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:
Mar. 31, 2009
Filed:
Sep. 28, 2005
Applicants:
Toshitaka Kuroda, Kawasaki, JP;
Minoru Hisaishi, Tokyo, JP;
Inventors:
Toshitaka Kuroda, Kawasaki, JP;
Minoru Hisaishi, Tokyo, JP;
Assignee:
Yamaichi Electronics Co., Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a pressing cap forming part of a semiconductor device carrier unit, a pressing portion of a pressure body has recesses, to each of which a bump is inserted.