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公开(公告)号：US07023620B1
公开(公告)日：2006-04-04
申请号：US10885297
申请日：2004-07-01
CPC分类号： G02B27/126 , G02B27/143
摘要： The present invention provides beam array controllers for changing the spatial and optical characteristics of a beam array. Beam array pitch controllers are provided which are capable of selectively adjusting the spacing between adjacent beams in a beam array. Beam array pitch controllers are provided which are capable of selectively adjusting the brightness and brightness spatial distribution of a beam array. The present invention also provides optical sources for generating a beam array having a selectively adjustable pitch, brightness and brightness spatial distribution.
摘要翻译： 本发明提供了用于改变光束阵列的空间和光学特性的光束阵列控制器。 提供了能够选择性地调整光束阵列中的相邻光束之间的间距的光束阵列俯仰控制器。 提供了能够选择性地调整光束阵列的亮度和亮度空间分布的光束阵列俯仰控制器。 本发明还提供用于产生具有选择性调节的间距，亮度和亮度空间分布的光束阵列的光源。
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公开(公告)号：US20050286115A1
公开(公告)日：2005-12-29
申请号：US11167378
申请日：2005-06-27
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。
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93.发明申请Optical filter employing holographic optical elements and image generating system incorporating the optical filter 审中-公开采用全息光学元件的光学滤波器和结合光学滤波器的图像产生系统公开(公告)号：US20050237589A1
公开(公告)日：2005-10-27
申请号：US11130844
申请日：2005-05-17
申请人： Milan Popovich , C. Nabors
发明人： Milan Popovich , C. Nabors
IPC分类号： G02B5/32 , G02B27/10 , G02F1/1334 , G02F1/31
CPC分类号： G02B27/126 , G02B5/32 , G02B27/1033 , G02B27/1086 , G02F1/13342 , G02F1/31
摘要： The present invention relates to a solid state filter used in sequentially illuminating an image display, directly or indirectly, with first, second, and third bandwidth light. The solid state filter includes at least one hologram that is switchable between active and inactive states. While in the active state, the at least one switchable hologram diffracts a first bandwidth light. In contrast, the switchable hologram transmits the first bandwidth light without substantial alteration when operating in the inactive state. In one embodiment, the diffracted first bandwidth light is used to illuminate a monochrome image presented on a display device. In another embodiment, the transmitted first bandwidth light is used to illuminate the monochrome image presented on the image display.
摘要翻译： 本发明涉及一种固态滤波器，用于直接或间接地用第一，第二和第三带宽光照亮图像显示器。 固态滤波器包括至少一个在有源和非活动状态之间可切换的全息图。 在处于活动状态时，至少一个可切换的全息衍射衍射第一带宽光。 相比之下，可切换全息图在无效状态下工作时，传输第一带宽光，而无需实质改变。 在一个实施例中，衍射的第一带宽光用于照亮呈现在显示设备上的单色图像。 在另一个实施例中，所发送的第一带宽光用于照亮呈现在图像显示器上的单色图像。
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94.发明申请Optical beam detection device and optical beam detection system using therewith 审中-公开光束检测装置及其使用的光束检测系统公开(公告)号：US20050237511A1
公开(公告)日：2005-10-27
申请号：US11065103
申请日：2005-02-25
CPC分类号： G02B27/108 , G01J1/0266 , G01J1/0414 , G01J1/0451 , G01J1/0455 , G01S3/784 , G02B26/101 , G02B27/126 , G02B27/143
摘要： The present invention relates to an optical beam detection device for detecting deviation in the optical axis of light beams from a reference optical axis, the optical beam detection device provided with a converging member for converging the light beams; a light receiving surface that is disposed near the position where light beams that have an optical axis that coincides with the reference optical axis are converged by the converging member; an optical path deflector for deflecting light beams that have an optical axis that deviates from the reference optical axis, after they have passed through the converging member; and a light detecting element for detecting the light beams that have been deflected by the optical path deflector.
