公开(公告)号：US12176622B2

公开(公告)日：2024-12-24

申请号：US18436214

申请日：2024-02-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young Ju Kim ,  Jong Hyuk Kim ,  Sung Chul Park

IPC: H01Q21/30 ,  H01Q1/24 ,  H01Q1/38 ,  H01Q3/24 ,  H01Q5/30 ,  H01Q5/307 ,  H01Q9/04 ,  H04B1/00 ,  H04B7/08 ,  H04M1/02

Abstract: Disclosed is an electronic device. The electronic device according to an embodiment includes a plurality of antennas, and a communication circuit electrically connected with the plurality of antennas. The communication circuit includes a plurality of circuits receiving a signal in a first band and is configured to simultaneously receive the signal in the first band through two or more circuits of the plurality of circuits from two or more antennas, which are positioned adjacent to each other, from among the plurality of antennas. The number of the plurality of antennas is the same as the number of plurality of circuits.

公开(公告)号：US11916301B2

公开(公告)日：2024-02-27

申请号：US17836193

申请日：2022-06-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young Ju Kim ,  Jong Hyuk Kim ,  Sung Chul Park

IPC: H01Q21/30 ,  H01Q1/24 ,  H01Q1/38 ,  H01Q5/30 ,  H01Q9/04 ,  H04B1/00 ,  H04B7/08 ,  H04M1/02 ,  H01Q5/307 ,  H01Q3/24

CPC classification number: H01Q21/30 ,  H01Q1/24 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q3/247 ,  H01Q5/30 ,  H01Q5/307 ,  H01Q9/04 ,  H04B1/0053 ,  H04B1/0064 ,  H04B7/0802 ,  H04M1/02

Abstract: Disclosed is an electronic device. The electronic device according to an embodiment includes a plurality of antennas, and a communication circuit electrically connected with the plurality of antennas. The communication circuit includes a plurality of circuits receiving a signal in a first band and is configured to simultaneously receive the signal in the first band through two or more circuits of the plurality of circuits from two or more antennas, which are positioned adjacent to each other, from among the plurality of antennas. The number of the plurality of antennas is the same as the number of plurality of circuits.

公开(公告)号：US11362443B2

公开(公告)日：2022-06-14

申请号：US16901747

申请日：2020-06-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young Ju Kim ,  Jong Hyuk Kim ,  Sung Chul Park

IPC: H01Q21/30 ,  H01Q1/24 ,  H01Q1/38 ,  H01Q5/30 ,  H01Q9/04 ,  H04M1/02 ,  H04B1/00 ,  H04B7/08 ,  H01Q5/307 ,  H01Q3/24

Abstract: Disclosed is an electronic device. The electronic device according to an embodiment includes a plurality of antennas, and a communication circuit electrically connected with the plurality of antennas. The communication circuit includes a plurality of circuits receiving a signal in a first band and is configured to simultaneously receive the signal in the first band through two or more circuits of the plurality of circuits from two or more antennas, which are positioned adjacent to each other, from among the plurality of antennas. The number of the plurality of antennas is the same as the number of plurality of circuits.

公开(公告)号：US11290225B2

公开(公告)日：2022-03-29

申请号：US16637029

申请日：2018-08-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joo Seung Kim ,  Young Ju Kim ,  Jung Joon Kim ,  Sung Chul Park

IPC: H04L12/28 ,  H04L5/00 ,  H04B1/04 ,  H04L5/14

Abstract: According to various embodiments of the present invention, disclosed is an electronic device comprising: a first antenna element configured so as to transmit and receive a signal of a first frequency band or a second frequency band; a second antenna element configured so as to transmit and receive the signal of the first frequency band or the second frequency band; a first RF block electrically connected to the first antenna element and the second antenna element and including a first transmission and reception circuit and a second transmission and reception circuit; an RF reception circuit for receiving the signal of the first frequency band or the second frequency band from the first antenna element or the second antenna element; and a transceiver, wherein the first transmission and reception circuit processes the signal of the first frequency band or the second frequency band, the second transmission and reception circuit processes the signal of the first frequency band or the second frequency band, and the transceiver performs CA on the signal of the first frequency band and/or the second frequency band and performs diversity on the signals received from the first RF block and the RF reception circuit.

公开(公告)号：US11804932B2

公开(公告)日：2023-10-31

申请号：US17693989

申请日：2022-03-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joo Seung Kim ,  Young Ju Kim ,  Jung Joon Kim ,  Sung Chui Park

IPC: H04L12/28 ,  H04L5/00 ,  H04B1/04 ,  H04L5/14

CPC classification number: H04L5/001 ,  H04B1/04 ,  H04L5/1423 ,  H04B2001/045

Abstract: According to various embodiments of the present invention, disclosed is an electronic device comprising: a first antenna element configured so as to transmit and receive a signal of a first frequency band or a second frequency band; a second antenna element configured so as to transmit and receive the signal of the first frequency band or the second frequency band; a first RF block electrically connected to the first antenna element and the second antenna element and including a first transmission and reception circuit and a second transmission and reception circuit; an RF reception circuit for receiving the signal of the first frequency band or the second frequency band from the first antenna element or the second antenna element; and a transceiver, wherein the first transmission and reception circuit processes the signal of the first frequency band or the second frequency band, the second transmission and reception circuit processes the signal of the first frequency band or the second frequency band, and the transceiver performs CA on the signal of the first frequency band and/or the second frequency band and performs diversity on the signals received from the first RF block and the RF reception circuit.

