公开(公告)号：US20230282983A1

公开(公告)日：2023-09-07

申请号：US18171725

申请日：2023-02-21

Applicant: SENSORVIEW CO., LTD.

Inventor： Byoung Nam KIM ,  Hong Il YOO ,  Chul-Keun PARK ,  Chan-Woo PARK ,  Kyung Hwan KIM

IPC: H01Q13/02 ,  H01Q21/00

CPC classification number: H01Q13/0233 ,  H01Q21/0062

Abstract: A horn antenna for a millimeter wave comprises: a horn radiator including a radiation part having an opening formed therein to radiate a feed signal, and a multi-layer PCB coupling part coupled to lower and side portions of the radiation part to provide a feed signal; and a multi-layer PCB coupled to a lower portion of the multi-layer PCB coupling part to provide a feed signal, wherein a slot and a groove connected to the slot and extending in a direction parallel to the multi-layer PCB are formed in the multi-layer PCB coupling part, wherein a feed line vertically overlapping the slot and the groove is formed on a first layer substrate, which is the uppermost layer of the multi-layer PCB, wherein the opening extends in a direction parallel to the multi-layer PCB, and wherein a ‘¬’-shaped waveguide extending from the slot is formed in the horn radiator.

公开(公告)号：US20240006757A1

公开(公告)日：2024-01-04

申请号：US18468955

申请日：2023-09-18

Applicant: SENSORVIEW CO., LTD.

Inventor： Byoung Nam KIM ,  Chul-Keun PARK ,  Hong Il YOO

IPC: H01Q1/52 ,  H01Q9/04

CPC classification number: H01Q1/525 ,  H01Q9/0407

Abstract: A short-range communication antenna for multi-link communication includes a plurality of radiators each independently set to transmit and receive different signals and having a predetermined array structure, in which each of the plurality of radiators includes: a patch-shaped radiating element; a first parasitic element formed to surround the radiating element; and a second parasitic element formed to surround the first parasitic element, wherein each of the plurality of radiators is rotated +90 degrees or −90 degrees compared to adjacent radiators.

公开(公告)号：US20230294389A1

公开(公告)日：2023-09-21

申请号：US18184831

申请日：2023-03-16

Applicant: SENSORVIEW CO., LTD.

Inventor： Byoung Nam KIM ,  Hong Il YOO ,  Jong Yup LEE ,  Chul-Keun PARK

IPC: B32B37/24 ,  B32B7/12 ,  B32B15/04

CPC classification number: B32B37/24 ,  B32B7/12 ,  B32B15/043 ,  H01Q1/38

Abstract: A method for producing a substrate for millimeter wave comprises the steps of: (a) mixing ceramic powder and Teflon powder; (b) dispersing the mixed ceramic powder and Teflon powder in a dispersion equipment; (c) after the step of (b) dispersing is completed, outputting a paste of a mixture of the ceramic powder and the Teflon powder by additionally adding a solution and a binder to the dispersion equipment and then dispersing the mixture; (d) applying the paste to a first metal thin film; (e) drying the first metal thin film to which the paste is applied; and (f) laminating a second metal thin film on the opposite side of the paste bonded to the dried first metal thin film and then thermally bonding it.

公开(公告)号：US20230129616A1

公开(公告)日：2023-04-27

申请号：US18047089

申请日：2022-10-17

Applicant: SENSORVIEW CO., LTD.

Inventor： Byoung Nam KIM ,  Hong Il YOO ,  Chul-Keun PARK ,  Chan-Woo PARK

IPC: H01Q1/22 ,  H01Q1/38 ,  G06K19/077

Abstract: An RFIC assembled antenna comprises: a first layer substrate including a first metal pattern, a first slot formed in the first metal pattern, and a second slot formed to be connected to the first slot, and in which an RFIC chip is coupled to a region of the second slot; and a second layer substrate coupled to a lower portion of the first layer substrate and including a second metal pattern, a third slot formed in the second metal pattern, and a dipole radiator formed inside the third slot, wherein a feeding pattern connected to the RFIC chip to provide a feed signal to the dipole radiator is formed inside the first slot.

公开(公告)号：US20220255251A1

公开(公告)日：2022-08-11

申请号：US17410417

申请日：2021-08-24

Applicant: SENSORVIEW CO., LTD.

Inventor： Byoung Nam KIM ,  Kyoung Il KANG ,  Dong Il YIM

IPC: H01R12/65 ,  H01R12/59 ,  H01R13/516 ,  H01R13/40

Abstract: An electrical connector is provided. The electrical connector may include a body; a terminal portion disposed on the body; and a flexible printed circuit board (FPCB) electrically connected to the terminal portion, wherein the body includes a first part on which the terminal portion is disposed, a second part disposed on one side of the first part in a vertical direction, and a third part disposed on the other side of the first part and coupled to the second part, the FPCB includes a first region and a second region extending from the first region and including a contact point connected to the terminal portion, and the second region is disposed between the first part and the third part in a front-to-rear direction and is fixed to the first part.

公开(公告)号：US20250105553A1

公开(公告)日：2025-03-27

申请号：US18729621

申请日：2022-06-30

Applicant: SENSORVIEW CO., LTD.

