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1. 发明授权

US11956378B2 Electronic device including torque structure 有权
公开(公告)号：US11956378B2
公开(公告)日：2024-04-09
申请号：US17526373
申请日：2021-11-15
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Jaeho Kang
IPC分类号： G06F1/16 , H04M1/02
CPC分类号： H04M1/022 , G06F1/1616 , G06F1/1652 , G06F1/1681 , H04M1/0268
摘要： An electronic device is provided. The electronic device includes a first housing, a second housing, and a hinge structure connected to the first housing and the second housing such that the first housing rotates about a first axis of rotation parallel to a first axial direction and the second housing rotates about a second axis of rotation parallel to the first axial direction. The first housing and the second housing form an angle. The hinge structure includes a first arm shaft configured to operate based on rotation of the first housing, the first arm shaft being parallel to the first axial direction, a second arm shaft configured to operate based on rotation of the second housing, the second arm shaft being parallel to the first axial direction, and a torque structure.

2. 发明授权

US11422588B2 Remote control case and electronic device including same 有权
公开(公告)号：US11422588B2
公开(公告)日：2022-08-23
申请号：US16615257
申请日：2018-05-08
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Sangin Baek , Jaeho Kang , Minsung Lee , Jongchul Choi
IPC分类号： G06F1/16 , G06F3/041 , G05D1/00 , G12B9/04 , G06F3/04847 , G06F3/0488
摘要： Various embodiments of the present invention relate to a remote control case and an electronic device including the same, the remote control case comprising: a cover unit for covering at least a part of a front surface of the electronic device; a first grip unit integrally formed with a first cross sectional surface of the cover unit, and extended in a first direction of the cover unit so as to have a predetermined area; and a second grip unit integrally formed with a second cross sectional surface of the cover unit, and extended in a second direction of the cover unit so as to have a predetermined area, wherein the cover unit comprises a first control unit having a predetermined shape and a first boundary line, and a second control unit having a predetermined shape and a second boundary line, so as to enable the remote control case to be normally mounted on the back surface of the electronic device and carried, and to be mounted on the front surface of the electronic device so as to be used for controlling an unmanned aerial vehicle, an unmanned ground vehicle, an unmanned ship, and the like, when the unmanned aerial vehicle, the unmanned ground vehicle, the unmanned ship, and the like are controlled, such that convenience of portability is provided to a user and boundary characteristics of a physical area (for example, a height difference, a central protruded part, a boundary line, a guide protruded part, an inclined surface, and the like) for controlling the unmanned aerial vehicle, the unmanned ground vehicle, the unmanned ship, and the like, are provided to the first and second control units, thereby enabling the user to intuitively control, without continuously staring at a screen, the unmanned aerial vehicle, the unmanned ground vehicle, the unmanned ship, and the like. Other various embodiments are possible other than the various embodiments provided in the present invention.

3. 发明授权

US12072744B2 Hinge structure and electronic device including the same 有权
公开(公告)号：US12072744B2
公开(公告)日：2024-08-27
申请号：US18301672
申请日：2023-04-17
申请人： Samsung Electronics Co., Ltd.
发明人： Jaeho Kang , Minsung Lee , Seunghyun Hwang , Chungkeun Yoo , Jungjin Kim , Jongyoon Kim
IPC分类号： G06F1/16 , E05D3/12 , H04M1/02
CPC分类号： G06F1/1681 , E05D3/122 , G06F1/1616 , G06F1/1652 , H04M1/022 , H04M1/0268
摘要： A hinge structure includes a first rotary bracket that rotates about a first virtual axis and a second rotary bracket that rotates about a second virtual axis The hinge structure also includes a fixed bracket that includes the first rotary bracket and the second rotary bracket fixed thereto. The hinge further structure includes a first rotary member, a second rotary member, a first arm and a second arm. Additionally, the hinge structure includes a cam part that includes bumpy structures. A first elastic body is mounted on the first rotary member and supports at least one side of the cam part and second elastic body is mounted on the second rotary member and supports at least an opposite side of the cam part. The hinge structure also includes a support bracket that supports the first elastic body and the second elastic body.

