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1. 发明申请

US20070206258A1 Optical designs for scanning beam display systems using fluorescent screens 有权
标题翻译：使用荧光屏扫描光束显示系统的光学设计
公开(公告)号：US20070206258A1
公开(公告)日：2007-09-06
申请号：US11510495
申请日：2006-08-24
申请人： Phillip H. Malyak , Gregory G. Cappiello , James T. McCann , John Uebbing , John M. Watson , Roger A. Hajjar
发明人： Phillip H. Malyak , Gregory G. Cappiello , James T. McCann , John Uebbing , John M. Watson , Roger A. Hajjar
IPC分类号： G02B26/08
CPC分类号： G02B26/105 , G02B26/123 , H04N3/08 , H04N9/3129 , H04N9/3164
摘要： Scanning beam display systems based on scanning light on a fluorescent screen. The screen can include fluorescent materials which emit visible light under excitation of the scanning light to form images with the emitted visible light. Multiple lasers can be used to simultaneously scan multiple laser beams to illuminate the screen for enhanced display brightness. For example, the multiple laser beams can illuminate one screen segment at a time and sequentially scan multiple screen segments to complete a full screen.
摘要翻译：基于荧光屏上扫描光的扫描光束显示系统。屏幕可以包括在扫描光的激发下发射可见光以形成具有发射的可见光的图像的荧光材料。可以使用多个激光器来同时扫描多个激光束以照亮屏幕以增强显示亮度。例如，多个激光束可以一次照亮一个屏幕片段，并顺序扫描多个屏幕片段以完成全屏。

2. 发明授权

US06844992B2 Opto-mechanical platform 失效
标题翻译：光机械平台
公开(公告)号：US06844992B2
公开(公告)日：2005-01-18
申请号：US10390176
申请日：2003-03-18
申请人： Thomas A. Schaefer , Gregory G. Cappiello , Ninghui Zhu , Kurt E. Abdelmaseh , Evgueni V. Babenko , William J. Hubbard , Kevin J. McIntyre , Brian J. McKeen , Paul Ouellette , Andrew Radl , Dick Rolfe
发明人： Thomas A. Schaefer , Gregory G. Cappiello , Ninghui Zhu , Kurt E. Abdelmaseh , Evgueni V. Babenko , William J. Hubbard , Kevin J. McIntyre , Brian J. McKeen , Paul Ouellette , Andrew Radl , Dick Rolfe
IPC分类号： G02B6/34 , G02B7/00 , G02B7/02
CPC分类号： G02B6/2931 , G02B6/3628 , G02B7/00 , G02B7/008
摘要： An opto-mechanical platform for supporting truncated optical elements having at least one substantially flat side surface is disclosed. In one particular exemplary embodiment, the opto-mechanical platform may be realized as an apparatus for supporting truncated optical elements having at least one substantially flat side surface. Such an apparatus may comprise a platform having a substantially flat surface area for supporting the substantially flat side surface of the truncated optical elements. Such an apparatus may also comprise at least one substantially vertical wall formed on at least a portion of the platform for providing mechanical rigidity to the platform.
摘要翻译：公开了一种用于支撑具有至少一个基本上平坦的侧表面的截头光学元件的光学机械平台。在一个特定的示例性实施例中，光机械平台可以被实现为用于支撑具有至少一个基本上平坦的侧表面的截头光学元件的装置。这种装置可以包括具有用于支撑截短的光学元件的基本上平坦的侧表面的基本上平坦的表面区域的平台。这种装置还可以包括形成在平台的至少一部分上的至少一个基本垂直的壁，用于向平台提供机械刚性。

3. 发明授权

US06731838B1 Athermalization and pressure desensitization of diffraction grating based WDM devices 失效
$Athermalization and pressure desensitization of diffraction grating based WDM devices$
标题翻译：基于衍射光栅的WDM器件的热化和压力脱敏
公开(公告)号：US06731838B1
公开(公告)日：2004-05-04
申请号：US09724770
申请日：2000-11-28
申请人： Robert H. Dueck , Gregory G Cappiello
发明人： Robert H. Dueck , Gregory G Cappiello
IPC分类号： G02B634
CPC分类号： H04J14/02 , G01J3/02 , G01J3/0208 , G01J3/0286 , G01J3/14 , G01J3/18 , G01J3/2803 , G02B5/18 , G02B6/2931 , G02B6/2938 , G02B7/008 , G02B7/028 , G02B27/1073 , G02B27/1086 , G02B27/123 , G02B27/126 , H04B10/077 , H04B10/07955 , H04J14/0201 , H04J14/0206 , H04J14/0217
摘要： A wavelength division multiplexer/demultiplexer (WDM) for use in an optical network and in an optical performance monitor that minimizes increases in insertion losses over temperature variations has a structure for holding at least one optical component. A diffraction grating assembly having a substrate is held in relation to the at least one optical component by the structure. A lens assembly having a focal length is held in relation to the at least one optical component. The coefficient of thermal expansion of the lens assembly and structure are approximately equal. The grating assembly has an angular dispersion that changes with temperature and the product of the focal length and angular dispersion remains constant over temperature. The WDM further comprises a prism having a change in index of refraction with temperature that is approximately equal to a negative of a coefficient of thermal expansion of the substrate.
摘要翻译：用于光网络和光学性能监视器中的波分多路复用器/解复用器（WDM）使得在温度变化上的插入损耗的增加最小化具有用于保持至少一个光学部件的结构。通过该结构，具有基板的衍射光栅组件相对于至少一个光学部件保持。相对于至少一个光学部件保持具有焦距的透镜组件。透镜组件和结构的热膨胀系数近似相等。光栅组件具有随温度变化的角度色散，并且焦距和角度色散的乘积在温度上保持恒定。 WDM还包括棱镜，其折射率随着温度的变化大致等于衬底的热膨胀系数的负值。

