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1. 发明授权

US06532074B1 Free-space diffraction measurement of a phase mask for fabrication of a waveguide Bragg grating 失效
$Free-space diffraction measurement of a phase mask for fabrication of a waveguide Bragg grating$
标题翻译：用于制造波导布拉格光栅的相位掩模的自由空间衍射测量
公开(公告)号：US06532074B1
公开(公告)日：2003-03-11
申请号：US09870925
申请日：2001-05-30
申请人： Russell Wilcox , Jason Zweiback , HongPu Li , Jan Popelek , Joshua E. Rothenberg
发明人： Russell Wilcox , Jason Zweiback , HongPu Li , Jan Popelek , Joshua E. Rothenberg
IPC分类号： G01B902
CPC分类号： G01M11/00 , G02B6/02138 , G02B6/124 , G02B2006/12107 , G02B2006/12173
摘要： Techniques for optically evaluating phase masks for fabricating waveguide Bragg gratings by measuring diffraction orders.
摘要翻译：通过测量衍射级来光学评估用于制造波导布拉格光栅的相位掩模的技术。

2. 发明授权

US08270844B2 Low jitter RF distribution system 有权
标题翻译：低抖动射频分配系统
公开(公告)号：US08270844B2
公开(公告)日：2012-09-18
申请号：US12625135
申请日：2009-11-24
申请人： Russell Wilcox , Lawrence Doolittle , Gang Huang
发明人： Russell Wilcox , Lawrence Doolittle , Gang Huang
IPC分类号： H04B10/00
CPC分类号： H04L7/0075 , H04B10/2575 , H04L7/0008
摘要： A timing signal distribution system includes an optical frequency stabilized laser signal amplitude modulated at an rf frequency. A transmitter box transmits a first portion of the laser signal and receive a modified optical signal, and outputs a second portion of the laser signal and a portion of the modified optical signal. A first optical fiber carries the first laser signal portion and the modified optical signal, and a second optical fiber carries the second portion of the laser signal and the returned modified optical signal. A receiver box receives the first laser signal portion, shifts the frequency of the first laser signal portion outputs the modified optical signal, and outputs an electrical signal on the basis of the laser signal. A detector at the end of the second optical fiber outputs a signal based on the modified optical signal. An optical delay sensing circuit outputs a data signal based on the detected modified optical signal. An rf phase detect and correct signal circuit outputs a signal corresponding to a phase stabilized rf signal based on the data signal and the frequency received from the receiver box.
摘要翻译：定时信号分配系统包括以rf频率幅度调制的光频稳定激光信号。发射机箱传输激光信号的第一部分并接收修改的光信号，并输出激光信号的第二部分和修改的光信号的一部分。第一光纤携带第一激光信号部分和修改的光信号，第二光纤承载激光信号的第二部分和返回的修改光信号。接收箱接收第一激光信号部分，使第一激光信号部分的频率偏移输出修改的光信号，并且基于激光信号输出电信号。在第二光纤端部的检测器基于修改的光信号输出信号。光延迟检测电路基于检测到的修改光信号输出数据信号。 rf相位检测和正确信号电路基于数据信号和从接收盒接收的频率输出与相位稳定的rf信号对应的信号。

3. 发明申请

US20070200795A1 ELECTROPHORETIC MEDIA AND PROCESSES FOR THE PRODUCTION THEREOF 有权
标题翻译：电泳介质及其生产工艺
公开(公告)号：US20070200795A1
公开(公告)日：2007-08-30
申请号：US11743226
申请日：2007-05-02
申请人： Thomas Whitesides , Qingye Zhou , Robert Zehner , Karl Amundson , Suzanne Balko , Alberto Goenaga , Peter Valianatos , Charles Honeyman , Elizabeth Gates , Matthew King , Russell Wilcox
发明人： Thomas Whitesides , Qingye Zhou , Robert Zehner , Karl Amundson , Suzanne Balko , Alberto Goenaga , Peter Valianatos , Charles Honeyman , Elizabeth Gates , Matthew King , Russell Wilcox
IPC分类号： G09G3/34 , B05D3/10
CPC分类号： B82Y30/00 , C01P2002/88 , C01P2004/32 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2004/64 , C01P2004/82 , C01P2004/84 , C01P2006/10 , C01P2006/40 , C01P2006/60 , C01P2006/80 , C01P2006/90 , C09B67/0013 , C09B68/41 , C09B68/44 , C09C1/00 , C09C1/24 , C09C1/343 , C09C3/10 , G01N27/44747 , G02F1/167 , G02F2001/1678 , G02F2202/022 , Y10T428/2991
摘要： A first electrophoretic medium comprises an electrically charged particle suspended in a suspending fluid, the particle having a polymeric shell having repeating units derived from at least one monomer the homopolymer of which is incompatible with the suspending fluid. A second, similar electrophoretic medium comprises a suspending fluid, and first and second types of electrically charged particle suspended in the suspending fluid, the two types of particle having differing optical characteristics but both having polymeric shells. The polymeric shells are arranged such that homoaggregation of the two types of particles is thermodynamically favored over heteroaggregation.
摘要翻译：第一电泳介质包括悬浮在悬浮液中的带电颗粒，该颗粒具有聚合物壳，聚合物壳具有源自至少一种其均聚物与悬浮液不相容的单体的重复单元。第二类似的电泳介质包括悬浮液，以及悬浮在悬浮液中的第一和第二类型的带电粒子，两种类型的颗粒具有不同的光学特性，但都具有聚合物壳。聚合物壳被布置成使得两种类型的颗粒的均聚在热力学上优于杂聚。

