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1. 发明申请

US20080251723A1 Electromagnetic and Thermal Sensors Using Carbon Nanotubes and Methods of Making Same 有权
标题翻译：使用碳纳米管的电磁和热传感器及其制作方法
公开(公告)号：US20080251723A1
公开(公告)日：2008-10-16
申请号：US12046855
申请日：2008-03-12
申请人： Jonathan W. Ward , Elwood James Egerton , Rahul Sen , Brent M. Segal
发明人： Jonathan W. Ward , Elwood James Egerton , Rahul Sen , Brent M. Segal
IPC分类号： H01L27/144 , H01L31/18 , H01L31/0264
CPC分类号： G01T1/16 , G01J5/02 , G01J5/023 , G01J5/046 , G01J5/08 , G01J5/0846 , G01J5/0853 , G01J5/20 , G01J5/24
摘要： Electromagnetic radiation detecting and sensing systems using carbon nanotube fabrics and methods of making the same are provided. In certain embodiments of the invention, an electromagnetic radiation detector includes a substrate, a nanotube fabric disposed on the substrate, the nanotube fabric comprising a non-woven network of nanotubes, and first and second conductive terminals, each in electrical communication with the nanotube fabric, the first and second conductive terminals disposed in space relation to one another. Nanotube fabrics may be tuned to be sensitive to a predetermined range of electromagnetic radiation such that exposure to the electromagnetic radiation induces a change in impedance between the first and second conductive terminals. The detectors include microbolometers, themistors and resistive thermal sensors, each constructed with nanotube fabric. Nanotube fabric detector arrays may be formed for broad-range electromagnetic radiation detecting. Methods for making nanotube fabric detectors, arrays, microbolometers, thermistors and resistive thermal sensors are each described.
摘要翻译：提供了使用碳纳米管织物的电磁辐射检测和感测系统及其制造方法。在本发明的某些实施例中，电磁辐射检测器包括衬底，布置在衬底上的纳米管织物，纳米管织物包括纳米管的无纺网络，以及第一和第二导电端子，每个与纳米管织物电连通，所述第一和第二导电端子彼此空间关系地设置。纳米管织物可以被调谐为对预定范围的电磁辐射敏感，使得暴露于电磁辐射会引起第一和第二导电端子之间的阻抗变化。检测器包括微伏表，电阻器和电阻式热传感器，每个由纳米管织物构成。纳米管织物检测器阵列可以形成用于宽范围电磁辐射检测。每个都描述制造纳米管织物检测器，阵列，微量热敏电阻，热敏电阻和电阻热传感器的方法。

2. 发明授权

US08110883B2 Electromagnetic and thermal sensors using carbon nanotubes and methods of making same 有权
标题翻译：使用碳纳米管的电磁和热传感器及其制造方法
公开(公告)号：US08110883B2
公开(公告)日：2012-02-07
申请号：US12046855
申请日：2008-03-12
申请人： Jonathan W. Ward , Elwood James Egerton , Rahul Sen , Brent M. Segal
发明人： Jonathan W. Ward , Elwood James Egerton , Rahul Sen , Brent M. Segal
IPC分类号： H01L31/00
CPC分类号： G01T1/16 , G01J5/02 , G01J5/023 , G01J5/046 , G01J5/08 , G01J5/0846 , G01J5/0853 , G01J5/20 , G01J5/24
摘要： Electromagnetic radiation detecting and sensing systems using carbon nanotube fabrics and methods of making the same are provided. In certain embodiments of the invention, an electromagnetic radiation detector includes a substrate, a nanotube fabric disposed on the substrate, the nanotube fabric comprising a non-woven network of nanotubes, and first and second conductive terminals, each in electrical communication with the nanotube fabric, the first and second conductive terminals disposed in space relation to one another. Nanotube fabrics may be tuned to be sensitive to a predetermined range of electromagnetic radiation such that exposure to the electromagnetic radiation induces a change in impedance between the first and second conductive terminals. The detectors include microbolometers, themistors and resistive thermal sensors, each constructed with nanotube fabric. Nanotube fabric detector arrays may be formed for broad-range electromagnetic radiation detecting. Methods for making nanotube fabric detectors, arrays, microbolometers, thermistors and resistive thermal sensors are each described.
摘要翻译：提供了使用碳纳米管织物的电磁辐射检测和感测系统及其制造方法。在本发明的某些实施例中，电磁辐射检测器包括衬底，布置在衬底上的纳米管织物，纳米管织物包括纳米管的无纺网络，以及第一和第二导电端子，每个与纳米管织物电连通，所述第一和第二导电端子彼此空间关系地设置。纳米管织物可以被调谐为对预定范围的电磁辐射敏感，使得暴露于电磁辐射会引起第一和第二导电端子之间的阻抗变化。检测器包括微伏表，电阻器和电阻式热传感器，每个由纳米管织物构成。纳米管织物检测器阵列可以形成用于宽范围电磁辐射检测。每个都描述制造纳米管织物检测器，阵列，微量热敏电阻，热敏电阻和电阻热传感器的方法。

