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1.发明授权公开(公告)号：US06612693B2
公开(公告)日：2003-09-02
申请号：US09766484
申请日：2001-01-17
申请人： Jon Kranhouse , John R. Rogers
发明人： Jon Kranhouse , John R. Rogers
IPC分类号： G02C100
CPC分类号： G02B23/18 , B63C11/12 , G02B13/06 , G02B23/22 , G02C3/003 , G02C7/088 , G02C2202/20 , G02C2202/22
摘要： A dive mask having a configuration of reverse Galilean telescopes. The reverse Galilean telescopes are tilted relative to each other. This configuration achieves panoramic true-sized vision underwater, instead of vision that exhibits the magnification effects experienced with flat dive masks.
摘要翻译： 具有反伽利略望远镜配置的潜水面罩。 反向伽利略望远镜相对倾斜。 这种配置可以在水下实现全景真实尺寸的视觉，而不是呈现平面潜水面罩经历的放大效果的视觉。
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公开(公告)号：US20150277123A1
公开(公告)日：2015-10-01
申请号：US14612556
申请日：2015-02-03
申请人： David CHAUM , Thomas W. Mossberg , John R. Rogers
发明人： David CHAUM , Thomas W. Mossberg , John R. Rogers
CPC分类号： G02B27/0172 , G02B27/0075 , G02B27/0093 , G02B27/017 , G02B2027/0178 , G09G3/02 , G09G3/2003
摘要： A near-to-eye display system includes a source of modulated light, a proximal optic positionable adjacent an eye of the user to receive the modulated light. The proximal optic has a plurality of groups of optically redirecting regions. The optically redirecting regions are configured to direct a plurality of beams of the modulated light into a pupil of the eye to form a contiguous illuminated portion of the retina of the eye. A first group of the optically redirecting regions receives modulated light from the source and redirect beams of the modulated light into the pupil of the eye for illumination of a first portion of the retina. A second group of the optically redirecting regions receives modulated light from the source and redirect beams of the modulated light into the pupil of the eye for illumination of a second portion of the retina.
摘要翻译： 近距离显示系统包括调制光源，可邻近用户的眼睛定位以接收调制光的近侧光学器件。 近端光学器件具有多组光学重定向区域。 光学重定向区域被配置为将调制光的多个光束引导到眼睛的瞳孔中以形成眼睛的视网膜的连续照射部分。 第一组光学重定向区域接收来自源的调制光并将调制光的光束重定向到眼睛的瞳孔中以照射视网膜的第一部分。 第二组光学重定向区域接收来自源的调制光并将调制光的光束重定向到眼睛的瞳孔中以照射视网膜的第二部分。
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公开(公告)号：US20130083321A1
公开(公告)日：2013-04-04
申请号：US13702973
申请日：2012-01-06
IPC分类号： G03F1/84
摘要： One embodiment relates to an apparatus that includes an illumination source (102) for illuminating a target substrate (106), objective optics (108) for projecting the EUV light which is reflected from the target substrate, and a sensor (110) for detecting the projected EUV light. The objective optics includes a first mirror (202,302, or 402) which is arranged to receive and reflect the EUV light which is reflected from the target substrate, a second mirror (204, 304, or 404) which is arranged to receive and reflect the EUV light which is reflected by the first mirror, a third mirror (206, 306, or 406) which is arranged to receive and reflect the EUV light which is reflected by the second mirror, and a fourth mirror (208, 308, or 408) which is arranged to receive and reflect the EUV light which is reflected by the third mirror.
摘要翻译： 一个实施例涉及一种装置，其包括用于照射目标基板（106）的照明源（102），用于投射从目标基板反射的EUV光的物镜（108）和用于检测目标基板 预计EUV灯。 物镜包括第一反射镜（202,302或402），第一反射镜（202,302或402）被布置成接收和反射从目标基底反射的EUV光，第二反射镜（204,304或404），其布置成接收和反射 由第一反射镜反射的EUV光，被配置为接收和反射由第二反射镜反射的EUV光的第三反射镜（206,306或406）和第四反射镜（208,308或408） ），其被布置成接收和反射由第三反射镜反射的EUV光。
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公开(公告)号：US08842272B2
公开(公告)日：2014-09-23
申请号：US13702973
申请日：2012-01-06
摘要： One embodiment relates to an apparatus that includes an illumination source (102) for illuminating a target substrate (106), objective optics (108) for projecting the EUV light which is reflected from the target substrate, and a sensor (110) for detecting the projected EUV light. The objective optics includes a first mirror (202,302, or 402) which is arranged to receive and reflect the EUV light which is reflected from the target substrate, a second mirror (204, 304, or 404) which is arranged to receive and reflect the EUV light which is reflected by the first mirror, a third mirror (206, 306, or 406) which is arranged to receive and reflect the EUV light which is reflected by the second mirror, and a fourth mirror (208, 308, or 408) which is arranged to receive and reflect the EUV light which is reflected by the third mirror.
