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公开(公告)号：US12088751B2
公开(公告)日：2024-09-10
申请号：US17897329
申请日：2022-08-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jongkeun Kim , Yonghwa Han , Myungchul Ryu , Sukjin Yun , Jaehoon Jang
CPC classification number: H04M1/0268 , F16C11/04 , G06F1/1641 , H04M1/0214 , E05D3/18 , E05Y2999/00
Abstract: An electronic device includes a display, and a hinge assembly foldable together with the display and corresponding to a folding area of the display. The hinge assembly includes a hinge bracket defining first and second hinge axes, first and second rotators connected to the hinge bracket and respectively rotatable about the first and second hinge axes, first and second sliders connected to the hinge bracket, respectively slidable relative to the hinge bracket in a direction parallel with the hinge axes, and spaced apart from each other in the direction, and an elastic member between the first and second sliders and providing an elastic force in the direction. The first and second rotators respectively include first and second helical structures having a helical shape with the first and second hinge axes as a center, and are each connected to the first and second sliders through the first and second helical structures.
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公开(公告)号：US11924987B2
公开(公告)日：2024-03-05
申请号：US17559367
申请日：2021-12-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Giyun Lee , Chungkeun Yoo , Jongkeun Kim
CPC classification number: H05K5/0226 , H05K5/0017 , E05D3/122 , E05D3/18 , E05Y2900/606
Abstract: An electronic device is provided. The electronic device includes a display extending from a first housing to a second housing, and a hinge structure rotatably connecting the first housing and the second housing and including a fixed member, a first rotary member coupled to the fixed member so as to be rotatable about a first axis extending parallel to an axial direction and connected with the first housing, a second rotary member coupled to the fixed member so as to be rotatable about a second axis parallel to the axial direction and connected with the second housing, a first guide member coupled to the first rotary member so as to be rotatable about a third axis parallel to the first axis, a second guide member coupled to the second rotary member so as to be rotatable about a fourth axis parallel to the second axis, a first rotary plate at least partially coupled to the first guide member to rotate about the third axis with the first guide member and supporting a partial area of the display, and a second rotary plate at least partially coupled to the second guide member to rotate about the fourth axis with the second guide member and supporting another partial area of the display. When the first housing or the second housing is folded or unfolded, the first rotary member rotates about the first axis in a first rotational direction, the first guide member and the first rotary plate rotate about the third axis in the first rotational direction, the second rotary member rotates about the second axis in a second rotational direction opposite to the first rotational direction, and the second guide member and the second rotary plate rotate about the fourth axis in the second rotational direction.
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公开(公告)号：US11956002B2
公开(公告)日：2024-04-09
申请号：US17591712
申请日：2022-02-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sunggun Cho , Jongkeun Kim , Wonhee Choi , Jaehee Kim , Hwamok Park , Minyee An , Dongik Lee
IPC: G06F1/16 , H04B1/3888 , H04M1/02 , H05K1/18 , H04B1/38
CPC classification number: H04B1/3888 , G06F1/1626 , G06F1/1656 , G06F1/1681 , H04M1/0277 , H05K1/189 , H04B2001/3894
Abstract: Disclosed is an electronic device includes a flexible circuit board passing via a first through-hole included in a first housing and a second through-hole included in a second housing, a first support bracket disposed to support the flexible circuit board while covering the first through-hole, a second support bracket disposed to support the flexible circuit board while covering the second through-hole, a first waterproof member disposed to face a partial area of the first through-hole from the first support bracket and inserted into the partial area of the first through-hole, a second waterproof member inserted into the remaining areas of the first through-hole, a third waterproof member disposed to face a partial area of the second through-hole from the second support bracket and inserted into the partial area of the second through-hole, a fourth waterproof member inserted into the remaining areas of the second through-hole.
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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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公开(公告)号：US12072742B2
公开(公告)日：2024-08-27
申请号：US17571672
申请日：2022-01-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jongkeun Kim , Sunggun Cho , Wonhee Choi , Jaehee Kim , Hwamok Pak , Minyee An
CPC classification number: G06F1/1681 , G06F1/1618 , G06F1/1652 , H05K5/0226 , H05K5/03 , H05K7/1417
Abstract: An electronic device is disclosed, including a hinge connecting to first and second housings as to enable foldability, a flexible display spanning at least a portion of the first housing and the second housing, wherein the flexible display is foldable and unfoldable along with folding and unfolding of the first and second housings, a first sealing member extending as to be disposed between an inner surface of the first housing, an inner surface of the second housing, and an outer surface of the flexible display and an elastic support member disposed between a portion of the flexible display, a portion of the inner surface of the first housing, and a portion of the inner surface of the second housing, within a folding area in which the first housing and the second housing are foldable and unfoldable.
