Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
April 21, 2009
0Patent Application Number
109846740
Date Filed
November 9, 2004
0Patent Primary Examiner
Patent abstract
A laser processing apparatus is provided including: a laser generator generating a light beam; a branching means for branching out the light beam to a plurality of beams arranged at equal intervals; a shifting means for shifting the plurality of beams at a pitch equal to a multiple of natural number of the arranged intervals relatively over a target; and a control means for controlling the intensity of the beam synchronously with the shifting pitch of the plurality of beams.
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