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1. 发明授权

US5392779A Testing implants 失效
标题翻译：测试植入物
公开(公告)号：US5392779A
公开(公告)日：1995-02-28
申请号：US129076
申请日：1993-10-28
申请人： Neil Meredith , Peter Cawley
发明人： Neil Meredith , Peter Cawley
IPC分类号： A61B8/00 , A61B5/103 , A61B5/11 , A61B7/00 , A61C19/04 , A61F2/00 , A61F2/02 , A61F2/46 , A61F2/76 , G01H13/00 , G01N29/12
CPC分类号： G01H13/00 , A61B5/1111 , A61B5/4547 , A61B7/005 , A61C19/04 , A61F2/02 , A61F2/468 , A61B5/4504 , A61F2/0059 , A61F2002/4671
摘要： Method and apparatus for testing an implant attached to a bone of a human or animal subject includes a member releasably attached to the implant. The member carries a transducer for exciting the member with a variable frequency AC signal, and a transducer for detecting a resonance frequency of the member. The detected resonance frequency is used to assess the degree of attachment of the implant to the bone.
摘要翻译： PCT No.PCT / GB92 / 00663 Sec。 371日期：1993年10月28日 102（e）日期1993年10月28日PCT提交1992年4月13日PCT公布。公开号WO92 / 18053 1992年10月29日的日期。用于测试附着在人或动物对象的骨头上的植入物的方法和装置包括可释放地附接到植入物的构件。该构件携带用于激发具有可变频率AC信号的构件的换能器，以及用于检测构件的共振频率的换能器。检测到的共振频率用于评估植入物与骨骼的连接程度。

2. 发明授权

US08381592B2 Ultrasonic non-destructive testing 有权
标题翻译：超声波无损检测
公开(公告)号：US08381592B2
公开(公告)日：2013-02-26
申请号：US12092630
申请日：2006-09-14
申请人： Peter Cawley , Frederick Bert Cegla
发明人： Peter Cawley , Frederick Bert Cegla
IPC分类号： G01N29/28
CPC分类号： G01N29/34 , G01N29/069 , G01N29/2412 , G01N29/28 , G01N2291/0234 , G01N2291/02854 , G01N2291/0421 , G01N2291/0422 , G01N2291/044 , G10K11/24
摘要： An apparatus and method for ultrasonic non-destructive testing provides an elongate strip of ultrasound transmissive material coupled at a proximal end to an object under test. The elongate strip has a transverse cross-section with a width and thickness giving an aspect ratio greater than unity and matched to the ultrasonic transducer such that excitation induces a substantially non-dispersive ultrasonic signal to propagate along the elongate strip to the proximal end and to enter the object under test. These non-dispersive pulses are particularly suited for time-of-flight measurements, thickness measurements, crack measurements and the like. The elongate strip helps to separate the transducer from a potentially hostile environment associated with the object under test. The elongate strip also has a large area of contact with the object under test allowing efficient transmission of energy into the object under test.
摘要翻译：用于超声波无损检测的装置和方法提供了一种在近端与待测物体耦合的超声波透射材料的细长带。细长条带具有宽度和厚度的横向横截面，其给出大于1的长宽比并与超声波换能器匹配，使得激励引起基本上非分散的超声波信号沿着细长带传播到近端，并且输入被测对象。这些非分散脉冲特别适用于飞行时间测量，厚度测量，裂纹测量等。细长条有助于将换能器与与被测物体相关联的潜在恶意环境分离。细长带还具有与待测物体的大面积的接触，允许能量有效地传递到被测物体内。

