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151. 发明申请

US20120143790A1 RELEVANCE OF SEARCH RESULTS DETERMINED FROM USER CLICKS AND POST-CLICK USER BEHAVIOR OBTAINED FROM CLICK LOGS 审中-公开
标题翻译：从用户点击确定的搜索结果的相关性和点击记录获得的点击后用户行为
公开(公告)号：US20120143790A1
公开(公告)日：2012-06-07
申请号：US12957692
申请日：2010-12-01
申请人： Gang Wang , Weizhu Chen , Zheng Chen
发明人： Gang Wang , Weizhu Chen , Zheng Chen
IPC分类号： G06N5/02 , G06F15/18
CPC分类号： G06N7/005 , G06F16/951
摘要： Data from a click log may be used to generate training data for a search engine. User click behavior and user post-click behavior may be used to assess the relevance of a page to a query. Labels for training data may be generated based on data from the click log. The labels may pertain to the relevance of a page to a query. For example, user post-click behavior that may be examined includes the amount of time that a user remains on a target page when a user clicks one of the search results.
摘要翻译：来自点击日志的数据可用于生成搜索引擎的训练数据。用户单击行为和用户点击后行为可用于评估页面与查询的相关性。可以根据点击日志的数据生成训练数据的标签。标签可能与页面与查询的相关性有关。例如，可以检查的用户点击后行为包括当用户单击其中一个搜索结果时用户保留在目标页面上的时间量。

152. 发明申请

US20120114250A1 METHOD AND SYSTEM FOR DETECTING MULTI-VIEW HUMAN FACE 审中-公开
标题翻译：用于检测多视角人脸的方法和系统
公开(公告)号：US20120114250A1
公开(公告)日：2012-05-10
申请号：US13278564
申请日：2011-10-21
申请人： Cheng ZHONG , Xun Yuan , Tong Liu , Zhongchao Shi , Gang Wang
发明人： Cheng ZHONG , Xun Yuan , Tong Liu , Zhongchao Shi , Gang Wang
IPC分类号： G06K9/62
CPC分类号： G06K9/00228 , G06K9/6257
摘要： Disclosed are a system and a method for detecting a multi-view human face. The system comprises an input device configured to input image data; a hybrid classifier including a non-human-face rejection classifier configured to roughly detect non-human-face image data and plural angle tag classifiers configured to add an angle tag into the image data having a human face; and plural cascade angle classifiers. Each of the plural cascade angle classifiers corresponds to a human face angle. One of the plural cascade angle classifiers receives the image data with the angle tag output from the corresponding angle tag classifier, and further detects whether the received image data with the angle tag includes the human face.
摘要翻译：公开了一种用于检测多视角人脸的系统和方法。该系统包括被配置为输入图像数据的输入装置; 一种混合分类器，包括被配置为粗略地检测非人脸图像数据的非人脸拒绝分类器和被配置为将角度标签添加到具有人脸的图像数据中的多个角度标签分类器; 和多个级联角分类器。多个级联角分类器中的每一个对应于人脸角度。多个级联角分类器之一接收来自相应角度标签分类器的角度标签输出的图像数据，并进一步检测接收到的具有角度标签的图像数据是否包含人脸。

153. 发明授权

US08151299B2 Method and receiving unit for fast change of services 有权
标题翻译：快速变更服务的方法和接收单元
公开(公告)号：US08151299B2
公开(公告)日：2012-04-03
申请号：US12514130
申请日：2007-11-13
申请人： Jozef Pieter Van Gassel , Gang Wang , Fangzhong Shen , Gilein De Nijs , Steven Broeils Luitjens , Jian Zhang , Jiawen Tu , Hua Jiang
发明人： Jozef Pieter Van Gassel , Gang Wang , Fangzhong Shen , Gilein De Nijs , Steven Broeils Luitjens , Jian Zhang , Jiawen Tu , Hua Jiang
IPC分类号： G06F3/00
CPC分类号： H04N21/64315 , H04N5/50 , H04N21/41407 , H04N21/4384
摘要： The present invention relates to a method of changing between a plurality N of distinct services, e.g. television channels, receivable on a receiving unit, such as a mobile phone/cellular phone, a personal digital assistant (PDA), a handheld television unit, or similar devices. The receiving unit is adapted to receive the plurality of services in a time slicing mode with services being arranged in a certain time slice sequence. The receiving unit is capable of receiving a first service (S1). When “zapping” from the first service to a second service, the second service (S4) being chosen is the currently next service in time within the time slice sequence so as to minimize the time (t2) between service changes. Thereby, a fast method of changing between services is provided in a simplified manner, the speed of change reaching the theoretical maximum when using time slicing.
摘要翻译：本发明涉及一种在多个不同服务之间进行改变的方法，例如，在移动电话/蜂窝电话，个人数字助理（PDA），手持电视机或类似装置等接收单元上应收的电视频道。接收单元适于以时间分片模式接收多个服务，其中服务以特定时间片序列排列。接收单元能够接收第一服务（S1）。当从第一服务“切换”到第二服务时，所选择的第二服务（S4）是在时间片序列内的时间上的当前下一个服务，从而最小化服务改变之间的时间（t2）。因此，以简化的方式提供了改变服务之间的快速方法，当使用时间分片时，变化速度达到理论上的最大值。

