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公开(公告)号：US20220029272A1
公开(公告)日：2022-01-27
申请号：US17493326
申请日：2021-10-04
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sukchan HONG , Minhong DO , Seongjin PARK , Kyungrok LEE , Seokwoo LEE , Jaebong CHUN , Hyunsuk CHOI
Abstract: Disclosed is an electronic device including a plurality of radio frequency integrated circuits (RFICs) that delivers a digital signal, which is to be transmitted by a modem through an antenna configured to transmit and/or receive a radio frequency (RF) signal, in a form of the RF signal and to deliver the RF signal received from the antenna, in a direction of the modem, wherein the plurality of RFICs are at least partially connected to one another, an inter frequency integrated circuit (IFIC) connected to at least some RFICs among the plurality of RFICs and configured to receive the digital signal from the modem, to convert the digital signal to an inter frequency (IF) signal, to deliver the IF signal to the RFIC, to convert the RF signal delivered from the RFIC to the IF signal, and to deliver the IF signal to the modem, and a plurality of compensation units respectively connected to the plurality of RFICs or respectively positioned inside of the plurality of RFICs, the compensation units comprising circuitry configured to compensate for a loss of the IF signal occurring between the IFIC and the at least some RFICs or to compensate for a loss of the IF signal occurring between the plurality of RFICs.
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公开(公告)号：US20250056423A1
公开(公告)日：2025-02-13
申请号：US18929348
申请日：2024-10-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seokwoo LEE , Hokyung KANG , Yundong KIM , Bowoong SEO , Hyunchul OH , Hyunsuk CHOI
Abstract: An electronic device is provided. The electronic device includes: a foldable housing comprising a hinge structure, and a first and a second housing structures connected to the hinge structure; a flexible display, a wireless communication circuit disposed inside the foldable housing; a grip sensor disposed in the foldable housing; at least one sensor disposed inside the foldable housing; a processor disposed inside the first housing structure or the second housing structure and operatively connected to the flexible display, the wireless communication circuit, the grip sensor, and the at least one sensor; and a memory, operatively connected to the processor, storing instructions that cause the processor to: measure an angle between the first and the third surface and/or an angle between the second and the fourth surface; detect a distance between the foldable housing and an external object; and control transmission power of the wireless communication circuit.
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公开(公告)号：US20230080343A1
公开(公告)日：2023-03-16
申请号：US17949591
申请日：2022-09-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seokwoo LEE , Dongryul SHIN , Jiwoo LEE , Youngwon CHOI
Abstract: According to various embodiments, an electronic device may include a housing including at least one opening and made of a metal material, a key button assembly disposed in an inner space of the housing and disposed to be at least partially exposed to an outside through the at least one opening, a support frame disposed beneath the key button assembly in the inner space, an antenna structure fixed beneath the support frame and positioned to at least partially correspond to the at least one opening, the antenna structure including a substrate and at least one antenna element disposed on the substrate, and a wireless communication circuit disposed in the inner space and configured to form a directional beam in a designated frequency band toward the key button assembly through the at least one antenna element.
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公开(公告)号：US20220030524A1
公开(公告)日：2022-01-27
申请号：US17497722
申请日：2021-10-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seokwoo LEE , Hokyung KANG , Yundong KIM , Bowoong SEO , Hyunchul OH , Hyunsuk CHOI
Abstract: An electronic device is provided. The electronic device includes: a foldable housing comprising a hinge structure, and a first and a second housing structures connected to the hinge structure; a flexible display, a wireless communication circuit disposed inside the foldable housing; a grip sensor disposed in the foldable housing; at least one sensor disposed inside the foldable housing; a processor disposed inside the first housing structure or the second housing structure and operatively connected to the flexible display, the wireless communication circuit, the grip sensor, and the at least one sensor; and a memory, operatively connected to the processor, storing instructions that cause the processor to: measure an angle between the first and the third surface and/or an angle between the second and the fourth surface; detect a distance between the foldable housing and an external object; and control transmission power of the wireless communication circuit.
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公开(公告)号：US20210159599A1
公开(公告)日：2021-05-27
申请号：US17104441
申请日：2020-11-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seongjin PARK , Minhong DO , Kyungrok LEE , Seokwoo LEE , Sukchan HONG , Jaebong CHUN , Hyunsuk CHOI
Abstract: Disclosed is an electronic device including a housing having a front surface, a rear surface, and a side surface partially surrounding a space between the front surface and the rear surface, wherein at least one of the front surface, the rear surface, and the side surface comprises a non-conductive portion, and at least a partial region of the non-conductive portion comprises a first through hole, a component at least partially overlapping the first through hole when the non-conductive portion is viewed from outside the housing, wherein the component is disposed at a position spaced apart from the non-conductive portion by a first distance, and an antenna structure disposed at a position spaced apart from the non-conductive portion by a second distance shorter than the first distance, wherein the antenna structure is configured to radiate radio waves through the non-conductive portion, and comprises at least one second through hole.