摘要翻译： 光束检测装置技术领域本发明涉及一种光束检测装置，其用于检测来自基准光轴的光束的光轴的偏离，所述光束检测装置设置有用于会聚该光束的会聚部件; 设置在与基准光轴一致的光轴的位置附近的受光面被会聚部件会聚; 用于偏转光束的光路偏转器，其具有偏离参考光轴的光轴，在它们已经通过会聚构件之后; 以及光检测元件，用于检测由光路偏转器偏转的光束。
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公开(公告)号：US20050231833A1
公开(公告)日：2005-10-20
申请号：US10514629
申请日：2003-05-28
CPC分类号： G02B27/126
摘要： A passive optical component directs first electromagnetic radiation incident on the component in a first direction and second electromagnetic radiation incident on the component in a second direction to a mutual direction. The optical component comprises an interacting surface which is arranged to interact with said first and second electromagnetic radiation. The interacting surface comprises first portions, each having a surface extending in a third direction, which is essentially perpendicular to the mutual direction, and second portions, each having a surface extending in a fourth direction. The optical component reflects essentially all the first electromagnetic radiation and transmits at least a significant portion of the second electromagnetic radiation for directing the first and the second electromagnetic radiation to a mutual direction. An optical system and a method using the passive optical component are also shown.
摘要翻译： 无源光学部件将沿第一方向入射到部件上的第一电磁辐射和沿相反方向的第二方向入射到部件上的第二电磁辐射。 光学部件包括被配置为与所述第一和第二电磁辐射相互作用的相互作用表面。 相互作用的表面包括第一部分，每个部分具有在基本上垂直于相互方向的第三方向上延伸的表面，以及第二部分，每个部分具有在第四方向上延伸的表面。 光学部件基本上反射所有第一电磁辐射，并且透射至少大部分的第二电磁辐射，用于将第一和第二电磁辐射引向相互的方向。 还示出了使用无源光学部件的光学系统和方法。
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96.发明申请Optical apparatus which uses a virtually imaged phased array to produce chromatic dispersion 失效使用虚拟成像的相控阵列产生色散的光学装置公开(公告)号：US20050174653A1
公开(公告)日：2005-08-11
申请号：US11070670
申请日：2005-03-03
申请人： Masataka Shirasaki , Simon Cao
发明人： Masataka Shirasaki , Simon Cao
CPC分类号： G02B27/148 , G02B5/10 , G02B6/2931 , G02B6/29311 , G02B6/29358 , G02B6/29361 , G02B6/29392 , G02B6/29394 , G02B6/29395 , G02B27/0087 , G02B27/1006 , G02B27/106 , G02B27/1073 , G02B27/1086 , G02B27/126 , G02B27/144 , G02B27/145 , H04B10/25133
摘要： An optical apparatus for producing chromatic dispersion. The apparatus includes a virtually imaged phased array (VIPA) generator, a mirror and a lens. The VIPA generator receives an input light at a respective wavelength and produces a corresponding collimated output light traveling from the VIPA generator in a direction determined by the wavelength of the input light, the output light thereby being spatially distinguishable from an output light produced for an input light at a different wavelength. The mirror has a cone shape, or a modified cone shape. The lens focuses the output light traveling from the VIPA generator onto the mirror so that the mirror reflects the output light. The reflected light is directed by the lens back to the VIPA generator. In this manner, the apparatus provides chromatic dispersion to the input light. The modified cone shape of the mirror can be designed so that the apparatus provides a uniform chromatic dispersion to light in the same channel of a wavelength division multiplexed light.
摘要翻译： 一种用于产生色散的光学装置。 该装置包括虚拟成像的相控阵（VIPA）发生器，反射镜和透镜。 VIPA发生器接收相应波长的输入光，并产生从VIPA发生器沿由输入光的波长确定的方向行进的对准的准直输出光，从而与输入光产生的输出光在空间上区别开 在不同波长的光。 镜子有一个锥形或一个改锥形。 透镜将从VIPA发生器传播的输出光聚焦到镜子上，使镜子反射出输出光。 反射光被透镜引导回到VIPA发生器。 以这种方式，该装置向输入光提供色散。 反射镜的修改锥形可以被设计成使得该装置对波分复用光的相同通道中的光提供均匀的色散。
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公开(公告)号：US06919990B2
公开(公告)日：2005-07-19
申请号：US10258995
申请日：2001-04-18
CPC分类号： G02B27/143 , G02B27/1026 , G02B27/126 , G02B27/144 , H04N5/7416 , H04N5/7458 , H04N9/3105
摘要： A display system is disclosed that includes a light source, an integrator rod receiving a light beam from the light source and producing an integrated light beam, a beam splitting device splitting the integrated light beam into at least a first cone of light and a second cone of light, the cones of light having complementary intensity distributions, and at least a first spatial light modulator and a second spatial light modulator, wherein the first spatial light modulator is capable of selectively reflecting portions of the first cone of light in an ON direction and the second spatial light modulator is capable of selectively reflecting portions of the second cone of light in an ON direction. The display system further includes a combining device for combining the selectively reflected portions of the cones of light in the ON direction and projection optics for projecting the combined reflected cones of light.