154. 发明申请

US20110272789A1 Nanochannel Device and Method for Manufacturing Thereof 有权
标题翻译：纳米通道器件及其制造方法
公开(公告)号：US20110272789A1
公开(公告)日：2011-11-10
申请号：US13100537
申请日：2011-05-04
申请人： Gang Wang , Joshua Tseng , Roger Loo
发明人： Gang Wang , Joshua Tseng , Roger Loo
IPC分类号： H01L29/04 , H01L21/20 , B82Y99/00 , B82Y40/00
CPC分类号： B82Y15/00 , B01L3/502707 , B01L2300/0636 , B01L2300/0645 , B01L2300/0896 , B82Y40/00 , H01L21/02381 , H01L21/0243 , H01L21/02433 , H01L21/02532 , H01L21/02587 , H01L21/0262 , H01L21/02639 , H01L21/764
摘要： The present disclosure relates to a device comprising a mono-crystalline substrate, the mono-crystalline substrate having at least one recessed region which exposes predetermined crystallographic planes of the mono-crystalline substrate, the at least one recessed region further having a recess width and comprising a filling material and an embedded nanochannel, wherein the width, the shape, and the depth of the embedded nanochannel is determined by the recess width of the at least one recessed region and by the growth rate of the growth front of the filling material in a direction perpendicular to the exposed predetermined crystallographic planes. The present disclosure is also related to a method for manufacturing a nanochannel device.
摘要翻译：本公开涉及一种包括单晶衬底的器件，所述单晶衬底具有暴露所述单晶衬底的预定晶面的至少一个凹陷区域，所述至少一个凹陷区域还具有凹陷宽度并且包括填充材料和嵌入式纳米通道，其中嵌入的纳米通道的宽度，形状和深度由所述至少一个凹陷区域的凹陷宽度和填充材料的生长前沿的生长速率决定方向垂直于暴露的预定结晶平面。本公开还涉及一种用于制造纳米通道装置的方法。

155. 发明授权

US08029944B2 Use of silicon particles as catalyst, electrochemical device comprising the particles and method thereof 有权
标题翻译：使用硅颗粒作为催化剂，包含颗粒的电化学装置及其方法
公开(公告)号：US08029944B2
公开(公告)日：2011-10-04
申请号：US12124870
申请日：2008-05-21
申请人： Siu-Tung Yau , Munir H. Nayfeh , Gang Wang
发明人： Siu-Tung Yau , Munir H. Nayfeh , Gang Wang
IPC分类号： H01M4/90 , H01M8/22
CPC分类号： H01M4/90 , G01N27/3271 , H01M8/1009
摘要： The invention provides the use of silicon particles as redox catalyst, an electrochemical device and method thereof. As electrocatalyst, the silicon particles catalyze a redox reaction such as oxidization of the redox reactant such as renewable fuels e.g. methanol, ethanol and glucose. The device such as a fuel cell comprises a redox reactant and a catalytic composition comprising silicon nanoparticles. The silicon particles catalyze the redox reaction on an electrode such as anode in the device. In preferred embodiments, the electrocatalysis is dramatically improved under low illuminance such as in darkness. The invention can be widely used in applications related to for example a fuel cell, a sensor, an electrochemical reactor, and a memory.
摘要翻译：本发明提供了硅颗粒作为氧化还原催化剂的用途，其电化学装置及其方法。作为电催化剂，硅颗粒催化氧化还原反应，例如氧化还原反应物的氧化，例如可再生燃料。甲醇，乙醇和葡萄糖。诸如燃料电池的装置包括氧化还原反应物和包含硅纳米颗粒的催化组合物。硅颗粒在器件中的诸如阳极的电极上催化氧化还原反应。在优选的实施方案中，在低照度下，例如在黑暗中，电催化作用显着提高。本发明可广泛用于与例如燃料电池，传感器，电化学反应器和存储器相关的应用中。