3. 发明申请

US20100058869A1 ULTRASONIC NON-DESTRUCTIVE TESTING 有权
标题翻译：超声波非破坏性试验
公开(公告)号：US20100058869A1
公开(公告)日：2010-03-11
申请号：US12092630
申请日：2006-09-14
申请人： Peter Cawley , Frederick Bert Cegla
发明人： Peter Cawley , Frederick Bert Cegla
IPC分类号： G01N29/04 , G10K11/24
CPC分类号： G01N29/34 , G01N29/069 , G01N29/2412 , G01N29/28 , G01N2291/0234 , G01N2291/02854 , G01N2291/0421 , G01N2291/0422 , G01N2291/044 , G10K11/24
摘要： An apparatus and method for ultrasonic non-destructive testing provides an elongate strip of ultrasound transmissive material coupled at a proximal end to an object under test. The elongate strip has a transverse cross-section with a width and thickness giving an aspect ratio greater than unity and matched to the ultrasonic transducer such that excitation induces a substantially non-dispersive ultrasonic signal to propagate along the elongate strip to the proximal end and to enter the object under test. These non-dispersive pulses are particularly suited for time-of-flight measurements, thickness measurements, crack measurements and the like. The elongate strip helps to separate the transducer from a potentially hostile environment associated with the object under test. The elongate strip also has a large area of contact with the object under test allowing efficient transmission of energy into the object under test.
摘要翻译：用于超声波无损检测的装置和方法提供了一种在近端与待测物体耦合的超声波透射材料的细长带。细长条带具有宽度和厚度的横向横截面，其给出大于1的长宽比并与超声波换能器匹配，使得激励引起基本上非分散的超声波信号沿着细长带传播到近端，并且输入被测对象。这些非分散脉冲特别适用于飞行时间测量，厚度测量，裂纹测量等。细长条有助于将换能器与与被测物体相关联的潜在恶意环境分离。细长带还具有与待测物体的大面积的接触，允许能量有效地传递到被测物体内。

4. 发明申请

US20090299173A1 METHOD AND ARRANGEMENT RELATING TO TESTING OBJECTS 有权
标题翻译：关于测试对象的方法和布置
公开(公告)号：US20090299173A1
公开(公告)日：2009-12-03
申请号：US12393931
申请日：2009-02-26
申请人： Peter Cawley , Anders Pettersson
发明人： Peter Cawley , Anders Pettersson
IPC分类号： A61B5/055 , G01N29/12
CPC分类号： A61C19/04 , A61B5/0051 , A61B5/4504 , A61B5/4547 , A61B5/4851 , A61C8/00
摘要： The invention relates to an arrangement (100, 200, 500) and a method for testing a hold (120, 220, 520), such as an implant, attached to an object (130, 230, 530), such as a bone, the method comprising the steps of: bringing a member (110, 210, 510) into contact with said hold, contactlessly detecting at least one resonance frequency of said member (110, 210, 510) when it is in contact with said hold (120, 220, 510); and interpreting the detected resonance frequency in terms of the degree of attachment of the hold with respect to the object.
摘要翻译：本发明涉及一种用于测试附接到物体（130,230,530）（例如骨骼）上的保持件（120,220,520）（例如植入物）的装置（100,200,500）该方法包括以下步骤：使构件（110,210,510）与所述保持件接触，当与所述保持件（120,210,510）接触时，非接触地检测所述构件（110,210,510）的至少一个共振频率，220,510）; 并且根据保持件相对于物体的附着程度来解释检测到的共振频率。

5. 发明申请

US20070270684A1 Method and Arrangement Relating to Testing Objects 审中-公开
标题翻译：关于测试对象的方法和布置
公开(公告)号：US20070270684A1
公开(公告)日：2007-11-22
申请号：US10561362
申请日：2004-06-21
申请人： Peter Cawley , Anders Pettersson
发明人： Peter Cawley , Anders Pettersson
IPC分类号： A61B5/103
CPC分类号： A61C19/04 , A61C8/00
摘要： The invention relates to an arrangement (100, 200, 500) and a method for testing a hold (120, 220, 520), such as an implant, attached to an object (130, 230, 530), such as a bone, the method comprising the steps of bringing a member (110, 210, 510) into contact with said hold, contactlessly detecting at least one resonance frequency of said member (110, 210, 510) when it is in contact with said hold (120, 220, 510); and interpreting the detected resonance frequency in terms of the degree of attachment of the hold with respect to the object.
摘要翻译：本发明涉及一种用于测试附接到物体（130,230,530）（例如骨骼）上的保持件（120,220,520）（例如植入物）的装置（100,200,500）所述方法包括以下步骤：使构件（110,210,510）与所述保持件接触，当与所述保持件（120,210,510）接触时非接触地检测所述构件（110,210,510）的至少一个共振频率， 220，510）; 并且根据保持件相对于物体的附着程度来解释检测到的共振频率。

