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公开(公告)号：US20120027251A1
公开(公告)日：2012-02-02
申请号：US12847395
申请日：2010-07-30
申请人： Wei Wu , R. Stanley Williams
发明人： Wei Wu , R. Stanley Williams
CPC分类号： G01C15/02 , G01B11/002 , G01B11/03 , G01B11/26
摘要： A device including a network interface is marked for determination of the position or orientation of the device. In particular, the markings can include a pattern and proportions that enable determination of at least one of a position and an orientation of the device relative to a station using appearance of the markings as observed from the station.
摘要翻译： 标记包括网络接口的设备用于确定设备的位置或方向。 特别地，标记可以包括图案和比例，其能够使用从站观察到的标记的外观来确定设备相对于站的位置和取向中的至少一个。
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公开(公告)号：US20120026776A1
公开(公告)日：2012-02-02
申请号：US12847874
申请日：2010-07-30
CPC分类号： H01L45/08 , G11C13/0002 , G11C13/0007 , G11C13/0069 , G11C2013/0073 , G11C2213/55 , G11C2213/56 , H01L45/1233 , H01L45/1266 , H01L45/146
摘要： Methods and means related to memory resistors are provided. A memristor includes at least two different active materials disposed between a pair of electrodes. The active materials are selected to exhibit respective and opposite changes in electrical resistance in response to changes in oxygen ion content. The active materials are subject to oxygen ion reconfiguration under the influence of an applied electric field. An electrical resistance of the memristor is thus adjustable by way of applied programming voltages and is non-volatile between programming events.
摘要翻译： 提供了与存储电阻相关的方法和方法。 忆阻器包括设置在一对电极之间的至少两种不同的活性材料。 选择活性材料以响应于氧离子含量的变化表现出相应且相反的电阻变化。 活性物质在施加电场的影响下进行氧离子重构。 因此，忆阻器的电阻可以通过施加的编程电压进行调节，并且在编程事件之间是非易失性的。
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93.发明申请公开(公告)号：US20120018698A1
公开(公告)日：2012-01-26
申请号：US13259180
申请日：2009-08-31
CPC分类号： G11C13/0007 , B82Y10/00 , G11C13/0009 , G11C13/0069 , G11C2013/0073 , G11C2213/15 , G11C2213/77 , H01L27/2463 , H01L45/08 , H01L45/1233 , H01L45/146 , H01L45/148 , H01L45/1625
摘要： A nanoscale switching device exhibits multiple desired properties including a low switching current level, being electroforming-free, and cycling endurance. The switching device has an active region disposed between two electrodes. The active region contains a switching material capable of transporting dopants under an electric field. The switching material is in an amorphous state and formed by deposition at or below room temperature.
摘要翻译： 纳米级开关器件表现出多种所需性能，包括低开关电流水平，无电铸和循环耐久性。 开关装置具有设置在两个电极之间的有源区域。 有源区域包含能够在电场下输送掺杂剂的开关材料。 开关材料处于非晶状态并通过在室温或室温下沉积而形成。
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94.发明申请Switchable Junction with Intrinsic Diodes with Different Switching Threshold 审中-公开具有不同开关阈值的本征二极管的可切换结公开(公告)号：US20120012809A1
公开(公告)日：2012-01-19
申请号：US13256249
申请日：2009-06-25
CPC分类号： H01L29/872 , H01L27/101 , H01L27/1021
摘要： A switchable junction (600) having intrinsic diodes with different switching thresholds is disclosed. The switchable junction comprises a first electrode (610) formed of a first conductive material and a second electrode (630) formed of a second conductive material. The junction (600) further includes a memristive matrix (615) configured to form a first and a second electrical interface with the first and second electrodes to form a first rectifying diode interface (626) with a first switching threshold and a second rectifying diode interface (628) with a second switching threshold.
