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公开(公告)号：US11217875B2
公开(公告)日：2022-01-04
申请号：US15935504
申请日：2018-03-26
发明人： Dong Yeon Kim , Jun Hwa Oh , Hyung Joo Lee , Soon Ho Hwang , Sung Hyup Lee , Yoon Jae Lee
摘要： An electronic device includes a cover glass, a display exposed through the cover glass, a housing for mounting the display, a first printed circuit board (PCB) and a second PCB that are disposed inside the housing, a back cover coupled to the housing, a first antenna element electrically connected to a ground area through the first PCB, and a communication circuit feeding the first antenna element and transmitting or receiving a signal through the first antenna element. A spaced distance between the first PCB and the display is longer than a spaced distance between the second PCB and the display.
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公开(公告)号：US10367250B2
公开(公告)日：2019-07-30
申请号：US15295365
申请日：2016-10-17
发明人： Kuo Cheng Chen , You Chieh Chen , Yoon Jae Lee , Soon Ho Hwang
摘要： An electronic device is provided. The electronic device includes a housing and an antenna radiator disposed in the housing. An opening is formed in the housing. The opening includes a first portion configured to align with a length direction of the antenna radiator at a position corresponding to the antenna radiator and penetrate the housing in a thickness direction, and a second portion connected to the first portion, the second portion being configured to form a specified angle with respect to the length direction of the antenna radiator and penetrate the housing in a thickness direction. At least a portion of the housing, which surrounds the opening, comprises a conductive member. At least a portion of a circumference of the opening comprises an electrical open curve.
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公开(公告)号：US20210257728A1
公开(公告)日：2021-08-19
申请号：US17306508
申请日：2021-05-03
发明人： Min Sakong , Dong Ryul Shin , Yoon Jae Lee , Seong Tae Jeong , Jin Woo Jung
IPC分类号： H01Q3/00 , H01Q1/24 , H01Q1/48 , H04B1/3827
摘要： A communication method performed in an electronic device including a conductive pattern and the electronic device are provided. The electronic device includes a conductive pattern used as a radiator for wireless communication, a feeding unit connected with the conductive pattern, a ground unit connected with the conductive pattern, a first impedance matching circuit disposed in a first area adjacent to the feeding unit and connected to the conductive pattern, a second impedance matching circuit disposed in a second area adjacent to the conductive pattern and connected to the conductive pattern, and a control unit that matches impedance by controlling at least one of the first impedance matching circuit and the second impedance matching circuit by a closed-loop scheme.
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公开(公告)号：US20180090823A1
公开(公告)日：2018-03-29
申请号：US15822755
申请日：2017-11-27
发明人： Soon Ho Hwang , Ui Chul Jeong , Sung Koo Park , Chan Kyu An , Joon Ho Byun , Sang Keun Yoo , Yoon Jae Lee , Jin Woo Jung , Jae Bong Chun
摘要： An antenna of an electronic device is provided, which includes a radiator including at least part of a metal housing of the electronic device; a capacitor connected to the radiator; a feeding part connected to the radiator; and a ground part connected to the capacitor.
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公开(公告)号：US10998622B2
公开(公告)日：2021-05-04
申请号：US15656669
申请日：2017-07-21
发明人： Min Sakong , Dong Ryul Shin , Yoon Jae Lee , Seong Tae Jeong , Jin Woo Jung
IPC分类号： H01Q1/24 , H01Q3/00 , H01Q1/48 , H04B1/3827
摘要： A communication method performed in an electronic device including a conductive pattern and the electronic device are provided. The electronic device includes a conductive pattern used as a radiator for wireless communication, a feeding unit connected with the conductive pattern, a ground unit connected with the conductive pattern, a first impedance matching circuit disposed in a first area adjacent to the feeding unit and connected to the conductive pattern, a second impedance matching circuit disposed in a second area adjacent to the conductive pattern and connected to the conductive pattern, and a control unit that matches impedance by controlling at least one of the first impedance matching circuit and the second impedance matching circuit by a closed-loop scheme.
