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公开(公告)号：US10216214B2
公开(公告)日：2019-02-26
申请号：US15079768
申请日：2016-03-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Young Sun Park , Geun A Lee
Abstract: A wheel button structure is provided. The wheel button structure includes a case part including an upper case through which a guide hole is formed, a wheel part rotating in the case part with respect to a rotation axis fixed to one side of the case part, connected to a transfer device operated while interlocked with the wheel part, and including a barrier wall formed on a surface facing the guide hole to wrap a plurality of times around the rotation axis, and a stopper including a lower portion inserted between a first part of the barrier wall and a second part of the barrier wall adjacent to the first part of the barrier wall and an upper portion inserted into the guide hole, wherein the stopper moves along the guide hole when the wheel part rotates.
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公开(公告)号：US11340663B2
公开(公告)日：2022-05-24
申请号：US17313399
申请日：2021-05-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong Yoon Kim , Jung Jin Kim , Young Sun Park , Chung Keun Yoo
Abstract: An electronic device is provided. The electronic device includes two housing structures, a hinge structure, and a flexible display, the hinge structure includes a first saw-toothed spur gear, a second saw-toothed spur gear, a third saw-toothed spur gear, a fourth saw-toothed spur gear, a first guide structure fixed to the first housing structure and rotated by the gears, and a second guide structure fixed to the second housing structure and rotated in an opposite direction of the first guide structure, the first guide structure is rotated about a first axis formed from a bottom surface of the flexible display upwards, and the second guide structure is rotated about a second axis that is spaced apart from the first axis and is formed from the bottom surface of the flexible display.
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公开(公告)号：US10817078B2
公开(公告)日：2020-10-27
申请号：US15747382
申请日：2016-05-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chung Keun Yoo , Young Sun Park , Seung Hyun Hwang , Sang Min Kim , Dae Young Noh , Young Jin An , Soon Woong Yang , Seung Hoon Lee , Yun Jae Han
IPC: G06F3/03 , G06F3/0354 , G06F1/16
Abstract: According to various embodiments of the present invention, a stylus pen can comprise: a pen body extended along an axial line; a touch tip provided on one end portion of the pen body; a cap arranged on the other end portion of the pen body; a first structure for changing the length of the stylus pen by moving the cap along the axial line; and a second structure coming in contact with at least a part of the first structure, and restricting the movement of the cap and/or the first structure.
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公开(公告)号：US10736224B2
公开(公告)日：2020-08-04
申请号：US16068343
申请日：2016-11-09
Applicant: Samsung Electronics Co., Ltd
Inventor： Young Sun Park , Chung Keun Yoo
IPC: H05K5/02 , H02B1/38 , E05D11/08 , G06F1/16 , H04M1/02 , E05D3/06 , E05D5/10 , E05D5/14 , E05D11/00 , E05D11/06 , H05K5/00
Abstract: Disclosed are a hinge module, and a case and an electronic device that include the same. The hinge module includes a first case connection connected to a first case, a second case connection connected to a second case, a first hinge shaft having one end connected to the first case connection, a second hinge shaft having one end connected to the second case connection, and a curling part that provides a frictional force to the first hinge shaft, at least a portion of which is inserted into the curling part, to allow the first hinge shaft to rotate with a first torque and provides a frictional force to the second hinge shaft, at least a portion of which is inserted into the curling part, to allow the second hinge shaft to rotate with a second torque different from the first torque.
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Patent Agency Ranking
公开(公告)号：US12045097B2
公开(公告)日：2024-07-23
申请号：US18358480
申请日：2023-07-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong Yoon Kim , Jung Jin Kim , Young Sun Park , Chung Keun Yoo
CPC classification number: G06F1/1681 , G06F1/1616 , G06F1/1641 , G06F1/1652 , H04M1/022 , H04M1/0268 , H05K5/0226 , G06F1/1679 , G06F2203/04102 , H04M1/0216 , H05K5/0017
Abstract: An electronic device is provided. The electronic device includes two housing structures, a hinge structure, and a flexible display, the hinge structure includes a first saw-toothed spur gear, a second saw-toothed spur gear, a third saw-toothed spur gear, a fourth saw-toothed spur gear, a first guide structure fixed to the first housing structure and rotated by the gears, and a second guide structure fixed to the second housing structure and rotated in an opposite direction of the first guide structure, the first guide structure is rotated about a first axis formed from a bottom surface of the flexible display upwards, and the second guide structure is rotated about a second axis that is spaced apart from the first axis and is formed from the bottom surface of the flexible display.
