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:
Aug. 26, 2014
Filed:
Apr. 27, 2011
Applicants:
Ying-chi Chen, Hsinchu County, TW;
Rung-ywan Tsai, Taipei, TW;
Golden Tiao, Hsinchu County, TW;
Inventors:
Assignee:
Industrial Technology Research Institute, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 26/08 (2014.01); B23K 26/06 (2014.01); H01S 5/22 (2006.01); G03F 7/20 (2006.01); H01S 5/022 (2006.01);
U.S. Cl.
CPC ...
B23K 26/083 (2013.01); B23K 26/0656 (2013.01); B23K 26/0648 (2013.01); B23K 26/0608 (2013.01); G03F 7/70383 (2013.01); H01S 5/02236 (2013.01);
Abstract
An apparatus for fabricating patterns using a laser diode is presented. The apparatus includes at least one laser diode, at least one lens and a mask having at least one pin hole, wherein light emitted from the laser diode is emitted through the lens and the pin hole to be focused on a first material layer.