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1. 发明授权

US07380644B2 Disc sliding mechanism 失效
标题翻译：盘滑动机构
公开(公告)号：US07380644B2
公开(公告)日：2008-06-03
申请号：US11016362
申请日：2004-12-17
申请人： Andrew John Ward , Franz Helmut Holl , Martin Pors Taylor , Denis John McCann , Stefano Cattaneo , Mark Anthony Norman , Jonathon Leslie Christopher Jackson , Carl Edward Heinlein
发明人： Andrew John Ward , Franz Helmut Holl , Martin Pors Taylor , Denis John McCann , Stefano Cattaneo , Mark Anthony Norman , Jonathon Leslie Christopher Jackson , Carl Edward Heinlein
IPC分类号： F16D65/54
CPC分类号： F16D65/54 , F16D55/224 , F16D55/226 , F16D65/567 , F16D2065/1348 , F16D2065/1364 , F16D2065/1368 , F16D2065/1388 , F16D2065/1392 , F16D2065/1396
摘要： A brake system includes a brake disc having a first disc face and a second disc face on a first side and a second side, respectively, of the brake disc. The brake disc is mounted rotatably fast with but longitudinally slidable on a rotatable shaft. The brake disc is clampable between a first friction surface of a fixed brake pad positioned on the first side of the brake disc and a second friction surface of a moveable brake pad positioned on the second side of the brake disc. The system further includes a disc positioner operable to define a running clearance between the first disc face and the first friction surface. The disc positioner is adjustable to maintain the running clearance as the fixed brake pad wears. A biasing member located on the second side of the brake disc maintains contact between the disc positioner and first disc face of the brake disc.
摘要翻译：制动系统包括制动盘，该制动盘在制动盘的第一侧和第二侧分别具有第一盘面和第二盘面。制动盘以可旋转的轴可旋转地快速但可纵向滑动。制动盘可夹紧在位于制动盘的第一侧的固定制动衬块的第一摩擦表面和位于制动盘的第二侧的可移动制动衬块的第二摩擦表面之间。该系统还包括盘定位器，其可操作以限定第一盘面和第一摩擦面之间的运行间隙。碟片定位器是可调节的，以保持固定制动片磨损时的行驶间隙。位于制动盘的第二侧的偏置构件保持盘定位器与制动盘的第一盘面之间的接触。

2. 发明申请

US20110220818A1 METHOD AND APPARATUS FOR RAPID FILTER ANALYSIS OF FLUID SAMPLES 有权
标题翻译：流体样品快速过滤分析方法与装置
公开(公告)号：US20110220818A1
公开(公告)日：2011-09-15
申请号：US13130586
申请日：2009-11-20
申请人： Sjoerd Stallinga , Stefano Cattaneo
发明人： Sjoerd Stallinga , Stefano Cattaneo
IPC分类号： G01N15/06
CPC分类号： G01N15/0625 , G01N1/2205
摘要： An apparatus (10) for analyzing a fluid (18) of volume V comprises—a filter (12) having a filter surface (14) or area A, the filter being capable of allowing the fluid to flow through the filter surface, the fluid's volumetric flow density, averaged over the filter surface, being jmean; and—a scanner for scanning the filter surface with a scan rate B; wherein the area A substantially coincides with an optimum area Aopt defined as Formula (I). The sum of a filtering time and a scanning time may thereby be minimized. In another aspect, an apparatus (10) comprises—a set of at least two filters, each filter in the set of filters having a filter surface of area A and being capable of allowing the fluid to flow through the filter surface, the area A having a different value for each of the filters; and—a mechanism for selecting one (12) of the filters and placing the selected filter (12) in an operating position; and—a scanner for scanning the filter surface face (14) of the selected filter (12).
摘要翻译：用于分析体积V的流体（18）的装置（10）包括具有过滤器表面（14）或区域A的过滤器（12），所述过滤器能够允许流体流过过滤器表面，过滤表面平均的体积流量密度为jmean; 以及用于以扫描速率B扫描过滤器表面的扫描器; 其中区域A基本上与定义为式（I）的最佳区域Aopt一致。因此可以将滤波时间和扫描时间之和最小化。在另一方面，一种装置（10）包括一组至少两个过滤器，该组过滤器中的每个过滤器具有区域A的过滤器表面，并且能够允许流体流过过滤器表面，区域A 每个过滤器具有不同的值; 以及用于选择一个（12）所述过滤器并将所选择的过滤器（12）放置在操作位置中的机构; 以及用于扫描所选择的过滤器（12）的过滤器表面（14）的扫描仪。

