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:
Nov. 08, 2011
Filed:
Feb. 27, 2009
Fumimasa Katagiri, Nagano, JP;
Yasue Tokutake, Nagano, JP;
Naoyuki Koizumi, Nagano, JP;
Shigeaki Suganuma, Nagano, JP;
Michio Horiuchi, Nagano, JP;
Fumimasa Katagiri, Nagano, JP;
Yasue Tokutake, Nagano, JP;
Naoyuki Koizumi, Nagano, JP;
Shigeaki Suganuma, Nagano, JP;
Michio Horiuchi, Nagano, JP;
Shinko Electric Industries Co., Ltd., Nagano, JP;
Abstract
A wiring board includes a plate-shaped resin member; chip connection pads provided in the resin member, the chip connection pads having connection surfaces electrically connected to electrode pads provided on a semiconductor chip, the connection surfaces being situated in substantially the same plane as a first surface of the resin member, the first surface being a side where the semiconductor chip is mounted; pads provided in a portion of the resin member, the portion being situated outside an area where the chip connection pads are formed; lead wirings connected to the pads; and conductive wires sealed by the resin member, the conductive wires electrically connecting the chip connection pads and the pads to each other.