The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 19, 2019
Filed:
Aug. 31, 2016
Canon Kabushiki Kaisha, Tokyo, JP;
Atsushi Kandori, Ebina, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A transducer unit includes a substrate, a capacitive transducer provided on the substrate and configured to receive an acoustic wave generated when a subject is irradiated with light from a light source and output an electric signal, a circuit substrate including a current/voltage conversion circuit configured to convert a current output from the capacitive transducer into a voltage, and a flexible printed wiring that electrically connects the capacitive transducer to the current/voltage conversion circuit, in which the circuit substrate is provided on a surface side opposite to a surface where the capacitive transducer is provided among surfaces of the substrate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile