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公开(公告)号：US08667856B2
公开(公告)日：2014-03-11
申请号：US13112187
申请日：2011-05-20
CPC分类号： G01D11/30 , G01D11/245
摘要： A method for assembling a sensor assembly includes providing a sensing device configured to measure at least one variable. The method also includes at least partially enclosing a magnetic material within an enclosure. At least a portion of the enclosure is manufactured from a material having a permeability that facilitates forming a magnetic field therein. The method also includes coupling the sensing device to a first portion of the enclosure. The enclosure includes at least one second portion that is movable with respect to the first portion of the enclosure such that a magnetic coupling force is induced external to the enclosure to facilitate coupling the sensor assembly to a magnetic surface.
摘要翻译： 一种用于组装传感器组件的方法包括提供被配置为测量至少一个变量的感测装置。 该方法还包括在外壳内至少部分地包围磁性材料。 外壳的至少一部分由具有促进其中形成磁场的渗透性的材料制成。 该方法还包括将感测装置耦合到外壳的第一部分。 所述外壳包括至少一个第二部分，所述至少一个第二部分可相对于所述外壳的所述第一部分移动，使得在所述外壳外部引入磁耦合力以便于将所述传感器组件耦合到磁性表面。
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公开(公告)号：US08626258B2
公开(公告)日：2014-01-07
申请号：US13532099
申请日：2012-06-25
IPC分类号： A61B5/0408 , A61B5/0478
CPC分类号： A61B5/0408 , A61B5/0492 , A61B5/685 , A61B2562/0215 , A61B2562/0217
摘要： A self-adhering sensor for non-invasively attaching to a portion of a skin is provided. The sensor comprises a biocompatible substrate, and an array of solid nanoelectrodes coupled to the biocompatible substrate and configured to self-adhere to the skin. Also provided is a sensor for attaching to a portion of a skin, where the sensor comprises an array of solid electrodes configured to self-adhere to the skin, where each of the solid structures comprises a stem and one or more projections extending out from the stem, where both the stem and the projections are solid. The stem comprises a mechanical stopper to control the extent of penetration of the solid electrodes into the skin. The sensor further comprises an electrolyte coating disposed on one or more of the solid structures.
摘要翻译： 提供了一种用于非侵入性地附着到皮肤的一部分的自粘附传感器。 所述传感器包括生物相容性基底和与所述生物相容性基底连接并被配置为自粘附于所述皮肤的固体纳米电极阵列。 还提供了一种用于附接到皮肤的一部分的传感器，其中传感器包括被配置为自粘附到皮肤上的固体电极阵列，其中每个固体结构包括杆和一个或多个突出部 茎，其中茎和突起都是固体。 茎包括一个机械塞子，用于控制固体电极穿透皮肤的程度。 传感器还包括设置在一个或多个固体结构上的电解质涂层。
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公开(公告)号：US08364427B2
公开(公告)日：2013-01-29
申请号：US12683474
申请日：2010-01-07
IPC分类号： G01F1/00
摘要： A flow sensor assembly is provided and includes a flow conduit configured to impart a disturbance to a flow, multiple sensors disposed at respective sensing locations along the flow conduit. Each sensor is responsive to the disturbance of the flow and generates a corresponding response signal. The flow sensor assembly further includes a processor operably connected to each sensor, the processor being configured to compute a cross-correlation function between the response signals generated by said sensors, and determine a flow rate and a direction for the flow through the conduit based on the computed cross-correlation function. Additional flow sensor assembly arrangements are also disclosed.
