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. 24, 2017
Filed:
Nov. 19, 2007
Nobuhiro Hanafusa, Kyoto, JP;
Koretsugu Ogata, Kyoto, JP;
Takahiro Nishimoto, Kyoto, JP;
Masaki Kanai, Kyoto, JP;
Nobuhiro Hanafusa, Kyoto, JP;
Koretsugu Ogata, Kyoto, JP;
Takahiro Nishimoto, Kyoto, JP;
Masaki Kanai, Kyoto, JP;
SHIMADZU CORPORATION, Kyoto, JP;
Abstract
Disclosed herein is a reactor plate which prevents the entry of foreign matter from the outside and the pollution of a surrounding environment. A reactor plate () includes a reaction well (), a reaction well channel connected to the reaction well (), and reaction well air vent channels () and () connected to the reaction well (). The reaction well channel has a main channel (), a metering channel () branched off the main channel (), and an injection channel () of which one end is connected to the metering channel () and the other end is connected to the reaction well (). The main channel () and the reaction well air vent channel () can be hermetically sealed. The injection channel () is formed narrower than the metering channel () not so as to allow the passage of a liquid at a liquid introduction pressure applied to introduce the liquid into the main channel () and the metering channel () and at a purge pressure applied to purge the liquid from the main channel () but so as to allow the passage of the liquid at a pressure higher than the liquid introduction pressure and the purge pressure.