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11. 发明申请

US20080081051A1 Method of manufacturing anti-tumor and anti-viral compositions 审中-公开
标题翻译：制造抗肿瘤和抗病毒组合物的方法
公开(公告)号：US20080081051A1
公开(公告)日：2008-04-03
申请号：US11528879
申请日：2006-09-28
申请人： Robert Sabin , Amit Singhal , Ganesh Skandan
发明人： Robert Sabin , Amit Singhal , Ganesh Skandan
IPC分类号： A61K33/34 , A61K9/00
CPC分类号： A61K33/34 , A61K9/146 , A61K33/26 , A61K45/06
摘要： An anti-cancer composition having biocompatible materials, which can selectively exploit chemical variations between normal cells and cancer cells to inhibit or prevent the proliferation of cancerous cells and methods of use.
摘要翻译：具有生物相容性材料的抗癌组合物，其可以选择性地利用正常细胞和癌细胞之间的化学变化来抑制或预防癌细胞的增殖和使用方法。

12. 发明授权

US07182929B1 Nanostructured multi-component and doped oxide powders and method of making same 有权
标题翻译：纳米结构多组分和掺杂氧化物粉末及其制备方法
公开(公告)号：US07182929B1
公开(公告)日：2007-02-27
申请号：US10920898
申请日：2004-08-18
申请人： Amit Singhal , Ganesh Skandan , Mohit Jain
发明人： Amit Singhal , Ganesh Skandan , Mohit Jain
IPC分类号： C01G1/00
CPC分类号： C01G9/02 , B82Y30/00 , C01B13/145 , C01F7/162 , C01G23/047 , C01P2002/32 , C01P2002/54 , C01P2002/72 , C01P2004/50 , C01P2004/62 , C01P2004/64 , C01P2006/12 , Y10S977/773 , Y10S977/775 , Y10S977/776 , Y10S977/777 , Y10S977/811
摘要： A method for producing nanostructured multi-component or doped oxide particles and the particles produced therein. The process includes the steps of (i) dissolving salts of cations, which are either dopants or components of the final oxide, in an organic solvent; (ii) adding a dispersion of nanoparticles of a single component oxide to the liquid solution; (iii) heating the liquid solution to facilitate diffusion of cations into the nanoparticles; (iv) separating the solids from the liquid solution; and (v) heat treating the solids either to form the desired crystal structure in case of multi-component oxide or to render the homogeneous distribution of dopant cation in the host oxide structure. The process produces nanocrystalline multi-component or doped oxide nanoparticles with a particle size of 5–500 nm, more preferably 20–100 nm; the collection of particles have an average secondary (or aggregate) particle size is in the range of 25–2000 nm, preferably of less than 500 nm.
摘要翻译：一种生产纳米结构多组分或掺杂氧化物颗粒的方法及其中生成的颗粒。该方法包括以下步骤：（i）将作为掺杂剂或最终氧化物的组分的阳离子盐溶解在有机溶剂中; （ii）向液体溶液中加入单一成分氧化物的纳米粒子的分散体; （iii）加热液体溶液以促进阳离子扩散到纳米颗粒中; （iv）从液体溶液中分离固体; 和（v）在多组分氧化物的情况下热固化固体以形成所需的晶体结构，或使主体氧化物结构中的掺杂剂阳离子均匀分布。该方法产生粒径为5-500nm，更优选为20-100nm的纳米晶体多组分或掺杂氧化物纳米颗粒; 颗粒的收集具有平均次级（或聚集体）的粒度在25-2000nm的范围内，优选小于500nm。