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公开(公告)号：US11616294B2
公开(公告)日：2023-03-28
申请号：US17306508
申请日：2021-05-03
发明人： Min Sakong , Dong Ryul Shin , Yoon Jae Lee , Seong Tae Jeong , Jin Woo Jung
IPC分类号： H01Q1/24 , H01Q3/00 , H01Q1/48 , H04B1/3827
摘要： A communication method performed in an electronic device including a conductive pattern and the electronic device are provided. The electronic device includes a conductive pattern used as a radiator for wireless communication, a feeding unit connected with the conductive pattern, a ground unit connected with the conductive pattern, a first impedance matching circuit disposed in a first area adjacent to the feeding unit and connected to the conductive pattern, a second impedance matching circuit disposed in a second area adjacent to the conductive pattern and connected to the conductive pattern, and a control unit that matches impedance by controlling at least one of the first impedance matching circuit and the second impedance matching circuit by a closed-loop scheme.
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公开(公告)号：US10547101B2
公开(公告)日：2020-01-28
申请号：US15822755
申请日：2017-11-27
发明人： Soon Ho Hwang , Ui Chul Jeong , Sung Koo Park , Chan Kyu An , Joon Ho Byun , Sang Keun Yoo , Yoon Jae Lee , Jin Woo Jung , Jae Bong Chun
摘要： An antenna of an electronic device is provided, which includes a radiator including at least part of a metal housing of the electronic device; a capacitor connected to the radiator; a feeding part connected to the radiator; and a ground part connected to the capacitor.
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公开(公告)号：US20180026361A1
公开(公告)日：2018-01-25
申请号：US15656669
申请日：2017-07-21
发明人： Min SAKONG , Dong Ryul Shin , Yoon Jae Lee , Seong Tae Jeong , Jin Woo Jung
IPC分类号： H01Q3/00 , H04B1/3827 , H01Q1/48 , H01Q1/24
摘要： A communication method performed in an electronic device including a conductive pattern and the electronic device are provided. The electronic device includes a conductive pattern used as a radiator for wireless communication, a feeding unit connected with the conductive pattern, a ground unit connected with the conductive pattern, a first impedance matching circuit disposed in a first area adjacent to the feeding unit and connected to the conductive pattern, a second impedance matching circuit disposed in a second area adjacent to the conductive pattern and connected to the conductive pattern, and a control unit that matches impedance by controlling at least one of the first impedance matching circuit and the second impedance matching circuit by a closed-loop scheme.
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公开(公告)号：US11152686B2
公开(公告)日：2021-10-19
申请号：US16107277
申请日：2018-08-21
发明人： Dong Ryul Shin , Him Chan YuN , Yoon Jae Lee , Jung Hoon Seo , Ui Chul Jeong
摘要： An electronic device which includes a housing is provided. The housing includes a first surface, a second surface facing away from the first surface, and a side member surrounding a space between the first surface and the second surface, a display that is exposed through a substantial portion of the first surface of the housing, a first radiator that forms a portion of the side member, a PCB that is positioned within the housing and includes a ground layer, a communication circuit that is positioned on the PCB, and a conductive pattern having a length corresponding to a length of the first radiator.
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公开(公告)号：US10431874B2
公开(公告)日：2019-10-01
申请号：US15366441
申请日：2016-12-01
发明人： Kuo-Cheng Chen , You-Chieh Chen , Ahmed Hussain , Hosaeng Kim , Yoon Jae Lee , Hyung Joo Lee , Jinwoo Jung
摘要： An electronic device is provided. The electronic device includes a housing including a front face having a substantially rectangular shape and facing in a first direction, a rear face having a substantially rectangular shape and facing in a second direction that is opposite to the first direction, and first to fourth side face members that enclose a space between the front face and the rear face, wherein at least a portion of the first to fourth side face members is formed of a conductive material, a touch screen display exposed through the front face, and at least one wireless communication circuit arranged within the housing. The rear face includes a substantially flat conductive plate that constitutes a substantial portion of the rear face, and an elongated non-conductive strip that encloses the conductive plate when viewed from above the rear face, and extends along the first to fourth side face members.
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