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公开(公告)号：US20150310776A1
公开(公告)日：2015-10-29
申请号：US14620571
申请日：2015-02-12
Applicant: Samsung Display Co., Ltd.
Inventor： KANGWON LEE , Jeongheon LEE , Mansik MYEONG , SUNGKU KANG , HOONSIK KIM , TAEHYEOG JUNG , SUK CHOI
IPC: G09F9/30
CPC classification number: G06F1/1652 , G06F3/041 , H04M1/0268
Abstract: A flexible display device includes a flexible display panel, an outer member disposed on a surface of the flexible display panel and including an electrode layer, and a stress control member disposed between the flexible display panel and the outer member, where the stress control member allows neutral planes to be defined in the flexible display panel and the outer member, respectively, when the flexible display device is bent, the outer member includes a touch panel including the electrode layer, a flexible member disposed on the touch panel, and an adhesive layer disposed between the touch panel and the flexible member and which couples the touch panel to the flexible member, and a neutral plane of the outer member is defined in the touch panel.
Abstract translation: 柔性显示装置包括柔性显示面板，设置在柔性显示面板的表面上并包括电极层的外部构件和设置在柔性显示面板和外部构件之间的应力控制构件，其中应力控制构件允许 当柔性显示装置弯曲时，分别在柔性显示面板和外部构件中限定中性平面，外部构件包括包括电极层的触摸面板，设置在触摸面板上的柔性构件和粘合剂层 设置在触摸面板和柔性构件之间并且将触摸面板耦合到柔性构件，并且外部构件的中性平面被限定在触摸面板中。
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公开(公告)号：US20210083213A1
公开(公告)日：2021-03-18
申请号：US17107320
申请日：2020-11-30
Applicant: Samsung Display Co., Ltd.
Inventor： Jaiku SHIN , Mansik MYEONG
Abstract: A display apparatus includes a display module configured to display an image, and defining a folding area that is in-foldable about an imaginary folding axis, and a plurality of non-folding areas adjacent respective sides of the folding area in a plane, a support member having a plate shape under the display module, an adhesive member between the display module and the support member, and at least one first non-adhesive member overlapping with the folding area and located between the adhesive member and the support member.
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公开(公告)号：US20200209918A1
公开(公告)日：2020-07-02
申请号：US16709779
申请日：2019-12-10
Applicant: Samsung Display Co., Ltd.
Inventor： Hyoyul YOON , Kyoungah LEE , Sung Chul CHOI , MinGu KIM , Hyunsuk NAM , Hansun RYOU , Mansik MYEONG , Dongjin PARK
IPC: G06F1/16
Abstract: A display device includes a display module including non-folding areas arranged with each other in a first direction and a folding area between the adjacent non-folding areas, a hinge under the display module and configured to fold the display module with respect to the folding area, a supporter between the non-folding areas and the hinge, and a guide portion connected to the supporter and configured to be inserted into a guide groove defined in the hinge. A length in the first direction of the guide groove is obtained utilizing a length of an arc of the folding area when the display module is folded.
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Patent Agency Ranking
公开(公告)号：US20200057471A1
公开(公告)日：2020-02-20
申请号：US16423283
申请日：2019-05-28
Applicant: Samsung Display Co., Ltd.
Inventor： Hyunsuk NAM , Mingu KIM , Hansun RYOU , Mansik MYEONG , Dongjin PARK , Hyoyul YOON , Kyoungah LEE , Sungchul CHOI
Abstract: A display device includes a display module including a plurality of non-folding portions arranged along a first direction, and a folding portion disposed between the non-folding portions; a support part facing each of the non-folding portions and the folding portion; an adhesive between the support part and each of the non-folding portions, respectively; and a sub-support part between the folding portion and the support part. Along a second direction crossing the first direction, a first width of the sub-support part is less than a second width of the display module.
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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：US20160150657A1
公开(公告)日：2016-05-26
申请号：US14697739
申请日：2015-04-28
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Mansik MYEONG , Seong Sik AHN , Sungsik YUN , Sung Chul CHOI
CPC classification number: H05K1/028 , G06F1/16 , G06F1/1652 , G09F9/301 , H04M1/0202 , H04M1/022 , H04M1/0268
Abstract: A display device includes a first support frame including a first slant surface having a slant angle, a second support frame including a second slant surface symmetrical with and having a same structure as the first slant surface, a display panel on the first and second support frames, and a connection member connecting the first and second support frames to be rotatable around a rotational axis defined by the connection member, wherein the first and second slant surfaces are in areas of upper surfaces of the first and second support frames, respectively, and wherein first areas of the first and second support frames have a larger thickness than second areas of the first and second support frames, respectively, the first areas being adjacent to first sides of the first and second slant surfaces, and the second areas being adjacent to second sides of the first and second slant surfaces.
Abstract translation: 显示装置包括：第一支撑框架，包括具有倾斜角的第一倾斜表面;第二支撑框架，包括与第一倾斜表面对称并具有与第一倾斜表面相同结构的第二倾斜表面;第一和第二支撑框架上的显示面板 以及连接构件，其将所述第一和第二支撑框架连接成围绕由所述连接构件限定的旋转轴线旋转，其中所述第一和第二倾斜表面分别在所述第一和第二支撑框架的上表面的区域中，并且其中 第一和第二支撑框架的第一区域分别具有比第一和第二支撑框架的第二区域更大的厚度，第一区域与第一和第二倾斜表面的第一侧相邻，并且第二区域与第二区域相邻。 第一和第二倾斜表面的侧面。
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公开(公告)号：US20190357366A1
公开(公告)日：2019-11-21
申请号：US16395050
申请日：2019-04-25
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sung Chul CHOI , Han Sun RYOU , Mansik MYEONG , Dongwoo SEO
Abstract: A display apparatus includes: a flexible display panel including a first display area, a second display area which is spaced apart from the first display area, and a folding area between the first display area and the second display area; a first supporting part under the flexible display panel corresponding to the first display area; a second supporting part under the flexible display panel corresponding to the second display area; and a first adhesive layer between the flexible display panel and the first and second supporting parts in the first display area, the second display area, and the folding area, and attached to the first and second supporting parts.
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公开(公告)号：US20190305238A1
公开(公告)日：2019-10-03
申请号：US16366427
申请日：2019-03-27
Applicant: Samsung Display Co., Ltd.
Inventor： Jaiku SHIN , Mansik MYEONG
Abstract: A display apparatus includes a display module configured to display an image, and defining a folding area that is in-foldable about an imaginary folding axis, and a plurality of non-folding areas adjacent respective sides of the folding area in a plane, a support member having a plate shape under the display module, an adhesive member between the display module and the support member, and at least one first non-adhesive member overlapping with the folding area and located between the adhesive member and the support member.
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