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1. 发明申请

US20200335775A1 DOPED LITHIUM ANODE, BATTERY HAVING A DOPED LITHIUM ANODE, AND METHODS OF USE THEREOF 审中-公开
公开(公告)号：US20200335775A1
公开(公告)日：2020-10-22
申请号：US16386162
申请日：2019-04-16
申请人： Yingwen Cheng , Tao Xu , Ke Lu , Haiping Xu
发明人： Yingwen Cheng , Tao Xu , Ke Lu , Haiping Xu
IPC分类号： H01M4/38 , H01M10/052 , H01M10/0568 , H01M10/0569
摘要： An anode of a battery comprises lithium metal, and a dopant, in the lithium metal. The anode has a thickness of at most 50 μm, and the dopant is a metal with an electronegativity greater than lithium.

2. 发明授权

US06493707B1 Hypervideo: information retrieval using realtime buffers 有权
标题翻译： Hypervideo：使用实时缓冲区的信息检索
公开(公告)号：US06493707B1
公开(公告)日：2002-12-10
申请号：US09431293
申请日：1999-10-29
申请人： Jayanta Kumar Dey , Haiping Xu
发明人： Jayanta Kumar Dey , Haiping Xu
IPC分类号： G06F100
CPC分类号： G06F17/30017 , Y10S707/99933 , Y10S707/99934 , Y10S707/99936
摘要： Disclosed is a method and device for selecting documents, such as Web pages or sites, for presentation to a user, in response to a user expression of interest, during the course of presentation to the user of a document, such as a video or audio selection, whose content varies with time. The method takes advantage of information retrieval techniques to select documents related to the portion of the temporal document in which the user has expressed interest. The method generates the search query to use to select documents by reference to text associated with the portion of the temporal document in which the user has expressed interest, as by using the closed caption test associated with the video, or by using speech recognition techniques. The method further uses a weighting function to weigh the terms used in the search query, depending on their temporal relationship to the user expression of interest. The method uses a buffer to save necessary information about the temporal occurrence of terms in the temporal document.
摘要翻译：公开了一种方法和装置，用于在呈现给诸如视频或音频的文档的用户的过程中，响应于用户表达感兴趣而选择诸如网页或站点之类的文档以呈现给用户选择，其内容随时间而变化。该方法利用信息检索技术来选择与用户已经表达兴趣的时间文档的部分相关的文档。该方法生成搜索查询以用于通过参考与用户已经表达感兴趣的时间文档的部分相关联的文本来选择文档，如通过使用与视频相关联的隐藏字幕测试，或通过使用语音识别技术。该方法还使用加权函数来对搜索查询中使用的术语进行加权，这取决于它们与用户感兴趣的表达的时间关系。该方法使用缓冲器来保存关于时间文档中术语的时间发生的必要信息。

3. 发明申请

US20220158180A1 DOPED LITHIUM ANODE, BATTERY HAVING A DOPED LITHIUM ANODE, AND METHODS OF USE THEREOF 有权
公开(公告)号：US20220158180A1
公开(公告)日：2022-05-19
申请号：US17533550
申请日：2021-11-23
申请人： Yingwen Cheng , Tao Xu , Ke Lu , Haiping Xu
发明人： Yingwen Cheng , Tao Xu , Ke Lu , Haiping Xu
IPC分类号： H01M4/38 , H01M10/052 , H01M10/0568 , H01M10/0569
摘要： An anode of a battery comprises lithium metal, and a dopant, in the lithium metal. The anode has a thickness of at most 50 μm, and the dopant is a metal with an electronegativity greater than lithium.

4. 发明授权

US11217788B2 Doped lithium anode, battery having a doped lithium anode, and methods of use thereof 有权
公开(公告)号：US11217788B2
公开(公告)日：2022-01-04
申请号：US16386162
申请日：2019-04-16
申请人： Yingwen Cheng , Tao Xu , Ke Lu , Haiping Xu
发明人： Yingwen Cheng , Tao Xu , Ke Lu , Haiping Xu
IPC分类号： H01M4/38 , H01M10/052 , H01M10/0568 , H01M10/0569 , H01M4/02
摘要： An anode of a battery comprises lithium metal, and a dopant, in the lithium metal. The anode has a thickness of at most 50 μm, and the dopant is a metal with an electronegativity greater than lithium.

