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1. 发明申请

US20100042266A1 CONTROL OF FRICTION AT THE NANOSCALE 失效
标题翻译：在NANOSCALE控制摩擦
公开(公告)号：US20100042266A1
公开(公告)日：2010-02-18
申请号：US10770857
申请日：2004-02-03
申请人： Jacob Barhen , Yehuda Y. Braiman , Vladimir Protopopescu
发明人： Jacob Barhen , Yehuda Y. Braiman , Vladimir Protopopescu
IPC分类号： G05D13/00 , G05B13/02
CPC分类号： C10M171/00
摘要： Methods and apparatus are described for control of friction at the nanoscale. A method of controlling frictional dynamics of a plurality of particles using non-Lipschitzian control includes determining an attribute of the plurality of particles; calculating an attribute deviation by subtracting the attribute of the plurality of particles from a target attribute; calculating a non-Lipschitzian feedback control term by raising the attribute deviation to a fractionary power ξ=(2m+1)/(2n+1) where n=1, 2, 3 . . . and m=0, 1, 2, 3 . . . , with m strictly less than n and then multiplying by a control amplitude; and imposing the non-Lipschitzian feedback control term globally on each of the plurality of particles; imposing causes a subsequent magnitude of the attribute deviation to be reduced.
摘要翻译：描述了用于控制纳米级摩擦的方法和装置。使用非Lipschitzian控制来控制多个粒子的摩擦动力学的方法包括确定多个粒子的属性; 通过从目标属性中减去多个粒子的属性来计算属性偏差; 通过将属性偏差提高到一个小数次幂来计算非Lipschitzian反馈控制项，并且其中n = 1,2,3，...（2m + 1）/（2n + 1）。。。 m = 0,1,2,3。。。，m严格小于n，然后乘以控制幅度; 以及在所述多个粒子的每一个上全局地施加非Lipschitzian反馈控制项; 强制性导致属性偏差的随后大小减小。

2. 发明申请

US20080170598A1 Cascaded injection resonator for coherent beam combining of laser arrays 失效
公开(公告)号：US20080170598A1
公开(公告)日：2008-07-17
申请号：US11652238
申请日：2007-01-11
申请人： Vassili Kireev , Yun Liu , Vladimir Protopopescu , Yehuda Braiman
发明人： Vassili Kireev , Yun Liu , Vladimir Protopopescu , Yehuda Braiman
IPC分类号： H01S5/00 , H01S3/08
CPC分类号： H01S5/4062 , H01S3/10092 , H01S5/4006 , H01S5/4068 , H01S5/4081
摘要： The invention provides a cascaded injection resonator for coherent beam combining of laser arrays. The resonator comprises a plurality of laser emitters arranged along at least one plane and a beam sampler for reflecting at least a portion of each laser beam that impinges on the beam sampler, the portion of each laser beam from one of the laser emitters being reflected back to another one of the laser emitters to cause a beam to be generated from the other one of the laser emitters to the beam reflector. The beam sampler also transmits a portion of each laser beam to produce a laser output beam such that a plurality of laser output beams of the same frequency are produced. An injection laser beam is directed to a first laser emitter to begin a process of generating and reflecting a laser beam from one laser emitter to another laser emitter in the plurality. A method of practicing the invention is also disclosed.

3. 发明申请

US20060084892A1 Optimal control of CPR procedure 失效
标题翻译： CPR程序的最佳控制
公开(公告)号：US20060084892A1
公开(公告)日：2006-04-20
申请号：US10953217
申请日：2004-09-29
申请人： Suzanne Lenhart , Vladimir Protopopescu , Eunok Jung
发明人： Suzanne Lenhart , Vladimir Protopopescu , Eunok Jung
IPC分类号： A61H31/00 , A61H7/00
CPC分类号： A61H31/00 , A61H31/006 , A61H2201/5007 , A61H2230/04
摘要： A method for determining a chest pressure profile for cardiopulmonary resuscitation (CPR) includes the steps of representing a hemodynamic circulation model based on a plurality of difference equations for a patient, applying an optimal control (OC) algorithm to the circulation model, and determining a chest pressure profile. The chest pressure profile defines a timing pattern of externally applied pressure to a chest of the patient to maximize blood flow through the patient. A CPR device includes a chest compressor, a controller communicably connected to the chest compressor, and a computer communicably connected to the controller. The computer determines the chest pressure profile by applying an OC algorithm to a hemodynamic circulation model based on the plurality of difference equations.
摘要翻译：一种用于确定心肺复苏（CPR）的胸部压力分布的方法包括以下步骤：基于用于患者的多个差分方程表示血流动力学循环模型，向循环模型应用最佳控制（OC）算法，以及确定胸部压力曲线。胸部压力分布定义了外部施加到患者胸部的压力的定时模式，以使通过患者的血液流动最大化。 CPR装置包括胸部压缩机，可通信地连接到胸部压缩机的控制器和可通信地连接到控制器的计算机。计算机通过基于多个差分方程将OC算法应用于血流动力学循环模型来确定胸部压力分布。

