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:
Dec. 12, 2023
Filed:
Oct. 22, 2020
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Hiroto Yanagawa, Osaka, JP;
Abstract
The present disclosure provides a sensor substrate that detects an analyte of a low concentration with high sensitivity and high reliability. The sensor substrate according to the present disclosure a first substrate having first microprotrusions provided on the surface thereof and covered by a metal film, an adhesive film disposed on the surface of the first substrate and having a slit, and a second substrate that is transparent, disposed on the adhesive film, and having a first through hole and a second through hole, wherein each of the first through hole and the second through hole is in communication with the slit, and the first microprotrusions overlap the slit in a plan view.