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1. 发明授权

US08793387B2 Method for pre-fetching data chunks of an email attachment on a portable electronic device 有权
标题翻译：在便携式电子设备上预取电子邮件附件的数据块的方法
公开(公告)号：US08793387B2
公开(公告)日：2014-07-29
申请号：US13401700
申请日：2012-02-21
申请人： Dan Dumitru , Rakesh Arora , Eshwar Stalin
发明人： Dan Dumitru , Rakesh Arora , Eshwar Stalin
IPC分类号： G06F15/16
CPC分类号： H04L51/38
摘要： A method for downloading an attachment to a portable electronic device's attachment viewer includes: sending an initial request from the attachment viewer to a server in response to receiving an email including the attachment by the device; from the server, accessing a graph structure representing a map of the attachment previously built on the server; reconstructing the graph structure in response to the request and encapsulating the graph structure in data having an attachment viewer readable format; (i) downloading successive chunks of the data from the server to the attachment viewer responsive to successive requests; (ii) storing each of the successive chunks on the device prior to display thereof; (iii) displaying the successive chunks on the device and automatically downloading respective next chunks of the data from the server; and (iv) while chunks remain to be downloaded from the server performing (i) to (iii).
摘要翻译：用于将附件下载到便携式电子设备的附件查看器的方法包括：响应于接收到包括设备的附件的电子邮件，将附件查看器的初始请求发送到服务器; 从服务器访问代表先前构建在服务器上的附件的映射图的图形结构; 根据请求重建图形结构，并将图形结构封装在具有附件查看器可读格式的数据中; （i）响应于连续的请求，将连续的数据块从服务器下载到附件查看器; （ii）在显示之前将每个连续的块存储在设备上; （iii）在设备上显示连续的块，并且从服务器自动下载相应的下一个数据块; 和（iv）当从执行（i）到（iii）的服务器仍然要从中下载块时。

2. 发明授权

US09070114B2 Method for receiving email attachment on a portable electronic device 有权
标题翻译：在便携式电子设备上接收电子邮件附件的方法
公开(公告)号：US09070114B2
公开(公告)日：2015-06-30
申请号：US11562102
申请日：2006-11-21
申请人： Dan Dumitru , Eshwar Stalin , Rakesh Arora
发明人： Dan Dumitru , Eshwar Stalin , Rakesh Arora
IPC分类号： G06F15/16 , G06Q10/10 , H04L12/58
CPC分类号： G06Q10/107 , H04L51/38
摘要： A method for downloading an attachment to an attachment viewer of a portable electronic device includes: sending an initial data request from the attachment viewer to a server in response to receipt of an email message including the attachment, building and storing a graph structure within the server representing a map of the attachment, encapsulating the graph structure in data having an attachment viewer readable format and sending an initial chunk of the data to the attachment viewer, the initial chunk of the data being stored on the portable electronic device. The initial chunk of the data is received by the portable electronic device prior to a request to view the attachment being selected by a user.
摘要翻译：用于将附件下载到便携式电子设备的附件查看器的方法包括：响应于接收到包括附件的电子邮件消息，将附件查看器的初始数据请求发送到服务器，在服务器内构建和存储图形结构表示附件的地图，将图形结构封装在具有附件查看器可读格式的数据中，并将数据的初始块发送到附件查看器，数据的初始块存储在便携式电子设备上。在请求查看由用户选择的附件之前，数据的初始块被便携式电子设备接收。

3. 发明申请

US20080120360A1 Method for Receiving Email Attachment on a Portable Electronic Device 有权
标题翻译：在便携式电子设备上接收邮件附件的方法
公开(公告)号：US20080120360A1
公开(公告)日：2008-05-22
申请号：US11562102
申请日：2006-11-21
申请人： Dan Dumitru , Eshwar Stalin , Rakesh Arora
发明人： Dan Dumitru , Eshwar Stalin , Rakesh Arora
IPC分类号： G06F15/16
CPC分类号： G06Q10/107 , H04L51/38
摘要： A method for downloading an attachment to an attachment viewer of a portable electronic device includes: sending an initial data request from the attachment viewer to a server in response to receipt of an email message including the attachment, building and storing a graph structure within the server representing a map of the attachment, encapsulating the graph structure in data having an attachment viewer readable format and sending an initial chunk of the data to the attachment viewer, the initial chunk of the data being stored on the portable electronic device. The initial chunk of the data is received by the portable electronic device prior to a request to view the attachment being selected by a user.
摘要翻译：用于将附件下载到便携式电子设备的附件查看器的方法包括：响应于接收到包括附件的电子邮件消息，将附件查看器的初始数据请求发送到服务器，在服务器内构建和存储图形结构表示附件的地图，将图形结构封装在具有附件查看器可读格式的数据中，并将数据的初始块发送到附件查看器，数据的初始块存储在便携式电子设备上。在请求查看由用户选择的附件之前，数据的初始块被便携式电子设备接收。