4. 发明授权

US07693587B2 Control of friction at the nanoscale 失效
标题翻译：控制摩擦在纳米级
公开(公告)号：US07693587B2
公开(公告)日：2010-04-06
申请号：US10770857
申请日：2004-02-03
申请人： Jacob Barhen , Yehuda Y. Braiman , Vladimir Protopopescu
发明人： Jacob Barhen , Yehuda Y. Braiman , Vladimir Protopopescu
IPC分类号： G05B13/02 , G05B19/08 , G05B11/32 , G01P15/00 , B23K9/00
CPC分类号： C10M171/00
摘要： Methods and apparatus are described for control of friction at the nanoscale. A method of controlling frictional dynamics of a plurality of particles using non-Lipschitzian control includes determining an attribute of the plurality of particles; calculating an attribute deviation by subtracting the attribute of the plurality of particles from a target attribute; calculating a non-Lipschitzian feedback control term by raising the attribute deviation to a fractionary power ξ=(2m+1)/(2n+1) where n=1, 2, 3 . . . and m=0, 1, 2, 3 . . . , with m strictly less than n and then multiplying by a control amplitude; and imposing the non-Lipschitzian feedback control term globally on each of the plurality of particles; imposing causes a subsequent magnitude of the attribute deviation to be reduced.
摘要翻译：描述了用于控制纳米级摩擦的方法和装置。使用非Lipschitzian控制来控制多个粒子的摩擦动力学的方法包括确定多个粒子的属性; 通过从目标属性中减去多个粒子的属性来计算属性偏差; 通过将属性偏差提高到一个小数次幂来计算非Lipschitzian反馈控制项，并且其中n = 1,2,3，...（2m + 1）/（2n + 1）。。。 m = 0,1,2,3。。。，m严格小于n，然后乘以控制幅度; 以及在所述多个粒子的每一个上全局地施加非Lipschitzian反馈控制项; 强制性导致属性偏差的随后大小减小。

5. 发明授权

US07440483B2 Cascaded injection resonator for coherent beam combining of laser arrays 失效
标题翻译：用于激光阵列的相干光束组合的级联注入谐振器
公开(公告)号：US07440483B2
公开(公告)日：2008-10-21
申请号：US11652238
申请日：2007-01-11
申请人： Vassili Kireev , Yun Liu , Vladimir Protopopescu , Yehuda Braiman
发明人： Vassili Kireev , Yun Liu , Vladimir Protopopescu , Yehuda Braiman
IPC分类号： H01S5/00
CPC分类号： H01S5/4062 , H01S3/10092 , H01S5/4006 , H01S5/4068 , H01S5/4081
摘要： The invention provides a cascaded injection resonator for coherent beam combining of laser arrays. The resonator comprises a plurality of laser emitters arranged along at least one plane and a beam sampler for reflecting at least a portion of each laser beam that impinges on the beam sampler, the portion of each laser beam from one of the laser emitters being reflected back to another one of the laser emitters to cause a beam to be generated from the other one of the laser emitters to the beam reflector. The beam sampler also transmits a portion of each laser beam to produce a laser output beam such that a plurality of laser output beams of the same frequency are produced. An injection laser beam is directed to a first laser emitter to begin a process of generating and reflecting a laser beam from one laser emitter to another laser emitter in the plurality. A method of practicing the invention is also disclosed.
摘要翻译：本发明提供了用于激光阵列的相干光束组合的级联注入谐振器。谐振器包括沿着至少一个平面布置的多个激光发射器和用于反射撞击在光束采样器上的每个激光束的至少一部分的光束采样器，来自激光发射器之一的每个激光束的部分被反射回到另一个激光发射器，以使光束从另一个激光发射器产生到光束反射器。光束采样器还传输每个激光束的一部分以产生激光输出光束，使得产生相同频率的多个激光输出光束。注入激光束被引导到第一激光发射器以开始产生并将来自一个激光发射器的激光束反射到多个激光发射器的处理。还公开了实施本发明的方法。

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