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:
Apr. 07, 2015
Filed:
Jul. 31, 2011
Yu-lin Lee, New Taipei, TW;
Yung-hsiang Huang, New Taipei, TW;
Tai-wei Wu, New Taipei, TW;
Shun-han Yang, New Taipei, TW;
Gong-qian Wang, Taoyuan County, TW;
Yu-Lin Lee, New Taipei, TW;
Yung-Hsiang Huang, New Taipei, TW;
Tai-Wei Wu, New Taipei, TW;
Shun-Han Yang, New Taipei, TW;
Gong-Qian Wang, Taoyuan County, TW;
Hortek Crystal Co. Ltd., Hsinchu County, TW;
Abstract
An apparatus for laser processing a board is provided. The apparatus for laser processing a board includes a chip, a laser, a modulating device and a focus device. The chip receives a first frequency signal to generate a second frequency signal. The laser receives the first frequency signal to emit a first laser beam. The modulating device receives the second frequency signal and the first laser beam, and adjusts the first laser beam to emit a second laser beam. The focus device focuses the second laser beam to emit a third laser beam onto the board for forming plural dots on the board.