System and Method for Multi-axis Simulation
    23.
    发明申请
    System and Method for Multi-axis Simulation 有权
    多轴仿真系统与方法

    公开(公告)号:US20090326837A1

    公开(公告)日:2009-12-31

    申请号:US12145822

    申请日:2008-06-25

    申请人: Andrew D. White

    发明人: Andrew D. White

    IPC分类号: G01L1/00

    摘要: A multi-axis fatigue testing device includes a multiple input, multiple output mechanical linkage driven by a plurality of actuators and a controller operating each of the plurality of actuators in real time and in synchronization to produce user-defined multiple fatigue cycle profiles. A startup method enables a sample mounted at an arbitrary multi-axis state to receive a desired simulation profile while maintaining the sample below any of the extremum values of the desired simulation profile.

    摘要翻译: 多轴疲劳测试装置包括由多个致动器驱动的多输入多输出机械联动器和实时地并且同步地操作多个致动器中的每一个的控制器,以产生用户定义的多个疲劳循环轮廓。 启动方法使得以任意多轴状态安装的样本能够接收期望的模拟轮廓,同时将样本保持在期望模拟轮廓的任何极值之下。

    HEAD ASSEMBLY HAVING A SENSING ELEMENT
    24.
    发明申请
    HEAD ASSEMBLY HAVING A SENSING ELEMENT 有权
    具有传感元件的头部组件

    公开(公告)号:US20090262460A1

    公开(公告)日:2009-10-22

    申请号:US12491605

    申请日:2009-06-25

    IPC分类号: G11B5/60

    摘要: A head or slider having a sensor element to detect changes in head-media spacing is disclosed. In illustrated embodiments the sensor element includes a piezoelectric sensor layer or similar layer that provides acoustic emission or vibration responsive to changes in head-media spacing. In illustrated embodiments, the sensor element is located proximate to the close point of the head and slider. In embodiments described in the specification, output from the sensor element is utilized to energize a heating element or microactuator to control pole tip protrusion or actuation of transducer elements responsive to changes in head-media spacing.

    摘要翻译: 公开了一种头部或滑块,其具有用于检测头部 - 介质间隔的变化的传感器元件。 在所示实施例中,传感器元件包括响应于头部 - 媒体间隔的改变而提供声发射或振动的压电传感器层或类似层。 在所示实施例中,传感器元件位于头部和滑块的接近点附近。 在说明书中描述的实施例中,来自传感器元件的输出用于激励加热元件或微型致动器,以响应于头部 - 介质间隔的变化来控制极尖突出或致动换能器元件。

    Sulfonamide inhibitors of matrix metalloproteinases
    27.
    发明授权
    Sulfonamide inhibitors of matrix metalloproteinases 失效
    基质金属蛋白酶的磺酰胺抑制剂

    公开(公告)号:US06297247B1

    公开(公告)日:2001-10-02

    申请号:US09599306

    申请日:2000-06-22

    IPC分类号: A61K31451

    摘要: Sulfonamide compounds are described which are inhibitors of matrix metalloproteinases, particularly stromelysin-1 and gelatinase A (72 kD gelatinase). Also described are methods for the treatment of multiple sclerosis, atherosclerotic plaque rupture, aortic aneurism, heart failure, restenosis, periodontal disease, corneal ulceration, burns, decubital ulcers, chronic ulcers or wounds, cancer metastasis, tumor angiogenesis, arthritis, or other autoimmune or inflammatory disorders dependent upon tissue invasion by leukocytes using the compounds.

    摘要翻译: 描述了磺酰胺化合物,其是基质金属蛋白酶抑制剂,特别是溶基质蛋白酶-1和明胶酶A(72kD明胶酶)。 还描述了治疗多发性硬化,动脉粥样硬化斑块破裂,主动脉瘤,心力衰竭,再狭窄,牙周病,角膜溃疡,烧伤,褥疮性溃疡,慢性溃疡或创伤,癌症转移,肿瘤血管生成,关节炎或其他自身免疫的方法 或依赖于使用该化合物的白细胞的组织侵袭的炎性病症。

    Sulfonamide inhibitors of matrix metalloproteinases
    28.
    发明授权
    Sulfonamide inhibitors of matrix metalloproteinases 失效
    基质金属蛋白酶的磺酰胺抑制剂

    公开(公告)号:US6153612A

    公开(公告)日:2000-11-28

    申请号:US412707

    申请日:1999-10-05

    摘要: Sulfonamide compounds are described which are inhibitors of matrix metalloproteinases, particularly stromelysin-1 and gelatinase A (72 kD gelatinase). Also described are methods for the treatment of multiple sclerosis, atherosclerotic plaque rupture, aortic aneurism, heart failure, restenosis, periodontal disease, corneal ulceration, burns, decubital ulcers, chronic ulcers or wounds, cancer metastasis, tumor angiogenesis, arthritis, or other autoimmune or inflammatory disorders dependent upon tissue invasion by leukocytes using the compounds.

    摘要翻译: 描述了磺酰胺化合物,其是基质金属蛋白酶抑制剂,特别是溶基质蛋白酶-1和明胶酶A(72kD明胶酶)。 还描述了治疗多发性硬化,动脉粥样硬化斑块破裂,主动脉瘤,心力衰竭,再狭窄,牙周病,角膜溃疡,烧伤,褥疮性溃疡,慢性溃疡或创伤,癌症转移,肿瘤血管生成,关节炎或其他自身免疫的方法 或依赖于使用该化合物的白细胞的组织侵袭的炎性病症。

    Apparatus and Method for Applying a Load to a Material
    30.
    发明申请
    Apparatus and Method for Applying a Load to a Material 有权
    将负载施加到材料的装置和方法

    公开(公告)号:US20140324390A1

    公开(公告)日:2014-10-30

    申请号:US13869595

    申请日:2013-04-24

    申请人: Andrew D. White

    发明人: Andrew D. White

    IPC分类号: G01D18/00

    摘要: A method of controlling a system using a hybrid feedback signal includes providing an input signal with a predetermined waveform to the system and measuring an output of the system with a sensor. An output signal of the sensor is used in a first frequency band as a first portion of a feedback signal. A simulated signal is created in a second frequency band that has one or more of substantially reduced (i) resonances, (ii) phase delay and (iii) noise when compared to the output signal of the sensor in the second frequency band. The simulated signal is used in the second frequency band as a second portion of the feedback signal.

    摘要翻译: 使用混合反馈信号来控制系统的方法包括向系统提供具有预定波形的输入信号,并用传感器测量系统的输出。 传感器的输出信号在第一频带中用作反馈信号的第一部分。 在与第二频带中的传感器的输出信号相比时,在具有一个或多个基本上减小的(i)谐振,(ii)相位延迟和(iii)噪声)的第二频带中产生模拟信号。 在第二频带中使用模拟信号作为反馈信号的第二部分。