MULTIPLE AXIS TRANSDUCER WITH MULTIPLE SENSING RANGE CAPABILITY
    1.
    发明申请
    MULTIPLE AXIS TRANSDUCER WITH MULTIPLE SENSING RANGE CAPABILITY 有权
    具有多种传感范围能力的多轴传感器

    公开(公告)号:US20080196499A1

    公开(公告)日:2008-08-21

    申请号:US11677127

    申请日:2007-02-21

    摘要: A transducer package 20 includes a substrate 32 having a first axis of symmetry 36 and a second axis of symmetry 38 arranged orthogonal to the first axis of symmetry 36. At least a first sensor 50 and a second sensor 52 each of which are symmetrically arranged on the substrate 32 relative to one of the first and second axes of symmetry 36 and 38. The first and second sensors 50 and 52 are adapted to detect movement parallel to the other of the first and second axes of symmetry 36 and 38. The first sensor 50 is adapted to detect movement over a first sensing range and the second sensor 52 is adapted to detect movement over a second sensing range, the second sensing range differing from the first sensing range.

    摘要翻译: 换能器封装20包括具有第一对称轴线36和与第一对称轴线36正交布置的第二对称轴线38的基板32.至少第一传感器50和第二传感器52对称地布置在 基板32相对于第一和第二对称轴线36和38中的一个。第一和第二传感器50和52适于检测平行于第一和第二对称轴线36和38中的另一个的运动。第一传感器 50适于检测在第一感测范围上的移动,并且第二传感器52适于检测在第二感测范围上的移动,第二感测范围与第一感测范围不同。

    Multiple axis transducer with multiple sensing range capability
    2.
    发明授权
    Multiple axis transducer with multiple sensing range capability 有权
    具有多种传感距离能力的多轴传感器

    公开(公告)号:US07779689B2

    公开(公告)日:2010-08-24

    申请号:US11677127

    申请日:2007-02-21

    IPC分类号: G01P15/18 G01P15/125 G01P1/02

    摘要: A transducer package 20 includes a substrate 32 having a first axis of symmetry 36 and a second axis of symmetry 38 arranged orthogonal to the first axis of symmetry 36. At least a first sensor 50 and a second sensor 52 each of which are symmetrically arranged on the substrate 32 relative to one of the first and second axes of symmetry 36 and 38.The first and second sensors 50 and 52 are adapted to detect movement parallel to the other of the first and second axes of symmetry 36 and 38. The first sensor 50 is adapted to detect movement over a first sensing range and the second sensor 52 is adapted to detect movement over a second sensing range, the second sensing range differing from the first sensing range.

    摘要翻译: 换能器封装20包括具有第一对称轴线36和与第一对称轴线36正交布置的第二对称轴线38的基板32.至少第一传感器50和第二传感器52对称地布置在 基板32相对于第一和第二对称轴线36和38中的一个。第一和第二传感器50和52适于检测平行于第一和第二对称轴线36和38中的另一个的运动。第一传感器 50适于检测在第一感测范围上的移动,并且第二传感器52适于检测在第二感测范围上的移动,第二感测范围与第一感测范围不同。

    VERTICALLY INTEGRATED MEMS SENSOR DEVICE WITH MULTI-STIMULUS SENSING
    3.
    发明申请
    VERTICALLY INTEGRATED MEMS SENSOR DEVICE WITH MULTI-STIMULUS SENSING 有权
    垂直集成MEMS传感器器件,具有多次感测

    公开(公告)号:US20100242603A1

    公开(公告)日:2010-09-30

    申请号:US12609332

    申请日:2009-10-30

    IPC分类号: G01P15/125 H05K3/36

    摘要: A microelectromechanical systems (MEMS) sensor device (184) includes a sensor portion (180) and a sensor portion (182) that are coupled together to form a vertically integrated configuration having a hermetically sealed chamber (270). The sensor portions (180, 182) can be formed utilizing different micromachining techniques, and are subsequently coupled utilizing a wafer bonding technique to form the sensor device (184). The sensor portion (180) includes one or more sensors (186, 188), and the sensor portion (182) includes one or more sensors (236, 238). The sensors (186, 188) are located inside the chamber (270) facing the sensors (236, 238) also located inside the chamber (270). The sensors (186, 188, 236, 238) are configured to sense different physical stimuli, such as motion, pressure, and magnetic field.

