中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

13 records (took 0.019 seconds)

    ELECTRONIC DEVICE COMPRISING AN ANTENNA
    2.
    发明公开
    ELECTRONIC DEVICE COMPRISING AN ANTENNA 审中-公开

    公开(公告)号：US20230247121A1

    公开(公告)日：2023-08-03

    申请号：US18131784

    申请日：2023-04-06

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sumin YUN ,  Hosaeng KIM ,  Kookjoo LEE ,  Jaehoon JO ,  Jaebong CHUN ,  Jinwoo JUNG ,  Hochul HWANG

    IPC: H04M1/02 ,  H01Q1/38 ,  H01Q1/24 ,  H04B1/00 ,  H04M1/22

    CPC classification number: H04M1/0266 ,  H01Q1/38 ,  H01Q1/243 ,  H04B1/0053 ,  H04M1/22

    Abstract: An electronic device includes a display having a plurality of layers; a conductive mesh pattern disposed on a first layer among the plurality of layers and formed adjacent to a first edge of the display; a feeding line connecting from the first edge to the conductive mesh pattern; and a wireless communication circuit electrically connected to the feeding line and feeding electricity to the conductive mesh pattern through the feeding line, wherein the first layer includes the conductive mesh pattern and a dummy pattern in a first area in an area surrounding the conductive mesh pattern, the first area corresponding to an area between the conductive mesh pattern and the first edge, the dummy pattern being spaced apart from the feeding line, and the first layer does not include a conductive pattern in a second area remaining after excluding the first area from the area surrounding the conductive mesh pattern.

    ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME
    3.
    发明公开
    ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME 审中-公开

    公开(公告)号：US20230199096A1

    公开(公告)日：2023-06-22

    申请号：US18108868

    申请日：2023-02-13

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Sumin YUN ,  Kookjoo LEE ,  Minwoo LEE ,  Juseok LEE ,  Jinwoo JUNG ,  Jaebong CHUN ,  Wonhee CHOE ,  Hochul HWANG

    IPC: H04M1/02 ,  H01Q1/24 ,  H01Q3/36

    CPC classification number: H04M1/0266 ,  H01Q1/243 ,  H01Q3/36 ,  H04M2250/22

    Abstract: According to various embodiments of the present disclosure, an electronic device comprises: a dielectric sheet disposed between a display panel and at least one portion of a housing and includes a conductive mesh comprising a plurality of conductive lines, the dielectric sheet including at least one first mesh pattern part disposed in a first region of the dielectric sheet, a second mesh pattern part disposed in a second region at least partially surrounding the first region, and at least one dummy pattern part which segments the at least one first mesh pattern part and the second mesh pattern part in a third region between the first region and the second region; and a wireless communication circuit disposed in the housing and electrically connected to the at least one first mesh pattern part, wherein the at least one dummy pattern part may include a plurality of segments formed in the third region by partially removing the plurality of conductive lines.

    ELECTRONIC DEVICE INCLUDING FOLDABLE HOUSING AND ANTENNA
    4.
    发明申请
    ELECTRONIC DEVICE INCLUDING FOLDABLE HOUSING AND ANTENNA 有权

    公开(公告)号：US20250070454A1

    公开(公告)日：2025-02-27

    申请号：US18821411

    申请日：2024-08-30

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hojung NAM ,  Sungkoo PARK ,  Kyungmoon SEOL ,  Cheolhong SON ,  Kookjoo LEE ,  Donguk CHOI ,  Jaewon CHOE ,  Soonho HWANG

    IPC: H01Q1/24 ,  H01Q1/38 ,  H04M1/02

    Abstract: An electronic device according to an embodiments includes a foldable housing including a first housing part, a second housing part and a third housing part, a wireless communication circuit, a first conductive portion formed along at least a portion of a first side exterior surface of the first housing part and including a feeding point and a ground point, and a filter circuit electrically connected to a portion of a second conductive portion in a second side exterior surface of the second housing part. The portion corresponds to a region between the feeding point of the first conductive portion and the ground point of the first conductive portion, in a folded state in which the first housing part and the second housing part are folded.

