公开(公告)号：US20220393380A1

公开(公告)日：2022-12-08

申请号：US17806665

申请日：2022-06-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jeongsik KIM ,  Seunghoon KIM ,  Jongyeon KIM ,  Muyeol LEE ,  Hyunsuk CHOI

IPC: H01R12/79 ,  H01R12/77 ,  G09F9/30

Abstract: An electronic device (ED) includes a first wireless communication path configured to enable wireless communication in a first frequency band, a second wireless communication path configured to enable wireless communication in a second frequency band, and a connector structure. The first wireless communication path includes a first frequency signal processing circuit, a flexible circuit board, a second frequency signal processing circuit, and a wireless communication modem. The second wireless communication path includes an antenna part formed by segmentation of a metal bezel, and the flexible circuit board. The connector structure includes a connector plug electrically connected to the flexible circuit board disposed in the ED, and a connector socket electrically connected to a printed circuit board disposed in the ED. The connector plug includes a connection pin configured to electrically connect a first plug pin disposed at a first side thereof and a second plug pin disposed at a second side.

公开(公告)号：US20230099993A1

公开(公告)日：2023-03-30

申请号：US18077804

申请日：2022-12-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jeongsik KIM ,  Muyeol LEE ,  Eunsoo PARK ,  Yonglak CHO ,  Jiwoo LEE

IPC: H04N23/61 ,  H01Q1/24 ,  H01Q9/04 ,  H01Q21/00 ,  H04N23/55 ,  H04N23/90 ,  H04N23/53 ,  G01S5/02

Abstract: An electronic device includes: a housing; a first camera module disposed in the housing, the first camera module including: a first camera housing; a prism disposed in the first camera housing and configured to refract light received from outside of the electronic device; and an image sensor disposed in the first camera housing and configured to obtain the light through the prism; and an antenna module configured to transmit or receive a signal, wherein at least a portion of the antenna module is disposed on the first camera module.

公开(公告)号：US20220303368A1

公开(公告)日：2022-09-22

申请号：US17696613

申请日：2022-03-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Muyeol LEE ,  Jeongsik KIM ,  Bongsub KIM ,  Bowoong SEO ,  Hyukjin JUNG ,  Hyunsuk CHOI

IPC: H04M1/02 ,  H01Q9/04 ,  H01Q5/25

Abstract: An electronic device including an antenna implements a method for recognizing whether a case is attached to the electronic device by using the antenna. The electronic device is configured to attach to an electronic device cover which may include: a cover part configured to surround at least a portion of a housing of the electronic device or form at least a portion of a rear plate of the electronic device; and at least one conductive member configured to, when the electronic device is attached to the cover part, at least partially overlap at least two antennas arranged inside the electronic device and spaced apart from each other. A coupling between at least one of the at least two antennas and the at least one conductive member may be used to recognize whether the electronic device is attached to the cover part.

公开(公告)号：US20230147727A1

公开(公告)日：2023-05-11

申请号：US18085582

申请日：2022-12-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hoyeon KIM ,  Jeongsik KIM ,  Eunsoo PARK ,  Hyuntae JUNG ,  Jinwan AN

IPC: H04B17/15 ,  H04M1/18 ,  H04B17/345

CPC classification number: H04B17/15 ,  H04M1/18 ,  H04B17/345

Abstract: An electronic device includes an antenna which transmits and receives a radio frequency (RF) signal, an RF circuit which processes the RF signal, and a control circuit which controls the RF circuit. The control circuit receives, from the RF circuit, a feedback signal, which the RF signal to be provided back as feedback from the antenna to the RF circuit, determines an impedance of the antenna based on the feedback signal, determines whether a water immersion of the electronic device occurs based on the determined impedance, and performs a set operation once it is determined that the water immersion of the electronic device occurs.

公开(公告)号：US20210356550A1

公开(公告)日：2021-11-18

申请号：US17321924

申请日：2021-05-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Muyeol LEE ,  Seunghoon KIM ,  Jeongsik KIM ,  Changwoo SON ,  Jiwoo LEE

IPC: G01S3/48 ,  H01Q1/52 ,  G01S3/50

Abstract: An electronic device is provided. The electronic device includes a flexible printed circuit board (FPCB) including a first conductive patch and a second conductive patch, a wireless communication circuitry electrically coupled with the first conductive patch and the second conductive patch, and a processor electrically coupled with the wireless communication circuitry. The first conductive patch is fed from the wireless communication circuitry at a first point located at a first edge of the first conductive patch or a second point located at a second edge different from the first edge, and operates as an antenna radiator which receives a radio frequency (RF) signal of a specified frequency band, the second conductive patch is fed from the wireless communication circuity at a third point of the second conductive patch, and operates as an antenna radiator which transmits or receive an RF signal of a specified frequency band.

公开(公告)号：US20200186203A1

公开(公告)日：2020-06-11

申请号：US16678083

申请日：2019-11-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hoyeon KIM ,  Jeongsik KIM ,  Sungjun KIM

IPC: H04B7/024 ,  H04J11/00 ,  H04L5/00

Abstract: An electronic device includes a housing, a first antenna included in a first region of the housing, a second antenna included in a second region of the housing, an antenna structure that is disposed within the housing, a coupler that obtains an impedance of each of the antennas and the antenna structure, a memory that stores a table in which the impedances of each of the antennas and the antenna structure are matched to a location or a contact of an external object, and a processor, and the processor obtains the impedances of each of the antennas and the antenna structure from the coupler when the external object approaches the electronic device, obtains the location or the contact of the external object based on the obtained impedances and the table, and transceives a signal through the antenna structure in a direction where the external object is absent.