4. 发明申请

US20060197737A1 APPARATUS FOR DISPLAYING DRAWINGS 有权
公开(公告)号：US20060197737A1
公开(公告)日：2006-09-07
申请号：US11306315
申请日：2005-12-22
申请人： Allan Baucom , Ara Knaian , Heather Linden , Timothy O'Malley , Russell Wilcox
发明人： Allan Baucom , Ara Knaian , Heather Linden , Timothy O'Malley , Russell Wilcox
IPC分类号： G09G3/34
CPC分类号： G09F9/372 , G09F7/10
摘要： A first apparatus for displaying drawings comprises a housing having an aperture, a drawing sheet comprising electro-optic material movable through the aperture between closed and open positions, and a writing device for writing on the sheet as it moved between its closed and open positions. A second apparatus comprises a display member having a viewing surface, support means for supporting this display member above a floor, an electro-optic medium disposed on the display member, and a movable writing head for writing on the electro-optic medium. Another display comprises an optic medium with two display states visible through a viewing surface. A touch screen is disposed on the opposed side of the optic medium from the viewing surface, and the optic medium is deformable such that pressure applied to the viewing surface will be transmitted to the touch screen.

5. 发明申请

US20050122306A1 Electro-optic displays with single edge addressing and removable driver circuitry 审中-公开
标题翻译：具有单边缘寻址和可拆卸驱动电路的电光显示器
公开(公告)号：US20050122306A1
公开(公告)日：2005-06-09
申请号：US10977128
申请日：2004-10-29
申请人： Russell Wilcox , Jonathan Albert , Holly Gates
发明人： Russell Wilcox , Jonathan Albert , Holly Gates
IPC分类号： G02F1/155 , G02F1/167 , G09G3/34
CPC分类号： G02F1/167 , G02F1/155 , G02F2001/13456
摘要： An edge-addressable electronic display is provided including a row electrode in electric communication with a first termination and a column electrode in electric communication with a second termination. The row and column electrodes intersect at a pixel. Both the first and second terminations are disposed proximate to a first edge of the display, and as a result, the pixel may be addressed along the first edge of the display. The display may further include a removable driver circuitry for addressing the pixel in electric communication with at least one of the first and second terminations.
摘要翻译：一种边缘可寻址电子显示器，其包括与第一端接电连接的行电极和与第二端接电连通的列电极。行和列电极在像素处相交。第一端子和第二端子都布置在显示器的第一边缘附近，并且结果可以沿显示器的第一边缘寻址像素。显示器还可以包括可拆卸驱动器电路，用于寻址与第一和第二终端中的至少一个电通信的像素。

6. 发明授权

US06490390B1 Grating writing systems based on an acousto-optic element 有权
标题翻译：基于声光元件的光栅写系统
公开(公告)号：US06490390B1
公开(公告)日：2002-12-03
申请号：US09878122
申请日：2001-06-08
申请人： Russell Wilcox
发明人： Russell Wilcox
IPC分类号： G02B626
CPC分类号： G02B6/02133
摘要： Optical interferometric techniques and systems for fabricating fiber Bragg gratings in photosensitive optical fibers by using an acousto-optic element to generate and control the radiation pattern with a high resolution. The radiation pattern may be programmable in that different radiation patterns may be produced by controlling the acousto-optic element.
摘要翻译：用于通过使用声光元件以高分辨率产生和控制辐射图来在光敏光纤中制造光纤布喇格光栅的光学干涉技术和系统。辐射图可以是可编程的，因为可以通过控制声光元件来产生不同的辐射图。

7. 发明授权

US10444526B2 Optical pulse combiner comprising diffractive optical elements 有权
$Optical pulse combiner comprising diffractive optical elements$
公开(公告)号：US10444526B2
公开(公告)日：2019-10-15
申请号：US15658740
申请日：2017-07-25
申请人： Russell Wilcox
发明人： Russell Wilcox
IPC分类号： G02B27/10 , H01S3/23 , G02B5/18 , H01S3/067 , H01S3/13
摘要： This disclosure provides systems, methods, and apparatus related to optical systems. In one aspect, an optical system includes a plurality of optical sources, a first diffractive optical element, and a second diffractive optical element. The plurality of optical sources generates a plurality of pulsed beams that is less than about 1 picosecond in duration. The first diffractive optical element receives and diffracts the plurality of pulsed beams. The second diffractive optical element receives the diffracted plurality of pulsed beams and generates a combined pulsed beam.