6. 发明授权

US4959686A Automated shopping order entry system 失效
标题翻译：自动购物订单输入系统
公开(公告)号：US4959686A
公开(公告)日：1990-09-25
申请号：US159758
申请日：1988-02-24
申请人： John J. Spallone , William E. Doyle , Peter Cawley
发明人： John J. Spallone , William E. Doyle , Peter Cawley
IPC分类号： G07G1/00
CPC分类号： G07G1/00 , G06Q30/0617 , G06Q30/0633 , G06Q30/0641
摘要： An automated shopping order entry system has particularly advantageous features for use in a supermarket having a delicatessen station. A processor subsystem, a customer subsystem, and an employee subsystem are provided. The customer subsystem can be located in the view of customers entering at a customer entrance that is typically remote from the delicatessen station. The customer can select delicatessen items and gets a printout of item selection and of estimated waiting time based on an accumulated variable workload that depends on items ordered by customers. Shopping efficiency is increased by making automated shopping available to the customer at an advantageous place and time in the shopping pattern, and by handling waiting time in an advantageous manner.
摘要翻译：自动购物订单输入系统具有用于具有熟食站的超市中的特别有利的特征。提供处理器子系统，客户子系统和员工子系统。客户子系统可以位于通常远离熟食站的客户入口处的客户的视图中。客户可以选择熟食项目，并根据客户订购的商品所累积的变量工作量，获取料品选择的打印输出和估计的等待时间。通过在购物模式中有利的地点和时间使客户自动购物，并以有利的方式处理等待时间来提高购物效率。

7. 发明授权

US4542639A Testing of structures by impact 失效
标题翻译：通过冲击测试结构
公开(公告)号：US4542639A
公开(公告)日：1985-09-24
申请号：US596154
申请日：1984-04-02
申请人： Peter Cawley , Robert D. Adams
发明人： Peter Cawley , Robert D. Adams
IPC分类号： G01N3/00 , G01N3/30 , G01M7/00 , G01N29/04
CPC分类号： G01N3/30 , G01N2203/0039 , G01N2203/005
摘要： Apparatus and method for testing structures by impact. The structure is struck by an impactor associated with a force transducer the output of which is related to the force which the transducer experiences on impact and encompasses a frequency range including the lowest frequencies (typically approaching zero frequency, see FIG. 3) which that force contains to any substantial degree. A test spectrum of the force including that full range of frequencies is produced by a Fourier transformer in a form suitable for automatic comparison, and is then so compared with a reference spectrum typical of impact with a reference structure, and a signal is produced indicating fit or lack of fit between the test and reference spectra.
摘要翻译：冲击测试结构的装置和方法。该结构受到与力传感器相关联的冲击器的撞击，该力传感器的输出与传感器在冲击下经受的力相关，并且包括包括最大频率（通常接近零频率，参见图3）的频率范围，包含任何实质的程度。包括全范围频率的力的测试频谱由适用于自动比较的形式由傅里叶变换器产生，然后与参考结构的冲击典型参考频谱进行比较，并产生指示拟合的信号或测试参考光谱之间的拟合不足。

8. 发明授权

US08391958B2 Method and arrangement relating to testing objects 有权
标题翻译：与测试对象相关的方法和布置
公开(公告)号：US08391958B2
公开(公告)日：2013-03-05
申请号：US12393931
申请日：2009-02-26
申请人： Peter Cawley , Anders Pettersson
发明人： Peter Cawley , Anders Pettersson
IPC分类号： A61B6/00
CPC分类号： A61C19/04 , A61B5/0051 , A61B5/4504 , A61B5/4547 , A61B5/4851 , A61C8/00
摘要： The invention relates to an arrangement (100, 200, 500) and a method for testing a hold (120, 220, 520), such as an implant, attached to an object (130, 230, 530), such as a bone, the method comprising the steps of: bringing a member (110, 210, 510) into contact with said hold, contactlessly detecting at least one resonance frequency of said member (110, 210, 510) when it is in contact with said hold (120, 220, 510); and interpreting the detected resonance frequency in terms of the degree of attachment of the hold with respect to the object.
摘要翻译：本发明涉及一种用于测试附接到物体（130,230,530）（例如骨骼）上的保持器（120,220,520）（例如植入物）的装置（100,200,500）该方法包括以下步骤：使构件（110,210,510）与所述保持件接触，当与所述保持件（120,210,510）接触时，非接触地检测所述构件（110,210,510）的至少一个共振频率，220,510）; 并且根据保持件相对于物体的附着程度来解释检测到的共振频率。