156. 发明申请

US20110225172A1 SYSTEM, METHOD, AND COMPUTER-READABLE MEDIUM FOR SEEKING REPRESENTATIVE IMAGES IN IMAGE SET 有权
标题翻译：用于查找图像集中的代表图像的系统，方法和计算机可读介质
公开(公告)号：US20110225172A1
公开(公告)日：2011-09-15
申请号：US13033016
申请日：2011-02-23
申请人： Yuan LIU , Gang Wang , Tao Li , Yinghui Xu , Caizhi Zhu
发明人： Yuan LIU , Gang Wang , Tao Li , Yinghui Xu , Caizhi Zhu
IPC分类号： G06F17/30
CPC分类号： G06F17/30265
摘要： Disclosed are a system, a method, and a computer-readable medium for seeking representative images in an image set. The method comprises a text feature extracting step of extracting text features of each of the plural images; a diversity data obtaining step of obtaining diversity data of the image set based on the text features; a representative score calculating method of calculating a representative score of each of the plural images based on the diversity data; and a representative image selecting step of selecting one or more of the images in the image set based on the representative score of the corresponding images.
摘要翻译：公开了一种用于在图像集中寻找代表性图像的系统，方法和计算机可读介质。该方法包括提取多个图像中的每一个的文本特征的文本特征提取步骤; 分集数据获取步骤，基于所述文本特征获得所述图像集合的分集数据; 基于分集数据计算多个图像中的每一个的代表分数的代表分数计算方法; 以及代表图像选择步骤，基于相应图像的代表性分数来选择图像集中的一个或多个图像。

157. 发明申请

US20110208715A1 AUTOMATICALLY MINING INTENTS OF A GROUP OF QUERIES 审中-公开
标题翻译：一组查询的自动采矿意图
公开(公告)号：US20110208715A1
公开(公告)日：2011-08-25
申请号：US12710973
申请日：2010-02-23
申请人： Xiaochuan Ni , Jian-Tao Sun , Gang Wang , Zheng Chen
发明人： Xiaochuan Ni , Jian-Tao Sun , Gang Wang , Zheng Chen
IPC分类号： G06F17/30
CPC分类号： G06F16/9535 , G06F16/332
摘要： The automatic search intent mining technique described herein pertains to a technique for mining search intent from a group of queries. The automatic search intent mining technique described herein automatically mines search intents from a group of queries. The technique leverages knowledge of query log data in order to determine search intent. The automatic search intent mining technique, in one embodiment, utilizes three kinds of information sources: Web page content, Web page structure and search engine query log data to mine intents for a group of queries. In one embodiment of the technique, the three data sources are used separately to mine candidate search intents for each of the three sources. The candidate search intents extracted from each of the three sources are then integrated to form the final search intents.
摘要翻译：本文描述的自动搜索意图挖掘技术涉及用于从一组查询挖掘搜索意图的技术。本文所述的自动搜索意图挖掘技术自动从一组查询中挖掘搜索意图。该技术利用查询日志数据的知识来确定搜索意图。在一个实施例中，自动搜索意图挖掘技术利用三种信息源：网页内容，网页结构和搜索引擎查询日志数据到一组查询的挖掘意图。在该技术的一个实施例中，三个数据源分别用于挖掘三个源中的每一个的候选搜索意图。然后将从三个源中的每一个提取的候选搜索意图集成以形成最终搜索意图。