3. 发明授权

US09532092B1 Multiple bitrate format-agnostic streaming architecture 有权
标题翻译：多种比特率格式 - 不可知流媒体架构
公开(公告)号：US09532092B1
公开(公告)日：2016-12-27
申请号：US12981676
申请日：2010-12-30
申请人： Babu Suryanarayanan , Ronnie So , Mihir Parikh , Ashok Jaiprakash Lalwani , Abdul Salam Faisal Padinjareveetil , James Egerton
发明人： Babu Suryanarayanan , Ronnie So , Mihir Parikh , Ashok Jaiprakash Lalwani , Abdul Salam Faisal Padinjareveetil , James Egerton
IPC分类号： G06F15/16 , H04N21/2662
CPC分类号： H04N21/222 , H04L65/105 , H04L65/601 , H04L67/02 , H04L67/2842 , H04N21/23106 , H04N21/2358 , H04N21/236 , H04N21/2662 , H04N21/64322 , H04N21/8456 , H04N21/8547
摘要： A method and apparatus for delivering a content stream is implemented within a content delivery network (CDN) and, in one embodiment, includes the high level functions of recording the stream using a recording tier, and playing the stream using a player tier. For a live stream, the step of recording the stream includes a set of sub-steps that begins when the stream is received at a CDN entry point in a source format. The stream is then converted into an intermediate format (IF), which is an internal format for delivering the stream within the CDN and comprises a stream manifest, a set of one or more fragment indexes (FI), and a set of IF fragments. The player process begins when a requesting client is associated with a CDN HTTP proxy. In response to receipt at the HTTP proxy of a request for the stream or a portion thereof, the HTTP proxy retrieves (either from the archive or the data store) the stream manifest and at least one fragment index. Using the fragment index, the IF fragments are retrieved to the HTTP proxy, converted to a target format, and then served in response to the client request. The source format may be the same or different from the target format. Preferably, all fragments are accessed, cached and served by the HTTP proxy via HTTP.
摘要翻译：用于递送内容流的方法和装置在内容传送网络（CDN）内实现，并且在一个实施例中包括使用记录层记录流的高级功能，以及使用播放器层播放流。对于直播流，记录流的步骤包括当在源格式的CDN入口点处接收到流时开始的一组子步骤。然后将流转换成中间格式（IF），其是用于在CDN内递送流的内部格式，并且包括流清单，一组或多个片段索引（FI）和一组IF片段。当请求的客户端与CDN HTTP代理关联时，播放器进程开始。响应于在HTTP代理处接收对流或其一部分的请求，HTTP代理从数据流清单和至少一个片段索引中检索（来自归档或数据存储）。使用片段索引，将IF片段检索到HTTP代理，转换为目标格式，然后响应客户端请求提供服务。源格式可能与目标格式相同或不同。优选地，HTTP代理通过HTTP访问，高速缓存和服务所有片段。