13. 发明申请

US20060122480A1 Segmenting occluded anatomical structures in medical images 失效
标题翻译：在医学图像中分割闭塞的解剖结构
公开(公告)号：US20060122480A1
公开(公告)日：2006-06-08
申请号：US10994714
申请日：2004-11-22
申请人： Jiebo Luo , Amit Singhal
发明人： Jiebo Luo , Amit Singhal
IPC分类号： A61B5/05
CPC分类号： G06T7/0012 , G06T7/12 , G06T7/149 , G06T2207/10116 , G06T2207/20081 , G06T2207/30048 , G06T2207/30061
摘要： A method for segmenting an anatomical structure having portions occluded in a digital image wherein the digital image is produced by a projection-based medical imaging modality. The method includes the steps of: outlining an unoccluded portion of the anatomical structure in a training image; augmenting the occluded portion of the anatomical structure according to a pre-determined atlas of the anatomical structure; generating an augmented training example using the outlined and augmented portions; repeating the steps of outlining, augmenting, and generating for a plurality of training images to train a statistical model of the structure; accessing the digital image; and segmenting the anatomical structure in the accessed digital image according to the statistical model.
摘要翻译：一种用于分割具有封闭在数字图像中的部分的解剖结构的方法，其中通过基于投影的医学成像模式产生数字图像。该方法包括以下步骤：概述训练图像中解剖结构的未被占领的部分; 根据解剖结构的预定图谱增加解剖结构的闭塞部分; 使用概述和增加的部分生成增强的训练示例; 重复概述，增加和生成多个训练图像以训练该结构的统计模型的步骤; 访问数字图像; 并根据统计模型分割所访问的数字图像中的解剖结构。

14. 发明授权

US08816939B2 Monocular display apparatus 有权
标题翻译：单眼显示装置
公开(公告)号：US08816939B2
公开(公告)日：2014-08-26
申请号：US12987184
申请日：2011-01-10
申请人： John Norvold Border , Amit Singhal
发明人： John Norvold Border , Amit Singhal
IPC分类号： G09G3/16
CPC分类号： G02B27/2228 , G02B27/017 , G02B2027/0143 , G09G3/003
摘要： An apparatus for viewing of an image of a scene, including a monocular device worn by a viewer which includes a first display for displaying a first two-dimensional image of the scene with a first perspective to one eye of the viewer. a second display for displaying a second two-dimensional image of the scene with a second perspective to the other eye of the viewer, wherein the first perspective of the scene is different from the second perspective of the scene so that the viewer perceives a three dimensional image of the scene, while another viewer of the second display, that is not wearing a monocular device, views the two-dimensional image of the scene.
摘要翻译：一种用于观看场景的图像的装置，包括由观看者佩戴的单眼装置，其包括用于以观看者的一只眼睛的第一透视图显示场景的第一二维图像的第一显示器。第二显示器，用于以观看者的另一只眼睛显示场景的第二二维图像，其中场景的第一透视图与场景的第二视角不同，使得观看者感觉到三维场景的图像，而不是单眼设备的第二显示器的另一个观看者观看场景的二维图像。

15. 发明授权

US08214385B1 Locating meaningful stopwords or stop-phrases in keyword-based retrieval systems 有权
标题翻译：在基于关键字的检索系统中找到有意义的词汇或停止词组
公开(公告)号：US08214385B1
公开(公告)日：2012-07-03
申请号：US13098956
申请日：2011-05-02
申请人： Simon Tong , Uri Lerner , Amit Singhal , Paul Haahr , Steven Baker
发明人： Simon Tong , Uri Lerner , Amit Singhal , Paul Haahr , Steven Baker
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06F17/30967 , G06F7/24 , G06F17/21 , G06F17/30666 , G06F17/30979 , Y10S707/99933 , Y10S707/99943
摘要： A stopword detection component detects stopwords (also stop-phrases) in search queries input to keyword-based information retrieval systems. Potential stopwords are initially identified by comparing the terms in the search query to a list of known stopwords. Context data is then retrieved based on the search query and the identified stopwords. In one implementation, the context data includes documents retrieved from a document index. In another implementation, the context data includes categories relevant to the search query. Sets of retrieved context data are compared to one another to determine if they are substantially similar. If the sets of context data are substantially similar, this fact may be used to infer that the removal of the potential stopword(s) is not material to the search. If the sets of context data are not substantially similar, the potential stopword can be considered material to the search and should not be removed from the query.
摘要翻译：停止词检测组件在输入到基于关键字的信息检索系统的搜索查询中检测到停止词（也称为停止词）。最初通过将搜索查询中的术语与已知无效词列表进行比较来识别潜在的禁忌词。然后基于搜索查询和所识别的无效词来检索上下文数据。在一个实现中，上下文数据包括从文档索引检索的文档。在另一实现中，上下文数据包括与搜索查询相关的类别。将检索到的上下文数据的集合彼此进行比较，以确定它们是否基本相似。如果上下文数据集合基本相似，则可以使用该事实来推断潜在的停止词的移除对搜索不重要。如果上下文数据集基本上不相似，潜在的停用词可以被认为是搜索的重要内容，不应该从查询中移除。

