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1. 发明授权

US07908284B1 Content reference page 有权
标题翻译：内容参考页
公开(公告)号：US07908284B1
公开(公告)日：2011-03-15
申请号：US12860527
申请日：2010-08-20
申请人： Adam B. Mathes , Xuefu Wang , Jeffrey Bartelma , Gopal Venu Vemula
发明人： Adam B. Mathes , Xuefu Wang , Jeffrey Bartelma , Gopal Venu Vemula
IPC分类号： G06F17/30
CPC分类号： G06F17/30882
摘要： A user interface (e.g., a browser window) includes a display area for displaying a content reference page. In some implementations, a content reference page is generated that includes information related to content. The content reference page includes sections for presenting keywords found in the content, reviews of the content, portions of content that are of interest to a user (or a class of users) and other useful references, etc.
摘要翻译：用户界面（例如，浏览器窗口）包括用于显示内容参考页面的显示区域。在一些实现中，生成包括与内容有关的信息的内容参考页面。内容参考页面包括用于呈现内容中发现的关键词，内容评论，用户（或一类用户）感兴趣的内容的部分和其他有用参考等的部分。

2. 发明授权

US07912829B1 Content reference page 有权
公开(公告)号：US07912829B1
公开(公告)日：2011-03-22
申请号：US11543721
申请日：2006-10-04
申请人： Adam B. Mathes , Xuefu Wang , Jeffrey Bartelma , Gopal Venu Vemula
发明人： Adam B. Mathes , Xuefu Wang , Jeffrey Bartelma , Gopal Venu Vemula
IPC分类号： G06F17/30
CPC分类号： G06F17/30882
摘要： A user interface (e.g., a browser window) includes a display area for displaying a content reference page. In some implementations, a content reference page is generated that includes information related to content. The content reference page includes sections for presenting keywords found in the content, reviews of the content, portions of content that are of interest to a user (or a class of users) and other useful references, etc.

3. 发明授权

US08782551B1 Adjusting margins in book page images 有权
标题翻译：调整书页图像的边距
公开(公告)号：US08782551B1
公开(公告)日：2014-07-15
申请号：US11543722
申请日：2006-10-04
申请人： Jeffrey Bartelma , Gopal Venu Vemula
发明人： Jeffrey Bartelma , Gopal Venu Vemula
IPC分类号： G06F3/048
CPC分类号： G06T3/40 , G06F3/0483
摘要： A user interface (e.g., a browser window) includes a display area for displaying an image (e.g., a book page image). The image can be rescaled based on the dimensions of the display area and other factors. In some implementations, margins in book page images are adjusted to create additional or less display area.
摘要翻译：用户界面（例如，浏览器窗口）包括用于显示图像（例如，书页图像）的显示区域。图像可以根据显示区域的尺寸和其他因素重新缩放。在一些实现中，书页图像中的边距被调整以创建额外的或更少的显示区域。

4. 发明申请

US20130046765A1 SEARCHING ENCRYPTED ELECTRONIC BOOKS 有权
标题翻译：搜索加密电子书
公开(公告)号：US20130046765A1
公开(公告)日：2013-02-21
申请号：US13211191
申请日：2011-08-16
申请人： Gopal Venu Vemula , Paul M. Franceus
发明人： Gopal Venu Vemula , Paul M. Franceus
IPC分类号： G06F17/30
CPC分类号： G06F17/30864
摘要： An e-book server creates index information for encrypted e-book content. The index information is used by a reader module to efficiently search the encrypted content. To create the index information, the e-book server identifies logical partitions of an e-book that include phrases, and creates encrypted segments including a portion of the e-book content that is not necessarily aligned with the logical partitions of the e-book. The e-book server then stores index information including a mapping between the encrypted segments and the phrases located in the logical partitions.
摘要翻译：电子书服务器为加密的电子书内容创建索引信息。读取器模块使用索引信息来有效地搜索加密的内容。为了创建索引信息，电子书服务器识别包括短语的电子书的逻辑分区，并且创建包括不一定与电子书的逻辑分区对齐的电子图书内容的一部分的加密段。然后，电子书服务器存储包括加密段和位于逻辑分区中的短语之间的映射的索引信息。

