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1. 发明申请

US20120083544A1 REINFORCED MICROCELLULAR URETHANE PRODUCTS 审中-公开
标题翻译：增强微细尿素产品
公开(公告)号：US20120083544A1
公开(公告)日：2012-04-05
申请号：US12898406
申请日：2010-10-05
申请人： Pratik Shah , Edward Hosung Park
发明人： Pratik Shah , Edward Hosung Park
IPC分类号： C08J9/00
CPC分类号： C08J9/008 , C04B26/16 , C04B2111/00008 , C08G18/42 , C08G18/724 , C08G2101/0066 , C08J2205/044 , C08J2375/04 , C08K3/36 , C08K2201/005 , C04B14/062 , C04B20/0076 , C04B38/10
摘要： A microcellular urethane composition, comprising a polyol component, an isocyanate component having an isocyanate index ratio of from about 65 to about 145; and up to about 50% by weight of a nano-scale filler dispersed throughout the composition. Methods for producing a reinforced microcellular urethane component are also provided.
摘要翻译：一种微孔聚氨酯组合物，其包含多元醇组分，异氰酸酯指数比为约65至约145的异氰酸酯组分; 和最多约50重量％的分散在整个组合物中的纳米级填料。还提供了生产增强的微孔聚氨酯组分的方法。

2. 发明申请

US20120187638A1 Cast Gasket 审中-公开
标题翻译：铸垫片
公开(公告)号：US20120187638A1
公开(公告)日：2012-07-26
申请号：US13009926
申请日：2011-01-20
申请人： Chad D. Bauer , Mark A. Belchuk , Pratik Shah , Edward H. Park
发明人： Chad D. Bauer , Mark A. Belchuk , Pratik Shah , Edward H. Park
IPC分类号： F16J15/02 , B29C45/14
CPC分类号： F16J15/104 , B29C45/14336 , B29C45/14467 , B29C2045/14459 , B29L2031/265 , F16J15/108 , F16J15/122 , F16J15/127
摘要： A gasket is formed using a plurality of compression limiting inserts each having first and second surfaces, and at least one edge disposed between the first and second surfaces with an elastomeric sealing material bonded thereto. Opposite ends of each of the compression limiting inserts are aligned with, and spliced to, adjacent ones of the compression limiting inserts by the elastomeric sealing material. The plurality of compression limiting inserts are aligned to form a completed gasket.
摘要翻译：使用多个具有第一和第二表面的压缩限制插入件形成垫圈，并且至少一个边缘设置在第一和第二表面之间，弹性密封材料与其结合。每个压缩限制插入件的相对端通过弹性体密封材料与压缩限制插入物相对并且与其相接合。多个压缩限制插入件对准以形成完整的垫圈。

3. 发明申请

US20120128314A1 D1451 METHODS FOR FORMULATING RADIATION CURABLE SUPERCOATINGS FOR OPTICAL FIBER 审中-公开
标题翻译： D1451制造用于光纤的辐射可固化超声波的方法
公开(公告)号：US20120128314A1
公开(公告)日：2012-05-24
申请号：US13388726
申请日：2010-10-08
申请人： Xiaosong Wu , Steven Robert Schmid , Timothy Edward Bishop , John Monroe Zimmerman , Wendell Wayne Cattron , Edward Joseph Murphy , Pratik Shah , Margaret Brumm
发明人： Xiaosong Wu , Steven Robert Schmid , Timothy Edward Bishop , John Monroe Zimmerman , Wendell Wayne Cattron , Edward Joseph Murphy , Pratik Shah , Margaret Brumm
IPC分类号： G02B6/00 , B29C35/08 , B29C41/52 , B05D5/06 , C03C17/00
CPC分类号： G02B1/10 , B05D1/42 , C03C25/1065 , C03C25/12 , C08G18/4866 , C08G18/672 , C09D175/16 , G02B1/046 , G02B6/02395 , Y10T428/2933 , C08G18/48
摘要： The first aspect of the instant claimed invention is a method of formulating radiation curable Supercoatings for application to an optical fiber used in a telecommunications network. A Multi-layer Film Drawdown Method useful in the Method of formulating radiation curable Supercoatings is also described and claimed. Single mode Optical fibers coated with specific radiation curable Supercoatings are also described and claimed.
摘要翻译：本发明的第一方面是一种配制可辐射固化的超涂层以应用于在电信网络中使用的光纤的方法。还描述并要求保护用于配制可辐射固化的超涂层的方法中的多层薄膜缩小方法。单模式也描述和要求保护涂覆有特定可辐射固化的超涂层的光纤。

4. 发明授权

US09271688B2 System and method for contrast agent estimation in X-ray imaging 有权
标题翻译： X射线成像中造影剂估计的系统和方法
公开(公告)号：US09271688B2
公开(公告)日：2016-03-01
申请号：US13433055
申请日：2012-03-28
申请人： Bipul Das , Ajay Narayanan , Pratik Shah
发明人： Bipul Das , Ajay Narayanan , Pratik Shah
IPC分类号： A61B6/00 , G06T5/50 , A61B6/03
CPC分类号： A61B6/481 , A61B6/032 , A61B6/482 , A61B6/507 , A61B6/5217 , G06T5/50 , G06T2207/10116 , G06T2207/20224 , G06T2207/30101
摘要： The disclosed embodiments relate to determining an amount of a contrast agent in an image. For example, a computer-implemented method of image processing includes generating, from a first polychromatic contrast-enhanced X-ray image obtained at a first energy and a second polychromatic contrast-enhanced X-ray image obtained at a second energy, a simulated first monochromatic contrast-enhanced X-ray image and a simulated second monochromatic contrast-enhanced X-ray image. The simulated first monochromatic contrast-enhanced X-ray image includes first regions of enhanced contrast and the simulated second monochromatic contrast-enhanced includes second regions of enhanced contrast. The method also includes isolating the first and second regions of enhanced contrast from other regions of the image, and determining an amount of the contrast agent within the first and second regions of enhanced contrast based at least on a derived partial signal attributable to the contrast agent.
摘要翻译：所公开的实施例涉及确定图像中造影剂的量。例如，计算机实现的图像处理方法包括：从在第一能量获得的第一多色对比度增强的X射线图像和以第二能量获得的第二多色对比度增强的X射线图像生成模拟的第一单色对比度增强的X射线图像和模拟的第二单色对比度增强的X射线图像。模拟的第一单色对比增强X射线图像包括增强对比度的第一区域，并且模拟的第二单色对比度增强包括增强对比度的第二区域。该方法还包括将增强的对比度的第一和第二区域与图像的其他区域隔离，以及至少基于归因于造影剂的导出部分信号来确定增强对比度的第一和第二区域内的造影剂的量。

