Method and arrangement for stabilizing the average emitted...

Details Method and arrangement for stabilizing the average emitted... Method and arrangement for stabilizing the average emitted...

2011-07-05

2011-07-05

Van Roy, Tod T (Department: 2828)

Coherent light generators

Particular beam control device

Control of pulse characteristics

C372S026000, C372S028000

Reexamination Certificate

active

07974321

ABSTRACT:
The invention is directed to a method and an arrangement for stabilizing the average emitted radiation output of a pulsed radiation source. It is the object of the invention to find a novel possibility for stabilizing the average emitted radiation output of a pulsed radiation source which enables a reliable regulation even when there is no sufficiently reliable manipulated variable for influencing the emitted pulse energy (Ei). According to the invention, this object is met in that the individual pulse energy (Ei) of the current radiation pulse is measured, the deviation of the current individual pulse energy (Ei) from a previously determined target value (E0) is determined, and the pulse interval (Δti+1) preceding the triggering of the next radiation pulse is controlled depending on the magnitude of the deviation between the current individual pulse energy (Ei) and the target value (E0) of the pulse energy.

REFERENCES:
patent: 3747019 (1973-07-01), Koechner et al.
patent: 4804978 (1989-02-01), Tracy
patent: 5107275 (1992-04-01), Tsuruoka et al.
patent: 5608492 (1997-03-01), Sato
patent: 5677754 (1997-10-01), Makinouchi
patent: 5776127 (1998-07-01), Anderson et al.
patent: 5852621 (1998-12-01), Sandstrom
patent: 6894763 (2005-05-01), Murakami et al.
patent: 2002/0076628 (2002-06-01), Hanawa
patent: 2003/0198263 (2003-10-01), Kleinschmidt
patent: 2007/0127007 (2007-06-01), Cormont et al.
patent: 0957401 (1996-09-01), None
patent: 2859545 (2005-09-01), None
patent: 09190966 (1997-07-01), None

Affiliated with

Also associated with

Rating

Method and arrangement for stabilizing the average emitted... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and arrangement for stabilizing the average emitted..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and arrangement for stabilizing the average emitted... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2641476