摘要翻译： 公开了一种显示系统，其包括光源，接收来自光源的光束并产生集成光束的积分器杆，将所述集成光束分成至少第一光锥和第二锥体的分束装置 的光，具有互补强度分布的光的锥形，以及至少第一空间光调制器和第二空间光调制器，其中第一空间光调制器能够选择性地反射第一锥形光在ON方向上的部分， 第二空间光调制器能够选择性地反射第二光锥的部分在ON方向上。 该显示系统还包括一个组合装置，用于将ON方向上的锥形光纤的选择反射部分与用于投射组合的反射光锥的投影光学装置组合。
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公开(公告)号：US20050083586A1
公开(公告)日：2005-04-21
申请号：US10927125
申请日：2004-08-27
申请人： Keiji Komiya , Hatsuo Hirose , Iwao Yokoyama , Hajime Kurahashi
发明人： Keiji Komiya , Hatsuo Hirose , Iwao Yokoyama , Hajime Kurahashi
IPC分类号： B29C43/18 , B29L11/00 , G02B3/00 , G02B3/04 , G02B5/04 , G02B27/00 , G02B27/09 , G02B27/10 , G02B17/00
CPC分类号： B29C43/021 , B29C2043/3615 , B29L2011/0016 , G02B3/00 , G02B3/04 , G02B5/04 , G02B19/0028 , G02B19/0052 , G02B27/0031 , G02B27/095 , G02B27/1073 , G02B27/126 , G02B27/144
摘要： A lens-laminated composite optical element composed of a vitreous optical element having a plane surface to perform inherent optical functions, and a thin and filmy transparent plastic lens portion molded in a curved lens profile and laminated on the plane surface of the vitreous optical element by the use of a mold.
摘要翻译： 由具有实现固有光学功能的平面的玻璃质光学元件构成的透镜层叠复合光学元件以及模制成弯曲透镜轮廓并由玻璃质光学元件的平面表面层压在玻璃质光学元件的平面上的薄透明塑料透镜部分， 使用模具。
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99.发明申请Optical elements, related manufacturing methods and assemblies incorporating optical elements 有权光学元件，相关的制造方法和结合光学元件的组件公开(公告)号：US20050041313A1
公开(公告)日：2005-02-24
申请号：US10921076
申请日：2004-08-18
申请人： Joseph Stam , Jon Bechtel
发明人： Joseph Stam , Jon Bechtel
IPC分类号： A61B8/02 , G02B20060101
CPC分类号： H01L27/14625 , G02B3/0006 , G02B27/1013 , G02B27/1066 , G02B27/123 , G02B27/126 , H01L27/14621 , H04N5/3415 , H04N9/045
摘要： The present invention relates to various optical elements, related manufacturing methods and systems incorporating the optical elements.
摘要翻译： 本发明涉及各种光学元件，包括光学元件的相关制造方法和系统。
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公开(公告)号：US06856466B2
公开(公告)日：2005-02-15
申请号：US10187912
申请日：2002-07-02
申请人： Michael D. Tocci
发明人： Michael D. Tocci
CPC分类号： G02B27/126 , G02B27/1013 , G02B27/1066
摘要： A series of optical elements is used to produce multiple simultaneous adjoining images on a single image plane. A first, intermediate, image is produced using the first telecentric imaging lens. This intermediate image is produced at a plane coincident with an adjustable-size rectangular field stop. The rectangular field stop is mounted in a sub-housing that allows its free rotation. A second telecentric lens collimates the light from the intermediate image. This collimated light is next passed through an optical splitting means, which uses the principal of refraction to separate the light into multiple components. The optical splitting means is mounted in a sub-housing that allows its free rotation. From here, the light next passes through a third and final lens, which produces a second, final, image on a single, planar detection device. The final image consists of a plurality of identical copies of the intermediate image.
摘要翻译： 一系列光学元件用于在单个图像平面上产生多个同时邻接的图像。 使用第一远心成像透镜产生第一中间图像。 该中间图像在与可调节尺寸的矩形场停止件重合的平面处产生。 矩形场挡板安装在允许其自由旋转的副壳体中。 第二远心透镜准直来自中间图像的光。 该准直光接着通过光分离装置，其使用折射原理将光分离成多个分量。 光学分离装置安装在允许其自由旋转的子壳体中。 从这里，光接下来通过第三和最终透镜，其在单个平面检测装置上产生第二最终图像。 最终图像由中间图像的多个相同副本组成。
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