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11. 发明授权

US08667847B2 Ultrasonic testing apparatus for pipe or tube end portion 有权
标题翻译：用于管或管端部的超声波检测装置
公开(公告)号：US08667847B2
公开(公告)日：2014-03-11
申请号：US13239511
申请日：2011-09-22
申请人： Kenji Fujiwara , Hiroshi Kubota , Tomoyuki Obata , Masaki Yamano
发明人： Kenji Fujiwara , Hiroshi Kubota , Tomoyuki Obata , Masaki Yamano
IPC分类号： G01N29/04
CPC分类号： G01N29/28 , G01N29/225 , G01N29/275 , G01N2291/052 , G01N2291/056 , G01N2291/103 , G01N2291/2634
摘要： An ultrasonic testing apparatus for a pipe end portion, which enables accurate ultrasonic testing, comprises an ultrasonic probe disposed under the pipe end portion. The probe 1 transmits ultrasonic waves to the pipe end portion and receives the ultrasonic waves therefrom. A probe holder houses the probe which is disposed under the pipe end portion to face the pipe end portion and follows the pipe rotation. The probe holder comprises a coupling medium reserver part that surrounds a space between the probe and the pipe end portion to contain a coupling medium therein and comprises a coupling medium reserver part body into which the coupling medium is supplied. An annular bellows part, which communicates with the reserver part body, can expand and contract vertically and an annular spacer, which is attached to the upper side of the bellows part and an upper surface thereof has a flat horizontal surface.
摘要翻译：一种用于管端部的超声波测试装置，其能够进行精确的超声波测试，包括设置在管端部下方的超声波探头。探针1将超声波发送到管端部并从其接收超声波。探针架容纳设置在管端部下面以与管端部相对并且跟随管旋转的探针。探头支架包括耦合介质储存器部分，其围绕探针和管端部分之间的空间，以在其中容纳耦合介质，并且包括耦合介质储存器部件主体，耦合介质被供应到耦合介质保留部分主体中。与储存部件主体连通的环状波纹管部分可以垂直地膨胀和收缩，并且附接到波纹管部分的上侧的环形间隔件及其上表面具有平坦的水平表面。

12. 发明申请

US20140000369A1 METHOD OF MEASURING A CRYSTALLOGRAPHIC ORIENTATION OF AN OBJECT 有权
标题翻译：测量对象的晶体取向的方法
公开(公告)号：US20140000369A1
公开(公告)日：2014-01-02
申请号：US13917055
申请日：2013-06-13
申请人： ROLLS-ROYCE PLC
发明人： Christopher John Leslie LANE
IPC分类号： G01N29/04
CPC分类号： G01N29/041 , G01N29/07 , G01N29/343 , G01N2291/0289 , G01N2291/0423 , G01N2291/103 , G01N2291/106
摘要： A method of measuring a crystallographic orientation of an object using an ultrasonic transducer and a detector array including a plurality of ultrasonic detectors includes: determining a minimum distance between the transducer and the detector of the detector array closest to the transducer; placing the transducer and the detector array in contact with a surface of the object such that the transducer and the detector of the detector array closest to the transducer are separated by at least the minimum distance; using the transducer to generate an ultrasonic surface wave pulse in the surface of the object, the ultrasonic surface wave pulse having a pulse duration and including a longitudinal surface wave and a Rayleigh wave; and measuring a time of flight of a surface wave generated by the transducer between the transducer and each detector of the array to determine the crystallographic orientation of the object.
摘要翻译：使用超声波换能器和包括多个超声波探测器的检测器阵列测量物体的晶体取向的方法包括：确定换能器与最靠近换能器的检测器阵列的检测器之间的最小距离; 将所述传感器和所述检测器阵列放置成与所述物体的表面接触，使得所述传感器和所述检测器阵列的最靠近所述换能器的检测器至少被隔开所述最小距离; 使用所述换能器在所述物体的表面产生超声波表面波脉冲，所述超声波表面波脉冲具有脉冲持续时间并且包括纵向表面波和瑞利波; 并且测量由换能器和阵列的每个检测器之间的换能器产生的表面波的飞行时间，以确定物体的晶体取向。

