公开(公告)号：US10116059B2

公开(公告)日：2018-10-30

申请号：US15036713

申请日：2015-07-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyun-Jin Kim ,  Byung-Chul Kim ,  Young-Ju Lee ,  Dong-Kyu Choi

IPC: H01Q19/10 ,  H01Q15/14 ,  H01Q1/38 ,  H01Q1/24 ,  H01Q1/48 ,  H01Q3/46

Abstract: According to an embodiment of the present invention, a reradiation repeater may comprise a dielectric substrate, a ground conductor provided on a surface of the dielectric substrate, and a plurality of unit cells provided on another surface of the dielectric substrate, wherein the unit cells reradiate radio waves in the same direction by directing the radio waves which are incident onto the unit cells at different angles to a same direction. The reradiation repeater may facilitate to select, e.g., an installation location and secure a good reradiation capability even when the installation environment is changed (e.g., a variation in the installation location of base station facility), contributing to coverage of a shadow zone. The reradiation repeater may be implemented in various manners according to embodiments of the present invention.

公开(公告)号：US09793973B2

公开(公告)日：2017-10-17

申请号：US14854863

申请日：2015-09-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyun-Jin Kim ,  Byung-Chul Kim ,  Young-Ju Lee ,  Jung-Yub Lee ,  Dong-Kyu Choi

IPC: H01Q3/44 ,  H04B7/145 ,  H01Q15/14

CPC classification number: H04B7/145 ,  H01Q3/44 ,  H01Q15/14

Abstract: Disclosed are a non-feeding re-radiating repeater and a method for manufacturing the same. The repeater includes: a dielectric substrate having a flat plate shape or a curved shape; and one or more unit cells formed on the dielectric substrate, in which each of the unit cells includes an arrangement of a plurality of conductor patterns. When electromagnetic waves incident from a first direction, the unit cells may re-radiate the electromagnetic waves in a second direction which is different from the first direction.

公开(公告)号：US10374295B2

公开(公告)日：2019-08-06

申请号：US15491400

申请日：2017-04-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yoon-Geon Kim ,  Seung-Tae Ko ,  Sang-Ho Lim ,  Dong-Kyu Choi ,  Won-Bin Hong

IPC: H01Q1/27 ,  H01Q1/24 ,  H01Q1/44 ,  H01Q9/04

Abstract: An electronic device that utilizes a display as an antenna is provided. The electronic device may include a display including a conductive layer, a signal power supply part electrically coupled to the conductive layer in order to utilize the conductive layer as an antenna radiator, and a substrate electrically connected to the signal power supply part so as to receive a signal of an antenna radiator of the conductive layer through the signal power supply part.