VEHICLE RADAR DEVICE AND SYSTEM THEREOF

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VEHICLE RADAR DEVICE AND SYSTEM THEREOF

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YU SAN CHUAN / KO GENTSU / JI YA LING / LI CHENG-HSIN / KE ZHENG-WEI / SHIH WEI-SHUN

To provide a vehicle radar device and a system thereof.SOLUTION: A vehicle radar device includes a first antenna unit, a second antenna unit, at least one arithmetic unit, and at least one circuit board. The first antenna unit and the second antenna unit are communicatively connected to the arithmetic unit. The circuit board includes a first plate portion and a second plate portion; the first antenna unit is in a form of the circuit board and is arranged on the first plate portion; the second antenna unit is in the form of a circuit board and is arranged on the second plate; and the at least one arithmetic unit is arranged in at least one of the first plate portion and the second plate portion. If specified conditions are satisfied, it provides a wider detection range and helps reduce detection dead corners.SELECTED DRAWING: Figure 1B

【課題】車両レーダー装置を提供する。【解決手段】車両レーダー装置は、第１のアンテナユニット、第２のアンテナユニット、少なくとも１つの演算ユニット及び少なくとも１つの回路基板を備える。第１のアンテナユニット及び第２のアンテナユニットは演算ユニットに通信接続される。回路基板は第１の板部及び第２の板部を含み、第１のアンテナユニットは回路基板の形態であり且つ第１の板部に配置され、第２のアンテナユニットは回路基板の形態であり且つ第２の板部に配置され、前記少なくとも１つの演算ユニットは第１の板部及び第２の板部の中の少なくとも１つに配置される。特定の条件を満たす場合、より広い検出範囲を提供し、検出の死角を減らすことに役に立つ。【選択図】図１Ｂ

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Title :

VEHICLE RADAR DEVICE AND SYSTEM THEREOF

Additional title:

車両レーダー装置及びそのシステム

Contributors:

YU SAN CHUAN (author) / KO GENTSU (author) / JI YA LING (author) / LI CHENG-HSIN (author) / KE ZHENG-WEI (author) / SHIH WEI-SHUN (author)

Publication date :

2021-03-11

Type of media :

Patent

Type of material :

Electronic Resource

Language :

Japanese

Classification :

IPC:

G01S RADIO DIRECTION-FINDING , Funkpeilung / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H01Q Antennen , ANTENNAS, i.e. RADIO AERIALS