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1. 发明授权

US08031391B2 System and method for operating light processing electronic devices 有权
标题翻译：操作光处理电子设备的系统和方法
公开(公告)号：US08031391B2
公开(公告)日：2011-10-04
申请号：US12104279
申请日：2008-04-16
申请人： Terry Alan Bartlett , James Anthony Strain , Paul L. Rancuret
发明人： Terry Alan Bartlett , James Anthony Strain , Paul L. Rancuret
IPC分类号： G02B26/00 , G02B26/08
CPC分类号： G02B26/0833 , G02B6/2931 , G02B6/29313 , G02B6/3512 , G02B6/356 , G02B6/357
摘要： A system and method for operating an electronic device used in light processing. A method comprises altering a spatial relationship between a spatial light modulator (SLM) and a light incident on the SLM, shifting light modulator states of a first portion of light modulators to a second portion of light modulators, and placing a third portion of light modulators in the SLM into a performance degradation-reducing mode. The amount of shifting performed is proportional to the amount of change in the spatial relationship. The method allows for a change in light modulators used to modulate the light, thereby preventing the overuse of some of the light modulators, which may help to prevent degradation of the light modulators. The performance degradation reducing mode may help to further reduce or even reverse the performance degradation of the light modulators.
摘要翻译：一种用于操作在光处理中使用的电子设备的系统和方法。一种方法包括改变空间光调制器（SLM）和入射到SLM上的光之间的空间关系，将光调制器的第一部分的光调制器状态移动到光调制器的第二部分，以及将第三部分光调制器在SLM中进入性能降级降级模式。执行的移位量与空间关系的变化量成比例。该方法允许用于调制光的光调制器的变化，从而防止过度使用一些光调制器，这可能有助于防止光调制器的劣化。性能降低降低模式可以有助于进一步减少或甚至逆转光调制器的性能下降。

2. 发明授权

US08305677B2 System and method for operating light processing electronic devices 有权
标题翻译：操作光处理电子设备的系统和方法
公开(公告)号：US08305677B2
公开(公告)日：2012-11-06
申请号：US13233210
申请日：2011-09-15
申请人： Terry Alan Bartlett , James Anthony Strain , Paul L. Rancuret
发明人： Terry Alan Bartlett , James Anthony Strain , Paul L. Rancuret
IPC分类号： G02B26/00 , G02B26/08
CPC分类号： G02B26/0833 , G02B6/2931 , G02B6/29313 , G02B6/3512 , G02B6/356 , G02B6/357
摘要： A system and method for operating an electronic device used in light processing. A method comprises altering a spatial relationship between a spatial light modulator (SLM) and a light incident on the SLM, shifting light modulator states of a first portion of light modulators to a second portion of light modulators, and placing a third portion of light modulators in the SLM into a performance degradation-reducing mode. The amount of shifting performed is proportional to the amount of change in the spatial relationship. The method allows for a change in light modulators used to modulate the light, thereby preventing the overuse of some of the light modulators, which may help to prevent degradation of the light modulators. The performance degradation reducing mode may help to further reduce or even reverse the performance degradation of the light modulators.
摘要翻译：一种用于操作在光处理中使用的电子设备的系统和方法。一种方法包括改变空间光调制器（SLM）和入射到SLM上的光之间的空间关系，将光调制器的第一部分的光调制器状态移动到光调制器的第二部分，以及将第三部分光调制器在SLM中进入性能降级降级模式。执行的移位量与空间关系的变化量成比例。该方法允许用于调制光的光调制器的变化，从而防止过度使用一些光调制器，这可能有助于防止光调制器的劣化。性能降低降低模式可以有助于进一步减少或甚至逆转光调制器的性能下降。

