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公开(公告)号：US20210293997A1
公开(公告)日：2021-09-23
申请号：US17139385
申请日：2020-12-31
Applicant: Samsung Display Co., LTD.
Inventor： Sang Hoon KIM , Seong Jin HWANG , Min Sang KOO , Kyung-Man KIM , Min-Hoon CHOI
Abstract: A cover window includes a glass substrates, a first coating layer disposed on a first surface of the glass substrate, and a second coating layer disposed on the first coating layer, where a thickness of the glass substrate is equal to or less than about 100 micrometers (μm), and a thickness of each of the first coating layer and the second coating layer ranges from about 50 angstroms (Å) to about 400 Å.
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公开(公告)号：US20190138059A1
公开(公告)日：2019-05-09
申请号：US16235796
申请日：2018-12-28
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Min-Hoon CHOI , Sang-Il PARK , Hyun Joon OH , Hye-Jin OH , Jeoung Sub LEE , In Sun HWANG
CPC classification number: G06F1/1652 , G06F3/041 , G06F3/0412 , G06F3/0445 , G06F3/0446 , G06F3/045 , G06F2203/04102 , G06F2203/04103 , G06F2203/04112 , G09F9/301
Abstract: A flexible display device including a display panel configured to display an image, a touch screen panel on the display panel, and a window substrate covering the touch screen panel. The window substrate includes: a flexible base layer including a first surface facing an outside and a second surface facing the display panel in an opposite direction to the first surface; a first coating layer having hardness higher than that of the base layer and having a plurality of first coating tiles arranged on the first surface of the base layer thereof, at a first gap from each other; and a second coating layer having hardness higher than that of the base layer and having a plurality of second coating tiles arranged on a layer different from the first surface of the base layer thereof, at a second gap from each other.
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公开(公告)号：US20250089449A1
公开(公告)日：2025-03-13
申请号：US18957118
申请日：2024-11-22
Applicant: Samsung Display Co., Ltd.
Inventor： Seongjin HWANG , Kyu Young KIM , Dohoon KIM , Sanghoon KIM , Sang-Il PARK , Min-Hoon CHOI
IPC: H10K50/842 , H10K50/80 , H10K50/86 , H10K59/40 , H10K71/00
Abstract: A display device includes a window, a display panel disposed below the window, and an adhesive layer disposed between the window and the display panel. The window includes a glass portion, and a synthetic resin portion overlapping at least a side surface of the glass portion and exposing the upper surface of the glass portion.
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公开(公告)号：US20230280795A1
公开(公告)日：2023-09-07
申请号：US18171100
申请日：2023-02-17
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： SUNGHOON KIM , Seungho KIM , Byunghoon KANG , Kyung-Man KIM , Sanghoon KIM , Yuri KIM , Min-Hoon CHOI , Seongjin HWANG
CPC classification number: G06F1/1656 , G06F1/1616 , H04M1/0222 , H04M1/0268
Abstract: A window includes a substrate including a folding portion foldable with respect to a folding axis extending in a first direction. A plurality of groove patterns are defined in the folding portion. The folding portion includes a center portion and an outer portion, and the plurality of groove patterns include a first groove pattern disposed in the center portion and a second groove pattern disposed in the outer portion. The first groove pattern includes a first upper groove pattern and a first lower groove pattern, and the second groove pattern includes a second upper groove pattern and a second lower groove pattern. The first upper groove pattern and the first lower groove pattern partially overlap in the second direction, and the second upper groove pattern and the second lower groove pattern do not overlap in the second direction.
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公开(公告)号：US20230180588A1
公开(公告)日：2023-06-08
申请号：US17997355
申请日：2020-11-12
Applicant: Samsung Display Co., Ltd.
Inventor： Min-Hoon CHOI , Minsang KOO , Kyung-Man KIM , Sanghoon KIM , Seongjin HWANG
CPC classification number: H10K59/8792 , H10K59/873 , H10K59/879 , H10K77/111 , H10K2102/331
Abstract: A display device includes a display module, a glass substrate, a buffer film, and a light blocking layer, the buffer film includes a base film and a nanoparticle coating layer provided on at least one surface of the base film, and the nanoparticle coating layer includes a binder and a plurality of nanoparticles. Therefore, the display device according to one or more embodiments may have excellent durability and visibility.
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Patent Agency Ranking
公开(公告)号：US20160316587A1
公开(公告)日：2016-10-27
申请号：US15016153
申请日：2016-02-04
Applicant: Samsung Display Co., Ltd.
Inventor： Jeoung Sub LEE , Sang-Il PARK , Hyun Joon OH , Hye-Jin OH , Min-Hoon CHOI , In Sun HWANG
CPC classification number: G06F1/1652
Abstract: A display device according to one or more embodiments of the present invention includes: a flexible display panel that is configured to be widened or narrowed, the flexible display panel including a display part configured to display an image at a first surface of the flexible display panel, and a bending part configured to be folded in a direction away from the display part; and a driving unit including one or more rollers in close proximity to the bending part, and configured to rotate to widen or narrow the flexible display panel.
