专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

GB2483119A A datum and gauge to assist accurate joint replacement 未知
公开(公告)号：GB2483119A
公开(公告)日：2012-02-29
申请号：GB201021046
申请日：2010-12-13
申请人： PERRITON HERBERT DAVID , STEPHEN ROBERTSON BRUCE RICHARDSON
发明人： PERRITON HERBERT DAVID
IPC分类号： A61F2/46 , A61B5/107 , A61B19/00
摘要： Two datum platforms C1 are inserted into the trochanther of the femur and acetabulum. From these platforms a measuring gauge C3,4,5 defines the original centre, orientation, length and angle of the femoral head and the acetabulum. The acetabulum is reamed and the implant inserted and orientated by reference to the original gauge setting. Its centre position is re-measured and recorded, producing a compensated position for the femoral head centre. The femoral head original position is produced on the gauge and with the compensated position being displayed by adjusting this gauge by the relevant dimensions indicated. Thereafter, throughout surgery, the gauge is used to select and position implant components and also surgical implements. The implant components selected determine the ream depth of the femur and by comparison to the femoral head gauge accurately position and orientate the implant.

2. 发明授权

US08452190B1 Wavelength locked channel select 有权
标题翻译：波长锁定通道选择
公开(公告)号：US08452190B1
公开(公告)日：2013-05-28
申请号：US12884382
申请日：2010-09-17
申请人： Stephen Robertson , Thomas W. Karras
发明人： Stephen Robertson , Thomas W. Karras
IPC分类号： H04B10/04 , H04J14/02
CPC分类号： H04J14/0298
摘要： A signal processing system includes an input for receiving an input signal, a light source for generating an optical carrier signal having a pre-determined wavelength, a modulator for receiving the input signal and the optical carrier signal and modulating the optical carrier signal based upon the input signal, and an optical filter having a plurality of signal channels, wherein at least one of the signal channels is locked by a reinsertion of the optical carrier signal to pass signals having a wavelength substantially the same as the wavelength of the optical carrier signal.
摘要翻译：信号处理系统包括用于接收输入信号的输入端，用于产生具有预定波长的光载波信号的光源，用于接收输入信号的调制器和光载波信号，并基于该载波信号调制光载波信号输入信号和具有多个信号通道的滤光器，其中通过重新插入光载波信号来锁定信号通道中的至少一个以通过具有与光载波信号的波长基本相同的波长的信号。

3. 发明申请

US20110264660A1 TECHNIQUES TO PERFORM RELATIVE RANKING FOR SEARCH RESULTS 有权
标题翻译：执行相关排名的技术搜索结果
公开(公告)号：US20110264660A1
公开(公告)日：2011-10-27
申请号：US13175043
申请日：2011-07-01
申请人： Vladimir Tankovich , Dmitriy Meyerzon , Michael Taylor , Stephen Robertson
发明人： Vladimir Tankovich , Dmitriy Meyerzon , Michael Taylor , Stephen Robertson
IPC分类号： G06F17/30
CPC分类号： G06F17/3053
摘要： Techniques to perform relative ranking for search results are described. An apparatus may include an enhanced search component operative to receive a search query and provide ranked search results responsive to the search query. The enhanced search component may comprise a resource search module operative to search for resources using multiple search terms from the search query, and output a set of resources having some or all of the search terms. The enhanced search component may also comprise a proximity generation module communicatively coupled to the resource search module, the proximity generation module operative to receive the set of resources, retrieve search term position information for each resource, and generate a proximity feature value based on the search term position information. The enhanced search component may further comprise a resource ranking module communicatively coupled to the resource search module and the proximity generation module, the resource ranking module to receive the proximity feature values, and rank the resources based in part on the proximity feature values. Other embodiments are described and claimed.
摘要翻译：描述了对搜索结果执行相对排名的技术。装置可以包括增强的搜索组件，其操作以接收搜索查询并且响应于搜索查询提供排名的搜索结果。增强搜索组件可以包括资源搜索模块，其可操作以使用来自搜索查询的多个搜索项来搜索资源，并且输出具有部分或全部搜索项的一组资源。增强搜索组件还可以包括通信地耦合到资源搜索模块的邻近生成模块，用于接收资源集合的邻近生成模块，检索每个资源的搜索项位置信息，以及基于搜索生成接近特征值期限位置信息。增强搜索组件还可以包括资源排序模块，其通信地耦合到资源搜索模块和邻近生成模块，用于接收邻近特征值的资源排名模块，以及部分地基于邻近特征值对资源进行排名。描述和要求保护其他实施例。

