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1. 发明授权

US08525914B2 Imaging system with multi-state zoom and associated methods 有权
公开(公告)号：US08525914B2
公开(公告)日：2013-09-03
申请号：US12289339
申请日：2008-10-24
申请人： Gal Shabtay , David Mendlovic , Christopher Aubuchon , Kai Engelhardt
发明人： Gal Shabtay , David Mendlovic , Christopher Aubuchon , Kai Engelhardt
IPC分类号： G02B13/16
CPC分类号： H04N5/2259 , G02B13/004 , G02B13/0045 , G02B13/0075 , G02B13/009 , G02B15/14 , G02B27/0025 , G03B5/00 , H04N5/23296
摘要： An image capturing device may include a detector including a plurality of sensing pixels, and an optical system adapted to project a distorted image of an object within a field of view onto the sensing pixels, wherein the optical system expands the image in a center of the field of view and compresses the image in a periphery of the field of view, wherein a first number of sensing pixels required to realize a maximal zoom magnification {circumflex over (Z)} at a minimum resolution of the image capturing device is less than a square of the maximal zoom magnification times a second number of sensing pixels required for the minimum resolution.

2. 发明申请

US20090122162A1 Imaging system with multi-state zoom and associated methods 有权
标题翻译：具有多状态变焦和相关方法的成像系统
公开(公告)号：US20090122162A1
公开(公告)日：2009-05-14
申请号：US12289339
申请日：2008-10-24
申请人： Gal Shabtay , David Mendlovic , Christopher Aubuchon , Kai Engelhardt
发明人： Gal Shabtay , David Mendlovic , Christopher Aubuchon , Kai Engelhardt
IPC分类号： H04N5/262
CPC分类号： H04N5/2259 , G02B13/004 , G02B13/0045 , G02B13/0075 , G02B13/009 , G02B15/14 , G02B27/0025 , G03B5/00 , H04N5/23296
摘要： An image capturing device may include a detector including a plurality of sensing pixels, and an optical system adapted to project a distorted image of an object within a field of view onto the sensing pixels, wherein the optical system expands the image in a center of the field of view and compresses the image in a periphery of the field of view, wherein a first number of sensing pixels required to realize a maximal zoom magnification {circumflex over (Z)} at a minimum resolution of the image capturing device is less than a square of the maximal zoom magnification times a second number of sensing pixels required for the minimum resolution.
摘要翻译：图像捕获装置可以包括包括多个感测像素的检测器和适于将视场内的物体的失真图像投影到感测像素上的光学系统，其中光学系统将图像的中心扩大视场的视野并压缩视野外围的图像，其中以图像捕获装置的最小分辨率实现最大变焦放大率（绕Z（Z）}）所需的第一数目的感测像素小于最大变焦倍率的平方倍乘以最小分辨率所需的第二数量的感测像素。

3. 发明申请

US20100295973A1 DETERMINATE AND INDETERMINATE OPTICAL SYSTEMS 审中-公开
标题翻译：决定和引用光学系统
公开(公告)号：US20100295973A1
公开(公告)日：2010-11-25
申请号：US12741725
申请日：2008-11-04
申请人： Christopher Aubuchon , James Morris , Gregory Kintz , James Carriere , Michael R. Feldman
发明人： Christopher Aubuchon , James Morris , Gregory Kintz , James Carriere , Michael R. Feldman
IPC分类号： H04N5/217 , G02B13/20
CPC分类号： G02B27/0075 , G02B13/20 , G06T5/003
摘要： An optical system (302) has a plurality of optical surfaces (304, 305, 306, 307, 308, 309) configured to provide blurred images of objects located within a selected range of object distances. At least two of the plurality of optical surfaces are configured to contribute to the blurring. An imaging system (300) includes a blurring optical system (302), a sensor (310) which receives light directed through the optical system, and an image processor (320) which selects one or more deblurring functions and applies the deblurring functions to provide a processed image. The processor may apply different deblurring functions to different sets of the raw data representing different portions of the field of view.
摘要翻译：光学系统（302）具有多个光学表面（304,305,306,307,308,309），其被配置为提供位于物体距离的选定范围内的物体的模糊图像。多个光学表面中的至少两个被配置为有助于模糊。成像系统（300）包括模糊光学系统（302），接收通过光学系统引导的光的传感器（310），以及图像处理器（320），其选择一个或多个去模糊功能并应用去模糊功能来提供处理后的图像。处理器可以将不同的去模糊功能应用于表示视场不同部分的原始数据的不同集合。

