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. 06, 2005
Filed:
May. 06, 2003
Applicants:
Masao Tsukada, Atsugi, JP;
Koichi Kusuyama, Atsugi, JP;
Inventors:
Masao Tsukada, Atsugi, JP;
Koichi Kusuyama, Atsugi, JP;
Assignee:
Hitachi Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01L009/00 ;
U.S. Cl.
CPC ...
Abstract
A bonding pad for outputting an output of a piezoresistive element to an integrated circuit is disposed on one side of a sensor substrate, and the sensor substrate is adhered to a package at only a rear side of the bonding pad.