专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5317590A Positioning, compression and storage device for a modular face-pumped laser 失效
标题翻译：用于模块化面部泵浦激光器的定位，压缩和存储设备
公开(公告)号：US5317590A
公开(公告)日：1994-05-31
申请号：US952080
申请日：1992-09-28
申请人： John L. August, Jr. , Mark J. Kukla
发明人： John L. August, Jr. , Mark J. Kukla
IPC分类号： H01S3/02 , H01S3/00
CPC分类号： H01S3/02 , H01S3/025
摘要： This invention relates to a positioning, compression and storage device for modular face-pumped slab laser heads of the type that are constructed of individual components, which are rigidly attached together, in order to form an integral structure. Such structures of this type, generally, allow face-pumped slab laser head components to be assembled and stored easily and quickly.
摘要翻译：本发明涉及一种用于模块化面部抽动的平板激光头的定位，压缩和存储装置，其类型由单独的部件构成，其被刚性地附接在一起，以形成一体的结构。这种类型的这种结构通常允许面部泵浦的平板激光头部件被容易且快速地组装和存储。

2. 发明授权

US4744627A Optical fiber holder 失效
标题翻译：光纤保持架
公开(公告)号：US4744627A
公开(公告)日：1988-05-17
申请号：US926281
申请日：1986-11-03
申请人： Tushar S. Chande , Gregory Georgalas , Angel L. Ortiz, Jr. , Marshall G. Jones , John L. August, Jr.
发明人： Tushar S. Chande , Gregory Georgalas , Angel L. Ortiz, Jr. , Marshall G. Jones , John L. August, Jr.
IPC分类号： G02B6/00 , B23K26/067 , G02B6/36 , G02B6/42 , H01S3/101
CPC分类号： G02B6/3676 , B23K26/067 , B23K26/0676 , G02B6/3636 , G02B6/4296 , G02B6/3644 , G02B6/3672 , G02B6/3684
摘要： An optical fiber holder includes a pair of flat, adjacent surfaces. Each of the surfaces includes a straight groove, the grooves opposing so as to form a passage shaped to engage an optical fiber in a snug fit. Means are provided for fastening the two surfaces together. The optical fiber holder is preferably constructed of material transparent to a laser beam at a predetermined wavelength, thereby making the optical fiber holder particularly adapted for use with a laser device generating such a laser beam.
摘要翻译：光纤保持器包括一对平坦的相邻表面。每个表面都包括一个直槽，该槽相对，以便形成一个通道，该通道成形为以贴合方式接合光纤。提供用于将两个表面紧固在一起的装置。光纤保持器优选由对预定波长的激光束透明的材料构成，从而使得光纤保持器特别适合于与产生这种激光束的激光装置一起使用。

3. 发明授权

US5418809A Modular slab assembly for a face-pumped laser 失效
标题翻译：用于面泵浦激光器的模块化板组件
公开(公告)号：US5418809A
公开(公告)日：1995-05-23
申请号：US251143
申请日：1994-05-31
申请人： John L. August, Jr. , Mark J. Kukla , Joseph P. Chernoch
发明人： John L. August, Jr. , Mark J. Kukla , Joseph P. Chernoch
IPC分类号： H01S3/02 , H01S3/06 , H01S3/092 , H01S3/091
CPC分类号： H01S3/0606 , H01S3/025 , H01S3/092
摘要： A modular slab assembly for a face-pumped laser includes a slab module having top and bottom reflector segments, with first and second inner end caps joined thereto. A plurality of alignment keys are disposed between the inner end caps and the reflector segments for maintaining alignment therebetween, with the inner end caps being removably fastened to the reflector segments. The inner end caps have central apertures for supporting a slab tube, with a laser slab being disposed through the tube and supported at its ends by outer end caps removably fixedly joined to respective ones of the inner end caps. A pair of removable lamp modules are disposed on opposite sides of the slab module and contain lamps for exciting the laser slab.
摘要翻译：用于面泵激光器的模块化板组件包括具有顶部和底部反射器段的板模块，其中第一和第二内端盖与其连接。多个对准键设置在内端盖和反射器段之间，用于保持它们之间的对准，内端盖可拆卸地紧固到反射器段。内端盖具有用于支撑扁平管的中心孔，其中激光板被布置穿过管并且其端部由可拆卸地固定地连接到相应的内端盖的外端盖支撑。一对可移动灯模块设置在板模块的相对侧上，并包含用于激发激光板的灯。

