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1. 发明申请

US20110220840A1 Fluid Viscosity and Heat Transfer Via Optimized Energizing of Multi-Walled Carbon Nanotube-Based Fluids 审中-公开
标题翻译：流体粘度和通过优化多壁碳纳米管流体的热传递
公开(公告)号：US20110220840A1
公开(公告)日：2011-09-15
申请号：US12709837
申请日：2010-03-11
申请人： Jorge Alvarado , Paritosh Garg , Charles P. Marsh
发明人： Jorge Alvarado , Paritosh Garg , Charles P. Marsh
IPC分类号： C09K5/00 , B82Y30/00 , B82Y40/00
CPC分类号： C09K5/10 , B82Y30/00
摘要： In select embodiments of the present invention, a method for optimizing thermal transfer capacity of a fluid employs multi-walled carbon nano-tubes (MWCNTs) and a surfactant such as Gum Arabic (GA), that are mixed into a fluid, such as water, according to a specific protocol and energized via ultrasound until a specified amount of total energy is applied. For select embodiments, the maximum demonstrated enhancement of an aqueous fluid in thermal conductivity is 20% and in convective heat Transfer is 32%. The thermal conductivity enhancement increased considerably at bulk temperatures greater than 24° C. The percentage enhancement in convective heat transfer in a tube increases with axial distance. The resultant optimized fluid is also described.
摘要翻译：在本发明的选择实施方案中，优化流体的热传递能力的方法采用多壁碳纳米管（MWCNT）和表面活性剂如阿拉伯胶（GA），其混合到流体如水中，根据具体协议并通过超声波通电，直到施加规定量的总能量。对于选择的实施方案，导热水中的水溶液的最大显示的增强是20％，而对流热传递是32％。在大于24℃的体温下，热导率增强显着增加。管中对流传热的增加百分数随着轴向距离而增加。还描述了所得优化的流体。

2. 发明授权

US06782624B2 Modular barrier system for satisfying needs unique to a specific user 失效
标题翻译：模块化屏障系统，用于满足特定用户特有的需求
公开(公告)号：US06782624B2
公开(公告)日：2004-08-31
申请号：US10096922
申请日：2002-03-14
申请人： Charles P. Marsh , Charles C. Lozar , Brian Temple
发明人： Charles P. Marsh , Charles C. Lozar , Brian Temple
IPC分类号： B23P1700
CPC分类号： G08B13/122 , E01F13/12 , E04H17/003 , G08B15/02 , Y10T29/49629 , Y10T29/49904 , Y10T29/49947 , Y10T29/49993
摘要： A method of deploying a system for controlling access and egress. In a preferred embodiment, the user's requirements are considered in providing a properly scaled barrier for such varied uses as security, safety, order, privacy, and discipline. In one embodiment, pre-manufactured panels and connectors are delivered to a site that has been properly prepared for installation of the system. Local materials may be used for the panels in some cases. The panels and connectors may be assembled quickly by unskilled labor and, in some embodiments, the barrier just as quickly dismantled or repaired as necessary. One method of the present invention provides for deploying a temporary or emergency solution to access control. Another method deploys a system that may be used in a residential setting, providing storage in some installations. Accessories for enhancing effectiveness may be installed on or within barriers deployed using a method of the present invention.
摘要翻译：一种部署用于控制访问和出口的系统的方法。在优选实施例中，在为安全性，安全性，秩序，隐私和纪律等各种用途提供适当缩放的屏障时，考虑到用户的要求。在一个实施例中，将预制的面板和连接器传送到已被适当准备用于安装系统的位置。在某些情况下，局部材料可能用于面板。面板和连接器可以通过非熟练劳动快速组装，并且在一些实施例中，可以根据需要快速拆卸或修理屏障。本发明的一种方法提供了部署用于访问控制的临时或紧急解决方案。另一种方法部署了可在住宅环境中使用的系统，在一些安装中提供存储。用于增强效能的附件可以安装在使用本发明的方法部署的屏障之上或之内。

3. 发明授权

US09676630B2 High strength carbon nanotube plasma-treated fibers and methods of making 有权
公开(公告)号：US09676630B2
公开(公告)日：2017-06-13
申请号：US13903979
申请日：2013-05-28
申请人： Charles F. Cornwell , Charles P. Marsh , Charles R. Welch , Benjamin Ulmen , Dustin L. Majure
发明人： Charles F. Cornwell , Charles P. Marsh , Charles R. Welch , Benjamin Ulmen , Dustin L. Majure
IPC分类号： C01B31/02
CPC分类号： C01B31/0253 , C01B32/168
摘要： Carbon nanotubes have excellent mechanical properties such as low density, high stiffness, and exceptional strength making them ideal candidates for reinforcement material in a wide range of high-performance composites. Fibers with increased tensile strengths are produced by employing plasma treatment under various conditions. Tensile strength is improved by at least 35%, relative to an untreated fiber. Methods of making such high strength carbon nanotube fibers via plasma processing are disclosed.

