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.

Date of Patent:
Jun. 08, 2010

Filed:

Sep. 06, 2007
Applicants:

Eiichi Makino, Yokohama, JP;

Shigeo Ohshima, Kawasaki, JP;

Naohisa Okumura, Yokohama, JP;

Inventors:

Eiichi Makino, Yokohama, JP;

Shigeo Ohshima, Kawasaki, JP;

Naohisa Okumura, Yokohama, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 23/48 (2006.01); H01L 23/52 (2006.01); H01L 29/40 (2006.01);
U.S. Cl.
CPC ...
Abstract

A semiconductor device including a circuit substrate including n number of terminals; a semiconductor chip provided on the circuit substrate and including n number of terminals; and a relay chip including a triangular substrate having a first side, a second side and a third side which form triangle, n number of first terminals located along the first side, n number of second terminals located along the second side, and a plurality of wires connecting the first terminals and the second terminals respectively; a first wire connecting each of the n number of terminals of the circuit substrate to a corresponding first terminal among the n number of first terminals; and a second wire connecting each of the n number of terminals of the semiconductor chip to a corresponding second terminal among the n number of second terminals.


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