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1. 发明申请

US20060146340A1 Simultaneous phase shifting module for use in interferometry 有权
标题翻译：用于干涉测量的同步相移模块
公开(公告)号：US20060146340A1
公开(公告)日：2006-07-06
申请号：US10536378
申请日：2003-11-26
申请人： Piotr Szwaykowski , Raymond Castonguay , Frederick Bushroe
发明人： Piotr Szwaykowski , Raymond Castonguay , Frederick Bushroe
IPC分类号： G01B9/02
CPC分类号： G01B9/02081 , G01B2290/45 , G01B2290/70
摘要： A back-end assembly for use with a front-end assembly in acquiring phase-shifted interferograms having a plurality of imaging modules (Ma, Mb, Mc). Each module (Ma, Mb, Mc) has a quarter wave plate (30a, 30b, 30c), a polarizer (32a, 32b, 32c), and an image sensor (34a, 34b, 34c) so that each polarizer has a different rotation orientation thus acquiring phase-shifted interferograms.
摘要翻译：一种用于前端组件的后端组件，用于获取具有多个成像模块（Ma，Mb，Mc）的相移干涉图。每个模块（Ma，Mb，Mc）具有四分之一波片（30a，30b，30c），偏振器（32a，32b，32c）和图像传感器（34a，34b，34b） c）使得每个偏振器具有不同的旋转取向，从而获得相移干涉图。

2. 发明申请

US20070010069A1 Hand-held laser cutting apparatus and method using same 失效
标题翻译：手持式激光切割装置及其使用方法
公开(公告)号：US20070010069A1
公开(公告)日：2007-01-11
申请号：US11178010
申请日：2005-07-08
申请人： Frederick Bushroe , Mohamed Khan , Craig Walters
发明人： Frederick Bushroe , Mohamed Khan , Craig Walters
IPC分类号： H01L21/322
CPC分类号： B23K26/0096 , B23K2101/001
摘要： A hand-held apparatus is disclosed, where that hand-held apparatus comprises a hand piece having an output end, a switch disposed on that hand piece, wherein that switch includes “on” position and an “off” position, and wherein a laser beam is directed outwardly from the output end of the hand piece when the switch is disposed in the “on” position. In certain embodiments, a lasing device is disposed within the hand piece. In other embodiments, a lasing device is disposed external to the hand piece, wherein that lasing device is interconnected with the hand piece by a fiber optic cable.
摘要翻译：公开了一种手持式装置，其中手持式装置包括具有输出端的手持件，设置在该手持件上的开关，其中该开关包括“开”位置和“关”位置，并且其中激光当开关设置在“开”位置时，光束从手持件的输出端向外指向。在某些实施例中，激光装置设置在手持件内。在其他实施例中，激光装置设置在手持件的外部，其中激光装置通过光纤电缆与手持件互连。

3. 发明申请

US20070153498A1 USER-WEARABLE ILLUMINATION ASSEMBLY 有权
标题翻译：用户可佩戴的照明装置
公开(公告)号：US20070153498A1
公开(公告)日：2007-07-05
申请号：US11562325
申请日：2006-11-21
申请人： Brian Wilt , Patrick Shipley , Frederick Bushroe , Kevin Garcia
发明人： Brian Wilt , Patrick Shipley , Frederick Bushroe , Kevin Garcia
IPC分类号： F21V21/08
CPC分类号： G02B6/0008
摘要： A user-wearable illumination assembly comprises a mounting fixture that is adapted to be coupled to a user-wearable device, such as eyeglasses, goggles, face masks, helmets, or other devices. A light guide has a first end that can be coupled to a light source, and a second end coupled to a lens housing that is in turn coupled to the mounting fixture. An optical lens in the lens housing cooperates with the light guide to project light from the light source through the lens. In one embodiment, the lens has a substantially spherical surface facing the second end of the light guide and an aspheric surface facing away from the second end of the light guide. In another embodiment, the mounting fixture comprises articulating portions to permit independent or simultaneous adjustment of the lens housing to direct projected light in a desired direction.
摘要翻译：用户佩戴的照明组件包括适于联接到诸如眼镜，护目镜，面罩，头盔或其他装置之类的用户可穿戴装置的安装夹具。光导具有能够耦合到光源的第一端，以及耦合到透镜壳体的第二端，透镜外壳又连接到安装夹具。透镜壳中的光学透镜与光导配合，以将来自光源的光投射透镜。在一个实施例中，透镜具有面向光导的第二端的基本上球形的表面和远离光导的第二端的非球面。在另一个实施例中，安装夹具包括铰接部分，以允许独立或同时调整透镜壳体以将投射光引导到期望的方向。

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