4. 发明授权

US07128308B2 Modular barrier system for satisfying needs unique to a specific user 失效
标题翻译：模块化屏障系统，用于满足特定用户特有的需求
公开(公告)号：US07128308B2
公开(公告)日：2006-10-31
申请号：US10795364
申请日：2004-03-09
申请人： Charles P. Marsh , Charles C. Lozar , Brian Temple
发明人： Charles P. Marsh , Charles C. Lozar , Brian Temple
IPC分类号： E01F13/00
CPC分类号： G08B13/122 , E01F13/12 , E04H17/003 , G08B15/02 , Y10T29/49629 , Y10T29/49904 , Y10T29/49947 , Y10T29/49993
摘要： Components and a system for limiting access and egress. A properly scaled barrier of the present invention meets varied requirements for applications that include: security, safety, order, privacy, and discipline. In one embodiment, pre-manufactured panels and connectors are delivered to a site that has been prepared for installation of the system. Local materials may be used for the panels in some cases. The panels and connectors can be assembled quickly by unskilled labor and, in some embodiments, the barrier just as quickly dismantled or repaired as necessary. One embodiment may be used as a temporary or emergency solution to access control while another may employ in-fill material to provide a permanent barrier. Another embodiment may be used in a residential setting, providing storage in some installations. In all embodiments, accessories for enhancing effectiveness may be installed on or within the barrier.
摘要翻译：组件和限制访问和出口的系统。本发明的适当比例的屏障满足包括安全性，安全性，秩序，隐私和纪律在内的各种应用的要求。在一个实施例中，预制的面板和连接器被输送到已经准备好用于安装系统的部位。在某些情况下，局部材料可能用于面板。面板和连接器可以通过不熟练的劳动来快速组装，并且在一些实施例中，屏障就像必要时快速拆卸或修理一样。一个实施例可以用作访问控制的临时或紧急解决方案，而另一个实施例可以使用填充材料来提供永久性屏障。另一个实施例可以用在住宅环境中，在一些安装中提供存储。在所有实施例中，用于增强效果的附件可以安装在屏障上或屏障内。

5. 发明申请

US20170074732A1 NANOCOMPOSITE OPTICAL STRAIN GAUGE 审中-公开
标题翻译：纳米复合光学应变计
公开(公告)号：US20170074732A1
公开(公告)日：2017-03-16
申请号：US14725365
申请日：2015-05-29
申请人： Charles P. Marsh , Kyle B. Ford , Nassim E. Ajarni , Michael Collins
发明人： Charles P. Marsh , Kyle B. Ford , Nassim E. Ajarni , Michael Collins
IPC分类号： G01L1/24 , G01N21/64
CPC分类号： G01L1/24 , G01N21/645 , G01N21/6489 , G01N2021/6417 , G01N2201/06113 , G01N2201/127
摘要： The pressure-detecting system utilizes a nanocomposite sensor with quantum dots embedded in a matrix. Under pressure, both the quantum dots and the matrix fluoresce when illuminated by a laser. A spectroscope detects the intensity of each fluorescence and sends the information to a data processor. The data processor calculates a ratio using the intensities. Comparing this ratio to ratios stored in a data object in a database provides a value for the pressure detected by the sensor. The data object contains multiple ratios, each correlated to a specific pressure during a calibration process for the sensor. This calibration process subjected the sensor to known pressures, with the resultant ratios calculated and stored in the data object, correlated to the appropriate pressures.
摘要翻译：压力检测系统利用纳米复合传感器，量子点嵌入矩阵中。在压力下，当激光照射时，量子点和基体均发出荧光。分光镜检测每个荧光的强度，并将信息发送到数据处理器。数据处理器使用强度来计算比率。将此比率与存储在数据库中的数据对象中的比率进行比较，为传感器检测到的压力提供一个值。数据对象包含多个比率，每个比率与传感器校准过程中的特定压力相关。该校准过程使传感器达到已知压力，其中所得到的比率被计算并存储在数据对象中，与适当的压力相关。