5. 发明申请

US20130261441A1 SYSTEM AND METHOD FOR CONTRAST AGENT ESTIMATION IN X-RAY IMAGING 有权
标题翻译： X射线成像中对比剂估计的系统和方法
公开(公告)号：US20130261441A1
公开(公告)日：2013-10-03
申请号：US13433055
申请日：2012-03-28
申请人： Bipul Das , Ajay Narayanan , Pratik Shah
发明人： Bipul Das , Ajay Narayanan , Pratik Shah
IPC分类号： A61B6/00
CPC分类号： A61B6/481 , A61B6/032 , A61B6/482 , A61B6/507 , A61B6/5217 , G06T5/50 , G06T2207/10116 , G06T2207/20224 , G06T2207/30101
摘要： The disclosed embodiments relate to determining an amount of a contrast agent in an image. For example, a computer-implemented method of image processing includes generating, from a first polychromatic contrast-enhanced X-ray image obtained at a first energy and a second polychromatic contrast-enhanced X-ray image obtained at a second energy, a simulated first monochromatic contrast-enhanced X-ray image and a simulated second monochromatic contrast-enhanced X-ray image. The simulated first monochromatic contrast-enhanced X-ray image includes first regions of enhanced contrast and the simulated second monochromatic contrast-enhanced includes second regions of enhanced contrast. The method also includes isolating the first and second regions of enhanced contrast from other regions of the image, and determining an amount of the contrast agent within the first and second regions of enhanced contrast based at least on a derived partial signal attributable to the contrast agent.
摘要翻译：所公开的实施例涉及确定图像中造影剂的量。例如，计算机实现的图像处理方法包括：从在第一能量获得的第一多色对比度增强的X射线图像和以第二能量获得的第二多色对比度增强的X射线图像生成模拟的第一单色对比度增强的X射线图像和模拟的第二单色对比度增强的X射线图像。模拟的第一单色对比增强X射线图像包括增强对比度的第一区域，并且模拟的第二单色对比度增强包括增强对比度的第二区域。该方法还包括将增强的对比度的第一和第二区域与图像的其他区域隔离，以及至少基于归因于造影剂的导出部分信号来确定增强对比度的第一和第二区域内的造影剂的量。

6. 发明申请

US20100111398A1 METHOD AND SYSTEM FOR DETECTION OF ORAL SUB-MUCOUS FIBROSIS USING MICROSCOPIC IMAGE ANALYSIS OF ORAL BIOPSY SAMPLES 审中-公开
标题翻译：使用口腔生物样品的微观图像分析检测口腔亚类纤维瘤的方法和系统
公开(公告)号：US20100111398A1
公开(公告)日：2010-05-06
申请号：US12605400
申请日：2009-10-26
申请人： Biswadip Mitra , Pratik Shah , Muthu Rama Krishnan Mookiah , Ajoy Kumar Ray , Jyotirmoy Chatterjee , Chandan Chakraborty , Ranjan Rashimi Paul , Mousumi Pal
发明人： Biswadip Mitra , Pratik Shah , Muthu Rama Krishnan Mookiah , Ajoy Kumar Ray , Jyotirmoy Chatterjee , Chandan Chakraborty , Ranjan Rashimi Paul , Mousumi Pal
IPC分类号： G06K9/00
CPC分类号： G06K9/0014 , G06T7/0012 , G06T7/12 , G06T2207/10056 , G06T2207/30024 , G06T2207/30088
摘要： Method and system for analyzing an image of an oral sample. The method includes receiving the image of the oral sample. The method also includes converting the image to a gray-scale image. Further, the method includes de-noising the gray-scale image. Furthermore, the method includes enhancing epithelial region in the gray-scale image. Also, the method includes generating a binary image from the gray-scale image. The method further includes detecting boundary of the epithelial region in the binary image. Furthermore, the method includes extracting the boundary of the epithelial region. The method also includes extracting the basal cell nuclei in the epithelial region. Further, the method includes determining one or more parameters of the epithelial region and the basal cell nuclei to enable detection of the oral sample as one of pre-malignant and non-malignant.
摘要翻译：用于分析口服样品图像的方法和系统。该方法包括接收口服样品的图像。该方法还包括将图像转换为灰度图像。此外，该方法包括去灰化灰度图像。此外，该方法包括增强灰度图像中的上皮区域。此外，该方法包括从灰度图像生成二进制图像。该方法还包括检测二值图像中的上皮区域的边界。此外，该方法包括提取上皮区域的边界。该方法还包括在上皮区域中提取基底细胞核。此外，该方法包括确定上皮区域和基底细胞核的一个或多个参数，以使口腔样品能够作为恶性前和非恶性之一检测。

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