摘要翻译： 提供了一种流量传感器组件，并且包括配置成对流动造成干扰的流动管道，设置在沿着流动管道的各个感测位置处的多个传感器。 每个传感器响应于流动的干扰并产生相应的响应信号。 所述流量传感器组件还包括可操作地连接到每个传感器的处理器，所述处理器被配置为计算由所述传感器产生的所述响应信号之间的互相关函数，并且基于所述传感器确定流速和通过所述导管的流动的方向 计算的互相关函数。 还公开了附加的流量传感器组件装置。
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公开(公告)号：US20120265046A1
公开(公告)日：2012-10-18
申请号：US13532099
申请日：2012-06-25
IPC分类号： A61B5/04 , A61B5/0408 , A61B5/0478 , B82Y5/00
CPC分类号： A61B5/0408 , A61B5/0492 , A61B5/685 , A61B2562/0215 , A61B2562/0217
摘要： A self-adhering sensor for non-invasively attaching to a portion of a skin is provided. The sensor comprises a biocompatible substrate, and an array of solid nanoelectrodes coupled to the biocompatible substrate and configured to self-adhere to the skin. Also provided is a sensor for attaching to a portion of a skin, where the sensor comprises an array of solid electrodes configured to self-adhere to the skin, where each of the solid structures comprises a stem and one or more projections extending out from the stem, where both the stem and the projections are solid. The stem comprises a mechanical stopper to control the extent of penetration of the solid electrodes into the skin. The sensor further comprises an electrolyte coating disposed on one or more of the solid structures.
摘要翻译： 提供了一种用于非侵入性地附着到皮肤的一部分的自粘附传感器。 所述传感器包括生物相容性基底和与所述生物相容性基底连接并被配置为自粘附于所述皮肤的固体纳米电极阵列。 还提供了一种用于附接到皮肤的一部分的传感器，其中传感器包括被配置为自粘附到皮肤上的固体电极阵列，其中每个固体结构包括杆和一个或多个突出部 茎，其中茎和突起都是固体。 茎包括一个机械塞子，用于控制固体电极穿透皮肤的程度。 传感器还包括设置在一个或多个固体结构上的电解质涂层。
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公开(公告)号：US08238995B2
公开(公告)日：2012-08-07
申请号：US11608293
申请日：2006-12-08
IPC分类号： A61B5/0408 , A61B5/0478
CPC分类号： A61B5/0408 , A61B5/0492 , A61B5/685 , A61B2562/0215 , A61B2562/0217
摘要： A self-adhering sensor for non-invasively attaching to a portion of a skin is provided. The sensor comprises a biocompatible substrate, and an array of solid nanoelectrodes coupled to the biocompatible substrate and configured to self-adhere to the skin. Also provided is a sensor for attaching to a portion of a skin, where the sensor comprises an array of solid electrodes configured to self-adhere to the skin, where each of the solid structures comprises a stem and one or more projections extending out from the stem, where both the stem and the projections are solid. The stem comprises a mechanical stopper to control the extent of penetration of the solid electrodes into the skin. The sensor further comprises an electrolyte coating disposed on one or more of the solid structures.
摘要翻译： 提供了一种用于非侵入性地附着到皮肤的一部分的自粘附传感器。 所述传感器包括生物相容性基底和与所述生物相容性基底连接并被配置为自粘附于所述皮肤的固体纳米电极阵列。 还提供了一种用于附接到皮肤的一部分的传感器，其中传感器包括被配置为自粘附到皮肤上的固体电极阵列，其中每个固体结构包括杆和一个或多个突出部 茎，其中茎和突起都是固体。 茎包括一个机械塞子，用于控制固体电极穿透皮肤的程度。 传感器还包括设置在一个或多个固体结构上的电解质涂层。
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公开(公告)号：US20120135494A1
公开(公告)日：2012-05-31
申请号：US12957254
申请日：2010-11-30
申请人： Sunil Srinivasa Murthy , James William Bray , Shankar Chandrasekaran , Arvind Kumar Tiwari , Aaron Joseph Dulgar-Tulloch , Munish Vishwas Inamdar
发明人： Sunil Srinivasa Murthy , James William Bray , Shankar Chandrasekaran , Arvind Kumar Tiwari , Aaron Joseph Dulgar-Tulloch , Munish Vishwas Inamdar
CPC分类号： B07C5/344 , B03C1/0332 , B03C1/288 , B03C2201/26 , C07K1/14 , C12M47/02 , C12M47/10 , C12N1/02 , C12N13/00
摘要： A magnetic separator comprising a separation chamber is provided. The magnetic separator comprises an inlet and at least one outlet, and a magnetic source operatively coupled to the separation chamber and comprising a plurality of magnets that can be selectively turned off and on to create a dynamic magnetic field in the separation chamber.