4. 发明授权

US06577786B1 Device and method for optical performance monitoring in an optical communications network 失效
标题翻译：光通信网络光学性能监测的装置和方法
公开(公告)号：US06577786B1
公开(公告)日：2003-06-10
申请号：US09724804
申请日：2000-11-28
申请人： Gregory G. Cappiello , Michael Sussman , Mikhail N. Sokolskiy
发明人： Gregory G. Cappiello , Michael Sussman , Mikhail N. Sokolskiy
IPC分类号： G02B628
CPC分类号： H04J14/02 , G01J3/02 , G01J3/0208 , G01J3/14 , G01J3/18 , G01J3/2803 , G02B5/18 , G02B6/2931 , G02B6/29385 , G02B6/29397 , G02B6/4215 , G02B7/008 , G02B7/028 , G02B27/108 , G02B27/1086 , G02B27/123 , G02B27/126 , H04B10/077 , H04B10/07955 , H04J14/0201
摘要： An optical performance monitoring device and corresponding diffraction grating are disclosed for utilization within a fiber optic communications network. The diffraction grating includes a substrate and reflective material adjacent the substrate, wherein the diffraction grating is substantially polarization insensitive over a wavelength range of approximately 30 nm.
摘要翻译：公开了一种用于光纤通信网络内的光学性能监视装置和相应的衍射光栅。衍射光栅包括与衬底相邻的衬底和反射材料，其中衍射光栅在大约30nm的波长范围内基本上是偏振不敏感的。

5. 发明授权

US06243184B1 Method and apparatus for light scanning 失效
标题翻译：光扫描的方法和装置
公开(公告)号：US06243184B1
公开(公告)日：2001-06-05
申请号：US09169272
申请日：1998-10-09
申请人： Alan L. Weeks , Gregory G. Cappiello
发明人： Alan L. Weeks , Gregory G. Cappiello
IPC分类号： G02B2608
CPC分类号： G02B26/105
摘要： A light scanner includes a beam deflector supported for rotary motion to deflect an incoming light beam into an image field in response to being rotationally aligned. A motor mechanically couples to rotate the deflector in and out of the rotational alignment. The beam deflector scans the image field with the deflected incoming light in response to being rotated. A gas permeable screen structure partially encloses a region adjacent the rotating beam deflector and reduces gas turbulence in the region of the deflector.
摘要翻译：光扫描器包括支撑用于旋转运动的光束偏转器，以响应于旋转对准将入射光束偏转成图像场。机械地联接以使偏转器旋转和旋转对准的马达。光束偏转器响应于旋转而用偏转的入射光扫描图像场。透气屏蔽结构部分地围绕与旋转的射束偏转器相邻的区域，并减少偏转器区域中的气体湍流。