3. 发明授权

US06950231B2 Process for generating an optical radiation, corresponding source and Raman amplifier including such a source 有权
标题翻译：用于产生包括这种源的光辐射，相应的源和拉曼放大器的过程
公开(公告)号：US06950231B2
公开(公告)日：2005-09-27
申请号：US10260221
申请日：2002-09-27
申请人： Stefano Cattaneo , Stefano Cecchi
发明人： Stefano Cattaneo , Stefano Cecchi
IPC分类号： H01S3/067 , H01S3/094 , H01S3/16 , H01S3/30 , H01S3/00
CPC分类号： H01S3/302 , H01S3/06754 , H01S3/094046 , H01S3/094096 , H01S3/1618
摘要： An optical radiation adapted for use in Raman amplification in a given band, is generated from a low power optical radiation with a respective bandwidth, generated by a plurality of master oscillators, such as low-power laser diodes whose output radiation is multiplexed by a multiplexer. A Raman amplification medium is provided, such as a length of optical fiber, and an additional optical radiation adapted for use in Raman amplification in said Raman amplification medium is generated. Both the low-power optical radiation and the additional optical radiation are injected into the medium so to produce, by the Raman effect induced in the medium, the output optical radiation.
摘要翻译：适用于给定频带中的拉曼放大的光辐射是由具有相应带宽的低功率光辐射产生的，该多个主振荡器由多个主振荡器产生，例如其输出辐射由多路复用器。提供拉曼放大介质，例如长度的光纤，并且产生适用于所述拉曼放大介质中的拉曼放大的附加光辐射。将低功率光辐射和附加光辐射都注入到介质中，以通过在介质中引起的拉曼效应来产生输出光辐射。

4. 发明申请

US20050199452A1 Disc sliding mechanism 失效
标题翻译：盘滑动机构
公开(公告)号：US20050199452A1
公开(公告)日：2005-09-15
申请号：US11016362
申请日：2004-12-17
申请人： Andrew Ward , Franz Holl , Martin Taylor , Denis McCann , Stefano Cattaneo , Mark Norman , Jonathon Jackson , Carl Heinlein
发明人： Andrew Ward , Franz Holl , Martin Taylor , Denis McCann , Stefano Cattaneo , Mark Norman , Jonathon Jackson , Carl Heinlein
IPC分类号： F16D55/224 , F16D55/2265 , F16D65/12 , F16D65/54 , F16D65/56 , F16D55/00
CPC分类号： F16D65/54 , F16D55/224 , F16D55/226 , F16D65/567 , F16D2065/1348 , F16D2065/1364 , F16D2065/1368 , F16D2065/1388 , F16D2065/1392 , F16D2065/1396
摘要： A brake system includes a brake disc having a first disc face and a second disc face on a first side and a second side, respectively, of the brake disc. The brake disc is mounted rotatably fast with but longitudinally slidable on a rotatable shaft. The brake disc is clampable between a first friction surface of a fixed brake pad positioned on the first side of the brake disc and a second friction surface of a moveable brake pad positioned on the second side of the brake disc. The system further includes a disc positioner operable to define a running clearance between the first disc face and the first friction surface. The disc positioner is adjustable to maintain the running clearance as the fixed brake pad wears. A biasing member located on the second side of the brake disc maintains contact between the disc positioner and first disc face of the brake disc.
摘要翻译：制动系统包括制动盘，该制动盘在制动盘的第一侧和第二侧分别具有第一盘面和第二盘面。制动盘以可旋转的轴可旋转地快速但可纵向滑动。制动盘可夹紧在位于制动盘的第一侧的固定制动衬块的第一摩擦表面和位于制动盘的第二侧的可移动制动衬块的第二摩擦表面之间。该系统还包括盘定位器，其可操作以限定第一盘面和第一摩擦面之间的运行间隙。碟片定位器是可调节的，以保持固定制动片磨损时的行驶间隙。位于制动盘的第二侧的偏置构件保持盘定位器与制动盘的第一盘面之间的接触。

