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. 27, 2007
Filed:
Feb. 13, 2006
Makoto Tanaka, Oume, JP;
Shigenori Miyagawa, Oume, JP;
Makoto Tanaka, Oume, JP;
Shigenori Miyagawa, Oume, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A printed-wiring board having a multiplayer structure including a plurality of insulating layers and a plurality of conducting layers includes a signal pattern provided in at least one of outermost layers of the conducting layers which includes a plurality of pad portions which are provided in positions opposite to a plurality of signal terminals of a connector component arranged in a predetermined form and perform electrical connection, reinforcing portions which are provided to extend from the pad portions respectively in a lengthwise direction, and land portions to perform the electrical connection to another layer of the conducting layers, and a solder resist provided on the outermost layer of the conducting layers to cover the reinforcing portion and having an opening portion to expose the pad portion.