4. 发明授权

US5251369A Alignment assembly jig for a modular face-pumped laser 失效
标题翻译：用于模块化面部泵浦激光器的对准组装夹具
公开(公告)号：US5251369A
公开(公告)日：1993-10-12
申请号：US952081
申请日：1992-09-28
申请人： John L. August, Jr. , Mark J. Kukla
发明人： John L. August, Jr. , Mark J. Kukla
IPC分类号： H01S3/02 , H01S3/06 , B25B27/14
CPC分类号： H01S3/025 , H01S3/0606 , Y10T29/53978
摘要： This invention relates to an alignment assembly jig for face-pumped slab laser heads of the type that are constructed of individual components, which are rigidly attached together, in order to form an integral jig structure. Such structures of this type, generally, allow the face-pumped slab laser head components to be assembled and disassembled easily and quickly.
摘要翻译：本发明涉及一种用于面部泵浦平板激光头的对准组装夹具，其由刚性地附接在一起的各个部件构成，以形成一体的夹具结构。这种类型的这种结构通常允许面部泵送的平板激光头组件容易且快速地组装和拆卸。

5. 发明授权

US5278860A Modular construction of face-pumped laser head components 失效
标题翻译：面泵激光头组件的模块化构造
公开(公告)号：US5278860A
公开(公告)日：1994-01-11
申请号：US952087
申请日：1992-09-28
申请人： John L. August, Jr. , Mark J. Kukla , Todd J. Rockstroh , Nobuaki Iehisa
发明人： John L. August, Jr. , Mark J. Kukla , Todd J. Rockstroh , Nobuaki Iehisa
IPC分类号： H01S3/02 , H01S3/06 , H01S3/092 , H01S3/093
CPC分类号： H01S3/025 , H01S3/0407 , H01S3/042 , H01S3/0606 , H01S3/093
摘要： This invention relates to face-pumped slab lasers of the type that have laser head assemblies constructed of individual components, which are rigidly attached together, in order to form an integral structure. Such structures of this type, generally, allow a face-pumped slab laser component to be assembled and disassembled easily and quickly.
摘要翻译：本发明涉及具有刚性地连接在一起的各个部件构成的激光头组件的类型的面部泵浦平板激光器，以便形成一体的结构。这种类型的这种结构通常允许面部泵送的平板激光器部件容易且快速地组装和拆卸。

6. 发明授权

US4739162A Laser beam injecting system 失效
标题翻译：激光束注射系统
公开(公告)号：US4739162A
公开(公告)日：1988-04-19
申请号：US10657
申请日：1987-02-04
申请人： Angel L. Ortiz, Jr. , John L. August, Jr. , Tushar S. Chande , Marshall G. Jones
发明人： Angel L. Ortiz, Jr. , John L. August, Jr. , Tushar S. Chande , Marshall G. Jones
IPC分类号： H01S3/10 , B23K26/067 , H01S3/101 , B23K9/00
CPC分类号： B23K26/0673 , B23K26/067
摘要： A system for injecting successive beam pulses of a pulsed power laser into optical fibers, for transmission therethrough, is disclosed. The system comprises four lens, four fiber groups with the tips thereof respectively proximate the focal points of the lenses, two galvanometer driven mirrors for directing the laser beam through one of the lenses for focusing onto a selected fiber tip, and control means to drive the galvanometers to reorient the two mirrors between laser beam pulses into successive pairs of predetermined positions effective to inject the successive beam pulses into selected fibers. Failure to reorient the mirrors before the succeeding beam pulse arrives results in laser shutdown. Means are provided for detecting a malfunction of the mirrors, fracture of a lens or a missed fiber injection and, in either case, shutting down the laser.
摘要翻译：公开了一种用于将脉冲功率激光器的连续光束脉冲注入到光纤中以用于透射的系统。该系统包括四个透镜，四个光纤组，其顶端分别靠近透镜的焦点，两个电流计驱动反射镜，用于将激光束引导通过其中一个透镜以聚焦到所选择的光纤尖端上，以及控制装置，用于将激光束脉冲之间的两个反射镜重新定向成连续的预定位置对，以有效地将连续的光束脉冲注入到选定的光纤中。在后续光束脉冲到达之前未能重新调整反射镜导致激光关闭。提供了用于检测反射镜故障，透镜断裂或漏光光纤注入的装置，并且在任一情况下都关闭激光器。