摘要翻译： 一个实施例涉及一种装置，其包括用于照射目标基板（106）的照明源（102），用于投射从目标基板反射的EUV光的物镜（108）和用于检测目标基板 预计EUV灯。 物镜包括第一反射镜（202,302或402），第一反射镜（202,302或402）被布置成接收和反射从目标基底反射的EUV光，第二反射镜（204,304或404），其布置成接收和反射 由第一反射镜反射的EUV光，被配置为接收和反射由第二反射镜反射的EUV光的第三反射镜（206,306或406）和第四反射镜（208,308或408） ），其被布置成接收和反射由第三反射镜反射的EUV光。
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公开(公告)号：US07230766B2
公开(公告)日：2007-06-12
申请号：US10852727
申请日：2004-05-24
申请人： John R. Rogers
发明人： John R. Rogers
IPC分类号： G02B27/14
CPC分类号： G02B6/0008 , G02B5/02 , G02B5/10 , G02B6/00 , G02B27/0081 , G02B27/0101 , G02B27/0172 , G02B2027/0118 , G02B2027/0123
摘要： Various embodiments involving structures and methods for illumination can be employed, for example, in projectors, head-mounted displays, helmet-mounted displays, heads-up displays, back projection TVs, flat panel displays as well as other optical systems. Certain embodiments may include prism elements for illuminating, for example, a spatial light modulator. Light may be coupled to the prism in some cases using fiber optics or lightpipes. The optical system may also include a diffuser having scatter features arranged to scatter light appropriately to produce a desired luminance profile. Ellipsoid- and parapoloid-shaped combiners may be employed in embodiments of displays such as for example head mounted displays, helmet mounted displays, and heads-up display. Other embodiments are possible as well.
摘要翻译： 涉及用于照明的结构和方法的各种实施例可以用于例如投影仪，头戴显示器，头戴式显示器，平视显示器，背投电视，平板显示器以及其他光学系统中。 某些实施例可以包括用于照亮例如空间光调制器的棱镜元件。 在某些情况下，光可以使用光纤或光管耦合到棱镜。 光学系统还可以包括散射器，散射特征被布置为适当散射光以产生期望的亮度分布。 椭圆体和类唇形组合器可用于显示器的实施例中，例如头戴式显示器，头戴式显示器和平视显示器。 其他实施例也是可能的。
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公开(公告)号：US06052653A
公开(公告)日：2000-04-18
申请号：US890775
申请日：1997-07-11
CPC分类号： G01R31/2831 , G01R1/06705 , G01R27/02
摘要： A system for automatic spreading resistance profiling of wafer specimens. The system comprises a positioning stage for positioning the specimens for contact by probe tips and alternately a probe conditioning fixture or a sample calibration fixture. The system further comprises a programmed computer for controlling the positioning stage to effect automatic specimen profiling, probe tip conditioning, and calibration.
摘要翻译： 一种用于晶片样品自动铺展电阻分布的系统。 该系统包括用于定位用于通过探针尖端接触的样本的定位台，以及交替的探针调节夹具或样品校准夹具。 该系统还包括一个编程计算机，用于控制定位阶段以实现自动样品分析，探针尖端调节和校准。
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公开(公告)号：US4553932A
公开(公告)日：1985-11-19
申请号：US490092
申请日：1983-04-29
CPC分类号： A61C7/02
摘要： A pistol grip has twin abutments projecting in parallel relationship and spaced apart to straddle an orthodontic bracket attached to a tooth and to engage the tooth at opposite sides of the bracket. A swing handle pivoted to the pistol grip carries a pull wire extending between the abutments such pull wire has a loop for hooking a wing of the orthodontic bracket. The handle can be pulled toward the pistol grip to draw the pull wire toward the pistol grip for pressing the abutments against the tooth and simultaneously pulling the bracket off the tooth. During such pulling, constriction of the arch wire slot in the bracket is prevented by fitting in such slot a spacer hook of a tenaculum.
