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:
May. 12, 2020
Filed:
Oct. 25, 2016
Konica Minolta, Inc, Chiyoda-ku, JP;
Fumio Nagai, Hachioji, JP;
Tetsuya Noda, Hino, JP;
Konica Minolta, Inc., Tokyo, JP;
Abstract
An optical sample detection system includes: a sensor chip including a dielectric member, a metal film adjacent to an upper surface of the dielectric member, a reaction layer adjacent to an upper surface of the metal film, and a lid member disposed on an upper surface of the reaction layer; a chip holding unit for holding the sensor chip; and a light projecting unit that irradiates the metal film with excitation light through the dielectric member. A sample is detected by irradiating the metal film with excitation light through the dielectric member. The lid member is wider than the dielectric member in an optical path cross section of the excitation light.