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公开(公告)号：US12237567B2
公开(公告)日：2025-02-25
申请号：US18067119
申请日：2022-12-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hojin Jung , Hyunsuk Kim , Kyungmoon Seol , Seongyong An , Hyoungtak Cho , Youngmin Ji , Jaebong Chun , Hochul Hwang
Abstract: According to various embodiments of the disclosure, an electronic device may include: a first housing, a second housing, a printed circuit board (PCB), and a wireless communication circuit, wherein the first housing may include a first surface and a second surface perpendicular to the first surface at a first edge, and a first conductive area, and the first conductive area may include a first portion of a first slit extending from a point on the first surface to the first edge, a third surface of the second housing may include a second conductive area, and the second conductive area may include a second slit, wherein, in a first state, at least a portion of the first portion of the first slit may overlap the second slit when viewed in a second direction perpendicular to the first surface of the first housing, and wherein the wireless communication circuit may be configured to transmit and/or receive a signal of a first frequency band based on an electrical path including the first portion.
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公开(公告)号：US11895788B2
公开(公告)日：2024-02-06
申请号：US17503523
申请日：2021-10-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hojin Jung , Moonsun Kim , Wonho Lee
CPC classification number: H05K5/0217 , G01D5/12 , H04B1/0053 , H04M1/0268 , H05K5/0017
Abstract: Certain embodiments of the disclosure relate to a device and a method for increasing the efficiency of an antenna of an electronic device that includes a rollable display. The electronic device may include: a processor; a first housing, in which the processor is disposed, including a first conductive portion; a second housing configured to slide in a first direction from the first housing and including a second conductive portion; a rollable display, at least a portion of which is exposed in a slide-out manner according to movement of the second housing; and a variable element disposed in the second housing and is electrically connected to the second conductive portion. The processor may adjust an electrical characteristic of the variable element in response to sliding of the second housing. The disclosure may further include various other embodiments.
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公开(公告)号：US11201635B2
公开(公告)日：2021-12-14
申请号：US16669164
申请日：2019-10-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Duho Chu , Yongyoun Kim , Jaesung Shim , Myeongsu Oh , Hojin Jung
IPC: H04B1/3827 , H01Q1/24 , H04M1/02 , G06F1/16
Abstract: An electronic device includes a foldable housing including a hinge structure, a first housing structure including a first surface facing a first direction and a second surface facing a second direction opposite to the first direction, a second housing structure including a third surface facing a third direction and a fourth surface facing a fourth direction opposite to the third direction, and folded with respect to the first housing structure about the hinge structure, a wireless communication circuitry disposed inside the first housing structure or the second housing structure, a sensor disposed inside the first housing structure or the second housing structure, a grip sensor circuitry disposed outside the first housing structure or the second housing structure, a processor disposed inside the first housing structure or the second housing structure, and a memory operatively connected with the processor.
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公开(公告)号：US12170397B2
公开(公告)日：2024-12-17
申请号：US17966156
申请日：2022-10-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hojin Jung , Yongyoun Kim , Hyunbum Kim , Myeongsu Oh , Duho Chu
Abstract: An electronic device is provided. The electronic device includes a first part, a second part, a connection part disposed and coupled to the first part and the second part such that the first part and the second part are rotatable, a first antenna module disposed in the first part and includes an antenna array, a second antenna module disposed in the second part and includes an antenna array, a processor disposed in the first part, an IFIC disposed in the first part and electrically connected to the first antenna module and the processor, a second IFIC disposed in the second part and electrically connected to the second antenna module and the processor and an FPCB disposed over the first part, the connection part, and the second part, and is configured to transfer a digital signal or a baseband I/Q signal between the processor and the second IFIC.
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公开(公告)号：US12062843B2
公开(公告)日：2024-08-13
申请号：US17821109
申请日：2022-08-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyungmoon Seol , Hyunsuk Kim , Seongyong An , Hojin Jung , Jaebong Chun , Hochul Hwang
Abstract: An electronic device of various embodiments of the present disclosure may include a housing, a cylindrical support member disposed in the housing, a first printed circuit board disposed in the housing, a first antenna disposed in the housing, and a first wireless communication circuit disposed on the first printed circuit board. The housing may include a first surface, a second surface parallel to the first surface, and a side surface surrounding at least one portion of a space between the first surface and the second surface. The side surface may include a first side surface and a second side surface forming an angle with the first side surface at a first edge. The first antenna may be disposed adjacent to at least one portion of the first edge and spaced apart from the cylindrical support member by a predetermined distance. The first wireless communication circuit may be configured to feed power to the first antenna and transmit and receive a signal of a frequency band.
