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:
Jun. 22, 2004
Filed:
Aug. 29, 2001
Kazuhide Ohira, Kanagawa, JP;
Teturou Uchida, Kanagawa, JP;
Mitsumi Electric Co., Ltd., Tokyo, JP;
Abstract
A method for manufacturing two kinds of printed circuit boards from one master board, comprises the steps of preparing the master board, forming slits on the master board to define a first circuit area, and executing: (a) forming first cut grooves extending substantially perpendicular to the slits so as to across outer side of both ends of the slits on the master board to define a second circuit area which surrounds the first circuit area, and cutting the master board along the first cut grooves to separate a first individual circuit board including the first and second circuit areas, or (b) forming second cut grooves on the master board so as to across both ends of the slits, and cutting the master board along the second cut grooves to separate a second individual circuit board including only the first circuit area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile