公开(公告)号：US20220115772A1

公开(公告)日：2022-04-14

申请号：US17238902

申请日：2021-04-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunsuk KIM ,  Youngmin KANG ,  Jooyoung KANG ,  Sanghyuk PARK ,  Soohyun SEO ,  Moonchul SHIN ,  Seungjoon LEE ,  Hojin JUNG ,  Nakhyun CHOI

IPC: H01Q1/24 ,  H01Q3/12 ,  H01Q3/02 ,  H04M1/02

Abstract: An electronic device is provided. The electronic device includes a first housing including a first conductive portion, a second housing slidably coupled to the first housing at a designated round-trip distance and configured to include a second conductive portion overlapping at least a part of the first conductive portion in a slide-in state, a wireless communication circuit disposed in the electronic device and electrically connected to the first conductive portion, and at least one electrical connection structure disposed in a second space of the second housing and configured to electrically connect the second conductive portion to the first conductive portion in the slide-in state. The wireless communication circuit may be configured to transmit and/or receive a radio signal in at least one frequency band through the first conductive portion and the second conductive portion in the slide-in state.

公开(公告)号：US20220091636A1

公开(公告)日：2022-03-24

申请号：US17483277

申请日：2021-09-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyoungtak CHO ,  Youngmin JI ,  Hyunggwang KANG ,  Myunghoon KWAK ,  Junhyuk KIM ,  Yeonggyu YOON ,  Hojin JUNG

IPC: G06F1/16

Abstract: Various embodiments of the disclosure relate to an electronic device including a flexible display. According to an embodiment, it is possible to provide an electronic device including a flexible display, wherein the electronic device includes: a first housing capable of being slid; a second housing; a flexible display including a first region mounted on one surface of the first housing and a second region extending from the first region, wherein the second region is at least partially accommodated inside the first housing or the second housing or exposed to an outside of the first housing or the second housing based on a sliding movement of the first housing; a driving unit disposed in the second housing and configured to provide power for sliding the first housing; and a rail unit including a rail configured to receive the power from the driving unit and to move together with the first housing when the first housing slides, wherein the driving unit includes a pinion disposed to be engaged with the rail of the rail unit and a plurality of motor modules disposed on a same rotation shaft as the pinion.

公开(公告)号：US20210377372A1

公开(公告)日：2021-12-02

申请号：US17288327

申请日：2019-10-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hojin JUNG ,  Yongyoun KIM ,  Jaesung SHIM ,  Myeongsu OH ,  Duho CHU

IPC: H04M1/02 ,  H04B1/3888 ,  H01Q1/24

Abstract: According to an embodiment of the present invention, an electronic device comprises: a foldable housing which comprises a hinge structure, a first housing structure connected to the hinge structure and including a first surface facing in a first direction, a second surface facing in a second direction that is opposite to the first direction, and a first side member that encompasses at least a portion of a space between the first and second surfaces and includes at least one first conductive part, and a second housing structure connected to the hinge structure, including a third surface facing in a third direction, a fourth surface facing in a fourth direction that is opposite to the third direction, and a second side member that encompasses at least a portion of a space between the third and fourth surfaces and includes at least one second conductive part, and which is folded with the first housing structure around the hinge structure, wherein the first surface faces the third surface in a folded state and the third direction is the same as the first direction in an unfolded state; a flexible display extending from the first surface to the third surface; and a wireless communication circuit electrically connected to the at least one second conductive part and configured to transmit and/or receive a signal having a specified frequency, wherein the at least one first conductive part and the at least one second conductive part may be electrically connected in the folded state. Other various embodiments may be possible.

公开(公告)号：US20210343195A1

公开(公告)日：2021-11-04

申请号：US17377501

申请日：2021-07-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hojin JUNG ,  Boochul BAE ,  Jongoh LIM

IPC: G09F9/30 ,  G06F1/16

Abstract: Various embodiments relate to an electronic device including an antenna. The electronic device may include: a foldable housing; a flexible display disposed on the foldable housing wherein at least a part of the flexible display is configured to be folded; and a frame disposed on a boundary portion of the flexible display and coupled to a side member of the foldable housing. The side member may include a conductive portion electrically connected to a communication circuit, and the frame may include a low-permittivity material.

