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Patent Searching and Data


Title:
A chemical sensor, a chemical sensor module, a chemical substance detecting device, and a chemical substance detecting method
Document Type and Number:
Japanese Patent JP6011544
Kind Code:
B2
Abstract:
[Object] To provide a chemical sensor provided with a spectral filter excellent in spectral characteristic, a chemical sensor module, a chemical substance detection apparatus, and a chemical substance detection method. [Solving Means] A chemical sensor according to the present technology is provided with a substrate and a plasmon absorption layer. On the substrate, the photodetection unit is formed. The plasmon absorption layer is laminated on the substrate and has a metal nanostructure that generates plasmon absorbency.

Inventors:
Moriya Yusuke
Nobuyuki Matsuzawa
Maeda Kensaku
Application Number:
JP2013546974A
Publication Date:
October 19, 2016
Filing Date:
November 16, 2012
Export Citation:
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Assignee:
ソニー株式会社
International Classes:
G01N21/64
Domestic Patent References:
JP2004205340A
JP2003313506A
JP2002350349A
JP2003518924A
JP2002350348A
JP2009501095A
Foreign References:
EP2221606A2
US7538335
WO2011100153A1
CN1991338A
Attorney, Agent or Firm:
Junichi Omori
Ori Akira
Teppei Nakamura
Nozomi Yoshida
Ayako Kaneko
Shintaro Kanayama