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:
Sep. 20, 2005
Filed:
Oct. 28, 2004
Applicants:
Masaaki Tanaka, Kariya, JP;
Toshiya Ikezawa, Obu, JP;
Inventors:
Masaaki Tanaka, Kariya, JP;
Toshiya Ikezawa, Obu, JP;
Assignee:
Denso Corporation, Kariya, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01F001/68 ;
U.S. Cl.
CPC ...
Abstract
A flow rate detection device has a flow rate detection chip that is partially exposed to the flowing material to be measured and a casing that accommodates the flow rate detection chip. The casing has a bottom plate portion on which the flow rate detection chip is mounted, and a top plate portion that is disposed over the bottom plate portion and partially covers the flow rate detection chip. The space between the bottom plate portion and the top plate portion is filled with a sealant.