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. 02, 2012
Filed:
Aug. 30, 2005
Shigeki Hontsu, Hirakata, JP;
Masanobu Kusunoki, Iwade, JP;
Hiroaki Nishikawa, Iwade, JP;
Yoshiya Hashimoto, Osaka, JP;
Izumi Yamada, Tokyo, JP;
Shigeki Hontsu, Hirakata, JP;
Masanobu Kusunoki, Iwade, JP;
Hiroaki Nishikawa, Iwade, JP;
Yoshiya Hashimoto, Osaka, JP;
Izumi Yamada, Tokyo, JP;
Kinki University, Osaka, JP;
Abstract
Disclosed is a detector for chemical sensor devices, the detector being improved in detection sensitivity. Also disclosed is use of such a detector for chemical sensor devices. Specifically, disclosed is a detector for chemical sensor devices by which a substance to be measured is detected by adsorbing the substance contained in a medium on the surface thereof. The detector includes an adsorption layer containing hydroxyapatite or a substituted apatite obtained by substituting a part of elements in hydroxyapatite on a surface which is used for detecting the substance to be measured. Such a detector is greatly improved in detection sensitivity, and thus able to detect a very small amount of a chemical substance.