4. 发明授权

US08145766B2 Method for pre-fetching data chunks of an email attachment on a portable electronic device 有权
标题翻译：在便携式电子设备上预取电子邮件附件的数据块的方法
公开(公告)号：US08145766B2
公开(公告)日：2012-03-27
申请号：US11835595
申请日：2007-08-08
申请人： Dan Dumitru , Rakesh Arora , Eshwar Stalin
发明人： Dan Dumitru , Rakesh Arora , Eshwar Stalin
IPC分类号： G06F17/24 , H04L12/58
CPC分类号： H04L51/38
摘要： A method for downloading an attachment to an attachment viewer of a portable electronic device includes: sending an initial data request from said attachment viewer to a server in response to receipt of an email message including said attachment by said portable electronic device; accessing a graph structure representing a map of said attachment from said server, said graph structure having been previously built on said server; reconstructing said graph structure in response to said initial request and encapsulating said graph structure in data having an attachment viewer readable format, said data being stored on said server; and i) downloading successive chunks of said data from said server to said attachment viewer responsive to successive user requests; ii) storing each of said successive chunks of said data on said portable electronic device prior to display thereof; iii) displaying said successive chunks of said data on said portable electronic device and automatically downloading respective next chunks of said data from said server; and iv) while said data chunks of said data remain to be downloaded from said server performing steps i) to iii).
摘要翻译：用于将附件下载到便携式电子设备的附件查看器的方法包括：响应于所述便携式电子设备接收到包括所述附件的电子邮件消息，将来自所述附件查看器的初始数据请求发送到服务器; 从所述服务器访问表示所述附件的地图的图形结构，所述图形结构已经预先构建在所述服务器上; 重建所述图形结构以响应于所述初始请求并将所述图形结构封装在具有附件查看器可读格式的数据中，所述数据被存储在所述服务器上; 以及i）响应于连续的用户请求，将所述数据的所述数据从所述服务器下载到所述附件查看器; ii）在显示之前将所述数据的所述连续块存储在所述便携式电子设备上; iii）在所述便携式电子设备上显示所述数据的所述连续块，并且从所述服务器自动下载相应的下一个所述数据块; 以及iv）当所述数据的所述数据块仍然从执行步骤i）至iii）的所述服务器下载时。

5. 发明申请

US20080119218A1 Adjustable Download Rate for a Portable Electronic Device 有权
标题翻译：便携式电子设备可调下载率
公开(公告)号：US20080119218A1
公开(公告)日：2008-05-22
申请号：US11562118
申请日：2006-11-21
申请人： Dan Dumitru , Rakesh Arora , Eshwar Stalin
发明人： Dan Dumitru , Rakesh Arora , Eshwar Stalin
IPC分类号： H04M1/00
CPC分类号： H04L12/5895 , H04L43/0888 , H04L51/38 , H04L67/06 , H04M1/72547 , H04M2250/64
摘要： A method for downloading data from a server to a portable electronic device operating on a wireless network includes determining a network speed of the wireless network, setting a chunk size based on the network speed, sending a request to the server including the chunk size and receiving data from the server in chunks having the chunk size.
摘要翻译：一种将数据从服务器下载到在无线网络上运行的便携式电子设备的方法包括确定无线网络的网络速度，基于网络速度设置块大小，向服务器发送包括块大小和接收的请求来自服务器的数据具有块大小的块。