摘要翻译： 手枪式握把具有两个平行关系突出并且间隔开的双支座，以跨越固定在牙齿上的正畸托架，并在支架的相对侧啮合牙齿。 枢转到手枪把手的摆动手柄携带在基座之间延伸的拉线，拉线具有用于钩住正畸托架的翼的环。 手柄可以朝向手枪把手拉动，以将拉线拉向手枪把手，以将支座压在牙齿上，同时将支架从牙齿上拉出。 在这种牵引期间，通过将这种槽中的拱形钩的间隔钩安装在支架中，可以防止支架中的拱形钢丝狭槽的收缩。
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公开(公告)号：US07360899B2
公开(公告)日：2008-04-22
申请号：US10852728
申请日：2004-05-24
CPC分类号： G03B21/14 , G02B5/02 , G02B5/30 , G02B5/3058 , G02B6/00 , G02B27/0101 , G02B27/0172 , G02B27/283 , G02B2027/0118 , G03B21/2073 , G03B21/208 , G03B33/12 , H04N9/315
摘要： Various embodiments involving structures and methods for illumination can be employed, for example, in projectors, head-mounted displays, helmet-mounted displays, back projection TVs, flat panel displays as well as other optical systems. Certain embodiments may include prism elements for illuminating, for example, a spatial light modulator. Light may be coupled to the prism in some cases using fiber optics or lightpipes. The optical system may also include a diffuser having scatter features arranged to scatter light appropriately to produce a desired luminance profile. Other embodiments are possible as well.
摘要翻译： 涉及用于照明的结构和方法的各种实施例可以用于例如投影仪，头戴显示器，头戴式显示器，背投电视，平板显示器以及其它光学系统中。 某些实施例可以包括用于照亮例如空间光调制器的棱镜元件。 在某些情况下，光可以使用光纤或光管耦合到棱镜。 光学系统还可以包括散射器，散射特征被布置为适当散射光以产生期望的亮度分布。 其他实施例也是可能的。
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公开(公告)号：US07157879B2
公开(公告)日：2007-01-02
申请号：US10768937
申请日：2004-01-30
申请人： John R. Rogers , Kevin Craig
发明人： John R. Rogers , Kevin Craig
IPC分类号： H02P8/00
CPC分类号： H02P8/14
摘要： Apparatus for optimizing performance of a stepper motor includes interaction between on-hardware system drivers and a host controlling computer through an intermediate target computer. The command instructions from the host computer are optimized by the interaction using an objective function to define the best performance of the stepper motor and real-time feedback from operation of the motor. A method for optimizing the stepper motor performance is also disclosed.
摘要翻译： 用于优化步进电机的性能的装置包括硬件系统驱动器与通过中间目标计算机的主机控制计算机之间的相互作用。 通过使用目标函数的交互来优化来自主计算机的命令指令，以定义步进电机的最佳性能和来自电机运行的实时反馈。 还公开了一种用于优化步进电机性能的方法。
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公开(公告)号：US4340057A
公开(公告)日：1982-07-20
申请号：US219669
申请日：1980-12-24
IPC分类号： A61F13/472 , A61F13/15 , A61F13/49 , A61F13/53 , A61L15/60 , C08F2/00 , C08F2/54 , C08F291/00 , A61F13/18
CPC分类号： A61L15/60 , Y10S428/913 , Y10T428/249954 , Y10T428/249992 , Y10T428/3188 , Y10T428/31884 , Y10T428/31895 , Y10T442/277
摘要： An absorbent material is prepared by treating a substrate with an aqueous monomer dispersion of an acrylate salt and a cross-linking monomer and thereafter irradiating the treated substrate with high energy ionizing radiation to form a cage matrix of the polymer and monomer substrate. The absorbent material can be swelled with a solution containing a volatile additive to dispense said additive over a period of time.
摘要翻译： 通过用丙烯酸酯盐和交联单体的单体水分散体处理底物，然后用高能电离辐射照射经处理的基材以形成聚合物和单体底物的保持基质来制备吸收材料。 吸收材料可以用含有挥发性添加剂的溶液膨胀，以在一段时间内分配所述添加剂。
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