公开(公告)号：US12224490B2

公开(公告)日：2025-02-11

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 ,  H01P5/107 ,  H01Q21/00

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：US12074360B2

公开(公告)日：2024-08-27

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 ,  G06K19/077 ,  H01Q1/38

CPC classification number: H01Q1/2283 ,  G06K19/0775 ,  H01Q1/38

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：USD990433S1

公开(公告)日：2023-06-27

申请号：US29710298

申请日：2019-10-22

Applicant: SENSORVIEW CO., LTD.

Designer： Byoung Nam Kim ,  Hong Il Yoo ,  Gi Hun Kang

Abstract: FIG. 1 is a perspective view of the Adapter for Signal Transmission, which is viewed from the front of the present design, showing my new design;
FIG. 2 is a perspective view of the Adapter for Signal Transmission, which is viewed from the back of the present design;
FIG. 3 is a front view of the Adapter for Signal Transmission;
FIG. 4 is a back view of the Adapter for Signal Transmission;
FIG. 5 is a left view of the Adapter for Signal Transmission;
FIG. 6 is a right view of the Adapter for Signal Transmission;
FIG. 7 is a top view of the Adapter for Signal Transmission; and
FIG. 8 is a bottom view of the Adapter for Signal Transmission.

公开(公告)号：US11309632B2

公开(公告)日：2022-04-19

申请号：US16775706

申请日：2020-01-29

Applicant: SENSORVIEW CO., LTD.

Inventor： Byoung Nam Kim ,  Hong Il Yoo

IPC: H01Q9/04 ,  D01D5/00 ,  H01Q1/24 ,  H01Q1/48 ,  H01Q9/06 ,  H01Q9/40 ,  H01Q13/10 ,  H01Q23/00

Abstract: Disclosed is a low-loss and flexible curved or orthogonal transmission line-integrated multi-port antenna for an mmWave band. The low-loss and flexible curved transmission line-integrated multi-port antenna includes a multi-port antenna portion which includes a plurality of single antennas and forms multi-ports and a transmission line portion which includes a plurality of transmission lines which correspond to the single antennas, respectively, are integrated with electricity feeding portions of the single antennas to which central conductors used as signal lines of the transmission lines correspond, and has a curved shape. Here, the single antennas each include a ground plate, a dielectric substrate, formed on the ground plate, a signal conversion portion formed on the dielectric substrate, and an electricity feeding portion formed on the dielectric substrate and connected to the signal conversion portion.