    摘要翻译: 微机电系统(MEMS)传感器装置(184)包括耦合在一起的传感器部分(180)和传感器部分(182),以形成具有气密密封室(270)的垂直一体化构造。 传感器部分(180,182)可以利用不同的微加工技术形成,并且随后利用晶片接合技术来耦合以形成传感器装置(184)。 传感器部分(180)包括一个或多个传感器(186,188),并且传感器部分(182)包括一个或多个传感器(236,238)。 传感器(186,188)位于腔室(270)的面向也位于腔室(270)内的传感器(236,238)的内部。 传感器(186,188,236,238)被配置为感测不同的物理刺激,例如运动,压力和磁场。

    Vertically integrated MEMS sensor device with multi-stimulus sensing
    4.
    发明授权
    Vertically integrated MEMS sensor device with multi-stimulus sensing 有权
    具有多刺激感测的垂直集成MEMS传感器设备

    公开(公告)号:US08220330B2

    公开(公告)日:2012-07-17

    申请号:US12609332

    申请日:2009-10-30

    IPC分类号: G01P15/125 G01P3/04 G01P1/02

    摘要: A microelectromechanical systems (MEMS) sensor device (184) includes a sensor portion (180) and a sensor portion (182) that are coupled together to form a vertically integrated configuration having a hermetically sealed chamber (270). The sensor portions (180, 182) can be formed utilizing different micromachining techniques, and are subsequently coupled utilizing a wafer bonding technique to form the sensor device (184). The sensor portion (180) includes one or more sensors (186, 188), and the sensor portion (182) includes one or more sensors (236, 238). The sensors (186, 188) are located inside the chamber (270) facing the sensors (236, 238) also located inside the chamber (270). The sensors (186, 188, 236, 238) are configured to sense different physical stimuli, such as motion, pressure, and magnetic field.

    摘要翻译: 微机电系统(MEMS)传感器装置(184)包括耦合在一起的传感器部分(180)和传感器部分(182),以形成具有气密密封室(270)的垂直一体化构造。 传感器部分(180,182)可以利用不同的微加工技术形成,并且随后利用晶片接合技术来耦合以形成传感器装置(184)。 传感器部分(180)包括一个或多个传感器(186,188),并且传感器部分(182)包括一个或多个传感器(236,238)。 传感器(186,188)位于腔室(270)的面向也位于腔室(270)内的传感器(236,238)的内部。 传感器(186,188,236,238)被配置为感测不同的物理刺激,例如运动,压力和磁场。

    Method for acquiring marine seismic data
    5.
    发明授权
    Method for acquiring marine seismic data 有权
    获取海洋地震资料的方法

    公开(公告)号:US09188693B2

    公开(公告)日:2015-11-17

    申请号:US13429719

    申请日:2012-03-26

    IPC分类号: G01V1/38 G01V1/00

    摘要: A method for acquiring marine seismic data includes towing a seismic energy source in a body of water and towing a seismic sensor at a selected distance from the seismic energy source. The seismic energy source is actuated a plurality of positions, a distance between each of the plurality of actuations being randomly different than any other such distance. Seismic energy detected by the seismic sensor is substantially continuously recorded through a plurality of actuations of the at least one seismic energy source. The recording includes recording a geodetic position of the at least one seismic energy source and the at least one seismic sensor at each actuation.

    摘要翻译: 一种用于获取海洋地震数据的方法包括:在水体中牵引地震能量源,并将地震传感器从所述地震能量源选定的距离处牵引。 地震能量源被激活多个位置,多个致动中的每一个之间的距离随机地不同于任何其它这样的距离。 由地震传感器检测到的地震能量通过至少一个地震能源的多次致动基本上连续记录。 记录包括在每次致动时记录至少一个地震能量源和至少一个地震传感器的测地位置。

    Spectroscopic Imaging Microscopy
    6.
    发明申请
    Spectroscopic Imaging Microscopy 有权
    光谱成像显微镜

    公开(公告)号:US20090201499A1

    公开(公告)日:2009-08-13

    申请号:US12239628

    申请日:2008-09-26

    IPC分类号: G01J3/04

    摘要: Disclosed herein are systems that include: (a) an objective lens system configured to collect light from a sample; (b) a first aperture positioned to allow a portion of the collected light received from the objective lens system to pass as input light; (c) a first lens positioned to transmit the input light received from the first aperture; (d) a dispersive element configured to spatially disperse the input light received from the first lens in a first plane; (e) a second lens positioned to transmit the spatially dispersed light; (f) a second aperture positioned to allow a portion of the spatially dispersed light received from the second lens to pass as detection light; and (g) a detector positioned to receive the detection light and configured to form at least one image of the sample.

