US Patent Application 18301872. ANTENNA DEVICE AND DETECTION SYSTEM simplified abstract

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ANTENNA DEVICE AND DETECTION SYSTEM

Organization Name

CANON KABUSHIKI KAISHA


Inventor(s)

TATSUHITO Goden of Tokyo (JP)


TAKAHIRO Sato of Kanagawa (JP)


TAKEAKI Itsuji of Kanagawa (JP)


ANTENNA DEVICE AND DETECTION SYSTEM - A simplified explanation of the abstract

  • This abstract for appeared for US patent application number 18301872 Titled 'ANTENNA DEVICE AND DETECTION SYSTEM'

Simplified Explanation

The abstract describes an antenna device that consists of multiple antennas arranged on a support substrate. It also includes a signal-processing substrate that is stacked on top of the support substrate. Each antenna is paired with a rectifier element, and there is a peripheral electrode located between the antennas on the support substrate. The antenna has a first part connected to one terminal of the rectifier element, a second part connected to the other terminal of the rectifier element, a first lead line connected to the first part, a second lead line connected to the second part, and a first through electrode connected to the first lead line and the signal-processing substrate. The second lead line of the antenna is connected to the peripheral electrode.


Original Abstract Submitted

An antenna device includes an antenna array constituted by a plurality of antennas disposed on a support substrate, a signal-processing substrate configured to be stacked with the support substrate, a plurality of rectifier elements disposed correspondingly to each of the plurality of antennas, and a peripheral electrode disposed between the plurality of antennas on the support substrate The antenna includes a first part electrically connected to one of terminals of the rectifier element, a second part electrically connected to the other terminal of the rectifier element, a first lead line connected to the first part, a second lead line connected to the second part, and a first through electrode connected to the first lead line and the signal-processing substrate, and the second lead line of the antenna is connected to the peripheral electrode.