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1. 发明申请

WO2009010043A3 PHASE SHIFTING DEVICE, AND LASER RESONATOR FOR GENERATING RADIALLY OR AZIMUTHALLY POLARIZED LASER RADIATION 审中-公开
标题翻译：相滑动装置和径向生产的激光谐振腔或水平偏振激光辐射
公开(公告)号：WO2009010043A3
公开(公告)日：2009-05-22
申请号：PCT/DE2008001136
申请日：2008-07-14
申请人： TRUMPF LASER & SYSTEMTECHNIK , UNIV STUTTGART , SCHULZ JOACHIM , VOSS ANDREAS , MARWAN ABDOU AHMED
发明人： SCHULZ JOACHIM , VOSS ANDREAS , MARWAN ABDOU AHMED
IPC分类号： H01S3/13 , H01S3/07 , H01S3/08
CPC分类号： H01S3/1308 , H01S3/076 , H01S3/08009 , H01S3/08068 , H01S3/0812 , H01S3/0816 , H01S3/1307
摘要： The invention relates to a phase shifting device (42') for stabilizing radially or azimuthally polarized laser radiation within a laser resonator (40') that comprises a polarizer device (42') for generating radially or azimuthally polarized laser radiation (3a, 3b). The phase shifting device (42') is designed to generate a phase difference (?f) ranging from about 30° to about 330°, preferably from about 70° to about 290°, especially preferably from about 160° to about 200°, particularly a phase difference (?f) of about 180° per revolution in the laser resonator (40') while having an axial symmetry. The invention further relates to a laser resonator (40') comprising such a phase shifting device (42').
摘要翻译：本发明涉及一种移相装置（42“），用于激光腔的内稳定径向或方位偏振光的激光辐射（40”），其特征在于上述激光谐振器（40“）（一个偏振片的装置（42”），用于产生径向或方位偏振光的激光辐射3a中，3B）。该相移装置（42“）被设计成使得它在每激光谐振器革命（40”）大约30°和大约330°之间的相位差（F）之间，优选在约70℃与约290℃ ，特别优选约160℃和200℃之间产生，特别是在径向和激光辐射的偏振方位角方向和具有轴向对称性之间大约180°。本发明还涉及一种激光腔（40“）具有这样的相移装置（42”）。

2. 发明申请

WO2009010043A2 PHASE SHIFTING DEVICE, AND LASER RESONATOR FOR GENERATING RADIALLY OR AZIMUTHALLY POLARIZED LASER RADIATION 审中-公开
公开(公告)号：WO2009010043A2
公开(公告)日：2009-01-22
申请号：PCT/DE2008001136
申请日：2008-07-14
申请人： TRUMPF LASER & SYSTEMTECHNIK , SCHULZ JOACHIM , VOSS ANDREAS , MARWAN ABDOU AHMED
发明人： SCHULZ JOACHIM , VOSS ANDREAS , MARWAN ABDOU AHMED
CPC分类号： H01S3/1308 , H01S3/076 , H01S3/08009 , H01S3/08068 , H01S3/0812 , H01S3/0816 , H01S3/1307
摘要： The invention relates to a phase shifting device (42') for stabilizing radially or azimuthally polarized laser radiation within a laser resonator (40') that comprises a polarizer device (42') for generating radially or azimuthally polarized laser radiation (3a, 3b). The phase shifting device (42') is designed to generate a phase difference (?f) ranging from about 30° to about 330°, preferably from about 70° to about 290°, especially preferably from about 160° to about 200°, particularly a phase difference (?f) of about 180° per revolution in the laser resonator (40') while having an axial symmetry. The invention further relates to a laser resonator (40') comprising such a phase shifting device (42').

3. 发明申请

WO2006007951A3 PRECONTROLLING A REGISTER DURING SPEED CHANGES 审中-公开
标题翻译：在速度变化时注册进度
公开(公告)号：WO2006007951A3
公开(公告)日：2006-04-13
申请号：PCT/EP2005007068
申请日：2005-06-29
申请人： WINDMOELLER & HOELSCHER , VOSS ANDREAS
发明人： VOSS ANDREAS
IPC分类号： B41F13/12 , B41F33/00 , B41F33/16
CPC分类号： B41F33/0009 , B41F13/12 , B41F33/16
摘要： The aim of the invention is to improve methods and devices used for correcting a register error occurring as a result of a change in the operational parameters (a, v) of a printing press, which are modified by a control device (11) while a control module (5, 6) determines register signals that trigger the actuating means (M1, M2) in order to correct the register error. Said aim is achieved by the fact that the control device (11) transmits the change to the control module, which determines, based on the change, the register signals that trigger the actuating means (M2) so as to correct the register error.
摘要翻译：通过本发明可用于一个套准误差的校正的方法和装置中，在印刷机出现作为运行参数的变化（A，V），其中，在运行参数的变化（A，V）（11）方面的印刷机的或由控制装置的一个结果并且控制模块（5,6）确定寄存器信号，该寄存器信号用于控制致动器装置（M1，M2）以校正寄存器错误。作为新的和创造性被认为的是，控制装置（11）发送到其基于所述致动器装置（M2）驱动器用于校正套准误差的变化的寄存器信号控制模块的变化。