Inventor： Byoung Nam KIM ,  Kyoung II KANG ,  Joung Min PARK ,  Jong Hyup LIM ,  Ji Hun KANG ,  Ga Young CHUN

IPC: H01R13/62 ,  H01R24/54 ,  H01R103/00

Abstract: The present invention may provide a plug for an RF coaxial cable, to which the RF coaxial cable is coupled, comprising: a first body in which the RF coaxial cable is inserted; a first conductor disposed in the first body; a coupling nut which is arranged on the outside of the first body and rotatably coupled to the first body; and a first magnet of an annular shape which is fixed in the coupling nut and rotated along with the coupling nut, wherein the first magnet has a first pole and a second pole having different polarities which are alternately arranged in the circumferential direction.

公开(公告)号：US20240291207A1

公开(公告)日：2024-08-29

申请号：US18573811

申请日：2022-06-13

Applicant: SENSORVIEW CO., LTD. ,  OKINS ELECTRONICS CO., LTD

Inventor： Byoung Nam KIM ,  Kyoung ll KANG ,  Jong Hyup LIM ,  Dong UK LEE ,  Jae Kun CHOI ,  Jin Kook JUN ,  Sung Gyu PARK ,  Jong Wook HAM

IPC: H01R13/6582

CPC classification number: H01R13/6582

Abstract: The connector assembly, according to the present invention, comprises: a receptacle arranged on a substrate; and a plug coupled to the receptacle, wherein the plug includes: a pin having one side electrically connected to a cable and having a contact portion arranged on the other side; a dielectric arranged on the outside of the pin; a shield can arranged on the outside of the dielectric; and a plug shell arranged on the outside of the shield can, wherein the receptacle comprises a first hole, the dielectric comprises a second hole in which the pin is arranged, the pin is arranged in the second hole such that the contact portion protrudes farther than the outer surface of the dielectric, and the dielectric is positioned in the first hole so that the contact portion is directly and elastically in contact with a contact point of the substrate.

公开(公告)号：US20240170864A1

公开(公告)日：2024-05-23

申请号：US18552037

申请日：2022-03-03

Applicant: SENSORVIEW CO., LTD. ,  OKINS ELECTRONICS CO., LTD

Inventor： Byoung Nam KIM ,  Kyoung Il KANG ,  Joung Min PARK ,  Sung Cheol CHO ,  Jin Kook JUN ,  Sung Gyu PARK ,  Soeung Chel JANG

IPC: H01R9/05 ,  H01R24/40 ,  H01R103/00

CPC classification number: H01R9/0524 ,  H01R24/40 ,  H01R2103/00

Abstract: A plug connector coupled to a receptacle connector is presented, comprising: a conductor for signals; a ring-shaped conductor for ground, the conductor for ground surrounding the conductor for signals; a ring-shaped insulator surrounding the conductor for signals and being surrounded by the conductor for ground, and insulating between the conductor for signals and the conductor for ground; a lower body; and an upper body coupled onto the lower body. The conductor for signals includes a lower portion protruding below a first portion of the top of the insulator, a middle portion inserted into a hollow portion of the first portion, and an upper portion protruding above the first portion. The conductor for ground includes a lower portion protruding below the first portion and an upper portion surrounding the first portion. The lower body includes a lower housing, such that the upper portion is accommodated in the hollow portion.

公开(公告)号：US20220336973A1

公开(公告)日：2022-10-20

申请号：US17719506

申请日：2022-04-13

Applicant: Hyun Duk KIM ,  Sensorview Co., Ltd. ,  okins electronics Co.,Ltd

Inventor： Byoung Nam KIM ,  Kyoung Il KANG ,  Jin Woo LEE ,  Jin Kook JUN ,  Sung Gyu PARK ,  Hyun Duk KIM ,  Jong Wook HAM ,  Sang Woo HAN

IPC: H01R9/05 ,  H01R13/17 ,  H01R13/502

Abstract: Disclosed is a cable adaptor comprising a first member which is conductive and comes into contact with a signal pin of the cable, a second member disposed outside the first member and coupled to the first member, a third member which is conductive and disposed outside the second member, and a contact pin fixed to the first member. Here, the first member includes a first body coupled to the second member and a first contact portion which extends from the first body and comes into contact with the signal pin. The third member includes a second body coupled to the second member and a second contact portion which extends from the second body and comes into contact with the outer conductor. A plurality of first contact points of the signal pin and the first contact portion are arranged at same intervals along a circumferential direction of the signal pin.

公开(公告)号：US20220337008A1

公开(公告)日：2022-10-20

申请号：US17723605

申请日：2022-04-19

Applicant: Hyun Duk KIM ,  SENSORVIEW CO., LTD. ,  okins electronics Co.,Ltd

Inventor： Byoung Nam KIM ,  Kyoung Il KANG ,  Jin Woo LEE ,  Jin Kook JUN ,  Sung Gyu PARK ,  Hyun Duk KIM ,  Jong Wook HAM ,  Sang Woo HAN

IPC: H01R31/06 ,  H01R24/00

Abstract: Disclosed is a cable adaptor which is connected to a cable including an outer conductor. The adaptor includes a contact pin which comes into contact with a signal pin of the cable, a first member which is conductive and disposed inside and coupled to the contact pin, a second member disposed outside and coupled to the contact pin, and a third member which is conductive and disposed outside the second member. Here, the contact pin includes a first body coupled to the second member, a first contact portion which is conductive and extends from one side of the first body to come into contact with the signal pin, and a second contact portion which extends from the other side of the first body and comes into contact with an object being tested. The third member includes a second body coupled to the second member and a third contact portion.