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公开(公告)号：US11962068B2
公开(公告)日：2024-04-16
申请号：US17431861
申请日：2020-02-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dongjun Oh , Taeik Kim , Haeyeon Kim , Sehyun Park , Shinho Yoon , Jonghyuck Lee
CPC classification number: H01Q1/243 , H01Q5/328 , H01Q5/385 , H01Q21/28 , H04B1/40 , H04M1/0216 , H04M1/0268 , H04M1/0277
Abstract: An electronic device is provided. The electronic device includes a first housing structure, a second housing structure, and a foldable housing structure for connecting the first housing structure and the second housing structure. The first housing structure and the second housing structure may include a front plate for interconnecting front surfaces with a flexible display, a rear plate which is an opposite surface to the front plate, a side member which surrounds a space between the front plate and the rear plate, and includes at least in part a conductive portion and an insulating portion, a communication circuit and at least one switch electrically connected to the communication circuit.
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公开(公告)号：US11880244B2
公开(公告)日：2024-01-23
申请号：US18110564
申请日：2023-02-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seungjae Jung , Jeongeun Kim , Sanghoon Han , Byungsun Kim , Dongjun Oh
IPC: G06F1/16
CPC classification number: G06F1/1652 , G06F1/1626
Abstract: An electronic device includes a display, a housing, a glass panel provided on the display, and a shielding printed layer provided on a second surface of the glass panel in a region corresponding to a space between a side face of the electronic device and an edge of the display. The glass panel includes a flat portion and a curved portion, which includes a first region having a curvature of the curved portion, a second region perpendicular to the first region and covered by the shielding printed layer, and a chamfer region constructed between the first region and the second region. A ratio of a height of the chamfer region with respect to the first region and a length of the chamfer region with respect to the second region has a value in a range of 2 to 4.
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公开(公告)号：US11664579B2
公开(公告)日：2023-05-30
申请号：US16655969
申请日：2019-10-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jonghyuck Lee , Taeik Kim , Haeyeon Kim , Sehyun Park , Dongjun Oh , Shinho Yoon , Myeongsu Oh
CPC classification number: H01Q1/2266 , G06F1/1616 , H01Q1/2291 , H01Q1/243 , H04M1/0216 , H05K1/118
Abstract: An electronic device is provided. The electronic device includes a foldable housing, a flexible display, at least one printed circuit board (PCB), and a wireless communication circuit. The foldable housing includes a hinge structure, a first housing structure connected to the hinge structure and including a first surface facing in a first direction, a second surface facing in a direction opposite to the first direction, and a first lateral member surrounding a first space between the first surface and the second surface, and a second housing structure connected to the hinge structure and including a third surface facing in a second direction, a fourth surface facing in a direction opposite to the second direction, and a second lateral member surrounding a second space between the third surface and the fourth surface.
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公开(公告)号：US11462818B2
公开(公告)日：2022-10-04
申请号：US17459165
申请日：2021-08-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Shinho Yoon , Dongjun Oh , Jonghyuck Lee , Soonho Hwang
Abstract: An electronic device is provided. The electronic device includes a first housing structure including a first side surface member, a second housing structure including a second side surface member, a hinge structure configured to rotatably connect the first housing structure and the second housing structure and configured to provide a folding axis on which the first housing structure and the second housing structure rotate, and at least one printed circuit board, wherein the first side surface member or the second side surface member includes a first side surface portion a second side surface portion, a third side surface portion, a fourth side surface portion, a fifth side surface portion, a first slit a second slit a third slit, and a fourth slit, and a fifth slit, and wherein at least part of at least one of the second side surface portion, the third side surface portion, and the fourth side surface portion is formed of a radiation conductor and is electrically connected to the at least one printed circuit board.
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公开(公告)号：US20250031467A1
公开(公告)日：2025-01-23
申请号：US18737207
申请日：2024-06-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sooyoung Kang , Doowon Kwon , Yongjun Kim , Sol Yoon , Keunhyoung Park , Dongjun Oh
IPC: H01L27/146 , H04N25/79
Abstract: An image sensor is described comprising a first, a second, and a third stack mounted together. The first stack includes a first semiconductor substrate with a photoelectric conversion region, a floating diffusion region, and a transmission gate. The photoelectric conversion region absorbs light, and the charges freed by the light absorption are stored in the floating diffusion region prior to being transferred to other circuitry by the transmission gate. The transmission gate comprises an etch stop film on an upper surface and on a sidewall. The second stack, attached to the first stack, includes a second semiconductor substrate in which is located a pixel gate. The pixel gate is electrically connected with the floating diffusion region and further comprises a gate spacer on a sidewall of the pixel gate. The third stack, attached to the second stack, includes a logic transistor.