6. 发明授权

US07296488B2 System and method for accessing ferrous surfaces normally accessible only with special effort 失效
标题翻译：用于访问铁质表面的系统和方法通常只有特别努力才能访问
公开(公告)号：US07296488B2
公开(公告)日：2007-11-20
申请号：US11098732
申请日：2005-04-05
申请人： Vince F. Hock , Charles P. Marsh , Warren C. Whittaker , Frank Robb
发明人： Vince F. Hock , Charles P. Marsh , Warren C. Whittaker , Frank Robb
IPC分类号： G01N29/26 , G01D21/00
CPC分类号： G01N29/225 , G01N29/041 , G01N29/265 , G01N2291/02854 , G01N2291/2632 , G01N2291/2636
摘要： A system incorporating a robot to inspect ferrous surfaces. Preferably, the robot is an articulated device having a tractor module for motive power and steering, a power module for electrical power and communications and additional motive power, and a third module for cleaning and inspection. The robot uses sensors and generates and transmits signals to a computer through a tether and receives direction from an operator via the computer and tether. The computer continuously monitors the location of the robot and supports the robot during deployment. In a specific application, the robot travels the interior of a tank on a set of magnetized wheels. Prior to inspection, the tank surface is cleaned of deposits by rotary cutters and rotary brushes on the third module. The robot obtains thickness measurements via onboard ultrasonic transducers that contact the cleaned surface. A method for implementing inspection of ferrous surfaces is also described.
摘要翻译：包含机器人检查铁质表面的系统。优选地，机器人是具有用于动力和转向的牵引车模块，用于电力和通信的功率模块和附加动力的铰接装置，以及用于清洁和检查的第三模块。机器人使用传感器，并通过系绳产生和传输信号到计算机，并通过计算机和系绳接收操作人员的方向。计算机连续监视机器人的位置，并在部署期间支持机器人。在具体应用中，机器人将一个罐体的内部移动到一组磁化的轮子上。在检查之前，通过第三模块上的旋转切割器和旋转刷清洁罐表面的沉积物。机器人通过接触清洁表面的机载超声换能器获得厚度测量值。还描述了一种用于实施铁表面检查的方法。

7. 发明申请

US20160200577A1 HIGH STRENGTH CARBON NANOTUBE PLASMA-TREATED FIBERS & METHODS OF MAKING 审中-公开
标题翻译：高强度碳纳米管等离子体处理纤维和制备方法
公开(公告)号：US20160200577A1
公开(公告)日：2016-07-14
申请号：US13903979
申请日：2013-05-28
申请人： Charles F Cornwell , Charles P. Marsh , Charles R. Welch , Benjamin Ulmen , Dustin L. Majure
发明人： Charles F Cornwell , Charles P. Marsh , Charles R. Welch , Benjamin Ulmen , Dustin L. Majure
IPC分类号： C01B31/02
CPC分类号： C01B31/0253 , C01B32/168
摘要： Carbon nanotubes have excellent mechanical properties such as low density, high stiffness, and exceptional strength making them ideal candidates for reinforcement material in a wide range of high-performance composites. Fibers with increased tensile strengths are produced by employing plasma treatment under various conditions. Tensile strength is improved by at least 35%, relative to an untreated fiber. Methods of making such high strength carbon nanotube fibers via plasma processing are disclosed.
摘要翻译：碳纳米管具有优异的机械性能，如低密度，高刚度和卓越的强度，使其成为广泛高性能复合材料中增强材料的理想选择。通过在各种条件下进行等离子体处理来生产具有增加的拉伸强度的纤维。相对于未经处理的纤维，拉伸强度提高至少35％。公开了通过等离子体处理制造这种高强度碳纳米管纤维的方法。