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Patent Agency Ranking
公开(公告)号：US20250118893A1
公开(公告)日：2025-04-10
申请号：US18982370
申请日：2024-12-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Pilwon SEO , Seonguk PARK , Seokwoo LEE , Junhee HAN , Jiyoung KIM , Jeongseob KIM
Abstract: An electronic is provided. The electronic device includes a first housing, a second housing rotatably connected to the first housing, a display disposed on the front surface of the electronic device and having a partial area configured to be deformed by a rotation of the second housing relative to the first housing, a first antenna module disposed on one of the first housing and the second housing so that a communication signal is radiated in a direction identical to a direction in which the display faces the outside of the electronic device, and a radiation part included in the other or the first housing and the second housing and including an internal space that faces the first antenna module in a state in which the electronic device is folded so that the first housing and the second housing face each other, wherein the first antenna module transmits or receives the communication signal in a designated frequency band through the radiation part.
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公开(公告)号：US20240250406A1
公开(公告)日：2024-07-25
申请号：US18606409
申请日：2024-03-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dongryul SHIN , Seokwoo LEE , Jiwoo LEE , Kyungbin KIM
IPC: H01Q1/22 , G06F3/0354 , G06F3/044
CPC classification number: H01Q1/22 , G06F3/044 , G06F3/03547
Abstract: An electronic device is provided. The electronic device includes a housing which forms at least a part of an exterior of the electronic device, an antenna module which is disposed in the housing and includes a first surface facing one surface of the housing and a second surface facing the opposite direction of the first surface, the antenna module including an antenna array disposed on the first surface, a wireless communication circuit electrically connected with the antenna module, an insulation layer which is disposed between the first surface of the antenna module and one surface of the housing, and first pads which are disposed in a first area of the insulation layer that corresponds to the first surface of the antenna module, wherein each of the first pads has a first shape in which at least a part of an area overlapping the antenna array is removed, and wherein the wireless communication circuit feeds power to the antenna array, thereby transmitting and/or receiving a signal of a designated frequency band.
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公开(公告)号：US20210152678A1
公开(公告)日：2021-05-20
申请号：US17096714
申请日：2020-11-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jinyoung JANG , Seokwoo LEE , Joonwon CHANG , Minsoo KIM , Jinwan AN , Jiwoo LEE
IPC: H04M1/02
Abstract: Provided is a foldable electronic device. The electronic device may include: a foldable housing including: a hinge structure; a first housing structure including a first surface, a second surface, and a first side surface; and a second housing structure including a third surface, a fourth surface, and a second side surface, and foldable with the first housing structure with the hinge structure, wherein, in a folded state, the first side surface and the second side surface are aligned; a flexible display; first side keys including a first sensing panel reflecting a change in force applied to the first side surface; second side keys including a second sensing panel reflecting a change in force applied to the second side surface; and a sensor generating a signal based on a change in the force detected by the first sensing panel or the second sensing panel. It is possible to provide other embodiments.
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公开(公告)号：US20200352046A1
公开(公告)日：2020-11-05
申请号：US16863212
申请日：2020-04-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yundong KIM , Hokyung KANG , Bowoong SEO , Hyunchul OH , Seokwoo LEE , Hyunsuk CHOI
Abstract: A foldable electronic device including a foldable housing including: a hinge structure; a first housing structure connected to the hinge structure; and a second housing structure connected to the hinge structure and being foldable with the first housing structure about the hinge structure. The foldable electronic device further including a flexible display disposed to be viewable from outside of the device; a locker & closer configured such that the foldable housing maintains an unfolding status or a folding status; a first damper member disposed in the interior of the first housing structure and including a magnetic substance; and a second damper member disposed in the interior of the second housing structure and including a magnetic substance such that a repulsive force is applied when being adjacent to the first damper member. In addition, electronic devices according to various embodiments can be provided.
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公开(公告)号：US20200329435A1
公开(公告)日：2020-10-15
申请号：US16845596
申请日：2020-04-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seokwoo LEE , Hokyung KANG , Yundong KIM , Bowoong SEO , Hyunchul OH , Hyunsuk CHOI
Abstract: An electronic device is provided. The electronic device includes: a foldable housing comprising a hinge structure, and a first and a second housing structures connected to the hinge structure; a flexible display, a wireless communication circuit disposed inside the foldable housing; a grip sensor disposed in the foldable housing; at least one sensor disposed inside the foldable housing; a processor disposed inside the first housing structure or the second housing structure and operatively connected to the flexible display, the wireless communication circuit, the grip sensor, and the at least one sensor; and a memory, operatively connected to the processor, storing instructions that cause the processor to: measure an angle between the first and the third surface and/or an angle between the second and the fourth surface; detect a distance between the foldable housing and an external object; and control transmission power of the wireless communication circuit.
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