3. 发明申请

US20120008187A1 System and Method for Operating Light Processing Electronic Devices 有权
标题翻译：操作光处理电子设备的系统和方法
公开(公告)号：US20120008187A1
公开(公告)日：2012-01-12
申请号：US13233210
申请日：2011-09-15
申请人： Terry Alan Bartlett , James Anthony Strain , Paul L. Rancuret
发明人： Terry Alan Bartlett , James Anthony Strain , Paul L. Rancuret
IPC分类号： G02B26/00
CPC分类号： G02B26/0833 , G02B6/2931 , G02B6/29313 , G02B6/3512 , G02B6/356 , G02B6/357
摘要： A system and method for operating an electronic device used in light processing. A method comprises altering a spatial relationship between a spatial light modulator (SLM) and a light incident on the SLM, shifting light modulator states of a first portion of light modulators to a second portion of light modulators, and placing a third portion of light modulators in the SLM into a performance degradation-reducing mode. The amount of shifting performed is proportional to the amount of change in the spatial relationship. The method allows for a change in light modulators used to modulate the light, thereby preventing the overuse of some of the light modulators, which may help to prevent degradation of the light modulators. The performance degradation reducing mode may help to further reduce or even reverse the performance degradation of the light modulators.
摘要翻译：一种用于操作在光处理中使用的电子设备的系统和方法。一种方法包括改变空间光调制器（SLM）和入射到SLM上的光之间的空间关系，将光调制器的第一部分的光调制器状态移动到光调制器的第二部分，以及将第三部分光调制器在SLM中进入性能降级降级模式。执行的移位量与空间关系的变化量成比例。该方法允许用于调制光的光调制器的变化，从而防止过度使用一些光调制器，这可能有助于防止光调制器的劣化。性能降低降低模式可以有助于进一步减少或甚至逆转光调制器的性能下降。

4. 发明授权

US07972004B2 System and method for uniform light generation 有权
标题翻译：用于均匀发光的系统和方法
公开(公告)号：US07972004B2
公开(公告)日：2011-07-05
申请号：US12106114
申请日：2008-04-18
申请人： Terry Alan Bartlett , Paul L. Rancuret
发明人： Terry Alan Bartlett , Paul L. Rancuret
IPC分类号： G03B21/14
CPC分类号： G03B21/208 , G02B3/005 , G02B26/12 , G02B27/1033 , G02B27/104 , G02B27/48 , G03B21/2033 , G03B33/06 , G03B33/08 , H04N9/3117 , H04N9/315
摘要： A system and method for uniform light generation in projection display systems. An illumination source comprises a light source to produce colored light, and a scrolling optics unit optically coupled to the light source, the scrolling optics unit configured to create lines of colored light from the colored light, and to scroll the lines of colored light along a direction orthogonal to a light path of the illumination source. The scrolling optics unit comprises a single light shaping diffuser to transform the colored light into the lines of colored light, an optical filter positioned in the light path after the light shaping diffuser, and a scrolling optics element positioned in the light path after the optical filter. The single light shaping diffuser is capable of simultaneously transforming colored light into lines of colored light having substantially uniform intensity to provide uniform illumination.
摘要翻译：一种在投影显示系统中均匀发光的系统和方法。照明源包括产生彩色光的光源和光学耦合到光源的滚动光学单元，所述滚动光学单元被配置为从着色光产生有色光的线，并且沿着着色光沿着方向与光源的光路正交。滚动光学单元包括单个光成形漫射器，用于将彩色光转换成有色光线，位于光成型漫射器之后的光路中的光学滤光器，以及位于光学滤光器之后的光路中的滚动光学元件。单个光成形扩散器能够将彩色光同时转换成具有基本均匀强度的彩色光线，以提供均匀的照明。

5. 发明申请

US20090262413A1 System and Method for Operating Light Processing Electronic Devices 有权
标题翻译：操作光处理电子设备的系统和方法
公开(公告)号：US20090262413A1
公开(公告)日：2009-10-22
申请号：US12104279
申请日：2008-04-16
申请人： Terry Alan Bartlett , James Anthony Strain , Paul L. Rancuret
发明人： Terry Alan Bartlett , James Anthony Strain , Paul L. Rancuret
IPC分类号： G02B26/00
CPC分类号： G02B26/0833 , G02B6/2931 , G02B6/29313 , G02B6/3512 , G02B6/356 , G02B6/357
摘要： A system and method for operating an electronic device used in light processing. A method comprises altering a spatial relationship between a spatial light modulator (SLM) and a light incident on the SLM, shifting light modulator states of a first portion of light modulators to a second portion of light modulators, and placing a third portion of light modulators in the SLM into a performance degradation-reducing mode. The amount of shifting performed is proportional to the amount of change in the spatial relationship. The method allows for a change in light modulators used to modulate the light, thereby preventing the overuse of some of the light modulators, which may help to prevent degradation of the light modulators. The performance degradation reducing mode may help to further reduce or even reverse the performance degradation of the light modulators.
摘要翻译：一种用于操作在光处理中使用的电子设备的系统和方法。一种方法包括改变空间光调制器（SLM）和入射到SLM上的光之间的空间关系，将光调制器的第一部分的光调制器状态移动到光调制器的第二部分，以及将第三部分光调制器在SLM中进入性能降级降级模式。执行的移位量与空间关系的变化量成比例。该方法允许用于调制光的光调制器的变化，从而防止过度使用一些光调制器，这可能有助于防止光调制器的劣化。性能降低降低模式可以有助于进一步减少或甚至逆转光调制器的性能下降。