4. 发明申请

US20090240680A1 TECHNIQUES TO PERFORM RELATIVE RANKING FOR SEARCH RESULTS 有权
标题翻译：执行相关排名的技术搜索结果
公开(公告)号：US20090240680A1
公开(公告)日：2009-09-24
申请号：US12051847
申请日：2008-03-20
申请人： Vladimir Tankovich , Dmitriy Meyerzon , Michael Taylor , Stephen Robertson
发明人： Vladimir Tankovich , Dmitriy Meyerzon , Michael Taylor , Stephen Robertson
IPC分类号： G06F17/30
CPC分类号： G06F17/3053
摘要： Techniques to perform relative ranking for search results are described. An apparatus may include an enhanced search component operative to receive a search query and provide ranked search results responsive to the search query. The enhanced search component may comprise a resource search module operative to search for resources using multiple search terms from the search query, and output a set of resources having some or all of the search terms. The enhanced search component may also comprise a proximity generation module communicatively coupled to the resource search module, the proximity generation module operative to receive the set of resources, retrieve search term position information for each resource, and generate a proximity feature value based on the search term position information. The enhanced search component may further comprise a resource ranking module communicatively coupled to the resource search module and the proximity generation module, the resource ranking module to receive the proximity feature values, and rank the resources based in part on the proximity feature values. Other embodiments are described and claimed.
摘要翻译：描述了对搜索结果执行相对排名的技术。装置可以包括增强的搜索组件，其操作以接收搜索查询并且响应于搜索查询提供排名的搜索结果。增强搜索组件可以包括资源搜索模块，其可操作以使用来自搜索查询的多个搜索项来搜索资源，并且输出具有部分或全部搜索项的一组资源。增强搜索组件还可以包括通信地耦合到资源搜索模块的邻近生成模块，用于接收资源集合的邻近生成模块，检索每个资源的搜索项位置信息，以及基于搜索生成接近特征值期限位置信息。增强搜索组件还可以包括资源排序模块，其通信地耦合到资源搜索模块和邻近生成模块，用于接收邻近特征值的资源排名模块，以及部分地基于邻近特征值对资源进行排名。描述和要求保护其他实施例。

5. 发明授权

US08355199B1 Optical RF filter wavelength locked to laser with fixed offset frequency 有权
标题翻译：光学射频滤波器波长锁定到具有固定偏移频率的激光器
公开(公告)号：US08355199B1
公开(公告)日：2013-01-15
申请号：US12784076
申请日：2010-05-20
申请人： Stephen Robertson , Thomas W. Karras
发明人： Stephen Robertson , Thomas W. Karras
IPC分类号： G02B6/26
CPC分类号： G02B6/29341 , G02B6/29343
摘要： An optical filter is disclosed, including a first optical filter adapted to receive a first optical signal including an optical carrier frequency and a plurality of interference signal components. The first filter produces an output signal at the optical carrier frequency and a reflection signal. The output signal is split into a peak detection path signal and a re-insertion path signal. An optical power detector converts the peak detection path signal into an electrical control signal and aligns the optical carrier frequency to a resonance frequency of the first filter to maximize the power of the optical carrier frequency. A second optical filter receives the reflection signal and selects at least one spectral component while rejecting other spectral components and outputs a filtered signal that carries the selected spectral component. A signal combiner receives and combines the filtered signal and the re-insertion path signal.
摘要翻译：公开了一种滤光器，包括适于接收包括光载波频率和多个干扰信号分量的第一光信号的第一光学滤波器。第一滤波器产生光载波频率处的输出信号和反射信号。输出信号被分成峰值检测路径信号和重新插入路径信号。光功率检测器将峰值检测路径信号转换为电控制信号，并将光载波频率对准第一滤波器的谐振频率，以最大化光载波频率的功率。第二滤光器接收反射信号并选择至少一个光谱分量，同时拒绝其它光谱分量，并输出携带选定光谱分量的滤波信号。信号组合器接收并组合经滤波的信号和重新插入路径信号。

