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51. 发明申请

US20130205904A1 ULTRASONIC TRANSDUCER FOR AN ULTRASONIC FLOW MEASURING DEVICE 有权
标题翻译：超声波流量测量装置超声波传感器
公开(公告)号：US20130205904A1
公开(公告)日：2013-08-15
申请号：US13726759
申请日：2012-12-26
申请人： Endress + Hauser Flowtec AG
发明人： Pierre Ueberschlag , Michael Bezdek , Andreas Berger
IPC分类号： G01H11/06 , H04R31/00
CPC分类号： G01H11/06 , G01F1/667 , H04R31/00 , Y10T29/49005
摘要： An ultrasonic transducer for an ultrasonic flow measuring device, comprising an electromechanical transducer element, which is prestressed against an ultrasonic window of the ultrasonic transducer by a suitable structure, wherein a first surface of the electromechanical transducer element faces the ultrasonic window, and wherein a second surface of the electromechanical transducer element lying opposite the first surface is divided into a plurality of segments, which are galvanically connected with the suitable structure for prestressing.
摘要翻译：一种用于超声波流量测量装置的超声波换能器，包括机电换能器元件，该机电换能器元件通过合适的结构对超声波换能器的超声波窗口预应力，其中机电换能器元件的第一表面面向超声波窗口，并且其中第二位于与第一表面相对的机电换能器元件的表面被分成多个段，其与用于预应力的合适结构电流连接。

52. 发明授权

US08322222B2 Method and system for noise dosimeter with quick-check mode and earphone adapter 有权
标题翻译：具有快速检查模式和耳机适配器的噪声剂量计的方法和系统
公开(公告)号：US08322222B2
公开(公告)日：2012-12-04
申请号：US12945472
申请日：2010-11-12
申请人： Jack Goldberg , Gregory A. Flamme , Dana S. Helmink , Mead C. Killion
发明人： Jack Goldberg , Gregory A. Flamme , Dana S. Helmink , Mead C. Killion
IPC分类号： G01H11/06 , H04R29/00 , H01R13/66
CPC分类号： G01H3/14
摘要： A noise dosimeter with capability to rapidly predict noise exposure over an extended time period based on a measurement of short duration. Either an acoustic or an electrical earphone adapter provides a convenient means to connect the noise dosimeter to an external sound source. A direct input jack operable to receive at least one audio signal provides a signal to an RMS detector, which provides a DC signal to a two-stage amplifier circuit. The outputs of the amplifiers are provided to a processor having multiple A/D channels. The processor calculates accumulated noise doses and drives a display, which in one embodiment includes a panel of light-emitting diodes. In one embodiment, the dosimeter includes functionality for control of external devices such as sound boards.
摘要翻译：一种噪声剂量计，具有根据短持续时间的测量快速预测长时间内的噪声暴露的噪声剂量计。声学或电耳机适配器提供了将噪声剂量计连接到外部声源的便利手段。可操作以接收至少一个音频信号的直接输入插孔向RMS检测器提供信号，RMS检测器向两级放大器电路提供DC信号。放大器的输出被提供给具有多个A / D通道的处理器。处理器计算累积的噪声剂量并驱动显示器，其在一个实施例中包括一组发光二极管。在一个实施例中，剂量计包括用于控制诸如声卡之类的外部设备的功能。