摘要翻译： 提供了一种包括分离室的磁选机。 磁分离器包括入口和至少一个出口，以及可操作地耦合到分离室的磁源，并且包括可以选择性地关闭和打开以在分离室中产生动态磁场的多个磁体。
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7.发明授权Micro-electromechanical system (MEMS) based current and magnetic field sensor using tunneling current sensing 有权基于微机电系统（MEMS）的电流和磁场传感器使用隧道电流检测公开(公告)号：US07741832B2
公开(公告)日：2010-06-22
申请号：US11736678
申请日：2007-04-18
申请人： Ertugrul Berkcan , Christopher James Kapusta , Marco Francesco Aimi , Shankar Chandrasekaran , Glenn Scott Claydon
发明人： Ertugrul Berkcan , Christopher James Kapusta , Marco Francesco Aimi , Shankar Chandrasekaran , Glenn Scott Claydon
IPC分类号： G01R33/00
CPC分类号： G01R15/207 , G01R15/148 , G01R33/0283 , G01R33/0286 , G01R35/005
摘要： A micro-electro-mechanical system (MEMS) current sensor for sensing a magnetic field produced by an electrical current flowing in a conductor includes a first fixed element and a moving element. The moving element is spaced away from the first fixed element and is movable relative to the fixed element responsive to a magnetic field produced by an electrical current flowing in a conductor for providing a mechanical indication of a strength of the magnetic field. The sensor also includes a tunneling current generator for generating a tunneling current between the first fixed element and the moving element and a tunneling current monitor for monitoring a change in the tunneling current responsive to the mechanical indication to provide an indication of a value of the electrical current in the conductor.
摘要翻译： 用于感测由在导体中流动的电流产生的磁场的微机电系统（MEMS）电流传感器包括第一固定元件和移动元件。 移动元件与第一固定元件间隔开，并且可响应于在导体中流动的电流产生的磁场相对于固定元件移动，以提供磁场强度的机械指示。 传感器还包括用于在第一固定元件和移动元件之间产生隧道电流的隧道电流发生器，以及隧道电流监视器，用于响应于机械指示监视隧道电流的变化，以提供电气值的指示 电流在导体中。
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公开(公告)号：US20070236697A1
公开(公告)日：2007-10-11
申请号：US11400948
申请日：2006-04-10
申请人： Anis Zribi , Stacey Kennerly , Glenn Claydon , Long Que , Ayan Banerjee , Shankar Chandrasekaran , Shivappa Goravar , David Hays
发明人： Anis Zribi , Stacey Kennerly , Glenn Claydon , Long Que , Ayan Banerjee , Shankar Chandrasekaran , Shivappa Goravar , David Hays
CPC分类号： G01J3/02 , G01J3/0208 , G01J3/0256 , G01J3/0272 , G01J3/0291 , G01J3/26 , G01J3/44 , G01N21/65 , G01N21/658 , G01N2201/0221
摘要： An integrated spectrometer instrument, including an optical source formed on a chip, the optical source configured to generate an incident optical beam upon a sample to be measured. Collection optics formed on the chip are configured to receive a scattered optical beam from the sample, and filtering optics formed on the chip are configured to remove elastically scattered light from the scattered optical beam at a wavelength corresponding to the optical source. A tunable filter formed on the chip is configured to pass selected wavelengths of the scattered optical beam, and a photo detector device formed on the chip is configured to generate an output signal corresponding to the intensity of photons passed through the tunable filter.