摘要翻译： 公开了具有不同开关阈值的本征二极管的可切换接点（600）。 可切换接头包括由第一导电材料形成的第一电极（610）和由第二导电材料形成的第二电极（630）。 结（600）还包括忆阻矩阵（615），其构造成与第一和第二电极形成第一和第二电接口以形成具有第一开关阈值的第一整流二极管接口（626）和第二整流二极管接口 （628）具有第二切换阈值。
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公开(公告)号：US20120001654A1
公开(公告)日：2012-01-05
申请号：US13256233
申请日：2009-04-06
IPC分类号： H03K19/177 , H01L21/82
CPC分类号： H01L27/101 , H01L27/2481 , H01L45/08 , H01L45/1233 , H01L45/14 , H01L45/145 , H01L45/146 , H01L45/147
摘要： A three dimensional multilayer circuit (400) includes a via array (325, 330) made up of a set of first vias (325) and a set of second vias (330) and an area distributed CMOS layer (310) configured to selectively address said first vias (325) and said second vias (330). At least two crossbar arrays (305, 420) overlay the area distributed CMOS layer (310). These crossbar arrays (305, 420) include a plurality of intersecting crossbar segments (320, 322) and programmable cross-point devices (315) which are interposed between the intersecting crossbar segments (320, 322). The vias (325, 330) are connected to the crossbar segments (320, 322) such that each programmable crosspoint devices (315) can be uniquely accessed using a first via (325) and a second via (330).
摘要翻译： 三维多层电路（400）包括由一组第一通孔（325）和一组第二通孔（330）组成的通孔阵列（325,330）和区域分布式CMOS层（310），其被配置为选择性地寻址 所述第一通孔（325）和所述第二通孔（330）。 至少两个横杆阵列（305,420）覆盖区域分布式CMOS层（310）。 这些横杆阵列（305,420）包括多个交叉横截面段（320,322）和可编程交叉点设备（315），它们插入在相交的横杆段（320,322）之间。 通孔（325,330）连接到横杆段（320,322），使得可以使用第一通孔（325）和第二通孔（330）唯一地访问每个可编程交叉点设备（315）。
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公开(公告)号：US20110273755A1
公开(公告)日：2011-11-10
申请号：US13142484
申请日：2008-12-29
申请人： Shih-Yuan Wang , Alexandre M. Bratkovski , R. Stanley Williams , Jingjing Li , Wei Wu , Philip J. Kuekes
发明人： Shih-Yuan Wang , Alexandre M. Bratkovski , R. Stanley Williams , Jingjing Li , Wei Wu , Philip J. Kuekes
CPC分类号： G03H1/02 , G02B1/007 , G03H1/2249 , G03H1/2294 , G03H2001/0224 , G03H2210/30 , G03H2225/22 , G03H2225/32 , G03H2225/33
摘要： Various embodiments of the present invention relate to systems that can be used as holograms and can be electronically controlled and dynamically reconfigured to generate three-dimensional motion picture images. In one embodiment, a dynamically reconfigurable hologram (1200) comprises a phase-control layer (1202) including a two-dimensional array of phase-modulation pixels (1212). The hologram also comprises an intensity-control layer (1204) including a two-dimensional array of intensity-control pixels (1214). One or more three-dimensional motion pictures can be produced by electronically addressing the individual phase-modulation pixels and intensity-control pixels in order to phase and control the intensity of light emanating from pixels of the hologram.