53. 发明授权

US08146432B2 Compact tilt and vibration sensor and method for manufacturing same 有权
标题翻译：紧凑型倾斜和振动传感器及其制造方法
公开(公告)号：US08146432B2
公开(公告)日：2012-04-03
申请号：US12912220
申请日：2010-10-26
申请人： Teruo Shimase
发明人： Teruo Shimase
IPC分类号： G01H11/06 , H01R43/00
CPC分类号： H01H35/025 , G01C9/10 , H01H1/66 , H01H35/144 , H01H2009/0292 , Y10T29/49117
摘要： A tilt and vibration sensor incorporating a plurality of electrodes and a conductive spherical. body which is turned on and off by the moving displacement of the spherical body, and which may be remarkably reduced in size and may have high performance and high operating sensitivity, high durability, and high reliability; and a method of manufacturing the sensor. The case (1) of the sensor comprises a case body (5) formed of a non-conductive material having such excellent gas-barrier property and heat resistance that can stop the transmission of gases which affects the on/off operation of the sensor due to the moving displacement of the conductive spherical body (4) and a cover body (7) sealing airtight the opening part (6) of the case body.
摘要翻译：包括多个电极和导电球形的倾斜和振动传感器。主体通过球体的移动位移而被打开和关闭，并且可以显着地减小尺寸并且可以具有高性能和高操作灵敏度，高耐久性和高可靠性; 以及制造该传感器的方法。传感器的情况（1）包括由具有优异的阻气性和耐热性的非导电材料形成的壳体（5），其能够阻止影响传感器的开/关操作的气体的透过率涉及导电球体（4）的移动位移和密封壳体的开口部分（6）的盖体（7）。

54. 发明授权

US07836770B2 Method and system for noise dosimeter with quick-check mode and earphone adapter 有权
标题翻译：具有快速检查模式和耳机适配器的噪声剂量计的方法和系统
公开(公告)号：US07836770B2
公开(公告)日：2010-11-23
申请号：US11654419
申请日：2007-01-17
申请人： Jack Goldberg , Gregory A. Flamme , Dana S. Helmink , Mead C. Killion
发明人： Jack Goldberg , Gregory A. Flamme , Dana S. Helmink , Mead C. Killion
IPC分类号： G01H11/06 , H04R1/10
CPC分类号： G01H3/14
摘要： A noise dosimeter with capability to rapidly predict noise exposure over an extended time period based on a measurement of short duration. Either an acoustic or an electrical earphone adapter provides a convenient means to connect the noise dosimeter to an external sound source. A direct input jack operable to receive at least one audio signal provides a signal to an RMS detector, which provides a DC signal to a two-stage amplifier circuit. The outputs of the amplifiers are provided to a processor having multiple A/D channels. The processor calculates accumulated noise doses and drives a display, which in one embodiment includes a panel of light-emitting diodes. In one embodiment, the dosimeter includes functionality for control of external devices such as sound boards.
摘要翻译：一种噪声剂量计，具有根据短持续时间的测量快速预测长时间内的噪声暴露的噪声剂量计。声学或电耳机适配器提供了将噪声剂量计连接到外部声源的便利手段。可操作以接收至少一个音频信号的直接输入插孔向RMS检测器提供信号，RMS检测器向两级放大器电路提供DC信号。放大器的输出被提供给具有多个A / D通道的处理器。处理器计算累积的噪声剂量并驱动显示器，其在一个实施例中包括一组发光二极管。在一个实施例中，剂量计包括用于控制诸如声卡之类的外部设备的功能。

55. 发明申请

US20100288048A1 ELECTRONIC PRESSURE-SENSING DEVICE 有权
标题翻译：电子压力传感器件
公开(公告)号：US20100288048A1
公开(公告)日：2010-11-18
申请号：US12465309
申请日：2009-05-13
申请人： Edward B. Harris
发明人： Edward B. Harris
IPC分类号： G01H11/06 , H01L29/84 , H01L21/336
CPC分类号： G01L9/0098
摘要： An electronic pressure-sensing device 100 comprising a transistor 105 located on a substrate 110. The device also comprises a linker arm 115 that has a tip 120 which is configured to touch a contact region 125 of the substrate that is near the transistor. The device also comprises a pressure converter 130 that is mechanically coupled to the linker arm. The pressure converter is configured to cause, in response to a pressure change, the tip to impart a force capable of changing an electrical conductivity of the transistor.
摘要翻译：一种包括位于衬底110上的晶体管105的电子压力感测装置100.该装置还包括具有尖端120的接头臂115，接头臂115被构造成接触晶体管附近的衬底的接触区域125。该装置还包括机械耦合到连接臂的压力转换器130。压力转换器被配置为响应于压力变化而引起尖端以施加能够改变晶体管的导电性的力。