16. 发明授权

US08171048B2 Ranking documents based on a location sensitivity factor 有权
标题翻译：根据位置敏感度因素排列文档
公开(公告)号：US08171048B2
公开(公告)日：2012-05-01
申请号：US12551319
申请日：2009-08-31
申请人： Xianping Ge , Abhishek Parmar , Amit Singhal , Adam Smith , Daniel Egnor , Elizabeth Hamon
发明人： Xianping Ge , Abhishek Parmar , Amit Singhal , Adam Smith , Daniel Egnor , Elizabeth Hamon
IPC分类号： G06F17/30
CPC分类号： G06F17/3087 , G06Q30/0251 , Y10S707/99931 , Y10S707/99933 , Y10S707/99937
摘要： Systems and methods improve search rankings for a search query by using location data associated with queries and documents related to the search query. In one aspect, a search query is received, a location score is determined, a topical score is determined, and an ordering of documents related to the search query is determined based, at least in part, on the location score and the topical score.
摘要翻译：系统和方法通过使用与搜索查询相关的查询和文档相关联的位置数据来提高搜索查询的搜索排名。在一个方面，接收到搜索查询，确定位置分数，确定主题分数，并且至少部分地基于位置分数和主题分数来确定与搜索查询相关的文档的顺序。

17. 发明授权

US08055669B1 Search queries improved based on query semantic information 有权
标题翻译：基于查询语义信息改进搜索查询
公开(公告)号：US08055669B1
公开(公告)日：2011-11-08
申请号：US10377117
申请日：2003-03-03
申请人： Amit Singhal , Mehran Sahami , John Lamping , Marcin Kaszkiel , Monika H. Henzinger
发明人： Amit Singhal , Mehran Sahami , John Lamping , Marcin Kaszkiel , Monika H. Henzinger
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/3064
摘要： A search query for a search engine may be improved by incorporating alternate terms into the search query that are semantically similar to terms of the search query, taking into account information derived from the search query. An initial set of alternate terms that may be semantically similar to the original terms in the search query is generated. The initial set of alternate terms may be compared to information derived from the original search query. One example of such information is a set of documents retrieved in response to a search performed using the initial search query. One or more of the alternate terms may be added to the original search query based on their relationship to the information derived from the original search query.
摘要翻译：可以考虑到从搜索查询导出的信息，通过将语法上与搜索查询的术语相似的搜索查询中的替换项合并来来改进搜索引擎的搜索查询。生成可能在语义上类似于搜索查询中的原始术语的初始替代项集合。可以将初始替代项集合与从原始搜索查询导出的信息进行比较。这种信息的一个示例是响应于使用初始搜索查询执行的搜索而检索的一组文档。可以根据与原始搜索查询导出的信息的关系将一个或多个替代术语添加到原始搜索查询。

18. 发明申请

US20110075938A1 IDENTIFYING IMAGE ABNORMALITIES USING AN APPEARANCE MODEL 有权
标题翻译：使用外观模型识别图像异常
公开(公告)号：US20110075938A1
公开(公告)日：2011-03-31
申请号：US12567335
申请日：2009-09-25
申请人： Amit Singhal
发明人： Amit Singhal
IPC分类号： G06K9/62
CPC分类号： G06T7/0014 , G06T2207/10072 , G06T2207/10116 , G06T2207/20081 , G06T2207/30004
摘要： The identification of known normal structures within an image is preferably accomplished using an appearance model. Specifically, an active appearance model, which encapsulates a complete model of the shape and global texture variations of an object from a collection of samples, is utilized to define normal structures within an image by restricting training samples supplied to the active appearance model during a training phase to those that do not contain abnormal structures. Accordingly, the trained appearance model represents only normal variations in the object of interest. When another image with abnormalities is presented to the system, the appearance model cannot synthesize the abnormal structures which show up as errors in a residual image. Accordingly, the errors in the residual image represent potential abnormalities.
摘要翻译：图像内的已知正常结构的识别优选使用外观模型来实现。具体来说，利用从样本集合封装对象的形状和全局纹理变化的完整模型的活动外观模型，通过限制在训练期间提供给活动外观模型的训练样本来定义图像内的正常结构阶段到不包含异常结构的阶段。因此，经过训练的外观模型仅表示感兴趣对象中的正常变化。当给系统提供另一个具有异常的图像时，外观模型不能合成在残差图像中显示为错误的异常结构。因此，残差图像中的误差代表潜在的异常。