4. 发明授权

US11726530B2 Foldable electronic device including hinge assembly 有权
公开(公告)号：US11726530B2
公开(公告)日：2023-08-15
申请号：US17109602
申请日：2020-12-02
申请人： Samsung Electronics Co., Ltd.
发明人： Jaeho Kang , Minsung Lee
IPC分类号： E05D11/10 , E05D3/06 , G06F1/16 , H04B1/3827 , H04M1/02
CPC分类号： G06F1/1681 , H04B1/3833 , H04M1/0268
摘要： An electronic device includes a first housing, a second housing, a hinge assembly rotatably coupling the first housing to the second housing, and a flexible display disposed on the first housing and the second housing across the hinge assembly. The hinge assembly includes a first bracket coupled to the first housing to rotate about a first axis, a second bracket coupled to the second housing to rotate about a second axis, a fixing bracket supporting the first bracket and the second bracket, a first shaft rotating about a third axis, a second shaft rotating adjacent to the first shaft and rotating about a fourth axis, a first arm coupled to the first shaft and having one side coupled to the first bracket, a second arm coupled to the second shaft and having one side coupled to the second bracket, and a support located between the first arm and the second arm.

5. 发明授权

US11021231B2 Unmanned aerial vehicle including mounting structure for propeller 有权
公开(公告)号：US11021231B2
公开(公告)日：2021-06-01
申请号：US16035493
申请日：2018-07-13
申请人： Samsung Electronics Co., Ltd.
发明人： Seung-Chul Baek , Jaeho Kang , Yeonggyu Yoon , Min-Woo Yoo , Min-Sung Lee
IPC分类号： B64C11/02 , B64C11/04 , B64C27/08
摘要： An unmanned aerial vehicle includes a housing, a wireless communication circuit, a navigation circuit, a plurality of propulsion systems, and a propeller. At least one of the plurality of propulsion systems includes a motor, and a construction disposed to the motor. The construction includes a first side, a second side facing the motor in a direction opposite to the first side, a shaft inserting hole disposed to the second side, and a latching protrusion and a latching groove that are extended sequentially inside the shaft inserting hole. The propeller is fastened to the construction, and includes a hub coupled to the first side of the construction, a fixing shaft that protrudes in a direction of the construction that is inserted to the shaft inserting hole of the construction, and at least one protrusion on an outer circumferential surface of the fixing shaft.

6. 发明申请

US20220206543A1 HINGE STRUCTURE AND FOLDALE ELECTRONIC DEVICE INCLUDING THE SAME 有权
公开(公告)号：US20220206543A1
公开(公告)日：2022-06-30
申请号：US17517751
申请日：2021-11-03
申请人： Samsung Electronics Co., Ltd.
发明人： Hyungsoo Kim , Jungjin Kim , Jaeho Kang , Giyun Lee , Iksu Jung
IPC分类号： G06F1/16
摘要： Disclosed is a foldable electronic device including a flexible display, a first housing and a second housing, a hinge housing, and a hinge structure. The hinge structure includes a first rotary member coupled to the first housing, a second rotary member coupled to the second housing, a first arm part coupled to the first rotary member and including a first rotary cam, a second arm part coupled to the second rotary member and including a second rotary cam, a fixed cam part including a first fixed cam engaged with the first rotary cam, a second fixed cam engaged with the second rotary cam, and a cam body connecting the first fixed cam and the second fixed cam, a stopper that restricts rotational angles of the arm parts, and an additional structure disposed between the stopper and the fixed cam part.