56. 发明申请

US20080228231A1 Acoustic Back-Scattering Sensing Screw for Preventing Spine Surgery Complications 审中-公开
标题翻译：用于预防脊柱手术并发症的声背散射感应螺丝
公开(公告)号：US20080228231A1
公开(公告)日：2008-09-18
申请号：US12015910
申请日：2008-01-17
申请人： David T. Raphael , K. Kirk Shung
发明人： David T. Raphael , K. Kirk Shung
IPC分类号： A61B17/04 , A61N1/00 , G01H11/06
CPC分类号： A61B17/7032 , A61B17/1604 , A61B17/1655 , A61B17/7035 , A61B2017/00026
摘要： A medical device having an implantable instrument configured to be implanted in bone tissue, the implantable instrument having an internal chamber configured to house at least one transducer; a transducer located within the internal chamber of the implantable instrument, the transducer configured to transmit a signal and to receive one or more reflections of that signal; and a signal processing system configured to process the signals transmitted and received by the transducer so as to provide information indicative of the acoustic impedance of matter in the vicinity of the implantable instrument after it is implanted into the bone tissue based on the signals transmitted and received by the transducer.
摘要翻译：一种医疗装置，其具有被配置为植入骨组织中的可植入器械，所述可植入器械具有被配置成容纳至少一个换能器的内室; 位于所述可植入仪器的所述内部腔室内的换能器，所述换能器被配置为传输信号并接收所述信号的一个或多个反射; 以及信号处理系统，其被配置为处理由所述换能器发送和接收的信号，以便基于所发送和接收的信号，在将所述信号植入到所述骨组织中之后提供指示所述可植入器械附近的物质的声阻抗的信息由传感器。

57. 发明授权

US07372279B2 Power generation unit condition monitor using frequency profile analysis 有权
标题翻译：发电机组状态监测仪采用频率分布分析
公开(公告)号：US07372279B2
公开(公告)日：2008-05-13
申请号：US11140656
申请日：2005-05-27
申请人： Edward D. Thompson
发明人： Edward D. Thompson
IPC分类号： G01H11/06 , G01N29/12 , G01M1/22
CPC分类号： G01R31/42
摘要： A power generator unit condition monitoring system can receive a frequency profile generated by a frequency generating component and can transmit the received frequency to a frequency profile analyzer. The frequency profile analyzer analyzes the transmitted frequency profile and compares the profile against a database. The database can stores normal and abnormal frequency profiles.
摘要翻译：发电机单元状态监测系统可以接收由频率产生组件产生的频率分布，并且可以将接收的频率发送到频率分布分析器。频率分布分析仪分析发射的频率分布，并将其与数据库进行比较。数据库可以存储正常和异常的频率分布。

58. 发明申请

US20070180916A1 Capacitive micromachined ultrasound transducer and methods of making the same 审中-公开
标题翻译：电容式微机械超声换能器及其制作方法
公开(公告)号：US20070180916A1
公开(公告)日：2007-08-09
申请号：US11350424
申请日：2006-02-09
申请人： Wei-Cheng Tian , Lowell Smith , Ching-Yeu Wei , Robert Wodnicki , Rayette Fisher , David Mills , Stanley Chu , Hyon-Jin Kwon
发明人： Wei-Cheng Tian , Lowell Smith , Ching-Yeu Wei , Robert Wodnicki , Rayette Fisher , David Mills , Stanley Chu , Hyon-Jin Kwon
IPC分类号： G01H11/06 , H04R31/00 , G01R3/00
CPC分类号： B06B1/0292 , A61B2562/028 , Y10T29/49005
摘要： A method of making a capacitive micromachined ultrasound transducer cell is provided. The method includes providing a carrier substrate, where the carrier substrate comprises glass. The step of providing the glass substrate may include forming vias in the glass substrate. Further, the method includes providing a membrane such that at least one of the carrier substrate, or the membrane comprises support posts, where the support posts are configured to define a cavity depth. The method further includes bonding the membrane to the carrier substrate by using the support posts, where the carrier substrate, the membrane and the support posts define an acoustic cavity.
摘要翻译：提供了一种制造电容式微加工超声换能器的方法。该方法包括提供载体衬底，其中载体衬底包括玻璃。提供玻璃基板的步骤可以包括在玻璃基板中形成通路。此外，该方法包括提供膜，使得载体基底或膜中的至少一个包括支撑柱，其中支撑柱构造成限定腔深度。该方法还包括通过使用支撑柱将膜结合到载体基底，其中载体基底，膜和支撑柱限定声腔。

