Title:
レーザビームを形成するための装置
Document Type and Number:
Japanese Patent JP5507837
Kind Code:
B2
Abstract:
The device has a refractive boundary surface (8) for refracting partial rays of a laser radiation in such a manner that the partial rays run partially convergent to each other through the surface. Another refractive boundary surface (9) refracts some of the partial rays in such a manner that the convergence of the partial rays is reduced. A collimation unit collimates the laser radiation with respect to two directions (X, Y), where one direction is aligned perpendicular to the other direction and a propagation direction (Z) of the laser radiation.
Inventors:
Baltshevsky, Daniel
Application Number:
JP2008324542A
Publication Date:
May 28, 2014
Filing Date:
December 19, 2008
Export Citation:
Assignee:
LIMO Patentverwaltung GmbH & Co.KG
International Classes:
G02B27/09; G02B3/08; G02B5/00
Domestic Patent References:
| JP2002239773A | ||||
| JP2004531757A | ||||
| JP2001516473A | ||||
| JP2007294411A |
Attorney, Agent or Firm:
Keiichiro Saikyo
Takeshi Sugiyama
Takeshi Sugiyama