公开(公告)号：US20190190562A1

公开(公告)日：2019-06-20

申请号：US16157106

申请日：2018-10-11

Applicant: RichWave Technology Corp.

Inventor： You-Chieh Chen ,  Tse-Peng Chen ,  Shih-Kai Lin

IPC: H04B1/48 ,  H01Q23/00 ,  H01Q9/04

CPC classification number: H04B1/48 ,  H01Q9/045 ,  H01Q23/00

Abstract: A wireless signal transceiver device includes a dual-polarized antenna, a transmission circuit and a reception circuit. The dual-polarized antenna is used to transmit a first wireless signal and receive a second wireless signal at the same time. The dual-polarized antenna includes a first feed zone and a second feed zone. The first feed zone is used to receive a transmission signal, and the first wireless signal is related to the transmission signal. The second feed zone is used to output a reception signal, and the reception signal is related to the second wireless signal. The transmission circuit is used to generate the transmission signal. The reception circuit is used to generate a processing signal, and the processing signal is related to the reception signal.

公开(公告)号：US20200099430A1

公开(公告)日：2020-03-26

申请号：US16698867

申请日：2019-11-27

Applicant: RichWave Technology Corp.

Inventor： You-Chieh Chen ,  Tse-Peng Chen ,  Shih-Kai Lin

IPC: H04B7/06 ,  H01Q21/24 ,  H01Q21/00

Abstract: A wireless signal transceiver device includes a dual-polarized antenna, a transmission circuit and a reception circuit. The dual-polarized antenna is used to transmit a first wireless signal and receive a second wireless signal at the same time. The dual-polarized antenna includes a first feed zone and a second feed zone. The first feed zone is used to receive a transmission signal, and the first wireless signal is related to the transmission signal. The second feed zone is used to output a reception signal, and the reception signal is related to the second wireless signal. The transmission circuit is used to generate the transmission signal. The reception circuit is used to generate a processing signal, and the processing signal is related to the reception signal.

公开(公告)号：US11194037B2

公开(公告)日：2021-12-07

申请号：US16408358

申请日：2019-05-09

Applicant: RichWave Technology Corp.

Inventor： Tse-Peng Chen ,  You-Chieh Chen ,  Shih-Kai Lin

IPC: G01S13/88 ,  G01S7/03 ,  G01S7/02 ,  G01S13/00 ,  G01V8/20 ,  G01S13/58 ,  G01S13/56

Abstract: A Doppler motion sensor device is used for detecting a motion of an object. The Doppler motion sensor device includes a first antenna and a second antenna. The first antenna is used to transmit or receive a first wireless signal. The second antenna is used to transmit or receive a second wireless signal. A first straight line passing through a first feed-in point and a first middle point of the first antenna is orthogonal to a second straight line passing through a second feed-in point and a second middle point of the second antenna. One of the first wireless signal and the second wireless signal is a transmission signal. The transmission signal is reflected by the object to form the other one of the first wireless signal and the second wireless signal.

公开(公告)号：US10833745B2

公开(公告)日：2020-11-10

申请号：US16698867

申请日：2019-11-27

Applicant: RichWave Technology Corp.

Inventor： You-Chieh Chen ,  Tse-Peng Chen ,  Shih-Kai Lin

IPC: H04B1/38 ,  H01Q9/04 ,  H04B7/06 ,  H01Q21/00 ,  H01Q21/24

Abstract: A wireless signal transceiver device includes a dual-polarized antenna, a transmission circuit and a reception circuit. The dual-polarized antenna is used to transmit a first wireless signal and receive a second wireless signal at the same time. The dual-polarized antenna includes a first feed zone and a second feed zone. The first feed zone is used to receive a transmission signal, and the first wireless signal is related to the transmission signal. The second feed zone is used to output a reception signal, and the reception signal is related to the second wireless signal. The transmission circuit is used to generate the transmission signal. The reception circuit is used to generate a processing signal, and the processing signal is related to the reception signal.

公开(公告)号：US10530413B2

公开(公告)日：2020-01-07

申请号：US16157106

申请日：2018-10-11

Applicant: RichWave Technology Corp.

Inventor： You-Chieh Chen ,  Tse-Peng Chen ,  Shih-Kai Lin

IPC: H04B1/38 ,  H01Q9/04 ,  H04B1/48 ,  H01Q23/00

Abstract: A wireless signal transceiver device includes a dual-polarized antenna, a transmission circuit and a reception circuit. The dual-polarized antenna is used to transmit a first wireless signal and receive a second wireless signal at the same time. The dual-polarized antenna includes a first feed zone and a second feed zone. The first feed zone is used to receive a transmission signal, and the first wireless signal is related to the transmission signal. The second feed zone is used to output a reception signal, and the reception signal is related to the second wireless signal. The transmission circuit is used to generate the transmission signal. The reception circuit is used to generate a processing signal, and the processing signal is related to the reception signal.