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公开(公告)号：US20250048575A1
公开(公告)日：2025-02-06
申请号：US18926969
申请日：2024-10-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sungjin CHO , Jungho LEE , Jongwoo MOON , Chungwan CHU , Hosoon LEE , Jinwan AN
Abstract: An electronic device includes: a housing including a first housing, and a second housing connected to the first housing and configured to be movable with respect to the first housing; and a display assembly including a flat area connected to the housing, and a deformable area extending from the flat area and configured to be at least partially folded or rolled based on a movement relative to the housing, where the display assembly includes: a protective layer for protecting the display assembly from an external impact to the electronic device, the protective layer including a polymer film; a display panel configured to output an image; a glass disposed on the display panel; and an adhesive layer disposed between the glass and the polymer film, where a first area of the polymer film positioned in the flat area has a first thickness.
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公开(公告)号：US20250076933A1
公开(公告)日：2025-03-06
申请号：US18952515
申请日：2024-11-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hosoon LEE , Wonsun Lee , Taejeong Kim
Abstract: An electronic device includes: a display, glass configured to cover the display, and a metal plate on an opposite side of the glass with respect to the display and configured to support the display, in which the metal plate may include a plurality of slits formed through the metal plate, a plurality of main bridges defined by the plurality of slits, the plurality of main bridges being a portion of the metal plate between adjacent slits of the plurality of slits and formed in a first direction, and a plurality of connection bridges defined by the plurality of slits and connected to the plurality of main bridges, the plurality of connection bridges being another portion of the metal plate between adjacent slits of the plurality of slits and formed in a second direction. The plurality of connection bridges may have a thickness less a thickness of a metal plate body.
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公开(公告)号：US20230301004A1
公开(公告)日：2023-09-21
申请号：US18295437
申请日：2023-04-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hosoon LEE , Wonsun LEE , Jinwan AN
CPC classification number: H05K5/03 , B32B27/36 , B32B27/40 , B32B27/281 , B32B7/12 , B32B17/10 , B32B17/04 , B32B2457/20 , B32B2260/02 , B32B2260/046 , B32B2255/26 , B32B2307/412
Abstract: An electronic device including a flexible display is provided. The electronic device includes a flexible display including a flexible display panel configured to display an image in a first direction, and a flexible window which is disposed in the first direction of the flexible display panel, based on the direction in which the image of the flexible display panel is displayed, and including a first part and a second part. The second part may include a flat-plate glass member. The first part may include multiple elongated glass members oriented parallel to the bending axis on a plane surface on which the flat-plate glass member is disposed in an unflexed state of the flexible window, and an optically transparent polymer disposed in a region positioned in the first direction and a region positioned in a second direction opposite to the first direction, coupled to the multiple elongated glass members.
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4.发明申请公开(公告)号：US20230088012A1
公开(公告)日：2023-03-23
申请号：US17994135
申请日：2022-11-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hosoon LEE , Juree KIM , Sangung AN , Junseok KIM , Jongcheol JANG , Hyunsuk CHOI
Abstract: A method of forming a transparent member according to an embodiment may include: a process of putting a first transparent substrate and a second transparent substrate into a first cavity of a lower mold that has a first depth and a second cavity of a lower mold that is connected to the first cavity and has a second depth, respectively; a process of disposing an upper mold, which corresponds to the lower mold and includes a pressing portion having at least one pressing surface, on an upper portion of the lower mold; a process of preheating at least one of the lower mold in which the transparent substrates are disposed or the upper mold to a predetermined temperature; and a process of thermoforming the preheated transparent substrates by pressing the preheated transparent substrates in a manner of pressing the upper mold. Various other embodiments identified through the specification are possible.
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公开(公告)号：US20250053198A1
公开(公告)日：2025-02-13
申请号：US18930650
申请日：2024-10-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Wonsun LEE , Gyejoon YOO , Hosoon LEE , Yena SHIN , Junho LEE , Jinsoo CHOI , Jinwan AN
IPC: G06F1/16
Abstract: An electronic device includes a housing, a display module having a first region, a second region and a third region between the first region and the second region. The display module comprises a window including a first portion having a first thickness in the first region, a second portion having a second thickness in the second region, the second thickness being less than the first thickness, and a recessed portion in the third region. The display module comprises an adhesive member disposed on at least one surface of the window. The display module comprises a display panel attached to the window. The recessed portion has a first radius of curvature between the first region and the third region, a second radius of curvature between the second region and the third region, and a third radius of curvature at a point having a minimum thickness in the recessed portion.
