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公开(公告)号：US5140337A
公开(公告)日：1992-08-18
申请号：US700083
申请日：1991-05-03
申请人： Carey M. Rappaport
发明人： Carey M. Rappaport
CPC分类号： H01Q19/12 , H01Q19/175
摘要： A microwave single reflector antenna is provided with a large field of view and high aperture efficiency. The antenna exhibits good lateral scanning while preserving excellent focusing capabilities. The high aperture efficiency yields higher antenna performance than a conventional reflector antenna of the same size, or the same performance as a conventional scanning antena of larger size. The antenna has an improved surface configuration defined by a fourth-order profile extended into a three-dimensional focusing surface.
摘要翻译： 微波单反射器天线具有大的视场和高的光圈效率。 天线表现出良好的横向扫描，同时保持优异的聚焦能力。 高孔径效率比相同尺寸的常规反射器天线产生更高的天线性能，或者与较大尺寸的常规扫描电台相同的性能。 天线具有由扩展到三维聚焦表面的四阶轮廓限定的改进的表面构型。
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公开(公告)号：US06699241B2
公开(公告)日：2004-03-02
申请号：US09924927
申请日：2001-08-08
申请人： Carey M. Rappaport , Paul Wang , Zeji Gu
发明人： Carey M. Rappaport , Paul Wang , Zeji Gu
IPC分类号： A61B1818
CPC分类号： A61B18/1492 , A61B18/18 , A61B18/1815 , A61B2018/00214 , A61B2018/00351 , A61B2018/00577 , A61B2018/1435 , A61B2018/1861
摘要： A catheter-based microwave antenna cardiac ablation applicator has been developed which unlike previously-developed ablation catheters, forms a wide aperture that produces a large heating pattern. The antenna comprises a spiral antenna connected to the center conductor of a coaxial line, and which is insulated from blood and tissue by a non-conductive fluid filled balloon. The antenna can be furled inside a catheter for transluminal guiding. Once in place at the cardiac target, the balloon is inflated, and the coiled spiral antenna is ejected into the inflated balloon. The wide aperture antenna generates a ring-shaped power pattern. The heat generated from this deposited power is conducted through a volume larger than the spiral diameter, ablating diseased tissue. The resultant lesion profile is both wider and deeper than that of either conventionally-used RF catheter-based ablation electrodes, or that of other microwave applicators, and provides greater heating accuracy and controllability.
摘要翻译： 已经开发了基于导管的微波天线心脏消融施用器，其与先前开发的消融导管不同，形成产生大的加热模式的宽孔径。 天线包括连接到同轴线的中心导体的螺旋天线，并且通过非导电流体填充气球与血液和组织绝缘。 天线可以在用于腔内引导的导管内部被折叠。 一旦在心脏靶标上就位，气球就被充气，螺旋形螺旋天线被弹出到充气球囊中。 宽孔径天线产生环形功率图案。 从该沉积的功率产生的热量通过大于螺旋直径的体积进行，消融患病组织。 所得到的病变轮廓比常规使用的基于射频导管的消融电极或其他微波施加器的损伤轮廓更宽和更深，并且提供更大的加热精度和可控性。
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3.发明授权Roaming mobile sensor platform for collecting geo-referenced data and creating thematic maps 有权漫游移动传感器平台，用于收集地理参考数据和创建专题地图公开(公告)号：US09377528B2
公开(公告)日：2016-06-28
申请号：US13636112
申请日：2011-03-21
CPC分类号： G01B11/2513 , G01S13/00 , G01S13/885 , G01S13/89 , G01S15/89 , G01S19/14 , G01V3/12
摘要： A roaming sensor system collects data on the condition of roads and bridge decks and identifies and maps defects, including cracks, potholes, debonding, tracking, delamination, surface ice, surface water, and rebar corrosion. Data are collected by a vehicle or a fleet of vehicles driven at normal traffic speeds. The vehicle is outfitted with sensors that collect data using acoustic surface waves, ground penetrating radar, mm wave surface radar, and/or video images. The data are transmitted to a control center for analysis and distribution.