摘要翻译： 一种集成光谱仪器，包括形成在芯片上的光源，所述光源被配置为在待测样品上产生入射光束。 形成在芯片上的采集光学元件被配置为接收来自样品的散射光束，并且形成在芯片上的滤光光学元件被配置为以对应于光源的波长去除来自散射光束的弹性散射光。 形成在芯片上的可调滤波器被配置为通过散射光束的选定波长，并且形成在芯片上的光检测器装置被配置为产生对应于通过可调谐滤波器的光子的强度的输出信号。
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9.发明申请Collection probe for use in a Raman spectrometer system and methods of making and using the same 有权用于拉曼光谱仪系统的收集探针及其制作和使用方法公开(公告)号：US20070127019A1
公开(公告)日：2007-06-07
申请号：US11400863
申请日：2006-04-10
申请人： Anis Zribi , Ayan Banerjee , Shivappa Goravar , Shankar Chandrasekaran , Sandip Maity , Glenn Claydon , Stacey Kennerly , Todd Tolliver , David Hays , Sheila Tandon , Long Que , Christopher Keimel
发明人： Anis Zribi , Ayan Banerjee , Shivappa Goravar , Shankar Chandrasekaran , Sandip Maity , Glenn Claydon , Stacey Kennerly , Todd Tolliver , David Hays , Sheila Tandon , Long Que , Christopher Keimel
CPC分类号： G01J3/44 , G01J3/02 , G01J3/0291 , G01N21/65
摘要： A photonic crystal based collection probe is provided. The probe includes a photonic crystal configured to guide and condition a beam of Raman scattered photons. Further, the device includes a spectrograph in optical communication with the photonic crystal and configured to receive Raman scattering from the photonic crystal. The device may be employed in a Raman spectrometer system.
摘要翻译： 提供了一种基于光子晶体的收集探针。 探针包括配置成引导和调节拉曼散射光子束的光子晶体。 此外，该装置包括与光子晶体光学通信并被配置为从光子晶体接收拉曼散射的光谱仪。 该装置可以用在拉曼光谱仪系统中。
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10.发明申请Micro-electromechanical system (MEMS) based current & magnetic field sensor having improved sensitivities 有权基于微机电系统（MEMS）的电流和磁场传感器具有改进的灵敏度公开(公告)号：US20060076947A1
公开(公告)日：2006-04-13
申请号：US11289910
申请日：2005-11-30
申请人： Ertugrul Berkcan , Shankar Chandrasekaran , Christopher Kapusta , Laura Meyer , Glenn Claydon , Debbie Jones , Anis Zribi
发明人： Ertugrul Berkcan , Shankar Chandrasekaran , Christopher Kapusta , Laura Meyer , Glenn Claydon , Debbie Jones , Anis Zribi
IPC分类号： G01R1/20
CPC分类号： G01R15/207 , G01R15/148 , G01R33/0283 , G01R33/0286 , G01R35/005 , Y10T29/49002
摘要： A micro-electromechanical system (MEMS) based current & magnetic field sensor includes a MEMS-based magnetic field sensing component a structural component comprising a silicon substrate and a compliant layer comprising a material selected from the group consisting of silicon dioxide and silicon nitride, a magnetic-to-mechanical converter coupled to the structural component to provide a mechanical indication of the magnetic field, and a strain responsive component coupled to the structural component to sense the mechanical indication and to provide an indication of the current in the current carrying conductor in response thereto.
摘要翻译： 基于微机电系统（MEMS）的电流和磁场传感器包括基于MEMS的磁场感测部件，包括硅衬底的结构部件和包括选自二氧化硅和氮化硅的材料的柔性层， 耦合到所述结构部件以提供所述磁场的机械指示的磁 - 机械转换器，以及耦合到所述结构部件以感测所述机械指示并且提供所述载流导体中的电流的指示的应变响应部件 回应。
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