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公开(公告)号：US12010259B2
公开(公告)日：2024-06-11
申请号：US17680207
申请日：2022-02-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyoungtak Cho , Junhyuk Kim , Hoyoung Jeong , Hojin Jung , Yangwook Kim , Jihea Park , Myunghoon Kwak
IPC: H04M1/02 , H04M1/72454 , H04W52/02
CPC classification number: H04M1/72454 , H04M1/0268 , H04W52/027 , H04M2250/12
Abstract: An electronic device includes an extendable support including a first structure and a second structure to receive at least a portion of the first structure and guide relative movement of the first structure with respect to the second structure, a display having compact and expanded positions based on the relative movement of the first structure, a motor to generate an output force to cause the relative movement of the first and second structures, a sensor to detect a posture in which the electronic device is positioned, and a processor to change the output force of the motor based on the posture of the electronic device detected by the sensor.
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公开(公告)号：US11894605B2
公开(公告)日：2024-02-06
申请号：US17238902
申请日：2021-04-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunsuk Kim , Youngmin Kang , Jooyoung Kang , Sanghyuk Park , Soohyun Seo , Moonchul Shin , Seungjoon Lee , Hojin Jung , Nakhyun Choi
CPC classification number: H01Q1/244 , H01Q3/02 , H01Q3/12 , H04M1/0237 , H04M1/0268
Abstract: An electronic device is provided. The electronic device includes a first housing including a first conductive portion, a second housing slidably coupled to the first housing at a designated round-trip distance and configured to include a second conductive portion overlapping at least a part of the first conductive portion in a slide-in state, a wireless communication circuit disposed in the electronic device and electrically connected to the first conductive portion, and at least one electrical connection structure disposed in a second space of the second housing and configured to electrically connect the second conductive portion to the first conductive portion in the slide-in state. The wireless communication circuit may be configured to transmit and/or receive a radio signal in at least one frequency band through the first conductive portion and the second conductive portion in the slide-in state.
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8.发明授权
公开(公告)号：US11645036B2
公开(公告)日：2023-05-09
申请号：US16718672
申请日：2019-12-18
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seohyun Back , Seunghak Yu , Huiwon Yun , Hojin Jung
Abstract: Provided are an artificial intelligence (AI) system that mimics cognitive functions, such as recognition and determination, of the human brain using a machine learning algorithm such as deep learning and an application thereof. A method of providing feedback information in response to a user input including determining a user's intention, determining a variation in a number of candidates for an operation to be determined to correspond to the intention based on information input by the user, generating feedback information based on the determined variation, and providing the generated feedback information to the user is provided.
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公开(公告)号：US11594157B2
公开(公告)日：2023-02-28
申请号：US17377501
申请日：2021-07-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hojin Jung , Boochul Bae , Jongoh Lim
Abstract: Various embodiments relate to an electronic device including an antenna. The electronic device may include: a foldable housing; a flexible display disposed on the foldable housing wherein at least a part of the flexible display is configured to be folded; and a frame disposed on a boundary portion of the flexible display and coupled to a side member of the foldable housing. The side member may include a conductive portion electrically connected to a communication circuit, and the frame may include a low-permittivity material.
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公开(公告)号：US12041191B2
公开(公告)日：2024-07-16
申请号：US17426892
申请日：2020-01-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yongyoun Kim , Jaesung Shim , Myeongsu Oh , Hojin Jung , Duho Chu
CPC classification number: H04M1/0214 , H04M1/0268 , H05K1/0213 , H05K5/0017 , H05K5/0217 , H05K7/1427
Abstract: An electronic apparatus is provided. The electronic apparatus includes a housing which comprises a front surface plate, a rear surface plate oriented in the opposite direction to the front surface plate, and a side surface member surrounding the space between the front surface plate and the rear surface plate, at least a portion of the side surface member including at least one conductive section positioned between a first non-conductive section and a second non-conductive section which are spaced apart from each other, a conductive extended portion part extending from at least a partial area of the conductive section to the space, a printed circuit board disposed in the space, and a wireless communication circuit disposed on the printed circuit board and electrically connected a point which is in the conductive section and spaced toward a first location from the first non-conductive section.
