Invention Grant
- Patent Title: Material processing system with variable repetition rate laser
- Patent Title (中): 具有可变重复率激光的材料处理系统
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Application No.: US11460567Application Date: 2006-07-27
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Publication No.: US07643521B2Publication Date: 2010-01-05
- Inventor: Frieder Loesel
- Applicant: Frieder Loesel
- Applicant Address: DE Munich
- Assignee: Technolas Perfect Vision GmbH
- Current Assignee: Technolas Perfect Vision GmbH
- Current Assignee Address: DE Munich
- Agency: Nydegger & Associates
- Main IPC: H01S3/10
- IPC: H01S3/10 ; B23K26/00
Abstract:
A system for using a pulsed laser beam to process materials includes a selector for varying the pulse repetition rate of the laser beam. Also included is a control unit for identifying an optimal pulse repetition rate that is compatible with the required pulse energy level for processing the material. Variations in the pulse repetition rate can be made during a procedure pursuant to either pre-programmed instructions, or in response to closed loop feedback controls.
Public/Granted literature
- US20080025351A1 MATERIAL PROCESSING SYSTEM WITH VARIABLE REPETITION RATE LASER Public/Granted day:2008-01-31
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