5. 发明授权

US06965890B1 Hyper video: information retrieval using realtime buffers 有权
标题翻译：超视频：使用实时缓冲区的信息检索
公开(公告)号：US06965890B1
公开(公告)日：2005-11-15
申请号：US10264117
申请日：2002-10-03
申请人： Jayanta Kumar Dey , Haiping Xu
发明人： Jayanta Kumar Dey , Haiping Xu
IPC分类号： G06F17/30
CPC分类号： G06F17/30017 , Y10S707/99933 , Y10S707/99934 , Y10S707/99936
摘要： Disclosed is a method and device for selecting documents, such as Web pages or sites, for presentation to a user, in response to a user expression of interest, during the course of presentation to the user of a document, such as a video or audio selection, whose content varies with time. The method takes advantage of information retrieval techniques to select documents related to the portion of the temporal document in which the user has expressed interest. The method generates the search query to use to select documents by reference to text associated with the portion of the temporal document in which the user has expressed interest, as by using the closed caption test associated with the video, or by using speech recognition techniques. The method further uses a weighting function to weigh the terms used in the search query, depending on their temporal relationship to the user expression of interest. The method uses a buffer to save necessary information about the temporal occurrence of terms in the temporal document.
摘要翻译：公开了一种方法和装置，用于在呈现给诸如视频或音频的文档的用户的过程中，响应于用户表达感兴趣而选择诸如网页或站点之类的文档以呈现给用户选择，其内容随时间而变化。该方法利用信息检索技术来选择与用户已经表达兴趣的时间文档的部分相关的文档。该方法生成搜索查询以用于通过参考与用户已经表达感兴趣的时间文档的部分相关联的文本来选择文档，如通过使用与视频相关联的隐藏字幕测试，或通过使用语音识别技术。该方法还使用加权函数来对搜索查询中使用的术语进行加权，这取决于它们与用户感兴趣的表达的时间关系。该方法使用缓冲器来保存关于时间文档中术语的时间发生的必要信息。

6. 发明授权

US06490580B1 Hypervideo information retrieval usingmultimedia 有权
标题翻译：使用多媒体的超视频信息检索
公开(公告)号：US06490580B1
公开(公告)日：2002-12-03
申请号：US09431292
申请日：1999-10-29
申请人： Jayanta Kumar Dey , Haiping Xu
发明人： Jayanta Kumar Dey , Haiping Xu
IPC分类号： G06T100
CPC分类号： G06F17/30864 , Y10S707/99933 , Y10S707/99934 , Y10S707/99935 , Y10S707/99936
摘要： Disclosed is a method and device for selecting documents, such as Web pages or sites, for presentation to a user, in response to a user expression of interest, during the course of presentation to the user of a document, such as a video or audio selection, whose content varies with time. The method takes advantage of information retrieval techniques to select documents related to the portion of the temporal document in which the user has expressed interest. The method generates the search query to use to select documents by reference to text associated with the portion of the temporal document in which the user has expressed interest, as by using the closed caption test associated with the video, or by using speech recognition techniques. The method further uses a weighting function to weigh the terms used in the search query, depending on their temporal relationship to the user expression of interest. To conserve resources, the method does not transmit the closed caption or other synchronized multimedia information to the user, and obtains the necessary information about the temporal occurrence of terms in the temporal document from a database.
摘要翻译：公开了一种方法和装置，用于在呈现给诸如视频或音频的文档的用户的过程中，响应于用户表达感兴趣而选择诸如网页或站点之类的文档以呈现给用户选择，其内容随时间而变化。该方法利用信息检索技术来选择与用户已经表达兴趣的时间文档的部分相关的文档。该方法生成搜索查询以用于通过参考与用户已经表达感兴趣的时间文档的部分相关联的文本来选择文档，如通过使用与视频相关联的隐藏字幕测试，或通过使用语音识别技术。该方法还使用加权函数来对搜索查询中使用的术语进行加权，这取决于它们与用户感兴趣的表达的时间关系。为了节省资源，该方法不向用户发送隐藏字幕或其他同步的多媒体信息，并且从数据库中获得关于时间文档中的术语的时间出现的必要信息。

7. 发明授权

US07039633B1 Hyper video: information retrieval using multimedia 有权
标题翻译：超视频：使用多媒体的信息检索
公开(公告)号：US07039633B1
公开(公告)日：2006-05-02
申请号：US10264112
申请日：2002-10-03
申请人： Jayanta Kumar Dey , Haiping Xu
发明人： Jayanta Kumar Dey , Haiping Xu
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , Y10S707/99933 , Y10S707/99934 , Y10S707/99935 , Y10S707/99936
摘要： Disclosed is a method and device for selecting documents, such as Web pages or sites, for presentation to a user, in response to a user expression of interest, during the course of presentation to the user of a document, such as a video or audio selection, whose content varies with time. The method takes advantage of information retrieval techniques to select documents related to the portion of the temporal document in which the user has expressed interest. The method generates the search query to use to select documents by reference to text associated with the portion of the temporal document in which the user has expressed interest, as by using the closed caption test associated with the video, or by using speech recognition techniques. The method further uses a weighting function to weigh the terms used in the search query, depending on their temporal relationship to the user expression of interest. To conserve resources, the method does not transmit the closed caption or other synchronized multimedia information to the user, and obtains the necessary information about the temporal occurrence of terms in the temporal document from a database.
摘要翻译：公开了一种方法和装置，用于在呈现给诸如视频或音频的文档的用户的过程中，响应于用户表达感兴趣而选择诸如网页或站点之类的文档以呈现给用户选择，其内容随时间而变化。该方法利用信息检索技术来选择与用户已经表达兴趣的时间文档的部分相关的文档。该方法生成搜索查询以用于通过参考与用户已经表达感兴趣的时间文档的部分相关联的文本来选择文档，如通过使用与视频相关联的隐藏字幕测试，或通过使用语音识别技术。该方法还使用加权函数来对搜索查询中使用的术语进行加权，这取决于它们与用户感兴趣的表达的时间关系。为了节省资源，该方法不向用户发送隐藏字幕或其他同步的多媒体信息，并且从数据库中获得关于时间文档中的术语的时间出现的必要信息。

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