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公开(公告)号：US20250031509A1
公开(公告)日：2025-01-23
申请号：US18778360
申请日：2024-07-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Donghyeon YEO , Yongwoon KIM , Heekon KIM , Sangwon LEE
Abstract: An electronic device is provided. The electronic device includes a cover including a first surface which is a portion of an outer surface of the electronic device and a second surface facing in a direction opposite to the first surface, and including a light transmission portion, a substrate disposed in an inner space of the electronic device, a light source disposed on the substrate to emit light through the light transmission portion, and a heat dissipation sheet disposed on the second surface of the cover to surround at least a portion of the light transmission portion, and a heat dissipation sheet attached on the second surface of the cover to surround at least a portion of the light transmission portion, wherein the heat dissipation sheet includes a heat diffusion member, and a light reflection member.
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公开(公告)号：US20240094784A1
公开(公告)日：2024-03-21
申请号：US18470716
申请日：2023-09-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Minhong DO , Yongwoon KIM , Eunsoo PARK , Jaebum BAE , Yonglak CHO
IPC: G06F1/16
CPC classification number: G06F1/1681
Abstract: According to an embodiment of the disclosure, an electronic device may comprise a housing including a first housing and a second housing configured to rotate relative to the first housing and a hinge module rotatably coupling the first housing and the second housing and received in the housing. The hinge module includes a hinge housing including a receiving space, a spring positioned in the receiving space of the hinge housing, a supporting member including an inclined portion coupled to one end of the spring, and a cam coupled to another end of the spring and configured to transfer force to the spring.
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公开(公告)号：US20210373679A1
公开(公告)日：2021-12-02
申请号：US17252411
申请日：2019-06-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yongjoo SHIN , Yongwoon KIM , Nayoung CHU , Jinwan AN , Jiwoo LEE
IPC: G06F3/0354 , H01Q1/24
Abstract: Various embodiments disclosed in the present invention relate to an electronic device antenna structure for communication with an external electronic device. According to various embodiments disclosed in the present invention, provided is an electronic device comprising: a pen housing extending to be long, including a first end part and a second end part, and including an inner space; a tip, which has a pointed end, is made of a dielectric and is located at the first end part; a printed circuit board (PCB) extending to be long, located in the inner space, and including a first surface facing a first direction and a second surface facing a second direction, which is opposite to the first direction; a wireless communication circuit located on the PCB in the inner space; and an antenna structure located in the inner space and electrically connected to the wireless communication circuit, wherein the antenna structure includes: a first conductive part located between the pen housing and the first surface of the PCB; a second conductive part electrically connected to the first conductive part toward a third direction which differs from the first direction and the second direction, and extending along the PCB; and a third conductive part electrically connected to the first conductive part toward a fourth direction which differs from the first direction, the second direction and the third direction, and extending along the PCB, and at least one part of the PCB is arranged between the second conductive part and the third conductive part when the first surface of the PCB is viewed from an upper surface thereof. Additional various embodiments can be provided.
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公开(公告)号：US20210041978A1
公开(公告)日：2021-02-11
申请号：US16933227
申请日：2020-07-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yongwoon KIM , Hyunsuk CHOI
IPC: G06F3/041 , G06F3/0354 , G06K9/00 , G06F3/046
Abstract: An electronic device is provided. The electronic device includes a display, a input detection panel to detect an input of a digital pen, a sensor disposed to overlap the display and the input detection panel, when the display is viewed from a top, and at least one processor operatively connected with the display, the input detection panel, and the sensor. The at least one processor is to detect an attempt of activation of the sensor, activate the sensor and control at least a portion of a charging operation through the input detection panel, when the digital pen is positioned at a charging position, identify whether the input of the digital pen is detected, when the digital pen is not positioned at the charging position, deactivate the sensor, when the input of the digital pen is detected, or activate the sensor, when the input of the digital pen is not detected.
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公开(公告)号：US20250089215A1
公开(公告)日：2025-03-13
申请号：US18750244
申请日：2024-06-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyungsoo JANG , Yongwoon KIM , Sangwon LEE , Eunsoo PARK , Jinwan AN
Abstract: An electronic device is disclosed. The electronic device includes a first shield can configured to accommodate an electronic component, a second shield can spaced apart from the first shield can, a heat dissipation structure comprising a heat dissipation material including an end connected to the first shield can and another end connected to the second shield can, and a thermally conductive material disposed in the heat dissipation structure, extending from at least a portion of an inner space of the first shield can to at least a portion of an inner space of the second shield can through the heat dissipation structure.
