Analysis tool and microanalysis system

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United States of America Patent

PATENT NO 9889444
SERIAL NO

13811466

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Abstract

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An analysis tool suppressing background and improving detection sensitivity. In a first plate is formed a first concavity having, in the path of excitation light of a surface opposite to a bonding surface, a first bottom surface, a first opening, and a slanted surface widening from the edge of the first bottom surface towards the edge of the first opening. In a second plate, having a flow path formed on the bonding surface, is formed a second concavity having, in the path of excitation light of the surface opposite to the bonding surface, a second bottom surface, a second opening, and a slanted surface widening from the edge of the second bottom surface towards the edge of the second opening. The first plate is bonded to the second plate, and the first opening and the second opening are covered with a film.

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Patent Owner(s)

Patent OwnerAddress
ENPLAS CORPORATION30-1 NAMIKI 2-CHOME KAWAGUCHI-SHI SAITAMA 332-0034

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ono, Koichi Saitama, JP 140 1559

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