公开(公告)号：US20210313844A1

公开(公告)日：2021-10-07

申请号：US17273926

申请日：2019-09-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yongyoun KIM ,  Jaesung SHIM ,  Myeongsu OH ,  Hojin JUNG ,  Duho CHU

IPC: H02J50/80 ,  H02J7/02 ,  H02J50/10 ,  H02J7/00

Abstract: Various embodiments of the present invention relate to an apparatus and a method for identifying wireless charging status information in an electronic device. An electronic device may include a housing including a first plate, a second plate facing away from the first plate, and a side surface member for at least partially surrounding a space between the first plate and the second plate, a display positioned in the space and viewed through the first plate, a conductive coil parallel to the second plate and disposed between the display and the second plate, a wireless charging circuit electrically connected to the conductive coil, a sensor circuit electrically connected to the wireless charging circuit and the conductive coil, and a processor operatively connected with the display, the wireless charging circuit and the sensor circuit, wherein the sensor circuit may receive a first analog ping signal for wireless charging from an external electronic device, through the conductive coil, receive at least one second analog ping signal within a time selected after the first analog ping signal received, count the number of the second analog ping signals received within the selected time, and provide a notification signal to the processor if the number exceeds a first threshold. Other embodiments are also possible.

公开(公告)号：US20210105894A1

公开(公告)日：2021-04-08

申请号：US17037969

申请日：2020-09-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Myeongsu OH ,  Yongyoun KIM ,  Hojin JUNG ,  Duho CHU ,  Hyunju HONG

IPC: H05K1/02 ,  G02F1/1333 ,  G06F1/16 ,  H05K1/11 ,  H05K5/00

Abstract: Various embodiments relate to an electronic device including a foldable conducive plate. The electronic device may include: a foldable housing at least partially foldable via a hinge; a display including a flexible display panel viewable through a front surface of the foldable housing and being at least partially foldable, and a conductive plate disposed on a rear surface of the flexible display panel and supporting the flexible display panel; a circuit board disposed to face at least a portion of a border of the conductive plate in the foldable housing; and at least one conductive connection member comprising a conductor disposed between the conductive plate and the circuit board and electrically connecting the conductive plate and a ground of the circuit board.

公开(公告)号：US20210049214A1

公开(公告)日：2021-02-18

申请号：US16942086

申请日：2020-07-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kangwook LEE ,  Jaewon KIM ,  Jiin NAM ,  Huiwon YUN ,  Hojin JUNG ,  Kunal CHAWLA ,  Akhil KEDIA

IPC: G06F16/9032 ,  B25J11/00 ,  G10L15/22

Abstract: Disclosed is an electronic apparatus providing a reply to a query of a user. The electronic apparatus includes a microphone, a camera, a memory configured to store at least one instruction, and at least one processor, and the processor is configured to execute the at least one instruction to control the electronic apparatus to: identify a region of interest corresponding to a co-reference in an image acquired through the camera based on a co-reference being included in the query, identify an object referred to by the co-reference among at least one object included in the identified region of interest based on a dialogue content that includes the query, and provide information on the identified object as the reply.

公开(公告)号：US20200176854A1

公开(公告)日：2020-06-04

申请号：US16631922

申请日：2018-07-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hojin JUNG

IPC: H01Q1/24 ,  H03F1/30 ,  H03F3/189 ,  H04M1/02

Abstract: The present invention relates to an electronic device and a method for controlling an amplifier on the basis of the state of the electronic device. According to various embodiments of the present invention, the electronic device comprises: a first antenna for transmitting and receiving a wireless signal; a second antenna for receiving the wireless signal and including a low noise amplifier (LNA) for amplifying the received wireless signal; and a processor electrically connected to the first antenna and the second antenna. The processor can be configured to control the LNA of the second antenna to be at least temporarily turned off during transmission of the wireless signal through the first antenna when the electronic device is in a first state. Various embodiments other than the various embodiments disclosed in the present invention are possible.