6. 发明授权

US07772579B2 Method and apparatus for simultaneously measuring a three dimensional position of a particle in a flow 有权
标题翻译：用于同时测量流中颗粒的三维位置的方法和装置
公开(公告)号：US07772579B2
公开(公告)日：2010-08-10
申请号：US11804589
申请日：2007-05-18
申请人： William D. Herzog , Antonio Sanchez-Rubio , Gregory G. Cappiello , Ronald H. Hoffeld , Shane M. Tysk , Vincenzo Daneu , Thomas H. Jeys
发明人： William D. Herzog , Antonio Sanchez-Rubio , Gregory G. Cappiello , Ronald H. Hoffeld , Shane M. Tysk , Vincenzo Daneu , Thomas H. Jeys
IPC分类号： G01N15/06 , G01N21/49 , G01N21/85
CPC分类号： G01P5/20 , G01N2001/2223 , G01N2015/0088 , G01N2015/1075 , G01N2015/145
摘要： Particle detection systems without knowledge of a location and velocity of a particle passing through a volume of space, are less efficient than if knowledge of the particle location is known. An embodiment of a particle position detection system capable of determining an exact location of a particle in a fluid stream is discussed. The detection system may employ a patterned illuminating beam, such that once a particle passes through the various portions of the patterned illuminating beam, a light scattering is produced. The light scattering defines a temporal profile that contains measurement information indicative of an exact particle location. However, knowledge of the exact particle location has several advantages. These advantages include correction of systematic particle measurement errors due to variability of the particle position within the sample volume, targeting of particles based on position, capture of particles based on position, reduced system energy consumption and reduced system complexity.
摘要翻译：不知道通过一定空间的颗粒的位置和速度的颗粒检测系统比知道颗粒位置的知识效率更低。讨论了能够确定流体流中颗粒的确切位置的粒子位置检测系统的实施例。检测系统可以使用图案化的照明光束，使得一旦粒子通过图案化照明光束的各个部分，就产生光散射。光散射定义了包含指示精确粒子位置的测量信息的时间分布。然而，确切的粒子位置的知识有几个优点。这些优点包括校正由于样品体积内的颗粒位置的变异性引起的系统的颗粒测量误差，基于位置的颗粒靶向，基于位置的颗粒捕获，降低的系统能量消耗和降低的系统复杂性。

7. 发明授权

US06594415B1 Wavelength division multiplexing/demultiplexing devices employing patterned optical components 有权
标题翻译：采用图案化光学元件的波分复用/解复用器件
公开(公告)号：US06594415B1
公开(公告)日：2003-07-15
申请号：US09903613
申请日：2001-07-13
申请人： Gregory G. Cappiello , Robert H. Dueck
发明人： Gregory G. Cappiello , Robert H. Dueck
IPC分类号： G02B628
CPC分类号： G02B6/2931 , G02B6/2938
摘要： Improved wavelength division multiplexing/demultiplexing devices are disclosed. In the case of an improved wavelength division multiplexing device having a diffraction grating for combining a plurality of narrowband optical beams into a multiplexed, polychromatic optical beam, wherein the plurality of narrowband optical beams are received from a corresponding plurality of optical sources and the multiplexed, polychromatic optical beam is transmitted to a corresponding optical receiver, the improvement comprises employing a plurality of patterned optical input components corresponding to the plurality of narrowband optical beams and the plurality of optical sources for introducing a first patterned phase delay into the plurality of narrowband optical beams, wherein each of the plurality of patterned optical input components has an effective focal length such that each of the plurality of optical sources is disposed substantially inside the effective focal length of a corresponding one of the plurality of patterned optical input components. The improvement also comprises similarly employing a patterned optical output component for introducing a second patterned phase delay into the multiplexed, polychromatic optical beam.
摘要翻译：公开了改进的波分复用/解复用器件。在具有用于将多个窄带光束组合成复用多色光束的衍射光栅的改进的波分复用装置的情况下，其中从相应的多个光源接收多个窄带光束并且被多路复用，多色光束被传输到对应的光接收机，改进之处在于采用与多个窄带光束相对应的多个图案化光输入部件和多个光源，用于将第一图案化相位延迟引入到多个窄带光束其中，所述多个图案化光学输入部件中的每一个具有有效焦距，使得所述多个光源中的每一个基本上位于所述多个图案化光学输入部件中对应的一个的有效焦距的内侧。该改进还包括类似地采用用于将第二图案化相位延迟引入复用的多色光束的图案化光输出部件。

8. 发明授权

US06415073B1 Wavelength division multiplexing/demultiplexing devices employing patterned optical components 失效
标题翻译：采用图案化光学元件的波分复用/解复用器件
公开(公告)号：US06415073B1
公开(公告)日：2002-07-02
申请号：US09545826
申请日：2000-04-10
申请人： Gregory G. Cappiello , Robert H. Dueck
发明人： Gregory G. Cappiello , Robert H. Dueck
IPC分类号： G02B628
CPC分类号： G02B6/2931 , G02B6/2938
摘要： Improved wavelength division multiplexing/demultiplexing devices are disclosed. In the case of an improved wavelength division multiplexing device having a diffraction grating for combining a plurality of monochromatic optical beams into a multiplexed, polychromatic optical beam, the improvement comprises employing a plurality of patterned optical input components corresponding to the plurality of monochromatic optical beams, wherein each of the plurality of patterned optical input components introduces a first patterned phase delay into a corresponding one of the plurality of monochromatic optical. beams. The improvement also comprises employing a patterned optical output component for introducing a second patterned phase delay into the multiplexed, polychromatic optical beam, wherein the first patterned phase delay and the second patterned phase delay are added so as to reshape the passband of the improved wavelength division multiplexing device.
摘要翻译：公开了改进的波分复用/解复用器件。在具有用于将多个单色光束组合成复用多色光束的衍射光栅的改进的波分复用装置的情况下，改进包括采用对应于多个单色光束的多个图案化光输入部件，其中所述多个图案化光学输入部件中的每一个将第一图案化相位延迟引入所述多个单色光学器件中的对应的一个。梁。该改进还包括采用图案化光输出部件，用于将第二图案化相位延迟引入复用的多色光束，其中添加第一图案化相位延迟和第二图案化相位延迟，以便重新改进改进的波长分割的通带复用设备。

