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:
Jul. 31, 2012
Filed:
Nov. 23, 2010
Toshio Kobayashi, Nagano, JP;
Takaharu Yamano, Nagano, JP;
Takashi Kurihara, Nagano, JP;
Shinko Electric Industries Co., Ltd., Nagano, JP;
Abstract
In a method of manufacturing a semiconductor-device mounted board, connection terminals are formed on electrode pads on a semiconductor integrated circuit respectively. A first insulating layer is formed to cover the connection terminals. A plate-like medium having a rough surface is disposed on the first insulating layer. The rough surface of the plate-like medium is pressed onto the first insulating layer so that a part of each of the connection terminals is exposed. A semiconductor device is produced by removing the plate-like medium. A second insulating layer is formed to cover side surfaces of the semiconductor device. A wiring pattern is formed to cover surfaces of the first and second insulating layers, the wiring pattern being electrically connected to the exposed connection terminal parts.