19. 发明授权

US07897526B1 Silicone nanocomposite coatings for fabrics 有权
标题翻译：织物用硅酮纳米复合涂料
公开(公告)号：US07897526B1
公开(公告)日：2011-03-01
申请号：US11827710
申请日：2007-07-13
申请人： Kenneth Eberts , Stein S. Lee , Amit Singhal , Runqing Ou
发明人： Kenneth Eberts , Stein S. Lee , Amit Singhal , Runqing Ou
IPC分类号： B32B27/12 , B32B27/18
CPC分类号： C09D7/70 , C08K9/04 , C09D7/67 , D06N3/0056 , D06N3/0063 , D06N3/128 , D06N2205/103 , D06N2209/06 , D06N2209/10 , D06N2211/268 , Y10S977/773 , Y10S977/778 , Y10S977/779 , Y10T428/26 , Y10T428/29 , Y10T428/2982 , Y10T442/218 , Y10T442/223 , Y10T442/273
摘要： A silicone based coating for fabrics utilizing dual nanocomposite fillers providing enhanced mechanical and thermal properties to the silicone base. The first filler includes nanoclusters of polydimethylsiloxane (PDMS) and a metal oxide and a second filler of exfoliated clay nanoparticles. The coating is particularly suitable for inflatable fabrics used in several space, military, and consumer applications, including airbags, parachutes, rafts, boat sails, and inflatable shelters.
摘要翻译：用于织物的硅氧烷基涂层，其利用双重纳米复合填料，为硅氧烷基体提供增强的机械和热性能。第一填料包括聚二甲基硅氧烷（PDMS）的纳米团簇和金属氧化物和剥离粘土纳米颗粒的第二填料。该涂层特别适合用于几个空间，军事和消费应用的充气织物，包括安全气囊，降落伞，筏子，船帆和充气遮蔽物。

20. 发明授权

US07451130B2 System and method for providing preferred country biasing of search results 有权
标题翻译：提供搜索结果偏好国家偏好的系统和方法
公开(公告)号：US07451130B2
公开(公告)日：2008-11-11
申请号：US10607927
申请日：2003-06-27
申请人： Vineet Gupta , Ben Gomes , John Lamping , Mizuki McGrath , Amit Singhal , Simon Tong
发明人： Vineet Gupta , Ben Gomes , John Lamping , Mizuki McGrath , Amit Singhal , Simon Tong
IPC分类号： G06F17/30
CPC分类号： G06F17/3087 , Y10S707/99933 , Y10S707/99934 , Y10S707/99935 , Y10S707/99942
摘要： A system and method for providing preferred country ordering of search results is described. A search query describing potentially retrievable information provided in a plurality of search result countries is received. A search is executed by evaluating the search query against information characteristics maintained in a searchable data repository. At least one preferred country applicable to search results generated is dynamically determined responsive to the executed search. At least some of the search results are ordered in consideration of the at least one preferred country.
摘要翻译：描述了用于提供搜索结果的优选国家排序的系统和方法。接收描述在多个搜索结果国家中提供的可检索信息的搜索查询。通过针对可搜索的数据存储库中维护的信息特征来评估搜索查询来执行搜索。响应于执行的搜索，至少一个适用于所生成的搜索结果的优选国家是动态确定的。考虑到至少一个优选国家来排序至少一些搜索结果。

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