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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：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：US11997807B2
公开(公告)日：2024-05-28
申请号：US17741094
申请日：2022-05-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Daehyeong Park , Jaehee Kim , Jongyoon Kim , Minsung Lee , Uyhyeon Jeong , Yonghwa Han , Seunghyun Hwang
CPC classification number: H05K5/0226 , F16C11/04 , H05K5/0017
Abstract: The disclosure discloses a foldable electronic device including rotary supports connected to housings, arm parts connected to the rotary supports, and rotary shafts disposed in the arm parts. At least one arm part among the arm parts includes arm cam structures in which fastening holes spaced apart from each other by a predetermined gap are formed. A shape of a cross-section of a rotary shaft inserted into the fastening holes includes flat areas and curved areas when viewed in an axial direction in which the rotary shaft is inserted. The rotary shaft is formed such that a first thickness of a first portion at least partially disposed in one fastening hole among the fastening holes differs from a second thickness of a second portion at least partially disposed in another fastening hole among the fastening holes.
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公开(公告)号：US11553069B2
公开(公告)日：2023-01-10
申请号：US16838457
申请日：2020-04-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yonghwa Han , Chungkeun Yoo , Chulho Bae , Chaeyang Cho , Hongmoon Chun
Abstract: According to various embodiments, an electronic device may include a housing, a display, an opening, a slide portion configured to slide with respect to the housing, a camera module unit configured to rotate in association with an operation of the slide portion within the opening, and a sliding motion controller configured to implement a slide operation of the slide portion and a rotation operation of the camera module unit. The sliding motion controller includes a sliding plate coupled to the slide portion to slide together, a rack gear rail disposed in a sliding direction of the slide portion and configured to move together with the slide portion by a first length and having a gear formed at one end thereof, a locking hook protruded from the other end of the rack gear rail so as to intersect a sliding direction of the rack gear rail, and a locking guide formed to correspond to a position of the locking hook and coupled to the locking hook.
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Patent Agency Ranking
公开(公告)号：US10677387B2
公开(公告)日：2020-06-09
申请号：US16544205
申请日：2019-08-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yonghwa Han , Chungkeun Yoo , Hyosung Kang , Jungbae Park
Abstract: An electronic device including a hinge structure disposed on a plate, and a stand member disposed to be rotated at a predetermined angle from the plate by using the hinge structure, is provided. The hinge structure includes a base member including at least one guide hole, a first rotatable member disposed on the base member and rotatable about a first axis, a second rotatable member disposed on the first rotatable member and rotatable about the first axis, and fixed to the stand member, at least one link each including one portion rotatably arranged with respect to a second axis disposed near the first axis, another portion guided through the at least one guide hole in accordance with a movement of the second axis, and a torque generating structure including an axis coinciding with the second axis, and providing a torque in accordance with a rotation of the second rotatable member.
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公开(公告)号：US11728682B2
公开(公告)日：2023-08-15
申请号：US17033334
申请日：2020-09-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jinhoo Lee , Wonkyu Sung , Jungwon Lee , Daehyeong Park , Yonghwa Han , Minwoo Yoo , Hyoungwook Yi , Jongchul Choi , Changryong Heo
CPC classification number: H02J50/12 , H02J7/0013 , H02J7/0047 , H02J7/02 , H02J50/50 , H02J50/80
Abstract: A wireless power transmission/reception device and a method of operating the same have been provided. The electronic device includes a first housing structure including a first surface and a second surface facing in a direction opposite to the first surface, and a second housing structure including a third surface and a fourth surface facing in a direction opposite to the third surface. The second housing structure is rotatable relative to the first housing structure. The electronic device also includes a display and a control circuit. The first housing is provided with a first wireless charger configured to perform a wireless charging function in relation to a first external electronic device, and the second housing is provided with a second wireless charger configured to perform a wireless charging function in relation to a second external electronic device. The second wireless charger is located to face the first wireless charger when the first housing structure and the second housing structure are folded to face each other.
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7.发明授权公开(公告)号：US11671710B2
公开(公告)日：2023-06-06
申请号：US17836216
申请日：2022-06-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wonkyu Sung , Jungwon Lee , Jinhoo Lee , Daehyeong Park , Yonghwa Han , Minwoo Yoo , Hyoungwook Yi , Jongchul Choi , Changryong Heo
IPC: H04N23/695 , G06F1/16 , H04N23/57 , H04N23/63 , H04N23/667 , H04N23/53 , H04N23/58
CPC classification number: H04N23/695 , G06F1/1641 , H04N23/531 , H04N23/57 , H04N23/58 , H04N23/632 , H04N23/667
Abstract: A foldable electronic device is disclosed, including a first housing and a second housing coupled via a hinge allowing folding thereof, a camera configured to rotate with respect to the first housing to a change a field-of-view (FOV) of the camera, a display spanning across surfaces of the first and second housings, a motion sensor for detecting a posture of the foldable electronic device, a folding angle sensor for detecting a folding angle between the first and second housings, and at least one processor configured to: based on detecting an input requesting a function associated with photographic capture by the camera, detect a present posture via the motion sensor and a present folding angle via the folding angle sensor, and drive rotation of the camera, based on the detected present posture and the present folding angle, so as to adjust a present FOV of the camera.
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公开(公告)号：US10795320B2
公开(公告)日：2020-10-06
申请号：US16564337
申请日：2019-09-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yonghwa Han , Heecheul Moon
Abstract: According to various example embodiments, a wearable electronic device is provided, the wearable electronic device including a metal housing used as an antenna radiator and electrically connected to a communication circuit, at least one metal strap coupled to at least one region of the metal housing, and a non-conductive member comprising a non-conductive material disposed between the metal strap and the metal housing, wherein the non-conductive member electrically insulates the metal strap and the metal housing.
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公开(公告)号：US10409228B2
公开(公告)日：2019-09-10
申请号：US15730933
申请日：2017-10-12
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yonghwa Han , Heecheul Moon
Abstract: According to various example embodiments, a wearable electronic device is provided, the wearable electronic device including a metal housing used as an antenna radiator and electrically connected to a communication circuit, at least one metal strap coupled to at least one region of the metal housing, and a non-conductive member comprising a non-conductive material disposed between the metal strap and the metal housing, wherein the non-conductive member electrically insulates the metal strap and the metal housing.
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