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Patent Agency Ranking
公开(公告)号：US20240208860A1
公开(公告)日：2024-06-27
申请号：US18428009
申请日：2024-01-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hosoon LEE , Gyejoon YOO , Wonsun LEE , Jinsoo CHOI , Hyunsuk CHOI
CPC classification number: C03C21/002 , H04M1/0216 , H04M1/0237 , H04M1/0268 , C03C2203/00
Abstract: According to certain embodiments, a glass substrate comprises: a first portion; a second portion; and a third portion disposed between the first portion and the second portion, wherein the first portion, the second portion, and the third portion form a first layer having first ions, and a second layer having second ions; wherein an average thickness of the first portion is greater than an average thickness of the second portion, wherein an average of a depth of the first layer of the first portion is greater than an average of a depth of the first layer of the second portion, and wherein a depth of the first layer of the third portion gradually decreases from the average of the depth of the first layer of the first portion to the average of the depth of the second layer of the second portion.
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公开(公告)号：US20230336651A1
公开(公告)日：2023-10-19
申请号：US18152467
申请日：2023-01-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaehong WON , Hosoon LEE , Jinwan AN
IPC: H04M1/02
CPC classification number: H04M1/0268 , H04M1/0216
Abstract: An electronic device including a flexible display module is provided. The flexible display module includes a patterned window. The patterned window includes a plurality of patterned portions. The plurality of patterned portions each have at least three corners having a predetermined curvature. One or more first corners formed on an upper side of the patterned window have a first curvature, and one or more second corners formed on a lower side of the patterned window have a second curvature, the first curvature and the second curvature being different from each other.
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公开(公告)号：US20230168718A1
公开(公告)日：2023-06-01
申请号：US18158510
申请日：2023-01-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hosoon LEE , Gyejoon YOO , Wonsun LEE , Jinsoo CHOI , Hyunsuk CHOI
CPC classification number: G06F1/1652 , C03C21/002 , G06F1/1681
Abstract: A glass substrate includes a first portion corresponding to a flat portion of a flexible display, a second portion adjacent to the first portion and corresponding to a bendable portion of the flexible display, a third portion connecting the first and second portions to each other, a depth of layer, an average thickness at each of the first portion, the second portion and the third portion. and an average depth of the depth of layer, at each of the first portion, the second portion and the third portion. The average thickness of the glass substrate at the first portion is greater than the average thickness of the glass substrate at the second portion, and the average depth of the depth of layer at the first portion is about 0.75 to about 1.3 times the average depth of the depth of layer at the second portion.
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公开(公告)号：US20230288676A1
公开(公告)日：2023-09-14
申请号：US18320506
申请日：2023-05-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Youngmin MOON , Sangung AN , Hosoon LEE , Jaehyun BAE , Kyunghoon LIM , Hyunsuk CHOI
CPC classification number: G02B13/0055 , G02B7/021 , H04M1/026
Abstract: An example electronic device includes a window including a first surface and a second surface that faces the direction opposite to that of the first surface; a lens housing disposed in the internal space of the electronic device; and an optical lens module including a lens assembly aligned toward the second surface of the window in the lens housing, wherein the window includes: a window lens area formed on the first surface or the second surface; and an alignment guide formed on the perimeter of the window lens area for aligning the window lens area and the lens assembly.
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公开(公告)号：US20230038532A1
公开(公告)日：2023-02-09
申请号：US17895141
申请日：2022-08-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hosoon LEE , Wonsun LEE , Hyunsuk CHOI
IPC: G06F1/16
Abstract: An electronic device including a hinge part, housings rotatable around the hinge part; and a foldable glass facing the housings and foldable together with the pair of housings. The foldable glass including a pair of glass bodies spaced apart from one another along a first direction and respectively corresponding to the housings, a plurality of slits defined between the pair of glass bodies, and a plurality of bridges defining the plurality of slits and including a plurality of main bridges between slits adjacent to each other along the first direction, and a plurality of sub bridges connecting two adjacent main bridges among the plurality of main bridges to each other, or connecting any one of the plurality of main bridges to the glass body.
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