6. 发明授权

US08010535B2 Optimization of discontinuous rank metrics 失效
标题翻译：不连续秩度量的优化
公开(公告)号：US08010535B2
公开(公告)日：2011-08-30
申请号：US12044267
申请日：2008-03-07
申请人： Michael J. Taylor , Stephen Robertson , Thomas Minka , John P. Guiver
发明人： Michael J. Taylor , Stephen Robertson , Thomas Minka , John P. Guiver
IPC分类号： G06F17/30
CPC分类号： G06F17/30306
摘要： Methods to enable optimization of discontinuous rank metrics are described. The search scores associated with a number of search objects are written as score distributions and these are converted into rank distributions for each object in an iterative process. Each object is selected in turn and the score distribution of the selected object is compared to the score distributions of each other object in turn to generate a probability that the selected object is ranked in a particular position. For example, with three documents the rank distribution may give a 20% probability that a document is ranked first, a 60% probability that the document is ranked second and a 20% probability that the document is ranked third. In some embodiments, the rank distributions may then be used in the optimization of discontinuous rank metrics.
摘要翻译：描述了实现不连续秩度量优化的方法。与多个搜索对象相关联的搜索分数被写为分数分布，并且它们在迭代过程中被转换成每个对象的等级分布。依次选择每个对象，并将所选对象的得分分布与每个其他对象的得分分布进行比较，以产生所选对象在特定位置中排名的概率。例如，使用三个文档，排名分布可以给出文档排名第一的概率为20％，文档排名第二的概率为60％，文档排名第三的概率为20％。在一些实施例中，秩分布随后可用于不连续秩度量的优化。

7. 发明申请

US20090228472A1 Optimization of Discontinuous Rank Metrics 失效
标题翻译：不连续等级指标的优化
公开(公告)号：US20090228472A1
公开(公告)日：2009-09-10
申请号：US12044267
申请日：2008-03-07
申请人： Michael J. Taylor , Stephen Robertson , Thomas Minka , John P. Guiver
发明人： Michael J. Taylor , Stephen Robertson , Thomas Minka , John P. Guiver
IPC分类号： G06F17/30
CPC分类号： G06F17/30306
摘要： Methods to enable optimization of discontinuous rank metrics are described. The search scores associated with a number of search objects are written as score distributions and these are converted into rank distributions for each object in an iterative process. Each object is selected in turn and the score distribution of the selected object is compared to the score distributions of each other object in turn to generate a probability that the selected object is ranked in a particular position. For example, with three documents the rank distribution may give a 20% probability that a document is ranked first, a 60% probability that the document is ranked second and a 20% probability that the document is ranked third. In some embodiments, the rank distributions may then be used in the optimization of discontinuous rank metrics.
摘要翻译：描述了实现不连续秩度量优化的方法。与多个搜索对象相关联的搜索分数被写为分数分布，并且它们在迭代过程中被转换成每个对象的等级分布。依次选择每个对象，并将所选择的对象的得分分布与每个其他对象的得分分布进行比较，以产生所选对象在特定位置中排名的概率。例如，使用三个文档，排名分布可以给出文档排名第一的概率为20％，文档排名第二的概率为60％，文档排名第三的概率为20％。在一些实施例中，秩分布随后可用于不连续秩度量的优化。