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Patent Agency Ranking
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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公开(公告)号：US10946958B2
公开(公告)日：2021-03-16
申请号：US15915850
申请日：2018-03-08
Applicant: Samsung Electronics Co., Ltd
Inventor： Sangin Baek , Jaeho Kang , Seungchul Baek , Jongkeun Kim , Yeonggyu Yoon , Wonhee Choi , Hyungil Kim , Seunghyun Hwang , Minwoo Yoo , Byounguk Yoon , Jongchul Choi
Abstract: An unmanned aerial vehicle is disclosed. The unmanned aerial vehicle includes a frame configured to fix a motor. The unmanned aerial vehicle also includes a housing configured to enclose the frame. The housing includes a top mesh corresponding to an upper surface of the housing and a bottom mesh that covers a portion of a bottom surface of the housing. The housing also includes middle part coupled to the top mesh and the bottom mesh. The housing also includes a plurality of duct areas that penetrate each of the top mesh, the bottom mesh, and the middle part. The motor and a propeller connected to the motor and for rotating are positioned within the duct area.
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公开(公告)号：US11889007B2
公开(公告)日：2024-01-30
申请号：US17436902
申请日：2021-08-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jongkeun Kim , Hyungsoo Kim
CPC classification number: H04M1/0216 , F16C11/04
Abstract: An electronic device is provided. The electronic device includes a first housing, a second housing, a hinge structure configured to connect the first housing and the second housing, and a foldable display module. The hinge structure includes a rotating shaft, a first idle gear, a second idle gear, a first gear, a second gear, a first pressing member configured to move the first gear toward the second gear, and a first interconnecting structure formed between the first gear and the second gear to enable the first gear to engage with the second gear, the first interconnecting structure being formed between the first gear and the second gear such that, as first pressing member moves the first gear toward the second gear, the first gear and the second gear receive with rotational forces in opposite directions.
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公开(公告)号：US11889006B2
公开(公告)日：2024-01-30
申请号：US17424270
申请日：2021-07-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jongyoon Kim , Jongkeun Kim
CPC classification number: H04M1/0216 , G06F1/1652 , G06F1/1681 , H04M1/0268 , H04M2201/38
Abstract: According to an embodiment, an electronic device comprises: a first housing, a second housing, a hinge module pivotably connecting the first housing and the second housing, and a flexible display disposed from a surface of the first housing through an area where the hinge module is disposed to a surface of the second housing. The hinge module may include: a detent hinge at least partially receiving a pair of rotation shafts and including a cam-shaped cam surface formed in a direction perpendicular to a rotation axis of the rotation shaft, a roller contacting the cam surface and disposed to rotate corresponding to the cam shape, at least one elastic member including an elastic material formed to provide an elastic force disposed in the direction perpendicular to the rotation axis of the rotation shaft and configured to deliver an elastic force to the roller, and a detent bracket including the pair of shafts and defining a space for receiving the roller and the at least one elastic member.
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公开(公告)号：US11886257B2
公开(公告)日：2024-01-30
申请号：US17832218
申请日：2022-06-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jongkeun Kim , Hyungsoo Kim
CPC classification number: G06F1/1681 , F16C11/04 , G06F1/1641 , G06F1/1652 , E05D3/122 , E05Y2900/606 , H04M1/0268
Abstract: An electronic device is provided. The electronic device includes a first housing, a second housing, a hinge structure configured to connect the first housing and the second housing, and a foldable display module. The hinge structure includes a rotating shaft, a first idle gear, a second idle gear, a first gear, a second gear, a first pressing member configured to move the first gear toward the second gear, and a first interconnecting structure formed between the first gear and the second gear to enable the first gear to engage with the second gear, the first interconnecting structure being formed between the first gear and the second gear such that, as first pressing member moves the first gear toward the second gear, the first gear and the second gear receive with rotational forces in opposite directions.
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