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. 26, 2011
Filed:
Jan. 24, 2007
Hidenobu Nishikawa, Nara, JP;
Hiroyuki Yamada, Osaka, JP;
Shuichi Takeda, Yamagata, JP;
Atsunobu Iwamoto, Yamagata, JP;
Hidenobu Nishikawa, Nara, JP;
Hiroyuki Yamada, Osaka, JP;
Shuichi Takeda, Yamagata, JP;
Atsunobu Iwamoto, Yamagata, JP;
Panasonic Corporation, Osaka, JP;
Abstract
A memory card includes a first circuit board, a first semiconductor chip mounted to a top face of the first circuit board with a part of its under face confronting the first circuit board, a second circuit board of which a top face is bonded to a under face of the first circuit board, a second semiconductor chip mounted to the top face of the second circuit board with at least a part of the second semiconductor chip confronting a part of another part other than the part of the under face of the first semiconductor chip, and a cover disposed over the top face of the second circuit board for covering the first semiconductor chip, the first circuit board and the second semiconductor chip.