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公开(公告)号：US11061445B2
公开(公告)日：2021-07-13
申请号：US16990369
申请日：2020-08-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong Yoon Kim , Jung Jin Kim , Young Sun Park , Chung Keun Yoo
Abstract: An electronic device is provided. The electronic device includes two housing structures, a hinge structure, and a flexible display, the hinge structure includes a first saw-toothed spur gear, a second saw-toothed spur gear, a third saw-toothed spur gear, a fourth saw-toothed spur gear, a first guide structure fixed to the first housing structure and rotated by the gears, and a second guide structure fixed to the second housing structure and rotated in an opposite direction of the first guide structure, the first guide structure is rotated about a first axis formed from a bottom surface of the flexible display upwards, and the second guide structure is rotated about a second axis that is spaced apart from the first axis and is formed from the bottom surface of the flexible display.
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公开(公告)号：US10775852B2
公开(公告)日：2020-09-15
申请号：US16199743
申请日：2018-11-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong Yoon Kim , Jung Jin Kim , Young Sun Park , Chung Keun Yoo
Abstract: An electronic device is provided. The electronic device includes two housing structures, a hinge structure, and a flexible display, the hinge structure includes a first saw-toothed spur gear, a second saw-toothed spur gear, a third saw-toothed spur gear, a fourth saw-toothed spur gear, a first guide structure fixed to the first housing structure and rotated by the gears, and a second guide structure fixed to the second housing structure and rotated in an opposite direction of the first guide structure, the first guide structure is rotated about a first axis formed from a bottom surface of the flexible display upwards, and the second guide structure is rotated about a second axis that is spaced apart from the first axis and is formed from the bottom surface of the flexible display.
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公开(公告)号：US11747867B2
公开(公告)日：2023-09-05
申请号：US17750919
申请日：2022-05-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jong Yoon Kim , Jung Jin Kim , Young Sun Park , Chung Keun Yoo
CPC classification number: G06F1/1681 , G06F1/1616 , G06F1/1641 , G06F1/1652 , H04M1/022 , H04M1/0268 , H05K5/0226 , G06F1/1679 , G06F2203/04102 , H04M1/0216 , H05K5/0017
Abstract: An electronic device is provided. The electronic device includes two housing structures, a hinge structure, and a flexible display, the hinge structure includes a first saw-toothed spur gear, a second saw-toothed spur gear, a third saw-toothed spur gear, a fourth saw-toothed spur gear, a first guide structure fixed to the first housing structure and rotated by the gears, and a second guide structure fixed to the second housing structure and rotated in an opposite direction of the first guide structure, the first guide structure is rotated about a first axis formed from a bottom surface of the flexible display upwards, and the second guide structure is rotated about a second axis that is spaced apart from the first axis and is formed from the bottom surface of the flexible display.
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公开(公告)号：US20190029135A1
公开(公告)日：2019-01-24
申请号：US16068343
申请日：2016-11-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Young Sun Park , Chung Keun Yoo
Abstract: Disclosed are a hinge module, and a case and an electronic device that include the same. The hinge module includes a first case connection connected to a first case, a second case connection connected to a second case, a first hinge shaft having one end connected to the first case connection, a second hinge shaft having one end connected to the second case connection, and a curling part that provides a frictional force to the first hinge shaft, at least a portion of which is inserted into the curling part, to allow the first hinge shaft to rotate with a first torque and provides a frictional force to the second hinge shaft, at least a portion of which is inserted into the curling part, to allow the second hinge shaft to rotate with a second torque different from the first torque.
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