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:
Jun. 07, 2005
Filed:
Jul. 11, 2000
Applicant:
Eizou Fujii, Osaka, JP;
Inventor:
Eizou Fujii, Osaka, JP;
Assignee:
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L027/15 ; H01L031/12 ; H01L033/00 ; H01L021/00 ;
U.S. Cl.
CPC ...
Abstract
Through holes are preformed in a ceramic sheet to form recessed portions at corners or side ends of a packageused for a solid-state image device. The package is positioned by allowing projections, andof a positioning jigto come into contact with end facesandin the recessed portions along their shapes. The accuracy in combining a solid-state image element and a lens block is improved by using a method of positioning a package in which burrs caused when the package is produced by dividing a ceramic baked product do not affect the accuracy.