4. 发明申请

US20070081225A1 Micromirror systems with electrodes configured for sequential mirror attraction 有权
标题翻译：具有配置为顺序镜吸引的电极的微镜系统
公开(公告)号：US20070081225A1
公开(公告)日：2007-04-12
申请号：US11633690
申请日：2006-12-04
申请人： Christopher Aubuchon
发明人： Christopher Aubuchon
IPC分类号： G02B26/00
CPC分类号： G02B26/06 , G02B26/0833 , G02B26/0841
摘要： Micromirror devices, especially for use in digital projection are disclosed. Other applications are contemplated as well. The devices employ a superstructure that includes a mirror supported over a hinge set above a substructure. Various improvements to the superstructure over known micromirror devices are provided. The features described are applicable to improve manufacturability, enable further miniaturization of the elements and/or to increase relative light return. Devices can be produced utilizing the various optional features described herein, possibly offering cost savings, lower power consumption, and higher resolution.
摘要翻译：公开了特别用于数字投影的微镜装置。也可以考虑其他应用。这些装置采用上部结构，其包括支撑在子结构上方的铰链组上的反射镜。提供了对已知微镜器件的上层结构的各种改进。所描述的特征适用于提高可制造性，使得元件能够进一步小型化和/或增加相对光返回。可以使用本文所述的各种可选特征来生产设备，可能提供成本节省，更低的功耗和更高的分辨率。

5. 发明申请

US20050157373A1 Micromirror systems with open support structures 审中-公开
标题翻译：具有开放支持结构的微镜系统
公开(公告)号：US20050157373A1
公开(公告)日：2005-07-21
申请号：US10952237
申请日：2004-09-27
申请人： Christopher Aubuchon
发明人： Christopher Aubuchon
IPC分类号： G02B26/06 , G02B26/08 , G02B26/00
CPC分类号： G02B26/0841 , G02B26/06
摘要： Micromirror devices, especially for use in digital projection are disclosed. Other applications are contemplated as well. The devices employ a superstructure that includes a mirror supported over a hinge set above a substructure. Various improvements to the superstructure over known micromirror devices are provided. The features described are applicable to improve manufacturability, enable further miniaturization of the elements and/or to increase relative light return. Devices can be produced utilizing the various optional features described herein, possibly offering cost savings, lower power consumption, and higher resolution.
摘要翻译：公开了特别用于数字投影的微镜装置。也可以考虑其他应用。这些装置采用上部结构，其包括支撑在子结构上方的铰链组上的反射镜。提供了对已知微镜器件的上层结构的各种改进。所描述的特征适用于提高可制造性，使得元件能够进一步小型化和/或增加相对光返回。可以使用本文所述的各种可选特征来生产设备，可能提供成本节省，更低的功耗和更高的分辨率。

6. 发明授权

US06614517B1 Method and computer aided apparatus for aligning large density fiber arrays 失效
标题翻译：用于校准大密度光纤阵列的方法和计算机辅助设备
公开(公告)号：US06614517B1
公开(公告)日：2003-09-02
申请号：US09956261
申请日：2001-09-18
申请人： Christopher Aubuchon , Sascha Hallstein
发明人： Christopher Aubuchon , Sascha Hallstein
IPC分类号： G01B900
CPC分类号： G02B6/3582 , G02B6/32 , G02B6/3512 , G02B6/3556 , G02B6/359 , G02B6/3664
摘要： A method (and system) for manufacturing an optical switching device. The method includes forming an array plate comprising at least one hundred sites from a first physical process, where each of the sites is for coupling to an optical fiber. The sites have a first spatial degree of error relative to an ideal mathematical grid of the sites. The first spatial degree of error is derived from at least the first physical process. The method forms a lens plate comprising a plurality of lenses from a second physical process. Each of the lenses is going to be coupled to at least one of the sites on the array plate. The lenses have a second spatial degree of error relative to a second mathematical grid of lenses. The second spatial degree of error is derived from at least the second physical process. The method then derives lens measurement values from each of the plurality of lenses. The method compares each of the site measurement values with its respective lens measurement value to determine an error measurement between the lens measurement values and the respective site measurement values at a first reference point. The method then shifts the site measurement values relative to the lens measurement values by a selected increment relative to the first reference point. The selected increment is an x-direction, a y-direction, or a theta direction, or any combination of these. The method repeats the comparing to derive an other error measurement after the site measurement values have been shifted and continuing to perform the comparing and shifting in an iterative manner to reduce and/or possibly minimize the error measurement between the site measurement values with its respective lens measurement values.
摘要翻译：一种用于制造光开关装置的方法（和系统）。该方法包括从第一物理过程形成包括至少一百个位点的阵列板，其中每个位置用于耦合到光纤。这些场地相对于场地的理想数学网格具有第一空间误差。至少第一个物理过程导出第一个空间误差度。该方法从第二物理过程形成包括多个透镜的透镜板。每个透镜将被耦合到阵列板上的至少一个位置。透镜相对于透镜的第二数学格子具有第二空间误差。至少第二物理过程导出第二空间误差度。该方法然后从多个透镜中的每一个获得透镜测量值。该方法将每个现场测量值与其各自的透镜测量值进行比较，以确定在第一参考点处的透镜测量值和各个位置测量值之间的误差测量。该方法然后相对于第一参考点将相对于透镜测量值的位置测量值相对于所选择的增量移动。所选择的增量是x方向，y方向或θ方向，或这些的任何组合。该方法重复比较以在站点测量值已经移位之后导出其他误差测量，并且以迭代方式继续执行比较和移位，以减少和/或可能地使得其相应透镜在现场测量值之间的误差测量最小化测量值。

