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1. 发明申请

WO2007044016A1 URL DOCUMENT VIEWING THROUGH A PLUG-IN APPLICATION FOR A MOBILE BROWSER ON A WIRELESS DEVICE 审中-公开
标题翻译：通过无线设备上的移动浏览器插入应用程序的URL文档查看
公开(公告)号：WO2007044016A1
公开(公告)日：2007-04-19
申请号：PCT/US2005/037219
申请日：2005-10-14
申请人： RESEARCH IN MOTION LIMITED , ARIZAN CORPORATION , SYLTHE, Olav, A. , DUMITRU, Dan , STALIN, Eshwar , MANOLESCU, Andreea , HUNG, Michael
发明人： SYLTHE, Olav, A. , DUMITRU, Dan , STALIN, Eshwar , MANOLESCU, Andreea , HUNG, Michael
IPC分类号： G06F17/30
CPC分类号： G06F17/30905 , H04L67/02 , H04L67/28 , H04L67/2823
摘要： A method is set forth of displaying a document identified by a URL on a mobile browser (Figure 3), comprising registering an attachment viewer plug-in to the mobile browser for a predetermined data stream content type, registering a mobile data service transcoder for predetermined document types, sending a request for the document of one of the predeteremined document types from the mobile browser (3) to the mobile service transcoder (5), retrieving and converting the document to the predetermined data stream content type, and forwarding the converted document from the mobile data service transcoder to the mobile browser for display via the attachment viewer plug-in.
摘要翻译：提出了一种在移动浏览器上显示由URL识别的文档的方法（图3），包括将预定数据流内容类型的附件查看器插件注册到移动浏览器，将预定的数据流内容类型的移动数据服务代码转换器注册从所述移动浏览器（3）向所述移动服务代码转换器（5）发送对所述预定文档类型之一的文档的请求，将所述文档检索和转换为所述预定数据流内容类型，以及将所转换的文档从移动数据服务转码器到移动浏览器，以通过附件查看器插件显示。

2. 发明申请

WO2008013538A1 METHOD FOR PLAYING AUDIO FILES ON A PORTABLE ELECTRONIC DEVICE 审中-公开
标题翻译：在便携式电子设备上播放音频文件的方法
公开(公告)号：WO2008013538A1
公开(公告)日：2008-01-31
申请号：PCT/US2006/029208
申请日：2006-07-27
申请人： ARIZAN CORPORATION , STALIN, Eshwar , DUMITRU, Dan , SYLTHE, Olav, A.
发明人： STALIN, Eshwar , DUMITRU, Dan , SYLTHE, Olav, A.
IPC分类号： H04M11/08
CPC分类号： H04L51/066
摘要： A method of playing an audio file on a portable electronic device includes receiving the audio file as an email attachment, sending a request including a supported audio format of the portable electronic device from an attachment viewer of the portable electronic device to an attachment server to play the audio file and returning a transcoded audio file to the attachment viewer, the transcoded audio file corresponding to the audio file and having the supported audio format. The transcoded audio file may then be played by a media player of the portable electronic device.
摘要翻译：在便携式电子设备上播放音频文件的方法包括：接收音频文件作为电子邮件附件，将便携式电子设备的支持音频格式的请求从便携式电子设备的附件查看器发送到附件服务器以播放该音频文件并将代码转换的音频文件返回到附件查看器，对应于音频文件并具有所支持的音频格式的经转码的音频文件。然后可以由便携式电子设备的媒体播放器播放转码的音频文件。

3. 发明申请

WO2005048130A1 SYSTEM AND METHOD OF RETRIEVING AND PRESENTING PARTIAL (SKIPPED) DOCUMENT CONTENT 审中-公开
标题翻译：检索和显示部分（SKIPPED）文件内容的系统和方法
公开(公告)号：WO2005048130A1
公开(公告)日：2005-05-26
申请号：PCT/CA2004/001950
申请日：2004-11-12
申请人： RESEARCH IN MOTION LIMITED , SYLTHE, Olav, Andre , YUAN, Jianwei (Oliver) , DUMITRU, Dan
发明人： SYLTHE, Olav, Andre , YUAN, Jianwei (Oliver) , DUMITRU, Dan
IPC分类号： G06F17/30
CPC分类号： G06F17/30905 , G06F17/217 , G06F17/2229
摘要： Systems and methods of retrieving and presenting partial (skipped) document content are provided. A typical system includes a document parsing stage, a device request for content stage and a delivery of requested content stage. A target device can include a device presentation of the requested content stage. The system parses the content of an electronic document and generates a document object model (DOM) representation of the electronic document, where each source and destination target is assigned a document object model identifier (DOM ID). In some instances, upon completion of parsing, the document object model is then paginated in computer memory into segments of a certain size called chunks; in such instances the pagination operation can update each DOM ID with an additional information attribute containing the chunk index with the purpose of establishing a relationship between a document object model identifier and the corresponding chunk index. Thus, when a device requests specific content corresponding to the DOM ID the chunk index value indicates the correct chunk to be returned to the device. The device initiates a document viewing experience by requesting, parsing and displaying an initial chunk of document content as delivered by the corresponding server. The device can, upon parsing the data chunk, record navigational information provided in the form of link information containing corresponding DOM ID and Chunk Index information. The link information can in certain instances be presented visually by a dotted underline.
摘要翻译：提供了检索和呈现部分（跳过）文档内容的系统和方法。典型的系统包括文档解析阶段，用于内容阶段的设备请求和所请求的内容阶段的递送。目标设备可以包括所请求的内容阶段的设备呈现。系统解析电子文档的内容并生成电子文档的文档对象模型（DOM）表示，其中每个源和目的地目标被分配文档对象模型标识符（DOM ID）。在某些情况下，在解析完成后，文档对象模型然后在计算机存储器中被分页成一定大小称为块的段; 在这种情况下，分页操作可以利用包含块索引的附加信息属性来更新每个DOM ID，目的是建立文档对象模型标识符和对应的块索引之间的关系。因此，当设备请求与DOM ID相对应的特定内容时，块索引值指示要返回到设备的正确块。设备通过请求，解析和显示由相应服务器传送的文档内容的初始块来启动文档查看体验。在解析数据块之后，该设备可以记录以包含相应的DOM ID和块索引信息的链接信息的形式提供的导航信息。在某些情况下，链接信息可以通过点划线来视觉呈现。

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