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:
Oct. 06, 2009
Filed:
Oct. 24, 2006
Kazuhiko Sugiura, Nagoya, JP;
Kenichi Yokoyama, Nagoya, JP;
Muneo Tamura, Nagoya, JP;
Denso Corporation, Kariya, JP;
Abstract
A method of manufacturing a semiconductor sensor includes a forming step, a preparing step, a fixing step and a separating step. In the forming step, a plurality of caps made of resin is formed on a supporting substrate through a separable agent. Each of the caps has a cavity therein. In the preparing step, a semiconductor wafer is prepared, on which a plurality of sensor elements are formed. In the fixing step, the caps are fixed to the semiconductor wafer. Each cavity of the caps corresponds to each of the sensor elements. In the separating step, the separable agent and the supporting substrate are separated from the caps so as to leave the caps on the semiconductor wafer.