7. 发明申请

US20050286115A1 Multiple beam-directing micromirror device 有权
标题翻译：多光束导向微镜装置
公开(公告)号：US20050286115A1
公开(公告)日：2005-12-29
申请号：US11167378
申请日：2005-06-27
申请人： Christopher Aubuchon , Steven Gottke
发明人： Christopher Aubuchon , Steven Gottke
IPC分类号： G02B17/04 , G02B26/00 , G02B27/14 , H04N5/74
CPC分类号： H04N5/74 , G02B17/04 , G02B27/1033 , G02B27/126 , H04N5/7458 , H04N9/3117 , Y10S359/904
摘要： A reliable micromirror device for imaging applications is presented. The device includes a projection lens assembly and an array of micromirrors for fast and efficient color separation and projection. Each of the micromirrors simultaneously receives a plurality of light beams. The position of a micromirror in the array of micromirrors is adjustable such that the micromirror selects one of the plurality of light beams to direct toward the projection lens assembly. Each micromirror also has an “off” position where none of the reflected light beams is directed toward the projection lens assembly. An image is formed when each of the micromirrors in the array either directs one of the light beams toward the projection lens assembly or is turned “off.” The device may include a total internal reflection prism assembly that separates the light beams for improved contrast.
摘要翻译：介绍了一种用于成像应用的可靠的微镜器件。该装置包括投影透镜组件和微镜阵列，用于快速和有效地分色和投影。每个微镜同时接收多个光束。微镜阵列中的微镜的位置是可调节的，使得微镜选择多个光束中的一个来指向投影透镜组件。每个微镜还具有“关闭”位置，其中没有一个反射光束被引向投影透镜组件。当阵列中的每个微反射镜将一个光束引向投影透镜组件或者被“关闭”时，形成图像。该装置可以包括分离光束以提高对比度的全内反射棱镜组件。

8. 发明申请

US20050157371A1 Micromirror systems with electrodes configured for sequential mirror attraction 有权
标题翻译：具有配置为顺序镜吸引的电极的微镜系统
公开(公告)号：US20050157371A1
公开(公告)日：2005-07-21
申请号：US11000337
申请日：2004-11-29
申请人： Christopher Aubuchon
发明人： Christopher Aubuchon
IPC分类号： G02B26/06 , G02B26/08 , G02B26/00
CPC分类号： G02B26/06 , G02B26/0833 , G02B26/0841
摘要： Micromirror devices, especially for use in digital projection are disclosed. Other applications are contemplated as well. The devices employ a superstructure that includes a mirror supported over a hinge set above a substructure. Various improvements to the superstructure over known micromirror devices are provided. The features described are applicable to improve manufacturability, enable further miniaturization of the elements and/or to increase relative light return. Devices can be produced utilizing the various optional features described herein, possibly offering cost savings, lower power consumption, and higher resolution.
摘要翻译：公开了特别用于数字投影的微镜装置。也可以考虑其他应用。这些装置采用上部结构，其包括支撑在子结构上方的铰链组上的反射镜。提供了对已知微镜器件的上层结构的各种改进。所描述的特征适用于提高可制造性，使得元件能够进一步小型化和/或增加相对光返回。可以使用本文所述的各种可选特征来生产设备，可能提供成本节省，更低的功耗和更高的分辨率。

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