4. 发明申请

US20160013477A1 Silicon nanocomposite anode for lithium ion battery 审中-公开
标题翻译：锂离子电池用硅纳米复合阳极
公开(公告)号：US20160013477A1
公开(公告)日：2016-01-14
申请号：US14545558
申请日：2015-05-20
申请人： Elwood James Egerton
发明人： Elwood James Egerton , Joan Francis Howard , James Darrell Rowatt , Richard Michael Altobellis
IPC分类号： H01M4/36 , H01M4/38 , H01M4/04 , H01M4/134
CPC分类号： H01M4/366 , C25D9/04 , H01M4/0426 , H01M4/0428 , H01M4/0452 , H01M4/0471 , H01M4/134 , H01M4/1395 , H01M4/386 , H01M4/621 , H01M4/625
摘要： A higher capacity nanoporous silicon thin film structure with alternating layers of silicon nanoparticles and carbon nanotube nonaligned will result in an anode for lithium ion batteries. This nanocomposite structure will increase the specific capacity to 3500 mAh/g-1 versus 350 mAh/g-1 for state of the art lithium batteries. Charge/discharge cycles of 5000 with a maximum of 15% loss are also achievable. This is due to the silicon nanocomposites capability to accommodate the mechanical expansion of the lithiated silicon species. Reliability defects such as copper cracking and delamination will be minimized using a barrier/adhesion metal layer. This will also reduce copper dendrite formation. Particle cracking and lithium plating will also be reduced by using the silicon based nanocomposite. The silicon nanocomposite can be fabricated using off the shelf deposition techniques minimizing transition to high rate production and recurring manufacturing product costs.
摘要翻译：具有交替层的硅纳米颗粒和碳纳米管不对齐的较高容量的纳米多孔硅薄膜结构将导致用于锂离子电池的阳极。该纳米复合结构将使现有技术的锂电池的比容量增加到3500mAh / g-1，而350mAh / g-1。充电/放电循环为5000，最大为15％的损耗也是可以实现的。这是由于硅纳米复合材料能够适应锂化硅物质的机械膨胀。使用阻挡/粘附金属层，可以最小化铜裂纹和分层等可靠性缺陷。这也将减少铜枝晶的形成。通过使用硅基纳米复合材料，也可以降低粒子裂解和电镀。硅纳米复合材料可以使用现成的沉积技术制造，从而最大程度地转移到高速率生产和重复的制造产品成本。

5. 发明授权

US06846085B2 Mitigating the effects of miniaturizing integrating spheres for fiber optic measurement 失效
标题翻译：减轻光纤测量集成球体的微型化效果
公开(公告)号：US06846085B2
公开(公告)日：2005-01-25
申请号：US10053751
申请日：2002-01-21
申请人： Michael Paul Minneman , Douglas Fredrick Zahn , Elwood James Egerton
发明人： Michael Paul Minneman , Douglas Fredrick Zahn , Elwood James Egerton
IPC分类号： G02B5/02 , G02B6/42 , G02B5/08
CPC分类号： G02B6/4214
摘要： An miniature integrating sphere has a spherical volume with walls of a material for reflecting light, a light inlet and a light outlet. The light inlet is offset from a diameter axis of the spherical volume and the light inlet and light outlet are offset at non-perpendicular and non-parallel relation to each other. The light inlet is molded or milled to a shape conforming to the shape of the cone of light provided by a fiber optic device as an input to the integrating sphere. A number of miniature integrating spheres may be used respectively in plural channels of an optical measurement instrument.
摘要翻译：微型积分球具有球形体积，具有用于反射光的材料的壁，光入口和光出口。光入口偏离球形体积的直径轴线，光入口和光出口彼此以非垂直和非平行关系偏移。光入口被模制或研磨成符合由光纤装置提供的锥形的形状作为积分球的输入的形状。分别在光学测量仪器的多个通道中使用多个微型积分球。

6. 发明授权

US06784987B2 Non-linear ranging to control linear ranging measurement device 失效
标题翻译：线性测距装置的非线性测距
公开(公告)号：US06784987B2
公开(公告)日：2004-08-31
申请号：US10054012
申请日：2002-01-21
申请人： Michael Paul Minneman , Michael Paul Atwell , Elwood James Egerton
发明人： Michael Paul Minneman , Michael Paul Atwell , Elwood James Egerton
IPC分类号： G01J144
CPC分类号： G01J1/44 , G01J1/18
摘要： A range selection circuit (13), including a logarithmic amplifier (23) and output circuitry (25) associated therewith, is configured to directly drive linear ranging circuitry for measurement circuitry (12) in an optical power meter (10) to measure signals that vary over a wide range of, for example, from about −7 dB to about −45 dB. This allows the optical power meter to change ranges as fast as one (1) times the hardware settling time. The range selection circuitry is in parallel with the measurement circuitry, which allows ranging to happen in real time.
摘要翻译：包括对数放大器（23）和与其相关联的输出电路（25）的量程选择电路（13）被配置为直接驱动光功率计（10）中的测量电路（12）的线性测距电路，以测量信号，在例如约-7dB至约-45dB的宽范围内变化。这使得光功率计可以快速更改硬件建立时间的一（1）倍。量程选择电路与测量电路并联，允许实时测距。