13. 发明申请

US20130312527A1 INTEGRATED EXCITATION AND MEASUREMENT SYSTEM 审中-公开
标题翻译：一体化激励和测量系统
公开(公告)号：US20130312527A1
公开(公告)日：2013-11-28
申请号：US13477644
申请日：2012-05-22
申请人： Richard A. Lomenzo, JR.
发明人： Richard A. Lomenzo, JR.
IPC分类号： G01N29/00
CPC分类号： G01N29/223 , G01N29/04 , G01N29/0681 , G01N29/221 , G01N29/2418 , G01N29/348 , G01N2291/103
摘要： An integrated excitation and measurement system includes a support member. A single confocal ultrasonic transducer is mounted to the support member. The ultrasonic transducer is configured to produce first and second ultrasonic beams having different frequencies than one another that generate an excitation input at a focal point. First, second and third fiber optic elements are mounted to the support member and aligned with the focal point. The fiber optic elements are configured to sense a three-dimensional excitation response at the focal point.
摘要翻译：集成激励和测量系统包括支撑构件。单个共焦超声换能器安装到支撑构件上。超声波换能器被配置为产生在焦点处产生激励输入的彼此不同的频率的第一和第二超声波束。首先，将第二和第三光纤元件安装到支撑构件并与焦点对准。光纤元件被配置为感测焦点处的三维激发响应。

14. 发明申请

US20130074600A1 PART EVALUATION SYSTEM/METHOD USING BOTH RESONANCE AND SURFACE VIBRATION DATA 有权
标题翻译：部分评估系统/使用两个共振和表面振动数据的方法
公开(公告)号：US20130074600A1
公开(公告)日：2013-03-28
申请号：US13526996
申请日：2012-06-19
申请人： Lemna J. Hunter , Leanne Jauriqui , Greg Weaver
发明人： Lemna J. Hunter , Leanne Jauriqui , Greg Weaver
IPC分类号： G01H13/00
CPC分类号： G01N29/2418 , G01H7/00 , G01H9/002 , G01H9/008 , G01H13/00 , G01N29/12 , G01N29/223 , G01N29/44 , G01N29/4436 , G01N2291/014 , G01N2291/017 , G01N2291/103
摘要： A part (120) may be subjected to both a resonance inspection and a surface vibration inspection. Various protocols (230; 240; 250; 280; 260) are disclosed as to how the results of one or more of these inspections may be used to evaluate the part (120).
摘要翻译：部件（120）可以进行共振检查和表面振动检查。公开了关于这些检查中的一个或多个的结果如何用于评估部分（120）的各种协议（230; 240; 250; 280; 260）。

15. 发明申请

US20120158319A1 UTILIZING RESONANCE INSPECTION OF IN-SERVICE PARTS 审中-公开
标题翻译：使用服务部件的共振检查
公开(公告)号：US20120158319A1
公开(公告)日：2012-06-21
申请号：US13278380
申请日：2011-10-21
申请人： Lemna J. Hunter , Leanne Jauriqui , Greg Weaver
发明人： Lemna J. Hunter , Leanne Jauriqui , Greg Weaver
IPC分类号： G06F19/00
CPC分类号： G01N22/00 , G01N29/045 , G01N29/12 , G01N29/348 , G01N29/4409 , G01N29/4427 , G01N29/4445 , G01N29/4472 , G01N29/46 , G01N2291/103
摘要： Various embodiments relating to resonance inspections and in-service parts are disclosed. One protocol (150) includes conducting a resonance inspection of an in-service part (152). The frequency response of the in-service part may be compared with a resonance standard (154) for purposes of determining whether or not the in-service part is changing abnormally (156). An in-service part that is identified as changing abnormally may be characterized as being “rejected” (160). An in-service part that is no identified as changing abnormally may be characterized as being “accepted” (158).
摘要翻译：公开了涉及共振检查和在役部件的各种实施例。一个协议（150）包括进行在职部分（152）的共振检查。为了确定在用部分是否正在异常变化，可以将在职部分的频率响应与谐振标准（154）进行比较（156）。识别为异常变化的在职部分可能被表征为“拒绝”（160）。没有被认定为异常变化的在役部分可能被表征为“被接受”（158）。

