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:
Oct. 17, 2017
Filed:
Jun. 06, 2013
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Yusuke Kitagawa, Kyoto, JP;
Kiyoshi Hashimotodani, Kyoto, JP;
Abstract
An optical sensor includes an input part, a fixing part, and a determining part. The input part is provided on the upper side of the sensor. The fixing part on which a carrier is disposed is provided below the input part. The carrier has an acceptor that reacts with an analyte contained in the sample and is fixed on the carrier. The determining part includes a first metal layer, a second metal layer, and a hollow area. The first metal layer is configured to receive an electromagnetic wave. The second metal layer faces the first metal layer. The hollow area is sandwiched between the first metal layer and the second metal layer. The input part, the fixing part, and the hollow area form a part of a passage where the sample flows from the input part to the hollow area.