7. 发明授权

US11231754B2 Hinge structure and electronic device including the same 有权
公开(公告)号：US11231754B2
公开(公告)日：2022-01-25
申请号：US17079327
申请日：2020-10-23
申请人： Samsung Electronics Co., Ltd.
发明人： Jaeho Kang , Minsung Lee , Seunghyun Hwang , Chungkeun Yoo , Jungjin Kim , Jongyoon Kim
IPC分类号： G06F1/16 , E05D3/12 , H04M1/02
摘要： A hinge structure includes a first rotary bracket that rotates about a first virtual axis and a second rotary bracket that rotates about a second virtual axis The hinge structure also includes a fixed bracket that includes the first rotary bracket and the second rotary bracket fixed thereto. The hinge further structure includes a first rotary member, a second rotary member, a first arm and a second arm. Additionally, the hinge structure includes a cam part that includes bumpy structures. A first elastic body is mounted on the first rotary member and supports at least one side of the cam part and second elastic body is mounted on the second rotary member and supports at least an opposite side of the cam part. The hinge structure also includes a support bracket that supports the first elastic body and the second elastic body.

8. 发明授权

US10946958B2 Unmanned aerial vehicle having duct structure 有权
公开(公告)号：US10946958B2
公开(公告)日：2021-03-16
申请号：US15915850
申请日：2018-03-08
申请人： Samsung Electronics Co., Ltd
发明人： Sangin Baek , Jaeho Kang , Seungchul Baek , Jongkeun Kim , Yeonggyu Yoon , Wonhee Choi , Hyungil Kim , Seunghyun Hwang , Minwoo Yoo , Byounguk Yoon , Jongchul Choi
IPC分类号： B64C39/02 , B64C27/00 , B64C27/20 , B64C39/00
摘要： 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.

9. 发明授权

US11886254B2 Hinge structure and foldale electronic device including the same 有权
公开(公告)号：US11886254B2
公开(公告)日：2024-01-30
申请号：US17517751
申请日：2021-11-03
申请人： Samsung Electronics Co., Ltd.
发明人： Hyungsoo Kim , Jungjin Kim , Jaeho Kang , Giyun Lee , Iksu Jung
IPC分类号： G06F1/16
CPC分类号： G06F1/1681 , G06F1/1641
摘要： Disclosed is a foldable electronic device including a flexible display, a first housing and a second housing, a hinge housing, and a hinge structure. The hinge structure includes a first rotary member coupled to the first housing, a second rotary member coupled to the second housing, a first arm part coupled to the first rotary member and including a first rotary cam, a second arm part coupled to the second rotary member and including a second rotary cam, a fixed cam part including a first fixed cam engaged with the first rotary cam, a second fixed cam engaged with the second rotary cam, and a cam body connecting the first fixed cam and the second fixed cam, a stopper that restricts rotational angles of the arm parts, and an additional structure disposed between the stopper and the fixed cam part.

10. 发明授权

US11662781B2 Hinge structure and electronic device including the same 有权
公开(公告)号：US11662781B2
公开(公告)日：2023-05-30
申请号：US17556356
申请日：2021-12-20
申请人： Samsung Electronics Co., Ltd.
发明人： Jaeho Kang , Minsung Lee , Seunghyun Hwang , Chungkeun Yoo , Jungjin Kim , Jongyoon Kim
IPC分类号： G06F1/16 , E05D3/12 , H04M1/02
CPC分类号： G06F1/1681 , E05D3/122 , G06F1/1616 , G06F1/1652 , H04M1/022
摘要： A hinge structure includes a first rotary bracket that rotates about a first virtual axis and a second rotary bracket that rotates about a second virtual axis The hinge structure also includes a fixed bracket that includes the first rotary bracket and the second rotary bracket fixed thereto. The hinge further structure includes a first rotary member, a second rotary member, a first arm and a second arm. Additionally, the hinge structure includes a cam part that includes bumpy structures. A first elastic body is mounted on the first rotary member and supports at least one side of the cam part and second elastic body is mounted on the second rotary member and supports at least an opposite side of the cam part. The hinge structure also includes a support bracket that supports the first elastic body and the second elastic body.

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