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:
Apr. 28, 2009
Filed:
Feb. 23, 2006
Applicant:
Kenichi Shirasaka, Hamamatsu, JP;
Inventor:
Kenichi Shirasaka, Hamamatsu, JP;
Assignee:
Yamaha Corporation, Shizuoka-Ken, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A sensor includes a plurality of leads that have bottom surfaces extending in a first plane, a stage that extends in a second plane that tilts from the first plane, a sensor chip that is supported on the stage, a modified connection lead structure that supports the stage, and at least one projecting part extending from the stage in a first direction that tilts from the first and second planes. The at least one projecting part has a top portion that is higher in level than the bottom surfaces.