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. 14, 2005
Filed:
Jul. 16, 2003
Applicant:
Kunihiro Tsubosaki, Shinjuku-Ku, JP;
Inventor:
Kunihiro Tsubosaki, Shinjuku-Ku, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L023/48 ;
U.S. Cl.
CPC ...
Abstract
A semiconductor device comprises a semiconductor IC chip provided with electrode pads, and an insulating layer formed on a surface of the semiconductor IC chip, on the side of the electrode pads. Connecting terminals on the outer surface of the insulating layer and the electrode pads are connected by conductive posts. The insulating layer is formed of an insulating elastic material, and the conductive posts are formed of a conductive elastic material.