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:
Jan. 28, 2020
Filed:
Jul. 23, 2014
Phc Holdings Corporation, Tokyo, JP;
PHC HOLDINGS CORPORATION, Tokyo, JP;
Abstract
There is provided an apparatus for detecting a nucleic acid amplification product in real time, which is capable of effectively excluding or reducing apparatus error factors without using a second fluorescence signal used for correction. A plurality of wellsA are given with temperature cycles and fluorescence strength from a nucleic acid amplification product is detected in real time in each wellA. A fluorescence measurement value [DNA]raw obtained from the wellA and a fluorescence measurement value [DNA]bg obtained from a connection wall near the wellA are detected, and the fluorescence measurement value [DNA]bg is subtracted from the fluorescence measurement value [DNA]raw to determine fluorescence strength [DNA]real of the wellA.