16. 发明申请

US20110108469A1 LIMPNESS DETECTING DEVICE, LIMPNESS DETECTING METHOD, AND SHEET HANDLING APPARATUS INCLUDING LIMPNESS DETECTING DEVICE 失效
标题翻译：极限检测装置，极限检测方法和表格处理装置，包括极限检测装置
公开(公告)号：US20110108469A1
公开(公告)日：2011-05-12
申请号：US12943309
申请日：2010-11-10
申请人： Takahiro Yamamoto , Shota Kure , Junji Miura , Kazuhiro Itsumi , Takeo Miki , Seiji Ikari , Kenji Miyazaki , Takanobu Nishimura
发明人： Takahiro Yamamoto , Shota Kure , Junji Miura , Kazuhiro Itsumi , Takeo Miki , Seiji Ikari , Kenji Miyazaki , Takanobu Nishimura
IPC分类号： B07C5/34 , G01N29/14
CPC分类号： G01N29/041 , G01N29/27 , G01N29/4409 , G01N33/346 , G01N2291/0237 , G01N2291/02827 , G01N2291/0427 , G01N2291/103 , G07D7/08 , G07D7/182
摘要： According to one embodiment, a limpness detecting device includes a transmitting unit to irradiate an acoustic wave towards a conveyed sheet to excite a Lamb wave, a first receiving unit to detect a leaky wave of the Lamb wave emitted from a front surface of the sheet, a second receiving unit to detect a leaky wave of the Lamb wave emitted from a back surface of the sheet, a comparison data calculating unit to calculate comparison data based on the signal detected by the first receiving unit and the signal detected by the second receiving unit, and an intactness judgment unit to compare the comparison data calculated by the comparison data calculating unit with a preset standard value and judge whether the sheet is an intact bill or not, based on a result of the comparison.
摘要翻译：根据一个实施例，一种柔软度检测装置包括：发射单元，用于向传送的片材照射声波以激发兰姆波;第一接收单元，用于检测从所述片材的前表面发射的兰姆波的泄漏波; 第二接收单元，用于检测从纸张的背面发出的兰姆波的泄漏波;比较数据计算单元，基于由第一接收单元检测到的信号和由第二接收单元检测的信号计算比较数据; 以及完整性判断单元，用于将由比较数据计算单元计算的比较数据与预设的标准值进行比较，并且基于比较的结果判断纸张是否是完整的纸币。

17. 发明授权

US07363817B2 System and technique for detecting the presence of foreign material 有权
标题翻译：用于检测异物存在的系统和技术
公开(公告)号：US07363817B2
公开(公告)日：2008-04-29
申请号：US10496744
申请日：2002-11-27
申请人： Leonard J. Bond , Aaron A. Diaz , Richard A. Pappas , Timothy L. Stewart , Albert Mendoza
发明人： Leonard J. Bond , Aaron A. Diaz , Richard A. Pappas , Timothy L. Stewart , Albert Mendoza
IPC分类号： G01N29/04 , G01N21/55
CPC分类号： G01N33/12 , G01N21/59 , G01N21/85 , G01N21/8806 , G01N21/8901 , G01N29/048 , G01N29/11 , G01N2201/0626 , G01N2291/015 , G01N2291/02475 , G01N2291/02836 , G01N2291/044 , G01N2291/048 , G01N2291/103 , G01N2291/105
摘要： Systems and techniques for detecting the presence of foreign material in food utilizing optical backlighting and/or ultrasonic inspection are presented. In optical backlighting, a substantially monochromatic light source optically backlights a food stream with source light having a wavelength between about 500 and 600 nm. An image of the food stream is captured and the presence of foreign material is determined when a portion of the detected image exceeds a predetermined threshold. The technique is especially suitable for the detection of bone in chicken meat, and the light source can be a planar array of green LEDs. In ultrasonic inspection, a process stream is interrogated with pulses of ultrasound and the presence of foreign material is determined based on the detected off-angle ultrasound scattering response.
摘要翻译：提出了利用光背光和/或超声波检测来检测食品中外来物质的存在的系统和技术。在光学背光中，基本单色的光源利用波长在约500和600nm之间的源光光学背光食物流。捕获食物流的图像，并且当检测到的图像的一部分超过预定阈值时确定异物的存在。该技术特别适用于鸡肉中骨骼的检测，光源可以是绿色LED的平面阵列。在超声检查中，使用超声脉冲询问处理流，并且基于检测到的偏角超声散射响应来确定外来物质的存在。

