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:
Oct. 24, 2006
Filed:
Jun. 07, 2004
Yung-jen Lin, Taipei, TW;
Yung-Jen Lin, Taipei, TW;
Lite-On Technology Corporation, Taipei, TW;
Abstract
A printed circuit board for avoiding producing burrs, the printed circuit board includes a packaging substrate, at least one plated through hole, at least one first conductive portion, at least one non-conductive portion, at least one second conductive portion and at least one cut section. The plated through hole is formed on the packaging substrate. The first conductive portion and the second conductive portion respectively are adjacent to two sides of a peripheral of the plated through hole and separated by the non-conductive portion. Furthermore, the cut section is arranged on the non-conductive portion, thus the packaging substrate is cut without passing through the first conductive portion, and it will not cause the burrs on the first conductive portion.