-
公开(公告)号：US20230291098A1
公开(公告)日：2023-09-14
申请号：US18198714
申请日：2023-05-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Daehee PARK , Janghoon HAN , Chonghwa SEO , Jongwon LEE
CPC classification number: H01Q3/28 , H01Q1/243 , H03F3/245 , H03F2200/451
Abstract: A method performed by an electronic device, includes: generating a beamforming signal by using a first antenna and a second antenna; increasing a first input value of a first power amplifier and a second input value of a second power amplifier, based on performance of the beamforming signal being deteriorated; measuring a first output value of the first power amplifier based on the increased first input value and measuring a second output value of the second power amplifier based on the increased second input value; and determining, based on the measured first output value and the measured second output value, at least one of the first power amplifier or the second power amplifier is deteriorated in performance, and connecting a first attenuator or a second attenuator electrically to the deteriorated power amplifier.
-
公开(公告)号：US20230291090A1
公开(公告)日：2023-09-14
申请号：US18319648
申请日：2023-05-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jongwon LEE , Dongil SON
CPC classification number: H01Q1/02 , H05K1/147 , H05K9/0024 , H05K1/0203 , H05K1/112 , H05K1/181 , H01Q1/2283 , H01Q23/00 , H05K1/0243 , H05K2201/10098 , H05K2201/10371 , H05K2201/10734
Abstract: Disclosed is an electronic device including a first circuit board including a first surface facing a first direction and a second surface facing a second direction opposite to the first direction; a second circuit board including a third surface facing the first direction and a fourth surface facing the second direction; an interposer disposed between the first circuit board and the second circuit board; an antenna disposed at the first surface of the first circuit board; a first electronic component disposed on the second surface of the first circuit board and electrically connected with the antenna; and a thermal interface material (TIM) disposed between the second surface of the first circuit board and the third surface of the second circuit board and contacting a surface of the first electronic component.
-
公开(公告)号：US20230263691A1
公开(公告)日：2023-08-24
申请号：US18142124
申请日：2023-05-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Byungjune CHOI , Se-Gon ROH , Minhyung LEE , Youn Baek LEE , Hyun Do CHOI , Jeonghun KIM , Jongwon LEE
CPC classification number: A61H3/00 , A61H1/0244 , F16M13/04 , A61H2201/165 , A61H2203/0406 , A61H2205/088 , A61H2205/108
Abstract: A supporting module including a supporting frame including a proximal end and a distal end a connecting plate connected with the distal end of the supporting frame, a sliding plate in contact with one face of the connecting plate, a supporting band connected to both ends of the connecting plate, and an elastic strip configured to connect the sliding pate and the connecting plate is disclosed.
-
公开(公告)号：US20220151857A1
公开(公告)日：2022-05-19
申请号：US17667623
申请日：2022-02-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Se-Gon ROH , Jeonghun KIM , Minhyung LEE , Youn Baek LEE , Jongwon LEE , Byungjune CHOI , Hyun Do CHOI
Abstract: A motion assistance apparatus which may include a proximal support configured to support a proximal part of a user, a distal support configured to support a distal part of the user, a hollow actuator on the proximal support, a reducer inserted in the hollow actuator such that an input end of the reducer is connected to an output end of the hollow actuator, and a driving frame configured to connect an output end of the reducer to the distal support.
-
公开(公告)号：US20220087889A1
公开(公告)日：2022-03-24
申请号：US17542628
申请日：2021-12-06
Applicant: SAMSUNG ELECTRONICS CO., LTD. , Korea University of Technology and Education Industry-University Cooperation Foundation
Inventor： Minhyung LEE , Jeonghun KIM , Se-Gon ROH , Youn Baek LEE , Jongwon LEE , Byungjune CHOI , Hyun Do CHOI , Yong-Jae KIM
Abstract: A frame module includes a frame configured to enclose a portion of a user, and at least one reinforcement belt of which both end portions are connected to both sides of the frame, thereby restricting a splaying level of the frame in a predetermined direction.
-
Patent Agency Ranking
公开(公告)号：US20210251780A1
公开(公告)日：2021-08-19
申请号：US17308512
申请日：2021-05-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jongwon LEE , Youngjin PARK , Youn Baek LEE , Jeonghun KIM , Se-Gon ROH , Minhyung LEE , Byungjune CHOI , Hyun Do CHOI
Abstract: An actuator includes a plurality of power transmitters configured to transmit power sequentially, and an elastic element configured to connect a first power transmitter and a second power transmitter that are adjacent to each other and perform a coaxial rotation motion, among the plurality of power transmitters.
-
公开(公告)号：US20210169728A1
公开(公告)日：2021-06-10
申请号：US17180281
申请日：2021-02-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Se-Gon ROH , Jeonghun KIM , Minhyung LEE , Youn Baek LEE , Jongwon LEE , Byungjune CHOI , Hyun Do CHOI
Abstract: A driving module including a driving source configured to generate power, a gear train including a decelerating gear set configured to receive driving power from the driving source and a ring gear attached to one side thereof, and a rotary joint including at least one planetary gear configured to rotate using power received from an output end of the decelerating gear set and to revolve along the ring gear is disclosed.
-
公开(公告)号：US20210091465A1
公开(公告)日：2021-03-25
申请号：US17031698
申请日：2020-09-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Daehee PARK , Chonghwa SEO , Jongwon LEE , Janghoon HAN
Abstract: Disclosed is an electronic device including an antenna module including a first antenna element and a second antenna element, and a processor operatively connected to the antenna module. The processor may be configured to transmit a first signal through the first antenna element, to receive a second signal including a signal obtained as the first signal is reflected by a target object, through the second antenna element, to calculate a distance from the antenna module to the target object based on a phase of the second signal, and to reduce a power level of the antenna module when the distance to the target object is smaller than a reference distance. In addition, various embodiments as understood from the specification are also possible.
-
公开(公告)号：US20210085554A1
公开(公告)日：2021-03-25
申请号：US16991649
申请日：2020-08-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Changhyun ROH , Younbaek LEE , Jongwon LEE , Bokman LIM
IPC: A61H3/00 , A61B5/11 , A61B5/00 , G06F1/3296 , G06F1/3212
Abstract: A control method of a walking assistance apparatus is disclosed. The control method of the walking assistance apparatus includes estimating an operable time of the walking assistance apparatus based on an amount of remaining power and power consumption of the walking assistance apparatus, determining whether the operable time satisfies a preset criterion, and generating a torque profile based on an algorithm of a power saving mode when the preset criterion is satisfied.
-
公开(公告)号：US20190060154A1
公开(公告)日：2019-02-28
申请号：US15828696
申请日：2017-12-01
Inventor： Minhyung LEE , Byungjune CHOI , Jeonghun KIM , Se-Gon ROH , Youn Baek LEE , Jongwon LEE , Hyun Do CHOI , Jung Yun CHOI , Hyouk Ryeol CHOI
IPC: A61H1/02
Abstract: A motion assistance apparatus includes a force transmitting frame having a sliding space therein, the force transmitting frame configured to support a distal part of a user, a slider configured to slide in the sliding space, and a driving frame connected to the slider and configured to slide with respect to a proximal part of the user.
-
-
-
-
-
-
-
-
-
Search Results
89
records
(took 0.028 seconds)