    摘要翻译: 这里公开的系统包括:(a)被配置为收集来自样品的光的物镜系统; (b)第一孔,定位成允许从物镜系统接收的一部分收集的光作为输入光通过; (c)第一透镜,定位成透射从第一孔接收的输入光; (d)分散元件,被配置为在第一平面中将从第一透镜接收的输入光空间分散; (e)定位成透射空间分散的光的第二透镜; (f)第二孔,定位成允许从第二透镜接收的部分空间分散的光作为检测光通过; 和(g)定位成接收检测光并被配置成形成样品的至少一个图像的检测器。

    Flowmeter and method for the making thereof
    7.
    发明授权
    Flowmeter and method for the making thereof 有权
    流量计及其制造方法

    公开(公告)号:US07261003B2

    公开(公告)日:2007-08-28

    申请号:US11324830

    申请日:2006-01-03

    IPC分类号: G01F1/44 G01F1/37

    摘要: A flowmeter is provided that comprises a leadframe assembly (140) and a body (144) disposed at least partially around the leadframe assembly (140). The body (144) has a flow passage therethrough that comprises a first channel (178) having a first port (166), a second channel (180) having a second port (168), and a flow altering element (182) disposed within the second channel (180). First and second pressure sensors (174 and 176) are disposed within the body (144) and coupled to the leadframe assembly (140) for measuring a first pressure within the first channel (178) and a second pressure within the second channel (180), respectively. An integrated circuit (155), which is coupled to the leadframe assembly (140), to the first pressure sensor (174), and to the second pressure sensor (176), is configured to determine the rate of flow through the flow passage from the first pressure and the second pressure.

    摘要翻译: 提供了一种流量计,其包括引线框组件(140)和至少部分地围绕引线框架组件(140)设置的主体(144)。 主体(144)具有穿过其的流动通道,其包括具有第一端口(166)的第一通道(178),具有第二端口(168)的第二通道(180)和设置在内部的流动变化元件(182) 第二通道(180)。 第一和第二压力传感器(174和176)设置在主体(144)内并且联接到引线框架组件(140),用于测量第一通道(178)内的第一压力和第二通道(180)内的第二压力, , 分别。 被耦合到引线框组件(140)到第一压力传感器(174)和第二压力传感器(176)的集成电路(155)被配置成确定通过流动通道 第一压力和第二压力。

    Structure to reduce signal cross-talk through semiconductor substrate for system on chip applications
    8.
    发明授权
    Structure to reduce signal cross-talk through semiconductor substrate for system on chip applications 有权
    通过半导体衬底降低信号串扰的结构,用于片上系统应用

    公开(公告)号:US07052939B2

    公开(公告)日:2006-05-30

    申请号:US10304493

    申请日:2002-11-26

    IPC分类号: H01L29/76

    摘要: A structure that reduces signal cross-talk through the semiconductor substrate for System-On-Chip (SOC) (2) applications, thereby facilitating the integration of digital circuit blocks (6) and analog circuit blocks (8) onto a single IC. Cross-circuit interaction through a substrate (4) is reduced by strategically positioning the various digital circuit blocks (6) and analog circuit blocks (8) in an isolated wells (10), (12), (16) and (20) over a resistive substrate (4). These well structures (10), (12), (16), and (20) are then surrounded with a patterned low resistivity layer (22) and optional trench region (24). The patterned low resistivity region (22) is formed below wells (10) and (12) and functions as a low resistance AC ground plane. This low resistivity region (22) collects noise signals that propagate between digital circuit blocks (6) and analog circuit blocks (8).

    摘要翻译: 通过用于片上系统(SOC)(2)应用的半导体衬底降低信号串扰的结构,从而有助于将数字电路块(6)和模拟电路块(8)集成到单个IC上。 通过将分离的井(10),(12),(16)和(20)中的各种数字电路块(6)和模拟电路块(8)策略性​​地定位在多个数字电路块(6)和(20)上,通过衬底(4)的交叉电路相互作用被减少。 电阻衬底(4)。 然后,这些阱结构(10),(12),(16)和(20)被图案化的低电阻率层(22)和任选的沟槽区域(24)包围。 图案化的低电阻率区域(22)形成在阱(10)和(12)下方,并且用作低电阻AC接地层。 该低电阻率区域(22)收集在数字电路块(6)和模拟电路块(8)之间传播的噪声信号。

    Interpolation of aliased seismic traces
    10.
    发明授权
    Interpolation of aliased seismic traces 失效
    老化地震轨迹的插值

    公开(公告)号:US5235556A

    公开(公告)日:1993-08-10

    申请号:US805397

    申请日:1992-01-10

    IPC分类号: G01V1/28

    CPC分类号: G01V1/28 G01V2210/57

    摘要: The present invention provides method of interpolating spatially aliased seismic data. This method produces high resolution interpolated data based on a locally planar model of reflection events using a two dimensional power diversity slant stack process that transforms the data from the t-x-y domain to t-xslope-yslope domain. The present invention further provides an improved technique for the 3D interpolation of aliased events and is applicable to the interpolation of 2D seismic data.