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:
Feb. 17, 2009
Filed:
Jul. 26, 2006
Tokihiko Mori, Kunitachi, JP;
Masaya Hirashima, Oume, JP;
Tokihiko Mori, Kunitachi, JP;
Masaya Hirashima, Oume, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
According to one embodiment, a printed circuit wiring board includes: a substrate having a conductor pattern thereon; a flexible flat cable including a connection section; and a connector including a contact section, a fitting port section and a housing. The contact section includes a first area and a second area provided on the first area. The first area contains copper. The second area has a surface containing tin and copper. The fitting port section is fitted to the connection section to connect with the contact section. The flexible flat cable includes a pair of insulating sheets and a plurality of conductors arranged therebetween. The conductors contain tin and copper and have the connection section on end portions. The connection section includes a first region and a second region provided on the first region. The first region contains copper. The second region has a surface containing tin and copper.