Invention Grant
- Patent Title: Chemical analysis apparatus and chemical analysis method
- Patent Title (中): 化学分析仪器和化学分析方法
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Application No.: US11522379Application Date: 2006-09-18
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Publication No.: US07670558B2Publication Date: 2010-03-02
- Inventor: Hajime Katou , Ryo Miyake , Hiroyasu Uchida , Katsuhiro Kambara , Takenori Okusa , Shigenori Watari , Yoichiro Suzuki , Tomonori Mimura , Miki Taki , Akira Inagaki
- Applicant: Hajime Katou , Ryo Miyake , Hiroyasu Uchida , Katsuhiro Kambara , Takenori Okusa , Shigenori Watari , Yoichiro Suzuki , Tomonori Mimura , Miki Taki , Akira Inagaki
- Applicant Address: JP Tokyo
- Assignee: Hitachi High-Technologies Corporation
- Current Assignee: Hitachi High-Technologies Corporation
- Current Assignee Address: JP Tokyo
- Agency: Antonelli, Terry, Stout & Kraus, LLP.
- Priority: JP2002-055178 20020301
- Main IPC: G01N21/00
- IPC: G01N21/00
Abstract:
A chemical analysis apparatus in which a sample to be analyzed and a reagent are placed into a reaction container, and sound waves are irradiated to said reaction container so as to agitate them, wherein said chemical analysis apparatus comprises a piezoelectric element producing said sound waves, and drivers for driving said piezoelectric element, said sound waves being intermittently irradiated into said reaction container.
Public/Granted literature
- US20070009387A1 Chemical analysis apparatus and chemical analysis method Public/Granted day:2007-01-11
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