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Patent Agency Ranking
公开(公告)号：US20240152185A1
公开(公告)日：2024-05-09
申请号：US18414713
申请日：2024-01-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seungjae JUNG , Jeongeun Kim , Sanghoon Han , Byungsun Kim , Dongjun Oh
IPC: G06F1/16
CPC classification number: G06F1/1652 , G06F1/1626
Abstract: An electronic device includes a display, a housing, a glass panel provided on the display, and a shielding printed layer provided on a second surface of the glass panel in a region corresponding to a space between a side face of the electronic device and an edge of the display. The glass panel includes a flat portion and a curved portion, which includes a first region having a curvature of the curved portion, a second region perpendicular to the first region and covered by the shielding printed layer, and a chamfer region constructed between the first region and the second region. A ratio of a height of the chamfer region with respect to the first region and a length of the chamfer region with respect to the second region has a value in a range of 2 to 4.
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公开(公告)号：US11139554B2
公开(公告)日：2021-10-05
申请号：US16794859
申请日：2020-02-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Shinho Yoon , Dongjun Oh , Jonghyuck Lee , Soonho Hwang
Abstract: An electronic device is provided. The electronic device includes a first housing structure including a first side surface member, a second housing structure including a second side surface member, a hinge structure configured to rotatably connect the first housing structure and the second housing structure and configured to provide a folding axis on which the first housing structure and the second housing structure rotate, and at least one printed circuit board, wherein the first side surface member or the second side surface member includes a first side surface portion a second side surface portion, a third side surface portion, a fourth side surface portion, a fifth side surface portion, a first slit a second slit a third slit, and a fourth slit, and a fifth slit, and wherein at least part of at least one of the second side surface portion, the third side surface portion, and the fourth side surface portion is formed of a radiation conductor and is electrically connected to the at least one printed circuit board.
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公开(公告)号：US20250105517A1
公开(公告)日：2025-03-27
申请号：US18903650
申请日：2024-10-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sanghoon CHOI , Youngjung Kim , Jonghoon Kim , Dongjun Oh , Himchan Yun , Youngsung Lee , Aro Cheon
Abstract: An electronic device includes: a conductive portion; a printed circuit board having a first ground path, a second ground path, and a feed path; and a wireless communication circuit on the printed circuit board. The conductive portion includes a feed point, a first ground point, and a second ground point. The first ground point is connected to a ground of the electronic device through the first ground path. The second ground point is connected to the ground through the second ground path. The feed point is electrically connected to the wireless communication circuit through the feed path. The printed circuit board includes a conductive pattern connected between the feed path and the first ground path. The wireless communication circuit is configured to supply a signal, through the feed path, to the conductive portion and the conductive pattern. The signal is radiated through the conductive portion and the conductive pattern.
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公开(公告)号：US11758673B2
公开(公告)日：2023-09-12
申请号：US17871324
申请日：2022-07-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Shinho Yoon , Jonghyuck Lee , Taeik Kim , Haeyeon Kim , Dongjun Oh , Soonho Hwang
IPC: H05K5/02 , H01Q1/22 , H01Q1/36 , H01Q1/50 , H05K1/18 , H05K5/00 , H05K5/03 , H05K7/14 , H04M1/02
CPC classification number: H05K5/0226 , H01Q1/22 , H01Q1/36 , H01Q1/50 , H05K1/181 , H05K5/0017 , H05K5/03 , H05K7/1427 , H04M1/0268 , H05K2201/10098
Abstract: An electronic device is provided. The electronic device includes a first housing structure including a conductive first side member, a second housing structure including a conductive second side member, a hinge structure rotatably connecting the first housing structure and the second housing structure, and a printed circuit board. The first side member or the second side member may include a first side face, a second side face, a third side face, a fourth side face, a first slit formed in the fourth side face, and a second slit formed in any one of the first side face, the second side face, and the third side face. At least a part of the second side face or the third side face between the first slit and the second slit may be made of a conductive material and electrically connected to the printed circuit board as a radiating conductor.
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公开(公告)号：US20230195172A1
公开(公告)日：2023-06-22
申请号：US18110564
申请日：2023-02-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seungjae JUNG , Jeongeun Kim , Sanghoon Han , Byungsun Kim , Dongjun Oh
IPC: G06F1/16
CPC classification number: G06F1/1652 , G06F1/1626
Abstract: An electronic device includes a display, a housing, a glass panel provided on the display, and a shielding printed layer provided on a second surface of the glass panel in a region corresponding to a space between a side face of the electronic device and an edge of the display. The glass panel includes a flat portion and a curved portion, which includes a first region having a curvature of the curved portion, a second region perpendicular to the first region and covered by the shielding printed layer, and a chamfer region constructed between the first region and the second region. A ratio of a height of the chamfer region with respect to the first region and a length of the chamfer region with respect to the second region has a value in a range of 2 to 4.
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