    ANTENNA MATCHING CIRCUIT
    6.
    发明公开
    ANTENNA MATCHING CIRCUIT 审中-公开

    公开(公告)号：US20240146352A1

    公开(公告)日：2024-05-02

    申请号：US18405796

    申请日：2024-01-05

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Sungjun LEE ,  Kyoungmok KIM ,  Kookjoo LEE ,  Sangha LEE ,  Sehyun PARK ,  Himchan YUN ,  Jaeho LIM ,  Soonho HWANG

    IPC: H04B1/40 ,  H01Q1/24

    CPC classification number: H04B1/40 ,  H01Q1/243

    Abstract: An electronic device includes: an antenna radiator; a radio frequency (RF) circuit configured to process a RF signal; a feeding line electrically connecting the antenna radiator with the RF circuit; a plurality of points including one or more first points and one or more second points, the plurality of points being positioned on the feeding line; a switch circuit electrically coupled to the plurality of points, the switch circuit being disposed in a parallel structure with respect to the feeding line; a first lumped element disposed between the one or more first points and the one or more second points; and a second lumped element disposed between the one or more first points and at least one first terminal included in the switch circuit.

    ELECTRONIC DEVICE COMPRISING FLEXIBLE DISPLAY AND ANTENNA
    8.
    发明公开
    ELECTRONIC DEVICE COMPRISING FLEXIBLE DISPLAY AND ANTENNA 审中-公开

    公开(公告)号：US20230152865A1

    公开(公告)日：2023-05-18

    申请号：US18157574

    申请日：2023-01-20

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sungkoo PARK ,  Kookjoo LEE ,  Yongyoun KIM ,  Chankyu AN ,  Soonho HWANG ,  Gun LIM ,  Hyunju HONG

    IPC: G06F1/16

    CPC classification number: G06F1/1698 ,  G06F1/1656 ,  G06F1/1624 ,  G06F1/1652

    Abstract: An electronic device is provided. The electronic device comprises a housing including a first surface facing a first direction, and a second surface facing a second direction opposite to the first surface, a conductive plate disposed at the first surface of the housing to be slidable in a third direction perpendicular to the first direction and including a slot, a flexible display arranged to be supported by the conductive plate and including a first area facing the first surface and a second area extending from the first area and bendable according to the sliding of the conductive plate, and a wireless communication circuit configured to transmit and/or receive a signal in a selected or designated frequency band through an antenna formed on the basis of at least a part of the conductive plate, which surrounds the slot.

    ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME
    9.
    发明申请
    ANTENNA AND ELECTRONIC DEVICE INCLUDING SAME 有权

    公开(公告)号：US20230110601A1

    公开(公告)日：2023-04-13

    申请号：US18065968

    申请日：2022-12-14

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Kookjoo LEE ,  Sumin YUN ,  Jaebong CHUN ,  Chaejun LEE ,  Jinwoo JUNG ,  Hochul HWANG

    IPC: H01Q1/24 ,  H01Q9/04 ,  H01Q3/34

    Abstract: An electronic device is provided. The electronic device includes a housing including a front cover, a rear cover facing the direction opposite to that of the front cover, and a lateral member encompassing the space between the front cover and the rear cover, a display panel, a dielectric sheet, a first mesh pattern part formed through a plurality of first conductive lines in the dielectric sheet, and a wireless communication circuit, and which is electrically connected to the first mesh pattern part, wherein the first mesh pattern part is formed so that the inner length of a first line facing a first direction, is longer than the inner length of a second line, and the unit pattern is formed so that the inner length of a third line, is longer than the inner length of a fourth line.

    FOLDABLE ELECTRONIC DEVICE INCLUDING ANTENNA
    10.
    发明公开
    FOLDABLE ELECTRONIC DEVICE INCLUDING ANTENNA 审中-公开

    公开(公告)号：US20240040020A1

    公开(公告)日：2024-02-01

    申请号：US18483995

    申请日：2023-10-10

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Soonho HWANG ,  Himchan YUN ,  Kookjoo LEE ,  Hojung NAM ,  Sungkoo PARK ,  Kyungjae LEE ,  Donguk CHOI ,  Seunghwan KIM ,  Jaebong CHUN

    IPC: H04M1/02 ,  H01Q1/24

    CPC classification number: H04M1/0214 ,  H01Q1/243 ,  H04M1/0268

    Abstract: A foldable electronic device is provided that includes a hinge module, a first housing coupled to a first side of the hinge module, a first printed circuit board disposed inside the first housing and including a first wireless communication module, a processor, and a first ground or a second ground, and a second housing coupled to a second side of the hinge module, in which the first housing includes a first segmenting portion, a second segmenting portion, a first conductive portion, and a second conductive portion, in which the second housing includes a second wireless communication module, a third segmenting portion, a fourth segmenting portion, a third conductive portion, and a fourth conductive portion, and in which a matching circuit is disposed between the first conductive portion and the first ground, and a first filter circuit is connected to a signal path between the first conductive portion and the matching circuit.

Patent Agency Ranking