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公开(公告)号：US10860061B2
公开(公告)日：2020-12-08
申请号：US16706006
申请日：2019-12-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Daehyeong Park , Jongmin Choi , Jaehee Kim , Jongkeun Kim , Hun Kim , Donghyun Byun , Uyhyeon Jeong , Iksu Jung , Sunggun Cho , Chongkun Cho , Wonhee Choi , Seunghyun Hwang , Byounguk Yoon , Minsung Lee
Abstract: An electronic device is provided that includes a housing including a front plate facing a first direction, a rear plate facing a second direction opposite to the first direction, and a lateral member surrounding a space between the front plate and the rear plate and at least partially constructed of a metal material, wherein the front plate includes a first edge having a first length and extending in a third direction, a second edge having a second length longer than the first length and extending in a fourth direction orthogonal to the third direction, a third edge parallel to the first edge, having the first length, and extending in the third direction from the second edge, a fourth edge parallel to the second edge, having the second length, and extending in the fourth direction from the first edge, a first region in which the third edge and the fourth edge meet, and a second region in which the second edge and the third edge meet, a display viewable through the front plate, and an adhesive layer constructed in a closed-curve shape along the first edge, second edge, third edge, and fourth edge of the front plate, wherein, when viewed from above the display, a width of the adhesive layer in the first region and the second region is greater than a width of the adhesive layer outside the first region and the second region.
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2.发明授权公开(公告)号：US11809239B2
公开(公告)日：2023-11-07
申请号：US17323434
申请日：2021-05-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seunghyun Hwang , Donghyun Byun , Sukjin Yun , Uyhyeon Jeong
CPC classification number: G06F1/1681 , F16C11/04 , G06F1/1652 , E05D3/122 , E05D11/1014 , E05Y2201/418 , E05Y2900/606
Abstract: An arm structure of an electronic device is provided. The arm structure includes an arm body, a first cam disposed on one side of the arm body and including a first hole into which at least a portion of a rotating shaft providing a folding operation of the electronic device is inserted, a peak and a valley being formed around the first hole, a second cam arranged side-by-side on a same axis as the one side of the arm body, spaced apart from the first cam, and including a second hole into which at least a portion of the rotating shaft is inserted, a peak and a valley being formed around the second hole, and a connecting part disposed on another side of the arm body and fastened with a rotating part providing rotation of the electronic device.
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公开(公告)号：US12066872B2
公开(公告)日：2024-08-20
申请号：US17836495
申请日：2022-06-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jongkeun Kim , Donghyun Byun , Sukjin Yun , Chongkun Cho , Yonghwa Han
CPC classification number: G06F1/1681 , G06F1/1652 , H04M1/0216 , H04M1/0268 , H04M2201/38
Abstract: An electronic device is provided. The electronic device includes a display including a first area, a second area, and a folding area between the first area and the second area, a first housing configured to support the first area, a second housing configured to support the second area, and a hinge assembly configured to connect the first housing and the second housing, wherein the hinge assembly includes a hinge bracket including a pair of first rail structures formed to define a pair of hinge axes, a pair of hinge structures having one side connected to the first housing or the second housing and another side rotatably connected about the hinge axis along the first rail structure, and including a first cam structure. an intermediate member connected to the hinge bracket, and an elastic member configured to provide an elastic force to the intermediate member.
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4.发明授权公开(公告)号：US12216508B2
公开(公告)日：2025-02-04
申请号：US18170071
申请日：2023-02-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seunghyun Hwang , Donghyun Byun , Sukjin Yun , Uyhyeon Jeong
Abstract: An arm structure of an electronic device is provided. The arm structure includes an arm body, a first cam disposed on one side of the arm body and including a first hole into which at least a portion of a rotating shaft providing a folding operation of the electronic device is inserted, a peak and a valley being formed around the first hole, a second cam arranged side-by-side on a same axis as the one side of the arm body, spaced apart from the first cam, and including a second hole into which at least a portion of the rotating shaft is inserted, a peak and a valley being formed around the second hole, and a connecting part disposed on another side of the arm body and fastened with a rotating part providing rotation of the electronic device.
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