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:
Jul. 29, 2003
Filed:
May. 10, 2001
Applicant:
Inventor:
Atsushi Tominaga, Kawasaki, JP;
Assignee:
Mitutoyo Corporation, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 2/348 ;
U.S. Cl.
CPC ...
H01L 2/348 ;
Abstract
An implementation base ( ) is formed of a silicon substrate ( ) having a recess ( ) on a surface. Wire layers ( ) are formed on the silicon substrate ( ), continuously extending from the bottom of and via the side of the recess ( ) to the top surface. A semiconductor chip ( ) is implemented in the recess ( ) of the implementation base ( ) in a flip-chip manner to configure a functional device unit.