18. 发明授权

US07055388B2 Ultrasonic sensor system for horizontally polarized transversal waves 失效
标题翻译：用于水平极化横波的超声波传感器系统
公开(公告)号：US07055388B2
公开(公告)日：2006-06-06
申请号：US10470979
申请日：2002-02-04
申请人： Volker Arndt , Michael Lach , Michael Platte , Heinz-Ullrich Mueller
发明人： Volker Arndt , Michael Lach , Michael Platte , Heinz-Ullrich Mueller
IPC分类号： G01N29/04
CPC分类号： G01N29/2437 , B23K11/12 , B23K11/24 , B23K11/25 , B23K11/251 , B23K11/252 , B23K11/36 , B23K31/125 , G01H1/04 , G01N29/14 , G01N2291/015 , G01N2291/02863 , G01N2291/0422 , G01N2291/0427 , G01N2291/048 , G01N2291/103 , G01N2291/267 , G01N2291/2675
摘要： The invention relates to an ultrasonic sensor system, especially for controlling a resistance welding process. Said system comprises at least one receiver which is used to detect the ultrasonic signals from the area to be examined. At least two piezoelectric sensors (31, 32) are used as a receiver and are arranged in such a way that their polarization direction vectors indicate various directions, said vectors being projected in a plane perpendicular in relation to the propagation direction of an ultrasonic wave to be detected.
摘要翻译：本发明涉及超声波传感器系统，特别是用于控制电阻焊接过程。所述系统包括用于检测来自被检查区域的超声波信号的至少一个接收器。使用至少两个压电传感器（31,32）作为接收器并且以这样的方式布置它们的偏振方向向量指示各种方向，所述矢量被投影在相对于超声波的传播方向垂直的平面中被检测。

19. 发明授权

US06992771B2 Systems and techniques for detecting the presence of foreign material 有权
公开(公告)号：US06992771B2
公开(公告)日：2006-01-31
申请号：US10228976
申请日：2002-08-27
申请人： Leonard J. Bond , Aaron A. Diaz , Richard A. Pappas , Timothy Stewart , Albert Mendoza
发明人： Leonard J. Bond , Aaron A. Diaz , Richard A. Pappas , Timothy Stewart , Albert Mendoza
IPC分类号： G01N21/55
CPC分类号： G01N33/12 , G01N21/59 , G01N21/85 , G01N21/8806 , G01N21/8901 , G01N29/048 , G01N29/11 , G01N2201/0626 , G01N2291/015 , G01N2291/02475 , G01N2291/02836 , G01N2291/044 , G01N2291/048 , G01N2291/103 , G01N2291/105
摘要： Systems and techniques for detecting the presence of foreign material in food utilizing optical backlighting and/or ultrasonic inspection are presented. In optical backlighting, a substantially monochromatic light source optically backlights a food stream with source light having a wavelength between about 500 and 600 nm. An image of the food stream is captured and the presence of foreign material is determined when a portion of the detected image exceeds a predetermined threshold. The technique is especially suitable for the detection of bone in chicken meat, and the light source can be a planar array of green LEDs. In ultrasonic inspection, a process stream is interrogated with pulses of ultrasound and the presence of foreign material is determined based on the detected off-angle ultrasound scattering response.

20. 发明授权

US06913259B2 Apparatus for detection of multiple documents in a document transport 有权
标题翻译：用于在文件传送中检测多个文档的装置
公开(公告)号：US06913259B2
公开(公告)日：2005-07-05
申请号：US10351698
申请日：2003-01-27
申请人： Daniel P. Phinney , Jennifer J. Phinney , Nelson A. Blish , David M. Schaertel
发明人： Daniel P. Phinney , Jennifer J. Phinney , Nelson A. Blish , David M. Schaertel
IPC分类号： B65H7/12 , G01N29/11 , G01N29/22 , B65H7/02
CPC分类号： G01N29/223 , B65H7/125 , B65H2553/30 , G01N29/11 , G01N2291/0237 , G01N2291/045 , G01N2291/103 , G01N2291/2698
摘要： An apparatus for detection of multiple documents (10) in a document transport system comprises a transmitter (15), located on a first side of a document feed path (40), and emits a signal through the document feed path. A reflector (52), located on a second side of said document feed path, reflects the signal through the document feed path. A first sensor detects the signal from the transmitter. A second sensor detects the signal from the transmitter.
摘要翻译：用于在文件传送系统中检测多个文件（10）的装置包括位于文件馈送路径（40）的第一侧上的发射器（15），并且通过文件馈送路径发射信号。位于所述文件馈送路径的第二侧上的反射器（52）通过文档馈送路径反射信号。第一个传感器检测来自发射机的信号。第二个传感器检测来自发射机的信号。

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