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. 08, 2003
Filed:
Mar. 08, 2000
Applicant:
Inventor:
Terunari Takano, Yokohama, JP;
Assignee:
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01L 2/352 ; H01L 2/348 ; H01L 2/3495 ;
U.S. Cl.
CPC ...
H01L 2/352 ; H01L 2/348 ; H01L 2/3495 ;
Abstract
A first interconnection pattern having a comb shape is formed around a semiconductor chip on a package body. A second interconnection pattern having a comb shape is formed around the first interconnection pattern. The projections of the first interconnection pattern are engaged with the projections of the second interconnection pattern. The distances between those two groups of projections and the bonding pads of the semiconductor chip are set nearly equal to each other.