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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：US20220075470A1
公开(公告)日：2022-03-10
申请号：US17323187
申请日：2021-05-18
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： JAIKU SHIN , Sojeong LA , Sung Chul CHOI
Abstract: A display device includes a panel part including a bending area, a digitizer disposed under the panel part, a first magnetic member disposed under the digitizer, and a second magnetic member disposed under the first magnetic member. The first magnetic member includes a first portion and a second portion, which are spaced apart from each other by a dividing area at least partially overlapping the bending area. The second magnetic member at least partially overlaps the dividing area.
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公开(公告)号：US20210028390A1
公开(公告)日：2021-01-28
申请号：US16809395
申请日：2020-03-04
Applicant: Samsung Display Co., Ltd.
Inventor： Jaiku SHIN , Dongjin PARK , Dongwoo SEO , Sung Chul CHOI
IPC: H01L51/52
Abstract: A display apparatus including a display module having flexibility, a glass window disposed on the display module, a protective film including an adhesive layer detachably attached on the glass window and a protecting layer disposed on the adhesive layer, a protective coating pattern disposed on an edge of an upper surface of the glass window, and a cover covering at least a portion of the edge of the glass window and configured to receive the display module, in which the protective coating pattern partially overlaps the adhesive layer of the protective film.
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Patent Agency Ranking
公开(公告)号：US20200225699A1
公开(公告)日：2020-07-16
申请号：US16743900
申请日：2020-01-15
Applicant: Samsung Display Co., Ltd.
Inventor： Jae Young YU , Yong Gi KO , Bon Joo KOO , Yun Ha KIM , Jae Chun PARK , Nam Seok BAIK , Mikiya ITAKURA , Hyoung Jin LEE , Dae Guen CHOI , Sung Chul CHOI
IPC: G06F1/16
Abstract: A display device is provided. The display device includes a display panel including a folding region, first and second non-folding regions at opposite sides of the folding region; a first support plate below the display panel to overlap the first non-folding region and to partially overlap the folding region; a second support plate below the display panel to overlap the second non-folding region and to partially overlap the folding region; a first plate coupling film between the display panel and the first support plate to overlap the first non-folding region; a second plate coupling film between the display panel and the second support plate to overlap the second non-folding region; a first step compensating member between the display panel and the first support plate to overlap the folding region, apart from the first plate coupling film, and including a light shielding layer; and a second step compensating member between the display panel and the second support plate to overlap the folding region, apart from the second plate coupling film, and including a light shielding layer.
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公开(公告)号：US20190357369A1
公开(公告)日：2019-11-21
申请号：US16527529
申请日：2019-07-31
Applicant: Samsung Display Co., Ltd.
Inventor： Sung Chul CHOI , Han Sun RYOU , Man Sik MYEONG
Abstract: A display device reduces or minimizes a stress received by a display panel in a folded state. The display device includes a display panel including a bendable area; and a panel support portion combined to the display panel and including a multi-joint member to support the bendable area, and the multi-joint member includes a plurality of joint portions sequentially arranged in a first direction and combined to each other to rotate with respect to one another, and at least one of the joint portions includes an elastic plate at an edge of a support side arranged toward the bendable area.
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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：US20180124937A1
公开(公告)日：2018-05-03
申请号：US15787621
申请日：2017-10-18
Applicant: Samsung Display Co., Ltd.
Inventor： Sung Chul CHOI , Young Eun OH , Han Sun RYOU , Man Sik MYEONG
CPC classification number: H05K5/0226 , G06F1/1616 , G06F1/1652 , G06F1/1681 , G09F9/301 , H05K5/0017
Abstract: A display device reduces or minimizes a stress applied to a display panel in a folded state. The display device includes a display panel including a bendable area; and a panel support portion combined to the display panel and including a multi-joint member to support the bendable area, and the multi-joint member includes: a plurality of hard material portions sequentially arranged in a first direction, mutually combined to be rotated with respect to one another, and including a first surface arranged toward the bendable area; and a soft material portion contacting the first surface and fixed to the plurality of hard material portions.
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公开(公告)号：US20180101200A1
公开(公告)日：2018-04-12
申请号：US15672721
申请日：2017-08-09
Applicant: Samsung Display Co., Ltd.
Inventor： Man Sik MYEONG , Ah-Ram LEE , In Seo KEE , Han Sun RYOU , Sung Chul CHOI
IPC: G06F1/16 , G09F9/30 , H01L51/00 , G02F1/1333
CPC classification number: G06F1/1652 , G02F1/133305 , G06F1/1681 , G09F9/301 , H01L51/0097
Abstract: A foldable display device includes a display panel and a panel supporting unit. The display panel has a first surface in which a display unit is positioned and a second surface opposite to the first surface and including a bendable region. A panel supporting unit faces the second surface and is coupled to the display panel. The panel supporting unit includes a plurality of link members arranged in parallel along a first direction by corresponding to the bendable region of the display panel in an unfolded state, each of the plurality of link members respectively having a first supporting surface facing the display panel and coupled to be rotated about two rotational axes in a folded state. The two rotational axes of each of the plurality of link members are separated from the first supporting surface in a direction from the second surface toward the first surface.
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