9. 发明授权

US08089425B2 Optical designs for scanning beam display systems using fluorescent screens 有权
标题翻译：使用荧光屏扫描光束显示系统的光学设计
公开(公告)号：US08089425B2
公开(公告)日：2012-01-03
申请号：US11510495
申请日：2006-08-24
申请人： Phillip H. Malyak , Gregory G. Cappiello , James T. McCann , John Uebbing , John M. Watson , Roger A. Hajjar
发明人： Phillip H. Malyak , Gregory G. Cappiello , James T. McCann , John Uebbing , John M. Watson , Roger A. Hajjar
IPC分类号： G09G3/00
CPC分类号： G02B26/105 , G02B26/123 , H04N3/08 , H04N9/3129 , H04N9/3164
摘要： Scanning beam display systems based on scanning light on a fluorescent screen. The screen can include fluorescent materials which emit visible light under excitation of the scanning light to form images with the emitted visible light. Multiple lasers can be used to simultaneously scan multiple laser beams to illuminate the screen for enhanced display brightness. For example, the multiple laser beams can illuminate one screen segment at a time and sequentially scan multiple screen segments to complete a full screen.
摘要翻译：基于荧光屏上扫描光的扫描光束显示系统。屏幕可以包括在扫描光的激发下发射可见光以形成具有发射的可见光的图像的荧光材料。可以使用多个激光器来同时扫描多个激光束以照亮屏幕以增强显示亮度。例如，多个激光束可以一次照亮一个屏幕片段，并顺序扫描多个屏幕片段以完成全屏。

10. 发明授权

US06556297B1 Athermalization and pressure desensitization of diffraction grating based spectrometer devices 失效
$Athermalization and pressure desensitization of diffraction grating based spectrometer devices$
标题翻译：基于衍射光栅的光谱仪器件的热化和压力脱敏
公开(公告)号：US06556297B1
公开(公告)日：2003-04-29
申请号：US09724638
申请日：2000-11-28
申请人： Gregory G. Cappiello
发明人： Gregory G. Cappiello
IPC分类号： G01J328
CPC分类号： H04J14/02 , G01J3/02 , G01J3/0208 , G01J3/0286 , G01J3/14 , G01J3/18 , G01J3/2803 , G02B5/18 , G02B6/2931 , G02B6/29385 , G02B6/29398 , G02B7/008 , G02B7/028 , G02B27/1073 , G02B27/108 , G02B27/1086 , G02B27/123 , G02B27/126 , H04B10/077 , H04B10/07955 , H04J14/0201
摘要： A device for monitoring wavelength division multiplexed optical signals for use in an optical network and in an optical performance monitor. A device has a structure for supporting components of the device. An optical component is supported at one end of the structure for transmitting the optical signals. A diffraction grating is supported at an opposing end of the structure for diffracting the optical signals from the optical component. An optical sensor is supported in relation to the diffraction grating by the structure for monitoring the optical signals. A telephoto lens assembly is supported by the structure and disposed between the optical sensor and the diffraction grating, the lens assembly having a focal length for focusing the optical signals in relation to the optical sensor. Thermal effects on the structure are balanced against thermal effects on the lens assembly. A prism is disposed between the lens assembly and diffraction grating. The prism is configured to anamorphically compress the diffracted optical signals. Thermal effects on the diffraction grating are balanced against thermal effects on the lens and prism.
摘要翻译：一种用于监视在光网络和光学性能监视器中使用的波分复用光信号的装置。装置具有用于支撑装置的部件的结构。光学部件被支撑在用于传输光信号的结构的一端。衍射光栅被支撑在用于衍射光学部件的光学信号的结构的相对端。通过用于监测光信号的结构，相对于衍射光栅支撑光学传感器。长焦透镜组件由该结构支撑并且设置在光学传感器和衍射光栅之间，透镜组件具有用于相对于光学传感器聚焦光学信号的焦距。对结构的热效应与透镜组件的热效应相平衡。棱镜设置在透镜组件和衍射光栅之间。棱镜被配置成变形地压缩衍射的光信号。对衍射光栅的热效应与透镜和棱镜上的热效应相平衡。

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