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公开(公告)号：US11201396B2
公开(公告)日：2021-12-14
申请号：US16702948
申请日：2019-12-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jungmin Park , Chih Wei Lee , Chonghwa Seo , Sungcheol Yoo , Jongwon Lee
Abstract: An antenna module comprises a printed circuit board, a communication circuit disposed on a first surface of the printed circuit board, an array antenna configured to transmit/receive a signal in a specified high-frequency band with the communication circuit, wherein the array antenna includes, first conductive elements disposed on the first surface of the printed circuit board, and second conductive elements disposed on a second surface facing the first conductive elements, and a first molding layer covering the first conductive elements.
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公开(公告)号：US11011828B2
公开(公告)日：2021-05-18
申请号：US16383812
申请日：2019-04-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jungmin Park , Chih Wei Lee , Chonghwa Seo , Sungcheol Yoo , Jongwon Lee
Abstract: Disclosed is an electronic device. The electronic device comprises a housing forming an exterior of the electronic device, and including a front surface, a back surface facing away from the front surface, and a side surface substantially perpendicular to the front surface and the back surface; a first conductive plate positioned towards the back surface having a first antenna array disposed on the first conductive plate, the first antenna array configured to radiate a signal in a first frequency band toward the back surface; a second antenna array connected to the conductive plate, the second antenna array configured to radiate a signal in a second frequency band at least partially different from the first frequency band toward the side surface, and having an antenna element at least partially different from the first antenna array, a second conductive plate positioned towards the side surface having a third antenna array disposed on the second conductive plate, the third antenna array configured to radiate the signal in the second frequency band toward the side surface, and a fourth antenna array connected to the second conductive plate and configured to radiate the signal in the first frequency band toward the back surface.
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公开(公告)号：US11464107B2
公开(公告)日：2022-10-04
申请号：US16583770
申请日：2019-09-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chihwei Lee , Jungmin Park , Chonghwa Seo , Sungcheol Yoo , Jongwon Lee
Abstract: An electronic device according to various embodiments may include: a board; a communication circuit disposed on one face of the board and configured to process a communication signal in a designated frequency band; an antenna disposed on the one face of the board or inside the board; a connector disposed on another face of the board, and including a first contact electrically connected to a first signal path through which the communication circuit is configured to transmit a signal to the antenna in a first direction, and a second contact electrically connected to a second signal path through which the communication circuit configured to transmit a signal to the antenna in a second direction; and conductive pads disposed on the another face of the board spaced apart from the connector, and including at least two first pads corresponding to the first contact and at least two second pads corresponding to the second contact.
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公开(公告)号：US11183748B2
公开(公告)日：2021-11-23
申请号：US16924863
申请日：2020-07-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungcheol Yoo , Chihwei Lee , Jungmin Park , Chonghwa Seo , Jongwon Lee
Abstract: A portable communication device is provided. The portable communication device includes a display defining a front surface of the portable communication device, a plate defining a rear surface of the portable communication device and including a nonconductive material, the plate including a first surface facing an outside of the portable communication device and a second surface facing an inside of the portable communication device, a first antenna module attached to a first area of the second surface or disposed adjacent to the first area, a second antenna module attached to a second area of the second surface or disposed adjacent to the second area, and a conductive member disposed in or attached to a third area between the first area and the second area, wherein the conductive member at least partially interrupts some electric waves, among electric waves radiated from the first antenna module, that travel towards the second antenna module through the plate.
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