8. 发明申请

US20060200460A1 System and method for ranking search results using file types 审中-公开
标题翻译：使用文件类型对搜索结果进行排序的系统和方法
公开(公告)号：US20060200460A1
公开(公告)日：2006-09-07
申请号：US11073381
申请日：2005-03-03
申请人： Dmitriy Meyerzon , Stephen Robertson , Hugo Zaragoza , Michael Taylor
发明人： Dmitriy Meyerzon , Stephen Robertson , Hugo Zaragoza , Michael Taylor
IPC分类号： G06F17/30
CPC分类号： G06F16/9535 , G06F16/335
摘要： Search results of a search query on a network are ranked according to an additional ranking function for the prior probability of relevance of a document based on document property. The document property may be the document's file type, the file size, the document language, or another query-independent property of the document. The query-independent values for each document property may be weighted according to relevance measurements of the document based on the document property. As more relevance measurements of the documents may be obtained, the query-independent values for each document property may be updated to reflect the new measurements.
摘要翻译：根据基于文档属性的文档相关先前概率的附加排序函数对网络上的搜索查询的搜索结果进行排序。文档属性可以是文档的文件类型，文件大小，文档语言或文档的其他与查询无关的属性。可以根据文档属性根据文档的相关度测量来加权每个文档属性的与查询无关的值。由于可以获得文档的更多相关度测量，可以更新每个文档属性的与查询无关的值以反映新的测量。

9. 发明授权

US1327581A Work-stand 失效
公开(公告)号：US1327581A
公开(公告)日：1920-01-06
申请号：US8839416
申请日：1916-04-01
申请人： THOMAS HEZMALHALCH , STEPHEN ROBERTSON
发明人： WILLIAM YEATS SAMUEL
IPC分类号： A41H31/00 , D05B91/16
CPC分类号： D05B91/16 , A41H31/00

10. 发明授权

US08266144B2 Techniques to perform relative ranking for search results 有权
标题翻译：执行搜索结果相对排名的技术
公开(公告)号：US08266144B2
公开(公告)日：2012-09-11
申请号：US13175043
申请日：2011-07-01
申请人： Vladimir Tankovich , Dmitriy Meyerzon , Michael Taylor , Stephen Robertson
发明人： Vladimir Tankovich , Dmitriy Meyerzon , Michael Taylor , Stephen Robertson
IPC分类号： G06F17/30
CPC分类号： G06F17/3053
摘要： Techniques to perform relative ranking for search results are described. An apparatus may include an enhanced search component operative to receive a search query and provide ranked search results responsive to the search query. The enhanced search component may comprise a resource search module operative to search for resources using multiple search terms from the search query, and output a set of resources having some or all of the search terms. The enhanced search component may also comprise a proximity generation module communicatively coupled to the resource search module, the proximity generation module operative to receive the set of resources, retrieve search term position information for each resource, and generate a proximity feature value based on the search term position information. The enhanced search component may further comprise a resource ranking module communicatively coupled to the resource search module and the proximity generation module, the resource ranking module to receive the proximity feature values, and rank the resources based in part on the proximity feature values. Other embodiments are described and claimed.
摘要翻译：描述了对搜索结果执行相对排名的技术。装置可以包括增强的搜索组件，其操作以接收搜索查询并且响应于搜索查询提供排名的搜索结果。增强搜索组件可以包括资源搜索模块，其可操作以使用来自搜索查询的多个搜索项来搜索资源，并且输出具有部分或全部搜索项的一组资源。增强搜索组件还可以包括通信地耦合到资源搜索模块的邻近生成模块，用于接收资源集合的邻近生成模块，检索每个资源的搜索项位置信息，以及基于搜索生成接近特征值期限位置信息。增强搜索组件还可以包括资源排序模块，其通信地耦合到资源搜索模块和邻近生成模块，用于接收邻近特征值的资源排名模块，以及部分地基于邻近特征值对资源进行排名。描述和要求保护其他实施例。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式