8. 发明授权

US08059271B2 Reusable sample holding device permitting ready loading of very small wet samples 失效
标题翻译：可重复使用的样品保持装置允许准备加载非常小的湿样品
公开(公告)号：US08059271B2
公开(公告)日：2011-11-15
申请号：US12365698
申请日：2009-02-04
申请人： Charles P. Marsh , Eric Olson , Todor I. Donchev , Ivan Petrov , Jianguo Wen , Ryan Franks , Dongxiang Liao
发明人： Charles P. Marsh , Eric Olson , Todor I. Donchev , Ivan Petrov , Jianguo Wen , Ryan Franks , Dongxiang Liao
IPC分类号： G01N1/10
CPC分类号： H01J37/26 , G02B21/34 , H01J37/20 , H01J2237/2004 , H01J2237/2005 , H01J2237/28 , Y10T29/49826
摘要： A reusable sample-holding device for readily loading very small wet samples for observation of the samples by microscopic equipment, in particular in a vacuum environment. Embodiments may be used with a scanning electron microscope (SEM), a transmission electron microscope (TEM), an X-ray microscope, optical microscope, and the like. For observation of the sample, embodiments provide a thin-membrane window etched in the center of each of two silicon wafers abutting to contain the sample in a small uniform gap formed between the windows. This gap may be adjusted by employing spacers. Alternatively, the thickness of a film established by the fluid in which the sample is incorporated determines the gap without need of a spacer. To optimize resolution each window may have a thickness on the order of 50 nm and the gap may be on the order of 50 nm.
摘要翻译：一种可重复使用的样品保持装置，用于容易地加载非常小的湿样品，以通过显微设备，特别是在真空环境中观察样品。实施例可以用扫描电子显微镜（SEM），透射电子显微镜（TEM），X射线显微镜，光学显微镜等来使用。为了观察样品，实施方案提供了在两个硅晶片的每一个的中心蚀刻的薄膜窗口，其邻接以将样品容纳在窗口之间形成的小的均匀间隙中。该间隙可以通过使用间隔物来调节。或者，通过其中包含样品的流体建立的膜的厚度确定了间隙而不需要间隔物。为了优化分辨率，每个窗口可以具有大约50nm的厚度，并且间隙可以在50nm量级。

9. 发明授权

US10526628B2 Enzyme-mediated assimilation of DNA-functionalized single-walled carbon nanotubes (SWNTs) 有权
公开(公告)号：US10526628B2
公开(公告)日：2020-01-07
申请号：US13267002
申请日：2011-10-06
申请人： Clint M. Arnett , Charles P. Marsh , Jae Hee Han , Michael S. Strano , Charles R. Welch , Thomas A. Carlson
发明人： Clint M. Arnett , Charles P. Marsh , Jae Hee Han , Michael S. Strano , Charles R. Welch , Thomas A. Carlson
IPC分类号： C01B32/174 , C12P19/34
摘要： Select embodiments of the present invention employ biological means to direct assemble CNT-based nanostructures, allowing for scaling to macrostructures for manufacture. In select embodiments of the present invention, a method is provided for assembling DNA-functionalized SWNTs by phosphodiester bonding catalyzed by ssDNA-ligase to form macroscopic CNT aggregates.

10. 发明申请

US20150050208A1 Enzyme-Mediated Assimilation of DNA-Functionalized Single-Walled Carbon Nanotubes (SWNTs) 审中-公开
标题翻译： DNA功能化单壁碳纳米管（SWNT）的酶介导同化
公开(公告)号：US20150050208A1
公开(公告)日：2015-02-19
申请号：US13267002
申请日：2011-10-06
申请人： Thomas A. Carlson , Charles P. Marsh , Jae Hee Han , Michael S. Strano , Charles R. Welch , Clint M. Arnett
发明人： Thomas A. Carlson , Charles P. Marsh , Jae Hee Han , Michael S. Strano , Charles R. Welch , Clint M. Arnett
IPC分类号： C12P19/34 , C01B31/02
CPC分类号： C12P19/34 , C01B32/174 , C01B2202/02
摘要： Select embodiments of the present invention employ biological means to direct assemble CNT-based nanostructures, allowing for scaling to macrostructures for manufacture. In select embodiments of the present invention, a method is provided for assembling DNA-functionalized SWNTs by phosphodiester bonding catalyzed by ssDNA-ligase to form macroscopic CNT aggregates.
摘要翻译：本发明的选择实施方案采用生物学手段来指导组装基于CNT的纳米结构，允许对宏观结构的结垢进行制造。在本发明的选择实施方案中，提供了通过由ssDNA连接酶催化的磷酸二酯键组装DNA官能化的SWNT以形成宏观CNT聚集体的方法。

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