7. 发明授权

US5475702A Diode pumped slab module 失效
标题翻译：二极管抽模板模块
公开(公告)号：US5475702A
公开(公告)日：1995-12-12
申请号：US435238
申请日：1995-05-05
申请人： John L. August, Jr. , Mark J. Kukla , Josef R. Unternahrer
发明人： John L. August, Jr. , Mark J. Kukla , Josef R. Unternahrer
IPC分类号： H01S3/02 , H01S3/06 , H01S3/0941 , H01S3/09
CPC分类号： H01S3/025 , H01S3/0407 , H01S3/042 , H01S3/0606 , H01S3/0941
摘要： A slab module for a face-pumped laser includes a box frame having top and bottom walls and opposite end walls defining a central slab chamber therein. The end walls have central access holes for receiving opposite ends of a laser slab positionable in the slab chamber. The frame also includes opposite side pockets which join with the slab chamber. The pockets are configured for receiving laser pumping modules for pumping the laser slab, with the modules including diode laser arrays in an exemplary embodiment.
摘要翻译：用于面部泵浦激光器的板模块包括具有顶壁和底壁以及在其中限定中央板室的相对端壁的框架。端壁具有用于容纳可定位在板坯室中的激光板的相对端的中心通孔。框架还包括与平板室连接的相对侧袋。凹穴配置为用于接收用于泵送激光板的激光泵送模块，在示例性实施例中，模块包括二极管激光器阵列。

8. 发明授权

US4840450A Apparatus and method for optical fiber end positioning for laser injection 失效
标题翻译：激光注射光纤终端定位装置及方法
公开(公告)号：US4840450A
公开(公告)日：1989-06-20
申请号：US151844
申请日：1988-02-03
申请人： Marshall G. Jones , Angel L. Ortiz, Jr. , Tushar S. Chande , John L. August, Jr.
发明人： Marshall G. Jones , Angel L. Ortiz, Jr. , Tushar S. Chande , John L. August, Jr.
IPC分类号： G02B6/42
CPC分类号： G02B6/4226 , G02B6/4296
摘要： Mechanical apparatus and method for positioning an optical fiber for injection with a laser beam is disclosed. The apparatus comprises a mechanical seat which is positioned to abut a first optical fiber which has been aligned by an optical alignment technique. Upon the need to replace the first fiber, the apparatus enables positioning of the mechanical seat at the same location so that a second fiber can be aligned in the same position as the first fiber without the need to employ an optical alignment technique.
摘要翻译：公开了用激光束定位用于注射的光纤的机械装置和方法。该装置包括机械座，其被定位成抵靠已经通过光学对准技术对准的第一光纤。当需要更换第一光纤时，该装置能够将机械座定位在相同的位置处，使得第二光纤可以在与第一光纤相同的位置对准，而不需要采用光学对准技术。

9. 发明授权

US4838631A Laser beam directing system 失效
标题翻译：激光束导向系统
公开(公告)号：US4838631A
公开(公告)日：1989-06-13
申请号：US944771
申请日：1986-12-22
申请人： Tushar S. Chande , Marshall G. Jones , Angel L. Ortiz, Jr. , John L. August, Jr.
发明人： Tushar S. Chande , Marshall G. Jones , Angel L. Ortiz, Jr. , John L. August, Jr.
IPC分类号： G02B26/08 , B23K26/067 , G02B6/32 , G02B6/35 , G02B6/42
CPC分类号： B23K26/0673 , B23K26/067 , G02B6/32 , G02B6/35 , G02B6/3598 , G02B6/4204 , G02B6/4214 , G02B6/4296 , G02B6/3512 , G02B6/352 , G02B6/3548 , G02B6/3572 , G02B6/3582
摘要： A system for directing successive beam pulses of a pulsed laser into different optical fibers, for transmission therethrough, is disclosed. The system comprises at least one lens, a plurality of optical fibers with the tips thereof positioned proximate a focal point of the lens, and at least one galvanometer driven mirror for directing a laser beam through the lens for focusing separately onto each fiber tip. The galvanometer, driven by computer generated position addresses, moves the mirror, between laser pulses, to predetermined positions each effective to direct the laser beam, through the lens, into one of the fiber tips for transmission via the fiber to a remote workstation location. In a first illustrated embodiment, a single mirror is mounted to direct the laser beam into fiber tips positioned substantially in the same plane and proximate the focal points of eight lenses. In a second illustrated embodiment, two mirrors are respectively mounted to scan the laser beam along "x" and "y" coordinate directions to direct the laser beam into fiber tip positioned proximate the respective focal points of four lenses.
摘要翻译：公开了一种用于将脉冲激光的连续射束脉冲引导到不同光纤中以用于透射的系统。该系统包括至少一个透镜，多个光纤，其顶端位于透镜的焦点附近，以及至少一个电流计驱动反射镜，用于引导激光束通过透镜以分别聚焦到每个光纤尖端上。由计算机产生的位置地址驱动的电流计将激光脉冲之间的反射镜移动到预定位置，每个有效地将激光束通过透镜引导到光纤尖端中的一个，以经由光纤传输到远程工作站位置。在第一示例性实施例中，安装单个反射镜以将激光束引导到基本上位于相同平面中并靠近八个透镜的焦点的光纤尖端中。在第二个所示的实施例中，分别安装两个反射镜以沿“x”和“y”坐标方向扫描激光束，以将激光束引导到四个透镜的各个焦点附近定位的光纤尖端。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式