9. 发明申请

US20110016976A1 ULTRASONIC NON-DESTRUCTIVE TESTING 审中-公开
标题翻译：超声波非破坏性试验
公开(公告)号：US20110016976A1
公开(公告)日：2011-01-27
申请号：US12891231
申请日：2010-09-27
申请人： Peter Cawley , Frederick Bert Cegla
发明人： Peter Cawley , Frederick Bert Cegla
IPC分类号： G01N29/04
CPC分类号： G01N29/34 , G01N29/069 , G01N29/2412 , G01N29/28 , G01N2291/0234 , G01N2291/02854 , G01N2291/0421 , G01N2291/0422 , G01N2291/044 , G10K11/24
摘要： An apparatus and method for ultrasonic non-destructive testing provides an elongate strip of ultrasound transmissive material coupled at a proximal end to an object under test. The elongate strip has a transverse cross-section with a width and thickness giving an aspect ratio greater than unity and matched to the ultrasonic transducer such that excitation induces a substantially non-dispersive ultrasonic signal to propagate along the elongate strip to the proximal end and to enter the object under test. These non-dispersive pulses are particularly suited for time-of-flight measurements, thickness measurements, crack measurements and the like. The elongate strip helps to separate the transducer from a potentially hostile environment associated with the object under test. The elongate strip also has a large area of contact with the object under test allowing efficient transmission of energy into the object under test.
摘要翻译：用于超声波无损检测的装置和方法提供了一种在近端与待测物体耦合的超声波透射材料的细长带。细长条带具有宽度和厚度的横向横截面，其给出大于1的长宽比并与超声波换能器匹配，使得激励引起基本上非分散的超声波信号沿着细长带传播到近端，并且输入被测对象。这些非分散脉冲特别适用于飞行时间测量，厚度测量，裂纹测量等。细长条有助于将换能器与与被测物体相关联的潜在恶意环境分离。细长带还具有与待测物体的大面积的接触，允许能量有效地传递到被测物体内。

10. 发明授权

US06240766B1 Method and apparatus for assessing the ripeness or firmness of fruit and vegetables 有权
标题翻译：评估水果和蔬菜成熟度或坚实度的方法和设备
公开(公告)号：US06240766B1
公开(公告)日：2001-06-05
申请号：US09380861
申请日：1999-11-01
申请人： Peter Cawley
发明人： Peter Cawley
IPC分类号： G01M700
CPC分类号： G01N3/48 , G01N33/025 , G01N2203/0623
摘要： Apparatus for testing fruit and vegetables to assess their ripeness includes an impactor device (28) comprising a bellows (30) which can be expanded and retracted by the application of pressurized air and vacuum via a support tube (32) for the bellows and which mounts an impactor (33) for tapping a fruit or vegetable item to be tested. The impactor has an internal slug movable relatively to the bellows (30) so that, when the bellows expands and stops upon its nose piece (36) contacting the surface of the item to be tested, the slug continues to move through the aperture (35) in the nose piece, under its own momentum, to tap the surface of the item. The slug incorporates a force transducer which, when the slug is tapped against the item, produces an electrical output signal in the form of a pulse corresponding to the reaction force and this pulse is processed to produce a signal indicative of the ripeness of the fruit.
摘要翻译：用于测试水果和蔬菜以评估其成熟度的装置包括冲击器装置（28），其包括波纹管（30），所述波纹管（30）可以通过用于波纹管的支撑管（32）施加加压空气和真空而膨胀和缩回，用于敲击待测试的水果或蔬菜物品的冲击器（33）。撞击器具有可相对于波纹管（30）移动的内部塞子，使得当波纹管在其鼻部件（36）上接触待测试物品的表面时膨胀并停止时，塞子继续移动穿过孔口（35））在鼻子上，在自己的动力下，挖掘物品的表面。塞子结合有力传感器，当该塞子与物品相接触时，产生与反应力对应的脉冲形式的电输出信号，并且该脉冲被处理以产生指示水果成熟度的信号。

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