59. 发明申请

US20050284226A1 Vibration information transmission apparatus and vibration monitoring/analyzing system 有权
标题翻译：振动信息传输装置及振动监测/分析系统
公开(公告)号：US20050284226A1
公开(公告)日：2005-12-29
申请号：US10524105
申请日：2002-08-12
申请人： Shingo Boda , Hiroyuki Maeda
发明人： Shingo Boda , Hiroyuki Maeda
IPC分类号： G01H1/00 , G01H11/06 , G01H17/00 , G01M7/02 , G01M99/00
CPC分类号： G01H1/003 , G01M7/025
摘要： A vibration information transmission apparatus for improving efficiency of field wiring of a vibration monitoring/analyzing system includes transmitters (11-1 to n) for converting vibration information from vibration sensors (2-1 to n) for detecting vibration of an object to be measured, into an electric signal and outputting the electric signal to a digital network (DN). The transmitters (11-1 to n) includes in the same casing, a transducer circuit (18) for converting the vibration information from the vibration sensors (2-1 to n) into an analog electric signal, an A/D conversion circuit (19) for converting the analog electric signal from the transducer circuit (18) into a digital signal, and a network interface (20) for outputting the digital signal from the A/D conversion circuit (19) to the digital network (DN).
摘要翻译：用于提高振动监测/分析系统的现场布线效率的振动信息传输装置包括用于将振动信息从振动传感器（2-1至n）转换以用于检测待测物体的振动的发射器（11-1至n），变成电信号并将电信号输出到数字网络（DN）。变送器（11-1〜n）包括在同一壳体中的用于将来自振动传感器（2-1至n）的振动信息转换为模拟电信号的换能器电路（18），A / D转换电路 19），用于将来自换能器电路（18）的模拟电信号转换为数字信号;以及网络接口（20），用于将数字信号从A / D转换电路（19）输出到数字网络（DN）。

60. 发明授权

US06978677B2 Apparatus for measuring ultrasonic power 失效
标题翻译：超声功率测量装置
公开(公告)号：US06978677B2
公开(公告)日：2005-12-27
申请号：US10495401
申请日：2002-10-25
申请人： Zeqiri Bajram
发明人： Zeqiri Bajram
IPC分类号： A61B18/00 , A61B8/00 , G01H3/10 , H04R29/00 , G01H11/06 , G01H3/12
CPC分类号： G01H3/10
摘要： An ultrasonic power meter is provided for measuring ultrasonic power emitted by a device (18) under test. The meter includes a casing forming a chamber (16) within which an ultrasonic absorber (14) formed from polyurethane material is located. Overlying the absorber (14) is a membrane (12) of polyvinylidene fluoride which acts as a pyroelectric detector. The meter also includes a transfer medium (10), typically water, for allowing the transfer of ultrasonic energy emitted from a device (18) under test to the meter.
摘要翻译：提供了一种用于测量由被测装置（18）发射的超声功率的超声波功率计。仪表包括形成腔室（16）的壳体，在该腔室内设有由聚氨酯材料形成的超声波吸收体（14）。吸收器（14）的上部是用作热电探测器的聚偏二氟乙烯膜（12）。仪表还包括通常为水的转印介质（10），用于允许将从被测试装置（18）发射的超声波能量传送到仪表。

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