6. 发明授权

US08942182B2 Adjustable download rate for a portable electronic device 有权
标题翻译：便携式电子设备的可调节下载速度
公开(公告)号：US08942182B2
公开(公告)日：2015-01-27
申请号：US11562118
申请日：2006-11-21
申请人： Dan Dumitru , Rakesh Arora , Eshwar Stalin
发明人： Dan Dumitru , Rakesh Arora , Eshwar Stalin
IPC分类号： H04M1/00 , H04L12/58 , H04L29/08 , H04L12/26 , H04M1/725
CPC分类号： H04L12/5895 , H04L43/0888 , H04L51/38 , H04L67/06 , H04M1/72547 , H04M2250/64
摘要： A method for downloading data from a server to a portable electronic device operating on a wireless network includes determining a network speed of the wireless network, setting a chunk size based on the network speed, sending a request to the server including the chunk size and receiving data from the server in chunks having the chunk size.
摘要翻译：一种将数据从服务器下载到在无线网络上运行的便携式电子设备的方法包括确定无线网络的网络速度，基于网络速度设置块大小，向服务器发送包括块大小和接收的请求来自服务器的数据具有块大小的块。

7. 发明申请

US20090043865A1 METHOD FOR PRE-FETCHING DATA CHUNKS OF AN EMAIL ATTACHMENT ON A PORTABLE ELECTRONIC DEVICE 有权
标题翻译：在便携式电子设备上预先发送电子邮件附件数据库的方法
公开(公告)号：US20090043865A1
公开(公告)日：2009-02-12
申请号：US11835595
申请日：2007-08-08
申请人： Dan Dumitru , Rakesh Arora , Eshwar Stalin
发明人： Dan Dumitru , Rakesh Arora , Eshwar Stalin
IPC分类号： G06F15/16
CPC分类号： H04L51/38
摘要： A method for downloading an attachment to an attachment viewer of a portable electronic device includes: sending an initial data request from said attachment viewer to a server in response to receipt of an email message including said attachment by said portable electronic device; accessing a graph structure representing a map of said attachment from said server, said graph structure having been previously built on said server; reconstructing said graph structure in response to said initial request and encapsulating said graph structure in data having an attachment viewer readable format, said data being stored on said server; and i) downloading successive chunks of said data from said server to said attachment viewer responsive to successive user requests; ii) storing each of said successive chunks of said data on said portable electronic device prior to display thereof; iii) displaying said successive chunks of said data on said portable electronic device and automatically downloading respective next chunks of said data from said server; and iv) while said data chunks of said data remain to be downloaded from said server performing steps i) to iii).
摘要翻译：用于将附件下载到便携式电子设备的附件查看器的方法包括：响应于由所述便携式电子设备接收到包括所述附件的电子邮件消息，将来自所述附件查看器的初始数据请求发送到服务器; 从所述服务器访问表示所述附件的地图的图形结构，所述图形结构已经预先构建在所述服务器上; 根据所述初始请求重建所述图形结构，并将所述图形结构封装在具有附件查看器可读格式的数据中，所述数据被存储在所述服务器上; 以及i）响应于连续的用户请求，将所述数据的所述数据从所述服务器下载到所述附件查看器; ii）在显示之前将所述数据的所述连续块存储在所述便携式电子设备上; iii）在所述便携式电子设备上显示所述数据的所述连续块，并且从所述服务器自动下载相应的下一个所述数据块; 以及iv）当所述数据的所述数据块仍然从执行步骤i）至iii）的所述服务器下载时。