5. 发明授权

US09069744B2 Extensible framework for ereader tools, including named entity information 有权
标题翻译： ereader工具的可扩展框架，包括命名实体信息
公开(公告)号：US09069744B2
公开(公告)日：2015-06-30
申请号：US13472185
申请日：2012-05-15
申请人： Frank R. Worsley , Tania Bedrax-Weiss , Abraham Murray , Dana L. Dickinson , Gopal Venu Vemula , Kirill Buryak
发明人： Frank R. Worsley , Tania Bedrax-Weiss , Abraham Murray , Dana L. Dickinson , Gopal Venu Vemula , Kirill Buryak
IPC分类号： G06F17/21 , G06F17/24 , G06F17/27 , G06F17/30 , G06F17/28
CPC分类号： G06F17/2247 , G06F3/0483 , G06F17/217 , G06F17/241 , G06F17/278 , G06F17/30643 , G06F17/30728 , G06F17/30952 , G06F17/30955 , H04L67/02
摘要： Information about named entities referenced in an electronic book (ebook) is provided to a client device. An ebook identifier identifying the ebook is received from the client device. A set of layers available for use with the ebook is determined. The layers in the set provide information associated with the ebook and a layer in the set provides information associated with named entities referenced in content of the ebook. A content range identifying a range of content of the ebook for which layer information is requested and an identification of one or more of the layers in the set for which layer information is requested is received from the client device. Layer information associated with the ebook content identified by the content range for the identified layers is transmitted to the client device. The transmitted layer information includes information associated with named entities referenced by ebook content.
摘要翻译：关于电子书（电子书）中引用的命名实体的信息被提供给客户端设备。从客户端设备接收到识别电子书的电子书标识符。确定可用于电子书的一组层。集合中的层提供与电子书相关联的信息，并且集合中的层提供与电子书的内容中引用的命名实体相关联的信息。从客户端装置接收内容范围，该内容范围标识要请求层信息的电子书的内容的范围，以及从所述客户端装置接收对所请求的层信息的集合中的一个或多个层的标识。与由所识别的层的内容区域标识的电子书内容相关联的层信息被发送到客户端设备。发送层信息包括与电子书内容引用的命名实体相关联的信息。

6. 发明申请

US20130104028A1 Extensible Framework for Ereader Tools 有权
标题翻译： Ereader工具的可扩展框架
公开(公告)号：US20130104028A1
公开(公告)日：2013-04-25
申请号：US13280197
申请日：2011-10-24
申请人： Abraham Murray , Tania Bedrax-Weiss , Frank R. Worsley , Gopal Venu Vemula , C. J. Scott Dougall , Nemanja L. Spasojevic
发明人： Abraham Murray , Tania Bedrax-Weiss , Frank R. Worsley , Gopal Venu Vemula , C. J. Scott Dougall , Nemanja L. Spasojevic
IPC分类号： G06F17/00
CPC分类号： G06F3/0483 , G06F3/0482 , G06F3/04842 , G06F9/4451 , G06F9/451 , G06F15/0291 , H04L67/42
摘要： The functionality of an ereader module that is displaying an electronic book (“ebook”) is extended. A user identifier specifying a user using a client device executing the ereader module and an ebook identifier specifying the ebook displayed by the ereader module are received from the client device. One or more layers associated with the user are determined. One or more layers associated with the ebook are determined. A list of one or more layers is assembled. The layer list is transmitted to the client device. The client device enables the user to select a layer and use the selected layer to interact with content of the ebook.
摘要翻译：扩展了正在显示电子书（“ebook”）的电子阅读器模块的功能。从客户端装置接收使用执行ereader模块的客户端装置指定用户的用户标识符和指定由ereader模块显示的ebook的电子书标识符。确定与用户相关联的一个或多个层。确定与电子书相关联的一个或多个层。组装一个或多个图层的列表。层列表被发送到客户端设备。客户端设备使用户能够选择一个层并使用所选择的层与电子书的内容进行交互。

7. 发明申请

US20120233242A1 E-Book Service That Includes Users' Personal Content 审中-公开
标题翻译：包含用户个人内容的电子书服务
公开(公告)号：US20120233242A1
公开(公告)日：2012-09-13
申请号：US13046504
申请日：2011-03-11
申请人： Abraham Phelps Murray , Stavan Mahendra Parikh , Gopal Venu Vemula
发明人： Abraham Phelps Murray , Stavan Mahendra Parikh , Gopal Venu Vemula
IPC分类号： G06F15/16
CPC分类号： H04L67/22 , H04W4/21
摘要： Users can access personal content on multiple e-book readers. A personal document received from a user is converted from its original format into a shadow e-book of an e-book format. An e-book record is created for the personal document to store information for creating a seamlessly integrated reading experience of the shadow e-book across different e-book readers (e.g., reading position, notes). When an e-book reader requests for the personal document, the shadow e-book is transmitted to the e-book reader along with information from the e-book record. Subsequently, information is received from the e-book reader to update the e-book record.
摘要翻译：用户可以访问多个电子书阅读器上的个人内容。从用户收到的个人文件从原始格式转换为电子书格式的影子电子书。为个人文档创建一个电子书记录，用于存储信息，用于创建跨不同电子书阅读器（例如阅读位置，笔记）的影子电子书无缝集成的阅读体验。当电子书阅读器要求个人文件时，阴影电子书与电子书记录中的信息一起发送到电子书阅读器。随后，从电子书阅读器收到信息以更新电子书记录。