7. 发明申请

US20150364754A1 Silicene nanocomposite anode for lithium ion battery 审中-公开
标题翻译：用于锂离子电池的硅烷纳米复合阳极
公开(公告)号：US20150364754A1
公开(公告)日：2015-12-17
申请号：US14545573
申请日：2015-05-21
申请人： Elwood James Egerton , Joan Francis Howard , James Darrell Rowatt , Richard Michail Altobellis
发明人： Elwood James Egerton , Joan Francis Howard , James Darrell Rowatt , Richard Michail Altobellis
IPC分类号： H01M4/36 , H01M4/133 , H01M4/38 , C30B29/06 , H01M4/1395 , H01M4/04 , C30B25/02 , H01M4/134 , H01M4/587
CPC分类号： C30B29/06 , B82Y30/00 , C23C14/06 , C25D9/04 , C30B25/02 , C30B25/18 , H01M4/0426 , H01M4/0428 , H01M4/045 , H01M4/134 , H01M4/1395 , H01M4/366 , H01M4/386 , H01M4/625 , H01M4/661 , H01M4/667 , H01M10/052
摘要： A higher capacity silicene thin film structure with alternating layers of silicon nanoparticles which will result in an anode for lithium ion batteries. This nanocomposite structure will increase the specific capacity to 3500 mAh/g-1 versus 350 mAh/g-1 for state of the art lithium batteries. Charge/discharge cycles of 5000 with a maximum of 15% loss are also achievable. This is due to the silicene nanocomposites' capability to accommodate the mechanical expansion of the lithiated silicon species. Reliability defects such as copper cracking and delamination will be minimized using a barrier/adhesion metal layer. This will also reduce copper dendrite formation. Particle cracking and lithium plating will also be reduced by using the silicon based nanocomposite. The silicene nanocomposite can be fabricated using UHV-CVD methods minimizing transition to high rate production and recurring manufacturing product costs.
摘要翻译：具有硅纳米粒子交替层的较高容量的硅膜薄膜结构将导致锂离子电池的阳极。该纳米复合结构将使现有技术的锂电池的比容量增加到3500mAh / g-1，而350mAh / g-1。充电/放电循环为5000，最大为15％的损耗也是可以实现的。这是由于硅纳米复合材料能够适应锂化硅物质的机械膨胀。使用阻挡/粘附金属层，可以最小化铜裂纹和分层等可靠性缺陷。这也将减少铜枝晶的形成。通过使用硅基纳米复合材料，也可以降低粒子裂解和电镀。硅纳米复合材料可以使用UHV-CVD方法制造，使过渡到高速生产和反复生产的产品成本最小化。

8. 发明授权

US07062168B1 Bifurcated range stages to increase speed or dynamic range of measuring instruments and associated methods 失效
标题翻译：分叉范围阶段，以提高测量仪器和相关方法的速度或动态范围
公开(公告)号：US07062168B1
公开(公告)日：2006-06-13
申请号：US10102025
申请日：2002-03-19
申请人： Michael Paul Atwell , Michael Paul Minneman , Elwood James Egerton
发明人： Michael Paul Atwell , Michael Paul Minneman , Elwood James Egerton
IPC分类号： H04B10/08
CPC分类号： G01M11/30 , G01J1/18 , G01J1/44
摘要： Multiple stage ranging circuitry for a measuring circuit includes a first ranging circuit that selectively amplifies an input signal by respective amounts according to the magnitude of the input signal thereto, and a second ranging circuit coupled to the output of the first ranging circuit selectively amplifies the output signal from the first ranging circuit by a respective amount according to the magnitude of that output signal to provide a measured output. The multiple stage ranging circuitry increases dynamic range and provides for high speed measurements over that dynamic range.A method of ranging for high speed signal measurements over a wide dynamic range includes directing an input signal to a first ranging stage that responds at one speed to set ranging over a relatively wide variation in input signal magnitudes, and directing the output signal from the first ranging stage to a second ranging stage responsive at a second speed faster than the one speed to set ranging over a relatively narrower range of signal magnitudes to provide for signal measurement.
摘要翻译：用于测量电路的多级测距电路包括：第一测距电路，其根据输入信号的大小选择性地放大输入信号的相应量，并且耦合到第一测距电路的输出的第二测距电路选择性地放大输出根据该输出信号的大小从第一测距电路输出相应量的信号以提供测量输出。多级测距电路增加动态范围，并提供在该动态范围内的高速测量。用于在宽动态范围上进行高速信号测量的测距方法包括将输入信号引导到第一测距级，该第一测距级以一个速度进行响应，以在输入信号幅度上相对较宽的变化范围内设置测距，并且将来自第一测距阶段到第二测距级，以比一个速度更快的第二速度响应，以设置在相对较窄的信号幅度范围内的测距，以提供信号测量。

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