摘要翻译： 漫游传感器系统收集道路和桥面情况下的数据，并识别和映射缺陷，包括裂缝，坑洼，脱水，跟踪，分层，表面冰，地表水和钢筋腐蚀。 数据由车辆或车辆以正常交通速度驾驶的车辆收集。 车辆配备有使用声表面波，地面穿透雷达，毫米波面雷达和/或视频图像收集数据的传感器。 数据传输到控制中心进行分析和分发。
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4.发明申请Roaming Mobile Sensor Platform For Collecting Geo-Referenced Data and Creating Thematic Maps 有权用于收集地理参考数据和创建专题地图的漫游移动传感器平台公开(公告)号：US20130018575A1
公开(公告)日：2013-01-17
申请号：US13636112
申请日：2011-03-21
CPC分类号： G01B11/2513 , G01S13/00 , G01S13/885 , G01S13/89 , G01S15/89 , G01S19/14 , G01V3/12
摘要： A roaming sensor system collects data on the condition of roads and bridge decks and identifies and maps defects, including cracks, potholes, debonding, tracking, delamination, surface ice, surface water, and rebar corrosion. Data are collected by a vehicle or a fleet of vehicles driven at normal traffic speeds. The vehicle is outfitted with sensors that collect data using acoustic surface waves, ground penetrating radar, mm wave surface radar, and/or video images. The data are transmitted to a control center for analysis and distribution.
摘要翻译： 漫游传感器系统收集道路和桥面情况下的数据，并识别和映射缺陷，包括裂缝，坑洼，脱水，跟踪，分层，表面冰，地表水和钢筋腐蚀。 数据由车辆或车辆以正常交通速度驾驶的车辆收集。 车辆配备有使用声表面波，地面穿透雷达，毫米波面雷达和/或视频图像收集数据的传感器。 数据传输到控制中心进行分析和分发。
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公开(公告)号：US06753529B2
公开(公告)日：2004-06-22
申请号：US10189340
申请日：2002-07-02
IPC分类号： G01N2500
摘要： A microwave-enhanced infrared thermography technique for detecting buried objects exploits varying phase shifts experienced by different-frequency microwave signals reflected from objects back toward the surface, the phase shifts resulting in different interference patterns and therefore different temperature distribution patterns near the surface. Respective infrared images of an area are captured prior to microwave heating, after a first heating with a first frequency, and after heating with a second frequency different from the first. Pairs of the images are subtracted to form temperature rise images showing patterns of temperature rise in the two cycles, and the temperature rise images are subtracted to form a difference image which is analyzed to identify characteristics indicating the presence of buried objects.
摘要翻译： 用于检测埋藏物体的微波增强红外热成像技术利用从物体反射到表面反射的不同频率的微波信号经历的变化的相移，相移导致不同的干涉图案，并因此导致表面附近的不同的温度分布图案。 在微波加热之前，在以第一频率进行第一次加热之后，以不同于第一频率的第二频率加热之后，捕获区域的各个红外图像。 减去成对的图像以形成显示两个周期中的温度升高模式的温度升高图像，并且减去温度升高图像以形成差分图像，该图像被分析以识别表示掩埋物体的存在的特征。
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公开(公告)号：US5470352A
公开(公告)日：1995-11-28
申请号：US145878
申请日：1993-10-29
申请人： Carey M. Rappaport
发明人： Carey M. Rappaport
CPC分类号： A61B18/18 , A61B18/1815 , A61M25/104
摘要： A balloon angioplasty device includes a microwave antenna, a catheter and a transmission line disposed through the catheter and coupled to the antenna. The device further includes a balloon coupled to the catheter and a mode filter disposed about the antenna.
摘要翻译： 气囊血管成形术装置包括微波天线，导管和通过导管设置并耦合到天线的传输线。 该装置还包括联接到导管的气囊和围绕天线设置的模式过滤器。
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公开(公告)号：US5175562A
公开(公告)日：1992-12-29
申请号：US695738
申请日：1991-05-06
申请人： Carey M. Rappaport
发明人： Carey M. Rappaport
CPC分类号： H01Q19/12 , H01Q19/175
摘要： A single offset reflector antenna is disclosed which provides .+-.30.degree. of horizontal scanning and 0.degree. to +15.degree. of vertical scanning without aperture blockage, while maintaining high aperture efficiency, and 0.degree. to -30.degree. of vertical scanning with moderate aperture blockage. The sufrace of the reflector antenna is described by a sixth order polynomial equation. Curvature of the horizontal cross-section of the surface taken through its center is determined by a fourth order even polynomial expression with coefficients that are found by a numerical minimization technique. Further terms, including terms of up to sixth order and their associated coefficients obtained by the numerical minimization technique, define the curvature of the vertical cross-sections of the surface to yield a three-dimensional unitary reflecting surface.
摘要翻译： 公开了一种单偏移反射器天线，其提供±30°的水平扫描和0°至+ 15°的垂直扫描，无孔径阻塞，同时保持高孔径效率，并且具有适度孔径的0°至-30°垂直扫描 堵塞 反射器天线的响应由六阶多项式方程描述。 通过其中心拍摄的表面的水平横截面的曲率由具有通过数值最小化技术找到的系数的四阶偶次多项式表达式确定。 其他术语，包括达到六阶的术语及其通过数值最小化技术获得的相关系数，定义了表面的垂直横截面的曲率以产生三维单一反射表面。
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