6. 发明申请

US20090262307A1 System and Method for Uniform Light Generation 有权
标题翻译：用于均匀光产生的系统和方法
公开(公告)号：US20090262307A1
公开(公告)日：2009-10-22
申请号：US12106114
申请日：2008-04-18
申请人： Terry Alan Bartlett , Paul L. Rancuret
发明人： Terry Alan Bartlett , Paul L. Rancuret
IPC分类号： G03B21/20
CPC分类号： G03B21/208 , G02B3/005 , G02B26/12 , G02B27/1033 , G02B27/104 , G02B27/48 , G03B21/2033 , G03B33/06 , G03B33/08 , H04N9/3117 , H04N9/315
摘要： A system and method for uniform light generation in projection display systems. An illumination source comprises a light source to produce colored light, and a scrolling optics unit optically coupled to the light source, the scrolling optics unit configured to create lines of colored light from the colored light, and to scroll the lines of colored light along a direction orthogonal to a light path of the illumination source. The scrolling optics unit comprises a single light shaping diffuser to transform the colored light into the lines of colored light, an optical filter positioned in the light path after the light shaping diffuser, and a scrolling optics element positioned in the light path after the optical filter. The single light shaping diffuser is capable of simultaneously transforming colored light into lines of colored light having substantially uniform intensity to provide uniform illumination.
摘要翻译：一种在投影显示系统中均匀发光的系统和方法。照明源包括产生彩色光的光源和光学耦合到光源的滚动光学单元，所述滚动光学单元被配置为从着色光产生有色光线，并沿着着色光沿着方向与光源的光路正交。滚动光学单元包括单个光成形漫射器，用于将彩色光转换成有色光线，位于光成型漫射器之后的光路中的光学滤光器，以及位于光学滤光器之后的光路中的滚动光学元件。单个光成形扩散器能够将彩色光同时转换成具有基本均匀强度的彩色光线，以提供均匀的照明。

7. 发明申请

US20110261328A1 Apparatus and Method for Reducing Speckle in Display of Images 有权
标题翻译：减少斑点显示图像的装置和方法
公开(公告)号：US20110261328A1
公开(公告)日：2011-10-27
申请号：US13174951
申请日：2011-07-01
申请人： Terry Alan Bartlett , John David Jackson
发明人： Terry Alan Bartlett , John David Jackson
IPC分类号： G02B27/48
CPC分类号： G03B21/26
摘要： An apparatus and method of reducing speckle in projection of images is provided that includes the elements or features of producing a first image and displacing the first image to produce a second image that will reduce speckle relating to the first image when the first image and the second image are displayed on a display medium.
摘要翻译：提供了减少图像投影中的斑点的装置和方法，其包括产生第一图像的元件或特征，并移位第一图像以产生第二图像，当第一图像和第二图像在第一图像和第二图像之间时，可以减少与第一图像相关的斑点图像显示在显示介质上。