Abstract translation: 根据本发明的一个或多个实施例的显示装置包括：被配置为加宽或变窄的柔性显示面板，所述柔性显示面板包括被配置为在柔性显示面板的第一表面处显示图像的显示部分 以及弯曲部，其构造成在远离所述显示部的方向上折叠; 以及驱动单元，其包括紧邻所述弯曲部的一个或多个辊，并且构造成旋转以使所述柔性显示面板变宽或变窄。
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公开(公告)号：US20200245486A1
公开(公告)日：2020-07-30
申请号：US16852344
申请日：2020-04-17
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Min-Hoon CHOI , Heon Jung SHIN , Hye-Jin OH , Jeoung Sub LEE , Kyung Tae KIM , Bo A KIM , Sang Hoon KIM , Sang-Il PARK , Hyun Joon OH
Abstract: A cover window for a display device includes: a first film; a second film on the first film; and an adhesive layer between the first film and the second film. The adhesive layer has a lap shear modulus in a range of 20 kPa to 50 kPa.
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公开(公告)号：US20180059736A1
公开(公告)日：2018-03-01
申请号：US15493082
申请日：2017-04-20
Applicant: Samsung Display Co., Ltd.
Inventor： Sang-Hoon KIM , Bo-A KIM , Sang-Il PARK , Heon-Jung SHIN , Hyun-Joon OH , Hye-Jin OH , Jeoung-Sub LEE , Min-Hoon CHOI
IPC: G06F1/16
CPC classification number: G06F1/1681 , G06F1/1616 , G06F1/1641 , G06F1/1652
Abstract: An electronic device includes a foldable display device, a supporting member, and a housing. The foldable display device includes at least one folding area and a plurality of non-folding areas. The supporting member is disposed in the non-folding areas to support the foldable display device. The housing includes a body part that contains the foldable display device and the supporting member, and a hinge member that folds or unfolds sections of the body part, the body part supporting the supporting member for movement relative to the housing. A folding axis defined in the folding area by the location of the hinge member is changeable in response to movement of the supporting member in the housing.
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9.发明申请公开(公告)号：US20160224068A1
公开(公告)日：2016-08-04
申请号：US14868220
申请日：2015-09-28
Applicant: Samsung Display Co., Ltd.
Inventor： Min-Hoon CHOI , Sang-Il PARK , Hyun Joon OH , Hye-Jin OH , Jeoung Sub LEE , In Sun HWANG
CPC classification number: G06F1/1652 , G06F3/041 , G06F3/0412 , G06F2203/04102 , G06F2203/04103 , G09F9/301
Abstract: A flexible display device including a display panel configured to display an image, a touch screen panel on the display panel, and a window substrate covering the touch screen panel. The window substrate includes: a flexible base layer including a first surface facing an outside and a second surface facing the display panel in an opposite direction to the first surface; a first coating layer having hardness higher than that of the base layer and having a plurality of first coating tiles arranged on the first surface of the base layer thereof, at a first gap from each other; and a second coating layer having hardness higher than that of the base layer and having a plurality of second coating tiles arranged on a layer different from the first surface of the base layer thereof, at a second gap from each other.
Abstract translation: 一种柔性显示装置，包括被配置为显示图像的显示面板，显示面板上的触摸屏面板和覆盖触摸屏面板的窗口基板。 窗口基板包括：柔性基底层，其包括面向外部的第一表面和与第一表面相反的方向面向显示面板的第二表面; 第一涂层，其硬度高于所述基层的第一涂层，并且具有布置在所述基层的所述第一表面上的多个第一涂层砖彼此间隔开第一间隙; 以及第二涂层，其具有比所述基底层的硬度更高的硬度，并且具有布置在与所述基底层的第一表面不同的层上的多个第二涂层瓷砖彼此间隔开。
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公开(公告)号：US20160216791A1
公开(公告)日：2016-07-28
申请号：US14936710
申请日：2015-11-10
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Sang-Il PARK , Hyun Joon OH , Hye-Jin OH , Jeoung Sub LEE , Min-Hoon CHOI
CPC classification number: G06F3/041 , G06F1/16 , G06F1/1652 , G06F2203/04102
Abstract: A stretchable display device, including a stretchable display panel to display images; and a window on a touch sensing layer, the window including a soft part and a plurality of hard parts attached on a surface of the soft part, the hard parts including an attachment portion attached to the soft part and a non-attachment portion not attached to the soft part.
Abstract translation: 一种可拉伸显示装置，包括用于显示图像的可拉伸显示面板; 以及窗口，所述窗口包括软部件和附接在所述软部件的表面上的多个硬质部件，所述硬质部件包括附接到所述软部件的附接部分和未附接的非附接部分 到软件部分。
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