8. 发明申请

US20080104515A1 SYSTEM AND METHOD FOR SLIDE PRESENTATION 审中-公开
标题翻译：用于幻灯片放映的系统和方法
公开(公告)号：US20080104515A1
公开(公告)日：2008-05-01
申请号：US11554201
申请日：2006-10-30
申请人： Dan Dumitru , Olav A. Sylthe , Eshwar Stalin
发明人： Dan Dumitru , Olav A. Sylthe , Eshwar Stalin
IPC分类号： G06F17/00
CPC分类号： G06Q10/10 , G06F16/9577
摘要： Displaying slide presentations in a user interface (UI) on a display screen is enhanced by providing multiple display modes in a slide presentation viewer. A text mode shows text information distilled from the slides. A preview mode shows thumbnail slide images rendered from the slides and a mixed mode shows text information and thumbnails together. The UI further provides a slide show to display the slide images in full screen and an interface (e.g. menu) for selecting among the modes and invoking the slide show. For wireless devices in particular, a network server may process slide presentation documents to generate the text information and slide images for communicating to the wireless devices having slide presentation viewers. The network server may be an attachment server providing services for email attachments and the slide presentation viewers may be attachment viewers.
摘要翻译：通过在幻灯片演示查看器中提供多种显示模式，可以在显示屏幕上显示用户界面（UI）中的幻灯片演示。文本模式显示从幻灯片中提取的文本信息。预览模式显示从幻灯片呈现的缩略图幻灯片图像，混合模式一起显示文本信息和缩略图。 UI进一步提供幻灯片放映以全屏显示幻灯片图像以及用于在模式之间进行选择并调用幻灯片的界面（例如，菜单）。对于无线设备，网络服务器可以处理幻灯片演示文稿以生成文本信息，并且滑动图像以与具有幻灯片呈现观看者的无线设备进行通信。网络服务器可以是为电子邮件附件提供服务的附件服务器，并且幻灯片呈现观看者可以是附件观看者。

9. 发明申请

US20100064019A1 Method for Viewing Non-Image Attachments on a Portable Electronic Device 有权
标题翻译：在便携式电子设备上查看非图像附件的方法
公开(公告)号：US20100064019A1
公开(公告)日：2010-03-11
申请号：US12620862
申请日：2009-11-18
申请人： Olav A. Sylthe , Dan Dumitru , Andrew Bocking , Eshwar Stalin
发明人： Olav A. Sylthe , Dan Dumitru , Andrew Bocking , Eshwar Stalin
IPC分类号： G06F15/16
CPC分类号： G06F15/16 , G06Q10/107 , G06T15/005 , G06T2200/16
摘要： A method for viewing an attachment of an email message on a portable electronic device in which the attachment has a renderable format is provided. The method includes: requesting to view the attachment in an attachment viewer of the portable electronic device, building a graph structure within an attachment server representing a map of the attachment, the graph structure including at least one renderable identifier corresponding to a page of the attachment, requesting rendering of the attachment, the rendering request being send from the attachment viewer to the attachment server and including the at least one renderable identifier, initializing a rendering library and storing rendering commands -corresponding to command types of the graph structure in the rendering library, drawing the rendering commands in an off-screen bitmap, saving the off-screen bitmap as a JPEG file, sending the JPEG file to the portable electronic device and displaying the JPEG file in the attachment viewer.
摘要翻译：提供了一种在便携式电子设备上观看电子邮件附件的方法，其中附件具有可呈现格式。该方法包括：请求在便携式电子设备的附件查看器中查看附件，在表示附件的地图的附件服务器内构建图形结构，该图形结构包括对应于附件的页面的至少一个可渲染标识符，请求渲染附件，将呈现请求从附件查看器发送到附件服务器，并且包括至少一个可渲染标识符，初始化渲染库并存储与渲染库中图形结构的命令类型相对应的渲染命令在脱机位图中绘制渲染命令，将屏幕外位图保存为JPEG文件，将JPEG文件发送到便携式电子设备，并在附件查看器中显示JPEG文件。

10. 发明授权

US08108404B2 URL document viewing through a plug-in application for a mobile browser on a wireless device 有权
标题翻译：通过无线设备上的移动浏览器的插件应用程序查看URL文档
公开(公告)号：US08108404B2
公开(公告)日：2012-01-31
申请号：US11251551
申请日：2005-10-14
申请人： Olav A. Sylthe , Dan Dumitru , Eshwar Stalin , Michael Hung , Andreea Manolescu
发明人： Olav A. Sylthe , Dan Dumitru , Eshwar Stalin , Michael Hung , Andreea Manolescu
IPC分类号： G06F17/30
CPC分类号： G06F17/30905 , G06F17/30864 , G06F17/30893 , G06F17/30902
摘要： A method is set forth of displaying a document identified by a URL on a mobile browser, 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 predetermined document types from the mobile browser to the mobile service transcoder, 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标识的文档的方法，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，为预定文档类型注册移动数据服务代码转换器，发送从移动浏览器到移动服务代码转换器的预定文档类型之一的文档的请求，检索和将文档转换为预定数据流内容类型，以及将转换的文档从移动数据服务代码转换器转发到移动浏览器用于通过附件查看器插件进行显示。

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