8. 发明申请

US20080048970A1 FULL COLOR REFLECTIVE DISPLAY WITH MULTICHROMATIC SUB-PIXELS 审中-公开
标题翻译：全彩色反射显示与多个子像素
公开(公告)号：US20080048970A1
公开(公告)日：2008-02-28
申请号：US11926201
申请日：2007-10-29
申请人： Paul Drzaic , Russell Wilcox
发明人： Paul Drzaic , Russell Wilcox
IPC分类号： G09G3/34
CPC分类号： G02F1/167 , B41J3/4076 , G02B26/026 , G02F1/133305 , G02F1/1334 , G02F2001/1678 , G02F2202/28 , G09F9/302 , G09F9/372 , G09G3/2003 , G09G3/2074 , G09G3/344 , H01L27/28 , H01L51/005 , H01L51/0077 , H01L51/0512
摘要： A full color, reflective display having superior saturation and brightness is achieved with a novel display element comprising multichromatic elements. In one embodiment a capsule includes more than three species of particles which differ visually. On embodiment of the invention employs three sub-pixels, each sub-pixel comprising a capsules including three species of particles which differ visually. Another embodiment of the invention employs color filters to provide different visual states to the user. The display element provides a visual display in response to the application of an electrical signal to at least one of the capsules.
摘要翻译：具有优异的饱和度和亮度的全彩色反射显示器通过包括多色元件的新型显示元件实现。在一个实施方案中，胶囊包括在视觉上不同的三种以上的颗粒。在本发明的一个实施例中，采用三个子像素，每个子像素包括包含视觉上不同的三种粒子的胶囊。本发明的另一实施例采用滤色器来向用户提供不同的视觉状态。显示元件响应于向至少一个胶囊施加电信号而提供视觉显示。

9. 发明申请

US20080043784A1 OPTICAL SYNCHRONIZATION SYSTEM FOR FEMTOSECOND X-RAY SOURCES 有权
标题翻译：用于FEMTOSECOND X射线源的光学同步系统
公开(公告)号：US20080043784A1
公开(公告)日：2008-02-21
申请号：US11696591
申请日：2007-04-04
申请人： Russell Wilcox
发明人： Russell Wilcox
IPC分类号： H01S3/098
CPC分类号： H01S3/1394 , H01S3/1305 , H01S3/1307 , H01S3/2391
摘要： Femtosecond pump/probe experiments using short X-Ray and optical pulses require precise synchronization between 100 meter-10 km separated lasers in a various experiments. For stabilization in the hundred femtosecond range a CW laser is amplitude modulated at 1-10 GHz, the signal retroreflected from the far end, and the relative phase used to correct the transit time with various implementations. For the sub-10 fsec range the laser frequency itself is upshifted 55 MHz with an acousto-optical modulator, retroreflected, upshifted again and phase compared at the sending end to a 110 MHz reference. Initial experiments indicate less than 1 fsec timing jitter. To lock lasers in the sub-10 fs range two single-frequency lasers separated by several teraHertz will be lock to a master modelocked fiber laser, transmit the two frequencies over fiber, and lock two comb lines of a slave laser to these frequencies, thus synchronizing the two modelocked laser envelopes.
摘要翻译：在各种实验中，使用短X射线和光脉冲的飞秒泵/探针实验需要100米-10公里的分离激光器之间的精确同步。为了在百次飞秒范围内稳定，CW激光器在1-10GHz处进行幅度调制，从远端回归的信号，以及用于通过各种实现来校正传播时间的相对相位。对于次10 fsec范围，激光频率本身与声光调制器一起升高55 MHz，后向反射，再次升档，并将发送端的相位与110 MHz参考相比较。初始实验表明小于1 fsec定时抖动。为了将激光器锁定在10 fs范围内，由几个teraHertz分开的两个单频激光器将锁定到主模式锁定光纤激光器，通过光纤传输两个频率，并将从属激光器的两个梳状线锁定到这些频率，因此同步两个锁模激光信封。

10. 发明申请

US20050122564A1 MACHINE-READABLE DISPLAYS 有权
标题翻译：机器可读显示
公开(公告)号：US20050122564A1
公开(公告)日：2005-06-09
申请号：US10904233
申请日：2004-10-29
申请人： Robert Zehner , Russell Wilcox , Barrett Comiskey
发明人： Robert Zehner , Russell Wilcox , Barrett Comiskey
IPC分类号： G02F1/167 , G06F3/147 , G02B26/00
CPC分类号： G06K7/1095 , G02F1/167 , G06F3/147 , G09G2380/04
摘要： A reflective electro-optic display (200) has a bar code display area (206) arranged to display a bar code readable by a bar code scanner.
摘要翻译：反射式电光显示器（200）具有条形码显示区域（206），其布置成显示可由条形码扫描器读取的条形码。

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