摘要翻译： 本发明的各种实施例涉及可以用作全息图并且可以被电子控制和动态重新配置以产生三维运动图像图像的系统。 在一个实施例中，动态可重构全息图（1200）包括包括相位调制像素的二维阵列（1212）的相位控制层（1202）。 全息图还包括包括强度控制像素（1214）的二维阵列的强度控制层（1204）。 可以通过电子地寻址各个相位调制像素和强度控制像素来产生一个或多个三维运动图像，以便相位和控制从全息图像素发出的光的强度。
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97.发明授权公开(公告)号：US08054531B2
公开(公告)日：2011-11-08
申请号：US11823336
申请日：2007-06-26
CPC分类号： H04B10/801 , G02B26/0808 , G02B26/0825 , G02B26/0833
摘要： Various embodiments of the present invention are directed to micro-electro-mechanical systems and photonic interconnects employing micro-electro-mechanical systems. One micro-electro-mechanical system embodiment of the present invention includes a lens structure and an actuator. The lens structure includes a substantially transparent membrane having a flexible, curved surface, and a reservoir holding fluid that is fluidly coupled to the membrane. The actuator system is operably coupled to the reservoir in order to exert pressure on the fluid to change the curvature of the membrane and the focal point of the lens structure.
摘要翻译： 本发明的各种实施例涉及使用微电子机械系统的微电子机械系统和光子互连。 本发明的一个微电子机械系统实施例包括透镜结构和致动器。 透镜结构包括具有柔性弯曲表面的基本上透明的膜，以及保持液体流体耦合到膜的储存器。 致动器系统可操作地联接到储存器，以便对流体施加压力以改变膜的曲率和透镜结构的焦点。
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公开(公告)号：US08017239B2
公开(公告)日：2011-09-13
申请号：US11395698
申请日：2006-03-31
IPC分类号： B32B9/00
CPC分类号： G02F1/355 , G02F1/3611 , G02F1/3612 , Y10S977/742 , Y10T428/25 , Y10T428/30 , Y10T428/31504
摘要： A metamaterial includes a non-linear organic material and a plurality of metallic resonators embedded substantially within the non-linear organic material.
摘要翻译： 超材料包括非线性有机材料和基本上嵌入在非线性有机材料内的多个金属谐振器。
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公开(公告)号：US08009992B2
公开(公告)日：2011-08-30
申请号：US11811506
申请日：2007-06-11
申请人： R. Stanley Williams
发明人： R. Stanley Williams
IPC分类号： H04B10/00
CPC分类号： H04B10/803
摘要： An optical interconnect includes a translatable optical source; an optical modulator element disposed on a circuit board and configured to receive an optical beam from the optical source; and an optical receiver disposed on a circuit board and configured to receive a modulated optical beam from the modulator element.
摘要翻译： 光学互连包括可平移的光源; 光调制器元件，设置在电路板上并被配置为从光源接收光束; 以及设置在电路板上并被配置为从调制器元件接收调制光束的光接收器。
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公开(公告)号：US20110121359A1
公开(公告)日：2011-05-26
申请号：US13056101
申请日：2008-07-31
CPC分类号： H01L29/861 , H01L27/101 , H01L27/1021 , H01L29/8615 , H01L29/8616 , H01L29/872 , H01L45/08 , H01L45/1233 , H01L45/14 , H01L45/145 , H01L45/146 , H01L45/147
摘要： Embodiments of the present invention are directed to reconfigurable two-terminal electronic switch devices (100) comprising a compound (102) sandwiched between two electrodes (104,106). These devices are configured so that the two electrode/compound interface regions can be either rectifying or conductive, depending on the concentration of dopants at the respective interface, which provides four different device operating characteristics. By forcing charged dopants into or out of the interface regions with an applied electric field pulse, a circuit element can be switched from one type of stable operation to another in at least three different ways. A family of devices built to express these properties display behaviors that provide new opportunities for nanoscale electronic devices.
摘要翻译： 本发明的实施例涉及包括夹在两个电极（104,106）之间的化合物（102）的可重新配置的两端子电子开关装置（100）。 这些器件被配置为使得两个电极/复合界面区域可以是整流或导电，这取决于各个界面处的掺杂剂的浓度，其提供四种不同的器件工作特性。 通过用施加的电场脉冲将带电荷的掺杂剂强制进出界面区域，电路元件可以以至少三种不同的方式从一种类型的稳定操作切换到另一种。 一系列用于表现这些属性的设备显示出为纳米级电子设备提供新机会的行为。
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