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:
Mar. 31, 2015
Filed:
Mar. 02, 2012
Applicant:
Masanori Amano, Aichi, JP;
Inventor:
Masanori Amano, Aichi, JP;
Assignee:
Nidek Co., Ltd., Aichi-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 3/067 (2006.01); A61F 9/008 (2006.01); H01S 3/00 (2006.01); H01S 3/23 (2006.01);
U.S. Cl.
CPC ...
A61F 9/0084 (2013.01); H01S 3/0057 (2013.01); H01S 3/06754 (2013.01); H01S 3/005 (2013.01); H01S 3/2308 (2013.01);
Abstract
An ultrashort pulse laser processing apparatus for processing a processing target includes: a laser head which includes a seed laser source emitting an ultrashort pulse seed laser, and emits a laser pulse; an optical fiber which guides the laser pulse emitted from the laser head; and an emission end unit which includes a compressor that compresses the laser pulse emitted from the optical fiber to a laser pulse of a predetermined high peak power and emits the laser pulse compressed by the compressor to the target.