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公开(公告)号：US09417151B2
公开(公告)日：2016-08-16
申请号：US13305240
申请日：2011-11-28
CPC分类号： G01M1/122
摘要： In one embodiment a method to determine a center of gravity of a three dimensional object comprises positioning the object on a test platform in a first orientation, determining a position of the center of gravity along a first axis and a second axis when the object is in the first orientation, rotating the object with respect to a third axis which is orthogonal to the first axis and the second axis, determining a position of the center of gravity along at least one of the first axis or the second axis when the object is in the second orientation, and using a change in the position of the center of gravity along the at least one of the first axis or the second axis when the object is in the second orientation to determine a position of the center of gravity along the third axis. Other embodiments may be described.
摘要翻译： 在一个实施例中，确定三维物体的重心的方法包括将物体以第一方向定位在测试平台上，当物体处于第一方向时，沿着第一轴线和第二轴线确定重心的位置 所述第一方向相对于与所述第一轴线和所述第二轴线正交的第三轴线旋转所述物体，当所述物体处于所述第一方向时，沿着所述第一轴线或所述第二轴线中的至少一个确定所述重心的位置 所述第二方向，并且当所述物体处于所述第二方位时，沿着所述第一轴线或所述第二轴线中的至少一个使用所述重心位置的变化，以确定所述重心沿所述第三轴线的位置 。 可以描述其他实施例。
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公开(公告)号：US20130138376A1
公开(公告)日：2013-05-30
申请号：US13305240
申请日：2011-11-28
CPC分类号： G01M1/122
摘要： In one embodiment a method to determine a center of gravity of a three dimensional object comprises positioning the object on a test platform in a first orientation, determining a position of the center of gravity along a first axis and a second axis when the object is in the first orientation, rotating the object with respect to a third axis which is orthogonal to the first axis and the second axis, determining a position of the center of gravity along at least one of the first axis or the second axis when the object is in the second orientation, and using a change in the position of the center of gravity along the at least one of the first axis or the second axis when the object is in the second orientation to determine a position of the center of gravity along the third axis. Other embodiments may be described.
摘要翻译： 在一个实施例中，确定三维物体的重心的方法包括将物体以第一方向定位在测试平台上，当物体处于第一方向时，沿着第一轴线和第二轴线确定重心的位置 所述第一方向相对于与所述第一轴线和所述第二轴线正交的第三轴线旋转所述物体，当所述物体处于所述第一方向时，沿着所述第一轴线或所述第二轴线中的至少一个确定所述重心的位置 所述第二方向，并且当所述物体处于所述第二方位时，沿着所述第一轴线或所述第二轴线中的至少一个使用所述重心位置的变化，以确定所述重心沿所述第三轴线的位置 。 可以描述其他实施例。
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公开(公告)号：US07127948B2
公开(公告)日：2006-10-31
申请号：US11100794
申请日：2005-04-07
IPC分类号： G01P15/09
CPC分类号： G01L9/008
摘要： A sensor, sensory array, and associated method for measuring a pressure are provided. The sensor includes a piezoelectric sensory device that is disposed on an electrically insulative substrate that can be adhered to a member for measuring the pressure on the member. The piezoelectric sensory device defines first and second contact surfaces and is adapted to provide an electric potential between the surfaces that corresponds to a pressure on the piezoelectric sensory device. Conductive terminals are in electrical communication with the piezoelectric sensory device and therefore also provide the electric potential indicative of the pressure on the surface of the test member. An electrically insulative sheet is disposed opposite the piezoelectric sensory device from the substrate. An electronic monitoring device can be electrically connected to the piezoelectric sensory device via the terminals and configured to monitor the electric potential provided by the piezoelectric sensory device.
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公开(公告)号：US4779566A
公开(公告)日：1988-10-25
申请号：US847766
申请日：1986-04-03
CPC分类号： A01K31/007 , A01K1/0107 , A01K31/04
摘要： A disposable receptacle for animal and other waste having a rigid container for receiving an absorbent material and the deposited waste. A flange extends around the container and at least partially defines a channel which receives a flexible sleeve-like closure in a stored out-of-the-way position which has one end secured to the container. When the closure is unfolded, it extends over the container to close it and the free end of the closure may be gathered and secured by a twist tie.
摘要翻译： 用于动物和其他废物的一次性容器具有用于接收吸收材料和沉积废物的刚性容器。 凸缘围绕容器延伸并且至少部分地限定了一个通道，该通道在一个固定到容器的一端处于存储的不通过位置中的柔性套筒状封闭件。 当闭合件展开时，其延伸超过容器以将其封闭，并且封闭件的自由端可以通过捻合带收集和固定。
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公开(公告)号：US4401943A
公开(公告)日：1983-08-30
申请号：US961658
申请日：1978-11-17
申请人： Donald G. Morris
发明人： Donald G. Morris
摘要： A device for determining the operational costs of electrical devices. A case encloses a measuring instrument including a circuit which is connectable to a power source and to the device being checked. The instrument has a dial calibrated to give readings directly related to current consumption. The user applies the applicable energy rate at computation means on the case to determine the operational cost in a period of time.
摘要翻译： 一种用于确定电气设备的运行成本的装置。 壳体包围测量仪器，其包括可连接到电源的电路和被检查的设备。 仪器具有校准的拨盘，以提供与电流消耗直接相关的读数。 用户在计算方法上应用适用的能量利用率来确定一段时间内的运营成本。
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