8. 发明申请

US20100118540A1 System and Method for Illuminating a Target 有权
标题翻译：照明目标的系统和方法
公开(公告)号：US20100118540A1
公开(公告)日：2010-05-13
申请号：US12268134
申请日：2008-11-10
申请人： Patrick Rene Destain , Terry Alan Bartlett
发明人： Patrick Rene Destain , Terry Alan Bartlett
IPC分类号： F21V9/00
CPC分类号： G02B27/102 , G02B19/0014 , G02B19/0047 , G02B27/0961 , G02B27/145
摘要： According to one embodiment of the present invention, a system for illuminating a target includes a light source configured to emit one or more light beams with a first divergence. The system further includes a lens separated from the light source. The lens is configured to substantially satisfy the sine condition without removing spherical aberrations from the one or more light beams. The lens is further configured to receive the one or more light beams with the first divergence. The lens is further configured to change the first divergence of the one or more light beams to a second divergence. The second divergence is less than the first divergence. The second divergence is greater than zero. The lens is further configured to transmit the one or more light beams with the second divergence.
摘要翻译：根据本发明的一个实施例，用于照射目标的系统包括被配置为以第一发散发射一个或多个光束的光源。该系统还包括与光源分离的透镜。透镜构造成基本上满足正弦条件而不从一个或多个光束去除球面像差。透镜还被配置为接收具有第一发散的一个或多个光束。透镜还被配置为将一个或多个光束的第一发散改变为第二发散。第二个差异小于第一个分歧。第二个分歧大于零。透镜被进一步配置成透射具有第二发散的一个或多个光束。

9. 发明申请

US20110102903A1 System and Method for Illuminating a Target 审中-公开
标题翻译：照明目标的系统和方法
公开(公告)号：US20110102903A1
公开(公告)日：2011-05-05
申请号：US12987604
申请日：2011-01-10
申请人： Patrick Rene Destain , Terry Alan Bartlett
发明人： Patrick Rene Destain , Terry Alan Bartlett
IPC分类号： G02B27/10 , F21V5/04 , F21V13/02
CPC分类号： G02B27/102 , G02B19/0014 , G02B19/0047 , G02B27/0961 , G02B27/145
摘要： According to one embodiment of the present invention, a system for illuminating a target includes a light source configured to emit one or more light beams with a first divergence. The system further includes a lens separated from the light source. The lens is configured to substantially satisfy the sine condition without removing spherical aberrations from the one or more light beams. The lens is further configured to receive the one or more light beams with the first divergence. The lens is further configured to change the first divergence of the one or more light beams to a second divergence. The second divergence is less than the first divergence. The second divergence is greater than zero. The lens is further configured to transmit the one or more light beams with the second divergence.
摘要翻译：根据本发明的一个实施例，用于照射目标的系统包括被配置为以第一发散发射一个或多个光束的光源。该系统还包括与光源分离的透镜。透镜构造成基本上满足正弦条件而不从一个或多个光束去除球面像差。透镜还被配置为接收具有第一发散的一个或多个光束。透镜还被配置为将一个或多个光束的第一发散改变为第二发散。第二个差异小于第一个分歧。第二个分歧大于零。透镜被进一步配置成透射具有第二发散的一个或多个光束。

10. 发明授权

US07782521B2 System and method for displaying images 有权
标题翻译：用于显示图像的系统和方法
公开(公告)号：US07782521B2
公开(公告)日：2010-08-24
申请号：US11756469
申请日：2007-05-31
申请人： Sajjad Ali Khan , Terry Alan Bartlett
发明人： Sajjad Ali Khan , Terry Alan Bartlett
IPC分类号： G02B26/00
CPC分类号： H04N9/3161
摘要： A system and method for reducing visible speckle in images displayed using coherent light. In an embodiment, a system for displaying images includes a light source to produce coherent light, an array of light modulators optically coupled to the light source and positioned in a light path of the light source after the light source, and a controller electronically coupled to the array of light modulators and to the light source. The light source includes a coherent light source, and a first digital micromirror device (DMD) having a first plurality of micromirrors. The first DMD is optically coupled to the coherent light source and positioned in a light path of the coherent light source after the coherent light source. The first DMD directs coherent light by moving the micromirrors of the first plurality of micromirrors through a first range of tilt angles substantially continuously.
摘要翻译：一种用于减少使用相干光显示的图像中可见斑点的系统和方法。在一个实施例中，用于显示图像的系统包括产生相干光的光源，光学耦合到光源并定位在光源之后的光源的光路中的光调制器阵列，以及电子耦合到光调制器阵列和光源。光源包括相干光源，以及具有第一多个微镜的第一数字微镜器件（DMD）。第一DMD光学耦合到相干光源并且在相干光源之后定位在相干光源的光路中。第一DMD通过基本连续地移动第一多个微镜的微镜通过第一倾斜角范围来引导相干光。

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