4. 发明申请

WO0008726A3 LASER AMPLIFICATION SYSTEM 审中-公开
标题翻译：激光放大器系统
公开(公告)号：WO0008726A3
公开(公告)日：2001-10-11
申请号：PCT/EP9905128
申请日：1999-07-19
申请人： UNIV STUTTGART STRAHLWERKZEUGE , CONTAG KARSTEN , ERHARD STEFFEN , GIESEN ADOLF , KARSZEWSKI MARTIN , STEWEN CHRISTIAN , VOSS ANDREAS
发明人： CONTAG KARSTEN , ERHARD STEFFEN , GIESEN ADOLF , KARSZEWSKI MARTIN , STEWEN CHRISTIAN , VOSS ANDREAS
IPC分类号： H01S3/06 , H01S3/07 , H01S3/0941 , H01S3/23 , H01S3/081 , H01S3/094
CPC分类号： H01S3/09415 , H01S3/0604 , H01S3/07 , H01S3/0813 , H01S3/094084
摘要： The purpose of the present invention is to create a laser amplification system that comprises the following members: a plurality of solid-body volumes comprising a laser-effect medium; a pumping radiation source; and a pumping radiation reflector which allows a branch of the pumping radiation field penetrating into the solid-body volume to cross repeatedly said solid-body volume in the form of an exiting branch so that the entering branch and the exiting branch form a first pumping splice. The system also includes a first pumping-radiation path through which the first pumping splices from the pumping radiation field flow during a first sequence. The individual solid-body volumes are submitted as regularly as possible to the action of the pumping power. This invention also provides that each pumping body volume is crossed by a second pumping splice in which the entering branch and the exiting branch are located on a second plane that is different from the first one. This invention also provides a second pumping-radiation path through which the second splices from the pumping radiation field flow during a second sequence. During this second sequence, the order of the solid-body volumes is modified relative to the first sequence.
摘要翻译：包括多个具有激光激活介质的固态体积的激光放大系统，一个泵浦辐射源，一个泵浦辐射反射器可通过固体容积再次作为入射光通过作为输出分支成泵浦辐射场的固体成分体积分支传入分支和输出分支形成第一泵送分支，以提供第一泵浦辐射路径，其中，所述第一泵分支由泵浦辐射场中的第一序列，其中所述个体的固态体积尽可能均匀地施加到泵浦功率穿过，所以建议每个固态体积由第二泵浦分支的入射分支和贯通在第二方向上从所述第一平面不同的新兴的分支是第二泵浦辐射路径被提供，在其中在从泵辐射场的第二泵送分支津巴布韦通过第i个序列被传递，并改变为尊重该第二序列中的固态体积的顺序中的第一序列。

5. 发明申请

WO2012150149A3 LASER PROCESSING SYSTEM HAVING A PROCESSING LASER BEAM THAT HAS AN ADJUSTABLE BRILLIANCE 审中-公开
标题翻译：在他BRILLIANCE可调束加工激光加工系统
公开(公告)号：WO2012150149A3
公开(公告)日：2013-03-28
申请号：PCT/EP2012057453
申请日：2012-04-24
申请人： TRUMPF LASER GMBH & CO KG , RATAJ THOMAS , VOSS ANDREAS , INST STRAHLWERKZEUGE
发明人： RATAJ THOMAS , VOSS ANDREAS
IPC分类号： H01S3/30 , G02B6/02 , G02F1/35 , H01S3/00 , H01S3/067 , H01S3/10 , H01S3/23
CPC分类号： H01S3/10015 , B23K26/064 , B23K26/0673 , G02B6/03644 , H01S3/005 , H01S3/06729 , H01S3/06754 , H01S3/10092 , H01S3/2383 , H01S3/302
摘要： The laser processing system (60) according to the invention comprises a high-power laser (61) for generating a high-power pump laser beam (HP-MM), a control signal laser (62) for generating a control signal laser beam (SS), and at least one optical fibre (64), which leads from the two lasers (61, 62) to a laser processing head (63) and which comprises an SRS amplifier fibre (65) having an inner fibre core (65a) of higher brilliance and having an outer fibre core (65b) of lower brilliance that surrounds the inner fibre core (65a). The control signal laser beam (SS) is coupled into the inner fibre core (65a) and the pump laser beam (HP-MM) is coupled into the outer fibre core (65b), and wherein in order to adjust the brilliance of the processing laser beam (68) exiting from the SRS amplifier fibre (65), the beam portion that is converted from the outer fibre core (65b) into the inner fibre core (65a) due to the SRS amplification is adjusted by means of the power of the control signal laser beam (SS) that is coupled in.
摘要翻译：根据本发明（60）所述的激光处理系统包括用于产生控制信号的激光束（SS）和两个激光器中的至少一个（61，62）到产生高功率泵浦激光束（HP-MM），控制信号的激光（62）的高功率激光器（61）激光加工头（63）领先光纤（64），其具有的SRS放大器光纤（65），其具有更高的辉度的内纤维芯（65A），并具有内纤维芯周围（65A）更小的光彩的外纤维芯（65B），其中所述控制信号的激光束（ SS）（在所述内纤维芯65A）和（65B）被耦合在所述外纤芯泵浦激光束（HP-MM），和其中离开来调整的光彩（从外光纤芯的SRS放大器光纤65）的处理的激光束（68）（65B）转化由于通过Steuersignallaserstra的耦合功率的SRS增益在所述内纤维芯（65A）辐射分量 HLS（SS）被设置。

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