5. 发明授权

US08991270B2 Method and apparatus for rapid filter analysis of fluid samples 有权
标题翻译：用于流体样品快速过滤分析的方法和装置
公开(公告)号：US08991270B2
公开(公告)日：2015-03-31
申请号：US13130586
申请日：2009-11-20
申请人： Sjoerd Stallinga , Stefano Cattaneo
发明人： Sjoerd Stallinga , Stefano Cattaneo
IPC分类号： G01N15/06 , G01N1/22
CPC分类号： G01N15/0625 , G01N1/2205
摘要： An apparatus for analyzing a fluid of volume V includes a filter having a filter surface or area A, the filter being capable of allowing the fluid to flow through the filter surface. The fluid's volumetric flow density, averaged over the filter surface, is jmean. The apparatus further includes a scanner for scanning the filter surface with a scan rate B. The area A is optimized based on the volume V, the scan rate B and the volumetric flow density jmean to minimize the sum of filtering time and scanning time. Instead of one filter, at least two filters may be used each having a different area A. The apparatus also includes a mechanism for selecting one of the filters and placing the selected filter in an operating position, where the scanner scans the filter surface face of the selected filter.
摘要翻译：用于分析体积V的流体的装置包括具有过滤器表面或区域A的过滤器，该过滤器能够允许流体流过过滤器表面。在过滤器表面上平均的流体的体积流量密度是jmean。该装置还包括用于以扫描速率B扫描过滤器表面的扫描器。基于体积V，扫描速率B和体积流密度jmean来优化区域A以使过滤时间和扫描时间的总和最小化。代替一个过滤器，可以使用每个具有不同区域A的至少两个过滤器。该设备还包括用于选择过滤器之一并将所选择的过滤器置于操作位置的机构，其中扫描仪扫描过滤表面所选过滤器。

6. 发明申请

US20110020141A1 MICROFLUIDIC DEVICE AND METHOD 审中-公开
标题翻译：微流体装置和方法
公开(公告)号：US20110020141A1
公开(公告)日：2011-01-27
申请号：US12933889
申请日：2009-03-25
申请人： Hans Van Zon , Murray Fulton Gillies , Cristian Bogdan Craus , Stefano Cattaneo
发明人： Hans Van Zon , Murray Fulton Gillies , Cristian Bogdan Craus , Stefano Cattaneo
IPC分类号： H02K44/00
CPC分类号： H02K44/04 , B01L3/50273 , B01L2400/0415 , B01L2400/043 , B03C1/023 , B03C1/286 , F04B19/006
摘要： The present invention relates to a microfluidic device and a corresponding method for pumping of high conductivity liquids comprising: —a microfluidic channel (26; 80; 101) for containing an electrically conductive liquid, in particular a liquid having a high conductivity, —at least two electric field electrodes (21, 22; 71, 72; 91, 92) for generating electric fields, —at least one magnetic field electrode (21, 22; 75, 76; 93, 94) for generating a magnetic field in a direction substantially perpendicular to said electric fields, —a voltage source (23; 74; 95) for providing electric potentials to said at least two electric field electrodes (21, 22; 71, 72; 91, 92) for generating said electric fields, —a current source (23; 78, 79; 96, 97) for providing an electric current to said at least two magnetic field electrodes (21, 22; 75, 76; 93, 94) for generating said magnetic field, wherein said voltage source (23; 74; 95) and said current source (23; 78, 79; 96, 97) are adapted to simultaneously provide said electric potential and electric current, respectively, to said electrodes to obtain a Lorentz force acting on the high conductivity liquid in the direction (27; 81; 99) of said microfluidic channel (26; 80; 101).
摘要翻译：本发明涉及一种用于泵送高电导率液体的微流体装置和相应的方法，包括： - 微流体通道（26; 80; 101），用于容纳导电液体，特别是具有高导电性的液体，至少用于产生电场的两个电场电极（21,22; 71,72; 91,92）， - 至少一个磁场电极（21,22; 75,76; 93,94），用于在方向上产生磁场大致垂直于所述电场的电压源，用于向所述至少两个用于产生所述电场的至少两个电场电极（21,22; 71,72; 91,92）提供电位的电压源（23; 74; 95）用于向所述至少两个磁场电极（21,22; 75,76; 93,94）提供电流以产生所述磁场的电流源（23; 78,79; 96,97），其中所述电压源（23; 74; 95）和所述电流源（23; 78,79; 96,97）适配同时向所述电极提供所述电位和电流，以获得在方向（27; 27）上作用在高电导率液体上的洛伦兹力。 81; 99）的所述微流体通道（26; 80; 101）。

7. 发明申请

US20100294745A1 Laser Machining Process and Apparatus 审中-公开
标题翻译：激光加工工艺与设备
公开(公告)号：US20100294745A1
公开(公告)日：2010-11-25
申请号：US12469416
申请日：2009-05-20
申请人： Stefano Cattaneo
发明人： Stefano Cattaneo
IPC分类号： B23K26/36
CPC分类号： B23K26/12 , B23K26/123 , B23K26/126 , B23K26/14
摘要： A method of thermally treating a surface of workpiece includes training a laser beam upon the surface and supplying a gaseous mixture to the surface. The mixture is configured with a process gas and at least one heat generating gas capable of having its molecules dissociate while generating an additional thermal energy which substantially raises the temperature of the surface.
摘要翻译：对工件的表面进行热处理的方法包括：将激光束训练在表面上并将气体混合物供应到表面。混合物配置有工艺气体和能够使其分子解离的至少一种发热气体，同时产生基本提高表面温度的额外的热能。

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