公开(公告)号：US12040046B2

公开(公告)日：2024-07-16

申请号：US18447950

申请日：2023-08-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin-Hoon Jang ,  Kyungryun Kim ,  Young Ju Kim ,  Seung-Jun Lee ,  Youngbin Lee ,  Yeonkyu Choi

IPC: G11C8/18 ,  G11C7/10

CPC classification number: G11C8/18 ,  G11C7/1045 ,  G11C7/1066 ,  G11C7/1093

Abstract: Disclosed is an operating method of a memory device communicating with a memory controller, which includes receiving a first command from the memory controller, the first command indicating initiation of synchronization of a data clock signal and defining a clock section corresponding to the synchronization, preparing a toggling of the data clock signal during a preparation time period, processing a first data stream based on the data clock signal toggling at a reference frequency, and processing a second data stream based on the data clock toggling at the reference frequency and extended for a period of the defined first clock section.

公开(公告)号：US10693506B2

公开(公告)日：2020-06-23

申请号：US15777026

申请日：2016-11-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young Ju Kim ,  Jong Hyuk Kim ,  Sung Chul Park

IPC: H04B17/19 ,  H04B17/24 ,  H04B1/00 ,  H04B7/06 ,  H04B1/44 ,  G01R29/10 ,  H01Q1/24 ,  G01R29/08 ,  H04Q11/02 ,  H04B17/21 ,  H04B17/11 ,  H04B17/16

Abstract: An electronic device includes a housing, a communication circuit positioned inside the housing, and including a first port for a first frequency band and a second port for a second frequency band, a first antenna positioned inside the housing or forming a part of the housing, a second antenna positioned inside the housing or forming a part of the housing, a test port positioned inside the housing or at least partially exposed through the housing, and a switching circuit configured to selectively connect one or more of the first port or the second port to one or more of the first antenna, the second antenna, or the test port.

公开(公告)号：US10396837B2

公开(公告)日：2019-08-27

申请号：US15775507

申请日：2016-11-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yong Joo Shin ,  Ju Ho Van ,  Young Ju Kim

IPC: H04B1/40 ,  H04B1/04 ,  H01Q1/24 ,  H01Q9/04 ,  H01Q9/42 ,  H01Q5/335 ,  H01Q5/364 ,  H04B1/00

Abstract: An electronic device includes an antenna including a ground part, a feeding part, and a radiator and a first switch interposed between the feeding part and the radiator. A signal supplied through the feeding part is transmitted through a first path, a second path, or a third path that connects the feeding part to the radiator. The first switch is configured to change a connection state of the second path and the third path, and the third path includes a variable capacitor.

公开(公告)号：US12166699B2

公开(公告)日：2024-12-10

申请号：US18371533

申请日：2023-09-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joo Seung Kim ,  Young Ju Kim ,  Jung Joon Kim ,  Sung Chul Park

IPC: H04B1/04 ,  H04L5/00 ,  H04L5/14

Abstract: According to various embodiments of the present invention, disclosed is an electronic device comprising: a first antenna element configured so as to transmit and receive a signal of a first frequency band or a second frequency band; a second antenna element configured so as to transmit and receive the signal of the first frequency band or the second frequency band; a first RF block electrically connected to the first antenna element and the second antenna element and including a first transmission and reception circuit and a second transmission and reception circuit; an RF reception circuit for receiving the signal of the first frequency band or the second frequency band from the first antenna element or the second antenna element; and a transceiver, wherein the first transmission and reception circuit processes the signal of the first frequency band or the second frequency band, the second transmission and reception circuit processes the signal of the first frequency band or the second frequency band, and the transceiver performs CA on the signal of the first frequency band and/or the second frequency band and performs diversity on the signals received from the first RF block and the RF reception circuit.

公开(公告)号：US11783880B2

公开(公告)日：2023-10-10

申请号：US17496003

申请日：2021-10-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin-Hoon Jang ,  Kyungryun Kim ,  Young Ju Kim ,  Seung-Jun Lee ,  Youngbin Lee ,  Yeonkyu Choi

IPC: G11C8/18 ,  G11C7/10

CPC classification number: G11C8/18 ,  G11C7/1045 ,  G11C7/1066 ,  G11C7/1093

Abstract: Disclosed is an operating method of a memory device communicating with a memory controller, which includes receiving a first command from the memory controller, the first command indicating initiation of synchronization of a data clock signal and defining a clock section corresponding to the synchronization, preparing a toggling of the data clock signal during a preparation time period, processing a first data stream based on the data clock signal toggling at a reference frequency, and processing a second data stream based on the data clock toggling at the reference frequency and extended for a period of the defined first clock section.