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公开(公告)号：US20250126729A1
公开(公告)日：2025-04-17
申请号：US18796922
申请日：2024-08-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jongkeun KIM , Jinwook BAIK , Jaeho KANG , Yonghwa HAN
Abstract: Disclosed are a portable electronic device including a housing, in which at least a portion of a display is disposed, and a hinge structure coupled to the housing, wherein at least one of arms included in the hinge structure includes a plurality of sub-arms, and is rotated at a specific angle and in different directions due to pressing of an elastic body included in the hinge structure, and a portable electronic device including the same.
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2.发明申请公开(公告)号：US20220303473A1
公开(公告)日：2022-09-22
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
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：US20230044949A1
公开(公告)日：2023-02-09
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
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：US20200329131A1
公开(公告)日：2020-10-15
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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公开(公告)号：US20200124229A1
公开(公告)日：2020-04-23
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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Patent Agency Ranking
公开(公告)号：US20240414862A1
公开(公告)日：2024-12-12
申请号：US18741071
申请日：2024-06-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jongkeun KIM , Jaeho KANG , Jongyoon KIM , Hyungsoo KIM , Jinwook BAIK , Sukjin YUN , Haewoo CHUNG , Soobin CHOI , Yonghwa HAN
Abstract: A foldable electronic device is provided. The foldable electronic device includes a first housing, a second housing, a hinge module rotatably coupling the first housing and the second housing about a folding axis, and a flexible display. The hinge module includes a first rotating member, a first arm member configured to rotate about an axis different from the first axis and the second axis in response to rotation about the first axis, a first connecting member configured to connect the first rotating member and the first arm member, and a first wing plate positioned to cover at least a portion of the first rotating member and the first arm member and configured to rotate according to a folding operation of the foldable electronic device.
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公开(公告)号：US20230053373A1
公开(公告)日：2023-02-23
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
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：US20220390752A1
公开(公告)日：2022-12-08
申请号：US17848024
申请日：2022-06-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yonghwa HAN
IPC: G02B27/01
Abstract: According to various example embodiments, a wearable electronic device may include: a lens frame; a housing; a translational bracket having a translational bracket main hole; an input screw penetrating through an outer wall of the housing; a rotating bracket having a rotating bracket main hole communicating with the translational bracket main hole and a rotating bracket auxiliary hole spaced apart from the rotating bracket main hole and rotatably connected to the housing; a connecting shaft passing through the translational bracket main hole and the rotating bracket main hole configured to rotate the rotating bracket while moving together with the translational bracket main hole; a cam having a cam hole communicating with the rotating bracket auxiliary hole and rotatably connected to the rotating bracket; a shield capable of hanging on the rotating bracket; and a leg connected to the shield.
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公开(公告)号：US20230044990A1
公开(公告)日：2023-02-09
申请号：US17817847
申请日：2022-08-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Daehyeong PARK , Jaehee KIM , Jongyoon KIM , Minsung LEE , Uyhyeon JEONG , Iksu JUNG , Yonghwa HAN , Kyunghoon HYUN , Seunghyun HWANG
Abstract: According to various embodiments, an electronic device includes a first housing; a second housing; at least one hinge device configured to foldably couple the first housing and the second housing with respect to a folding axis, wherein the at least one hinge device includes a rotation bracket link; a first rotation bracket rotatably coupled to the rotation bracket link and connected to the first housing; a second rotation bracket rotatably coupled to the rotation bracket link and connected to the second housing; at least one hinge device including a first arm coupled to the first rotation bracket and a second arm coupled to the second rotation bracket; a flexible display disposed to receive support from the first housing, the second housing, and the hinge device; and a first plate and second plate disposed under the flexible display, wherein the first arm and the second arm have the second plate and a support area for supporting the second plate when the electronic device is in an unfolded state.
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公开(公告)号：US20220413562A1
公开(公告)日：2022-12-29
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
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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