第二段中，其中显示面板以第一和第三段中的每一个中的平面形式中的至少一个成形，以及具有大于第一曲率半径的第二曲率半径的弯曲形式。
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公开(公告)号：US20230093587A1
公开(公告)日：2023-03-23
申请号：US18059390
申请日：2022-11-28
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jaiku SHIN , Dongjin PARK , Dongwoo SEO , Sung Chul CHOI
Abstract: A display device includes a display module that is foldable about first and second folding axes that are spaced apart from each other along a first direction and are extended in a second direction crossing the first direction, and a digitizer module below the display module. The digitizer module includes a plurality of first electrodes that are extended in the first direction and are arranged along the second direction, and a plurality of second electrodes that are extended in the second direction, are arranged along the first direction, and are electrically disconnected from the first electrodes. The plurality of first electrodes include a plurality of first sub-electrodes overlapped with the first folding axis and a plurality of second sub-electrodes overlapped with the second folding axis and located at a different layer from the first sub-electrodes.
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公开(公告)号：US20220075411A1
公开(公告)日：2022-03-10
申请号：US17204242
申请日：2021-03-17
Applicant: Samsung Display Co., Ltd.
Inventor： Seokchan LEE , Dongwoo SEO , Sojeong LA , Dongjin PARK , Jaiku SHIN , Jihye SHIN , Sungchul CHOI
IPC: G06F1/16
Abstract: A display apparatus includes a display area and a folding area; a display panel; a digitizer disposed below the display panel; a sagging prevention member disposed in a portion below the display panel overlapping the folding area; and a lower cover disposed below the sagging prevention member.
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Patent Agency Ranking
公开(公告)号：US20220057837A1
公开(公告)日：2022-02-24
申请号：US17516341
申请日：2021-11-01
Applicant: Samsung Display Co., Ltd.
Inventor： Jaiku SHIN
IPC: G06F1/16
Abstract: A display device includes a flexible display module having thereon a first display area and a second display area adjacent to the first display area, the flexible display module being foldable with respect to a boundary between the first display area and the second display area, and a supporter including a first supporter overlapping the first display area and a second supporter overlapping the second display area and below the flexible display module, the first supporter including a first base supporter having a rigid property, and a first light absorption part on an outer surface of the first base supporter, and the second supporter including a second base supporter having a rigid property, and a second light absorption part on an outer surface of the second base supporter.
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公开(公告)号：US20210151699A1
公开(公告)日：2021-05-20
申请号：US17157857
申请日：2021-01-25
Applicant: Samsung Display Co., Ltd.
Inventor： Jaiku SHIN
Abstract: A display device includes: a flexible display panel; a support member below the flexible display panel and having a rigid property; a first impact absorption member below the support member and having a modulus of 0.01 Mpa to 500 Mpa; and a housing having at least a portion below the first impact absorption member and configured to accommodate the flexible display panel, the support member, and the first impact absorption member.
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公开(公告)号：US20200073441A1
公开(公告)日：2020-03-05
申请号：US16453860
申请日：2019-06-26
Applicant: Samsung Display Co., Ltd.
Inventor： Jaiku SHIN
IPC: G06F1/16
Abstract: A display device includes a flexible display module having thereon a first display area and a second display area adjacent to the first display area, the flexible display module being foldable with respect to a boundary between the first display area and the second display area, and a supporter including a first supporter overlapping the first display area and a second supporter overlapping the second display area and below the flexible display module, the first supporter including a first base supporter having a rigid property, and a first light absorption part on an outer surface of the first base supporter, and the second supporter including a second base supporter having a rigid property, and a second light absorption part on an outer surface of the second base supporter.
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公开(公告)号：US20190305236A1
公开(公告)日：2019-10-03
申请号：US16359681
申请日：2019-03-20
Applicant: Samsung Display Co., Ltd.
Inventor： Sungchul CHOI , Hansun RYOU , Mansik MYEONG , Jaiku SHIN , Jihwa LEE
Abstract: A display device includes a flexible display panel, a plurality of functional layers above the flexible display panel, and a plurality of adhesive members each being between respective ones of the functional layers or between one functional layer among the functional layers and the flexible display panel. A sum of thicknesses of the adhesive members is equal to or greater than about 135 micrometers (μm) and equal to or less than about 200 micrometers (μm), and the thickness of the adhesive member having the largest thickness among the adhesive members is equal to or less than about 1.3 times the thickness of the adhesive member having the smallest thickness among the adhesive members.
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公开(公告)号：US20190090364A1
公开(公告)日：2019-03-21
申请号：US15957347
申请日：2018-04-19
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jaiku SHIN
Abstract: A display device includes first and second support members arranged along a first direction, a joint part therebetween, a hinge member adjacent to facing sides of the first and second support members that extends in a second direction crossing the first direction, and that includes two rotation axes, and a flexible display module on the first and second support members and the joint part. The joint part includes a first joint unit that extends in the second direction and a plurality of second joint units arranged in the first direction, where the first joint unit is interposed between the plurality of second joint units. The second joint units extend in the second direction, and each of the second joint units has recesses between side and top surfaces thereof and that extend in the second direction.
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