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Patent Agency Ranking
公开(公告)号：US20240237247A1
公开(公告)日：2024-07-11
申请号：US18618428
申请日：2024-03-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yongwoon KIM , Eunsoo PARK , Doyun KIM , Jonghoon WOO
CPC classification number: H05K5/03 , H05K5/0226
Abstract: A foldable sheet of an embodiment may include a body area including a first body and a second body spaced apart from the first body, a folding area positioned between the first body and the second body and folded in a first direction so that the first body and the second body face each other, a bending area including a first bending area for connecting one end of the folding area and the first body, and a second bending area for connecting the other end of the folding area and the second body. The bending area may have a structure which is bent at least twice to protrude in a second direction opposite to the first direction so that the first body and the second body are arranged in parallel to each other in a state where the folding area is unfolded.
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公开(公告)号：US20210325981A1
公开(公告)日：2021-10-21
申请号：US17263353
申请日：2019-07-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junghui PARK , Yongwoon KIM , Sungjun KIM
IPC: G06F3/0354 , G06F3/038 , H02J50/12
Abstract: According to various embodiments of the present invention, an electronic device comprises: a housing which comprises a first plate, a second plate facing the opposite direction from the first plate and a lateral member surrounding a space between the first plate and second plate; a hole which is formed through the lateral member and is connected to the space; a stylus pen which can be inserted to the space through the hole, wherein the stylus pen comprises a pen housing extending long between a first end part and a second end part and a first coil positioned inside the pen housing, wound about the axis in a first direction extending from the first end part to the second end part and having the coil length of a first length; a second coil which is disposed inside the space of the housing so as to partly face the first coil of the stylus pen when the stylus pen is fully inserted to the housing, wherein the second coil comprises a conductive wire extending over a first area facing the first coil and a second area not facing the first coil, wherein the conductive wire has a first width in the first area and a second width, which is smaller than the first width, in the second area; and a charging circuit which is electrically connected to the second coil. Other various embodiments other than the various embodiments disclosed in the present invention are possible.
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公开(公告)号：US20200383220A1
公开(公告)日：2020-12-03
申请号：US16889964
申请日：2020-06-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyosung KANG , Yongwoon KIM , Myeongsil PARK , Kwangho SHIN , Sangyup LEE , Jinwan AN
Abstract: One or more embodiments relate to a foldable electronic device. The electronic device includes a display, a foldable housing including a first housing structure and a second housing structure, and a hinge structure disposed between the first housing structure and the second housing structure. The hinge structure may include a first structure configured to enable the first housing structure to rotate about a first folding axis and the second housing structure to rotate about a second folding axis, and a second structure configured to fix the first housing structure and the second housing structure in an unfolded state or a folded state. Other various embodiments are possible.
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公开(公告)号：US20250159823A1
公开(公告)日：2025-05-15
申请号：US19028254
申请日：2025-01-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunchul OH , Yongwoon KIM , Ganghyun GOO , Youngbae SIM , Hanyoung LEE , Kyungok JANG , Jinwan AN
IPC: H05K5/02
Abstract: An electronic device according to an embodiment of the present disclosure may comprise: a housing including a first housing and a second housing; a hinge structure comprising a hinge rotatably connecting the first housing and the second housing; a flexible display arranged on the housing; at least one heat-dissipation sheet arranged between the first housing and the flexible display; and a cushion member comprising a deformable material configured to absorb an impact arranged between the second housing and the flexible display.
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公开(公告)号：US20220345555A1
公开(公告)日：2022-10-27
申请号：US17720724
申请日：2022-04-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yongwoon KIM , Eunsoo PARK , Hyunsuk CHOI
Abstract: An electronic device is provided, which includes a housing, a display, and a sensor panel that is disposed between the display and the housing and that senses input information of a stylus pen, in which the sensor panel includes a first sensor panel including an opening area and a second sensor panel disposed to cover at least part of the opening area and electrically connected with the first sensor panel, and the second sensor panel includes a. first circuit board including a. first sub-board and a second sub-board, at least part of the first sub-board and at least part of the second sub-board being spaced apart from each other to form a receiving space and a second circuit board, at least part of which being accommodated in the receiving space and surrounded by the first circuit board.
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