8. 发明授权

US09141404B2 Extensible framework for ereader tools 有权
标题翻译： ereader工具的可扩展框架
公开(公告)号：US09141404B2
公开(公告)日：2015-09-22
申请号：US13280197
申请日：2011-10-24
申请人： Abraham Murray , Tania Bedrax-Weiss , Frank R. Worsley , Gopal Venu Vemula , C. J. Scott Dougall , Nemanja L. Spasojevic
发明人： Abraham Murray , Tania Bedrax-Weiss , Frank R. Worsley , Gopal Venu Vemula , C. J. Scott Dougall , Nemanja L. Spasojevic
IPC分类号： G06F17/24 , G06F9/44 , G06F15/02 , G06F9/445 , G06F17/25
CPC分类号： G06F3/0483 , G06F3/0482 , G06F3/04842 , G06F9/4451 , G06F9/451 , G06F15/0291 , H04L67/42
摘要： The functionality of an ereader module that is displaying an electronic book (“ebook”) is extended. A user identifier specifying a user using a client device executing the ereader module and an ebook identifier specifying the ebook displayed by the ereader module are received from the client device. One or more layers associated with the user are determined. One or more layers associated with the ebook are determined. A list of one or more layers is assembled. The layer list is transmitted to the client device. The client device enables the user to select a layer and use the selected layer to interact with content of the ebook.
摘要翻译：扩展了正在显示电子书（“ebook”）的电子阅读器模块的功能。从客户端装置接收使用执行ereader模块的客户端装置指定用户的用户标识符和指定由ereader模块显示的ebook的电子书标识符。确定与用户相关联的一个或多个层。确定与电子书相关联的一个或多个层。组装一个或多个图层的列表。层列表被发送到客户端设备。客户端设备使用户能够选择一个层并使用所选择的层与电子书的内容进行交互。

9. 发明授权

US09116991B2 Searching encrypted electronic books 有权
标题翻译：搜索加密电子书
公开(公告)号：US09116991B2
公开(公告)日：2015-08-25
申请号：US13211191
申请日：2011-08-16
申请人： Gopal Venu Vemula , Paul M. Franceus
发明人： Gopal Venu Vemula , Paul M. Franceus
IPC分类号： G06F17/30
CPC分类号： G06F17/30864
摘要： An e-book server creates index information for encrypted e-book content. The index information is used by a reader module to efficiently search the encrypted content. To create the index information, the e-book server identifies logical partitions of an e-book that include phrases, and creates encrypted segments including a portion of the e-book content that is not necessarily aligned with the logical partitions of the e-book. The e-book server then stores index information including a mapping between the encrypted segments and the phrases located in the logical partitions.
摘要翻译：电子书服务器为加密的电子书内容创建索引信息。读取器模块使用索引信息来有效地搜索加密的内容。为了创建索引信息，电子书服务器识别包括短语的电子书的逻辑分区，并且创建包括不一定与电子书的逻辑分区对齐的电子图书内容的一部分的加密段。然后，电子书服务器存储包括加密段和位于逻辑分区中的短语之间的映射的索引信息。

10. 发明授权

US08806187B1 Protecting browser-viewed content from piracy 有权
标题翻译：保护浏览器浏览的内容免受盗版
公开(公告)号：US08806187B1
公开(公告)日：2014-08-12
申请号：US12958331
申请日：2010-12-01
申请人： Gopal Venu Vemula , Brad Hasegawa
发明人： Gopal Venu Vemula , Brad Hasegawa
IPC分类号： G06F21/00 , H04L29/06
CPC分类号： H04L63/0428 , G06F17/30899 , G06F21/14 , G06F2221/0748 , H04L67/02 , H04L67/306 , H04L67/34 , H04L2463/041
摘要： A content server provides a browser of a client with encrypted content and with obfuscated browser-executable code for decrypting and displaying the content within the browser. Both the encrypted content and the obfuscated browser-executable code are generated based at least in part on an identity of the user requesting the content, and thus are different from encrypted content and obfuscated browser-executable code provided to other users. Further, in one embodiment the browser-executable code provided by the server changes periodically, such as weekly, thereby rendering ineffective any malicious software tools that obtain decrypted content by calling expected functions of the code. In one embodiment, the obfuscated browser-executable code for a user is pre-computed before that user makes a request for content.
摘要翻译：内容服务器为客户机的浏览器提供加密的内容和用于在浏览器内解密和显示内容的模糊浏览器可执行代码。加密内容和模糊化浏览器可执行代码至少部分地基于请求内容的用户的身份而生成，并且因此不同于加密内容和提供给其他用户的模糊化浏览器可执行代码。此外，在一个实施例中，由服务器提供的浏览器可执行代码周期性地改变，例如每周，从而通过调用代码的预期功能而使得通过调用预期功能获得解密内容的任何恶意软件工具变得无效。在一个实施例中，在该用户对内容进行请求之前，预先计算用户的混淆浏览器可执行代码。

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