158. 发明申请

US20110115406A1 HIGH CRI WHITE LIGHT EMITTING DEVICES AND DRIVE CIRCUITRY 有权
标题翻译：高铬白光发射装置和驱动电路
公开(公告)号：US20110115406A1
公开(公告)日：2011-05-19
申请号：US12945641
申请日：2010-11-12
申请人： Gang Wang , Yi-Qun Li
发明人： Gang Wang , Yi-Qun Li
IPC分类号： H05B37/02 , H05B37/00
CPC分类号： H05B33/0854 , H01L2224/48091 , H01L2224/73265 , H05B33/0812 , H05B33/0872 , Y02B20/343 , H01L2924/00014
摘要： A high CRI white light emitting device comprises: a blue solid state light emitter (LED) operable to generate blue light; a phosphor material operable to absorb a portion of the blue light and to emit green/yellow light and a red solid state light emitter (LED) operable to generate red light. The emission product of the device comprises the combined light generated by the blue and red LEDs and green/yellow light generated by the phosphor material and appears white in color. The device further comprises a drive circuit operable to compensate for variation in the ratio (relative contribution) of red to blue light in the emission product such as to ensure that said variation is less than 20% over an operating temperature range of at least 25° C. The drive circuit can reduce variation in the CRI and CCT of the device's emission product over the operating temperature range.
摘要翻译：高CRI白光发光装置包括：可操作以产生蓝光的蓝色固态光发射器（LED）; 可操作地吸收蓝光的一部分并发射绿/黄光的荧光体材料和可操作以产生红光的红色固态光发射器（LED）。该装置的发射产物包括由蓝色和红色LED产生的组合光和由磷光体材料产生的绿色/黄色光，并且呈现白色。该装置还包括驱动电路，其可操作以补偿发射产物中的红光与蓝光的比率（相对贡献）的变化，以确保在至少25°的工作温度范围内所述变化小于20％ C.驱动电路可以减少器件发射产物在工作温度范围内的CRI和CCT的变化。

159. 发明申请

US20110078157A1 OPINION SEARCH ENGINE 有权
标题翻译：意见搜索引擎
公开(公告)号：US20110078157A1
公开(公告)日：2011-03-31
申请号：US12568702
申请日：2009-09-29
申请人： Jian-Tao Sun , Xiaochuan Ni , Peng Xu , Gang Wang , Ke Tang , Zheng Chen
发明人： Jian-Tao Sun , Xiaochuan Ni , Peng Xu , Gang Wang , Ke Tang , Zheng Chen
IPC分类号： G06F17/30 , G06F7/00
CPC分类号： G06Q30/02 , G06F17/2785 , G06F17/30616 , G06F17/3071 , G06F17/30722 , G06F17/30867
摘要： A computer-readable storage medium having stored thereon computer-executable instructions which, when executed by a computer, cause the computer to implement an opinion search engine. The instructions to implement an opinion search engine cause the computer to collect opinion data about one or more objects from the Internet, extract metadata about the opinion data from the opinion data, remove duplicate metadata from the metadata to generate a resulting metadata, categorize the resulting metadata for similar objects according to one or more taxonomies from one or more websites on the Internet and rank the similar objects based on the categorized metadata.
摘要翻译：一种其上存储有计算机可执行指令的计算机可读存储介质，其在由计算机执行时使计算机实现意见搜索引擎。实施意见搜索引擎的说明导致计算机从互联网收集关于一个或多个对象的意见数据，从意见数据中提取关于意见数据的元数据，从元数据中移除重复的元数据以生成结果元数据，根据来自互联网上的一个或多个网站的一个或多个分类法的类似对象的元数据，并且基于分类的元数据对相似的对象进行排序。

160. 发明申请

US20110068836A1 SPREAD-SPECTRUM CLOCK ACQUISITION AND TRACKING 失效
标题翻译：传播时钟采集和跟踪
公开(公告)号：US20110068836A1
公开(公告)日：2011-03-24
申请号：US12878634
申请日：2010-09-09
申请人： Gang Wang , Wei Zhou , Chee Hoe Chu , Po-Chien Chang
发明人： Gang Wang , Wei Zhou , Chee Hoe Chu , Po-Chien Chang
IPC分类号： H03L7/00
CPC分类号： H03L7/0807 , H03L7/0814 , H04L7/0025 , H04L7/033
摘要： Apparatus having corresponding methods and computer-readable media comprise: a phase detector configured to generate an error signal representing a phase difference between a recovered spread-spectrum clock signal and a serial data stream that includes a spread-spectrum clock signal; and a phase selector configured to provide the recovered spread-spectrum clock signal based on an error signal from a current spread-spectrum cycle of the spread-spectrum clock signal and an error signal from a previous spread-spectrum cycle of the spread-spectrum clock signal.
摘要翻译：具有相应方法和计算机可读介质的装置包括：相位检测器，被配置为产生表示恢复的扩频时钟信号和包括扩频时钟信号的串行数据流之间的相位差的误差信号; 以及相位选择器，被配置为基于来自扩展频谱时钟信号的当前扩频周期的误差信号和来自扩展频谱时钟的先前扩频周期的误差信号来提供恢复的扩频时钟信号信号。

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