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1.发明申请公开(公告)号：US20090240955A1
公开(公告)日：2009-09-24
申请号：US12302729
申请日：2007-05-30
CPC分类号： H04N1/32283 , G06F12/1425 , G06F21/64 , G06F2212/2022 , H04N1/32149 , H04N2201/3233 , H04N2201/3235 , H04N2201/3236 , H04N2201/328
摘要： A secure media storage device for an imaging device, comprising an interface (40) for receiving digital data, a memory (44) for storing the digital data and for allowing read out of the digital data and a security layer (42) integrated onto the storage device for embedding security data onto the digital data to enable verification of the integrity of the digital data.
摘要翻译： 一种用于成像设备的安全媒体存储设备，包括用于接收数字数据的接口（40），用于存储数字数据并允许读出数字数据的存储器（44）和集成到数字数据上的安全层（42） 存储装置，用于将安全数据嵌入到数字数据上，以便能够验证数字数据的完整性。
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公开(公告)号：US07561716B2
公开(公告)日：2009-07-14
申请号：US10552075
申请日：2003-04-04
IPC分类号： G06K9/00
CPC分类号： G06T1/005 , G06T2201/0052 , G06T2201/0065 , G06T2201/0083
摘要： The invention provides a method and apparatus for watermarking a document, the method comprising: associating the document with an identification number; generating (70) a first set of numbers using a seed for the number generation comprising or derived from the identification number; applying a transform (62) to at least a portion of an image of the document to form a transform of the image; defining a second set of numbers comprising transform coefficients from the transform of the image; forming a modified second set of numbers based on the first set and the second set; substituting the modified second set for the second set in the transform of the image to form a modified transform (72); and applying an inverse (74) of the transform to the modified transform to thereby produce a modified image of the document; whereby the modified image of the document or an output of the modified image constitutes the watermarked document.
摘要翻译： 本发明提供了一种用于对文档进行水印的方法和装置，该方法包括：将文档与识别号码相关联; 使用包括所述识别号码或从所述识别号码导出的所述号码生成的种子来生成（70）第一组号码; 对文档的图像的至少一部分应用变换（62）以形成图像的变换; 从图像的变换定义包括变换系数的第二组数字; 基于第一组和第二组形成经修改的第二组编号; 在图像的变换中替换第二组的修改的第二组以形成修改的变换（72）; 以及将所述变换的逆（74）应用于所述修改的变换，从而产生所述文档的修改图像; 由此文件的修改图像或修改图像的输出构成加水印的文档。
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公开(公告)号：US20070172094A1
公开(公告)日：2007-07-26
申请号：US10552075
申请日：2003-04-04
申请人： T. S. Ho , Jun Shen , K.K. Andrew Chow , W.M. Jeremiah Woon
发明人： T. S. Ho , Jun Shen , K.K. Andrew Chow , W.M. Jeremiah Woon
IPC分类号： G06K9/00
CPC分类号： G06T1/005 , G06T2201/0052 , G06T2201/0065 , G06T2201/0083
摘要： The invention provides a method and apparatus for watermarking a document, the method comprising: associating the document with an identification number; generating (70) a first set of numbers using a seed for the number generation comprising or derived from the identification number; applying a transform (62) to at least a portion of an image of the document to form a transform of the image; defining a second set of numbers comprising transform coefficients from the transform of the image; forming a modified second set of numbers based on the first set and the second set; substituting the modified second set for the second set in the transform of the image to form a modified transform (72); and applying an inverse (74) of the transform to the modified transform to thereby produce a modified image of the document; whereby the modified image of the document or an output of the modified image constitutes the watermarked document.
摘要翻译： 本发明提供了一种用于对文档进行水印的方法和装置，该方法包括：将文档与识别号码相关联; 使用包括所述识别号码或从所述识别号码导出的所述号码生成的种子来生成（70）第一组号码; 对文档的图像的至少一部分应用变换（62）以形成图像的变换; 从图像的变换定义包括变换系数的第二组数字; 基于第一组和第二组形成经修改的第二组编号; 在图像的变换中替换第二组的修改的第二组以形成修改的变换（72）; 以及将所述变换的逆（74）应用于所述修改的变换，从而产生所述文档的修改图像; 由此文件的修改图像或修改图像的输出构成加水印的文档。
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4.发明授权公开(公告)号：US09458186B2
公开(公告)日：2016-10-04
申请号：US13808717
申请日：2011-07-05
申请人： Yoshio Okamoto , Junqing Li , Xiande Shen , Jun Shen , Haitao Qu , Guangshun Wu
发明人： Yoshio Okamoto , Junqing Li , Xiande Shen , Jun Shen , Haitao Qu , Guangshun Wu
IPC分类号： C07H15/20 , C07H1/00 , C08B15/06 , C08B33/00 , B01J20/285 , B01J20/29 , B01J20/32 , C08B15/00 , C08L1/08 , C08L3/14 , G01N30/88
CPC分类号： C07H15/20 , B01J20/285 , B01J20/29 , B01J20/3204 , B01J20/3274 , B01J2220/4825 , C08B15/00 , C08B15/06 , C08B33/00 , C08L1/08 , C08L3/14 , G01N2030/8877
摘要： An object of the present invention is to provide a novel polysaccharide derivative used for a separating agent for optical isomers. The novel polysaccharide derivative contains a structure in which a hydrogen atom of a hydroxyl group or an amino group at the 2-position in a structural unit of the polysaccharide is substituted with a monovalent group represented by the following general formula (1), and a hydrogen atom of a hydroxyl group or an amino group at the 3-position in the structural unit is substituted with a monovalent group represented by the following general formula (2): R1—NH—CO— (1) R2—NH—CO— (2) where R1 and R2 represent substituted or unsubstituted aryl groups which are different from each other.
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公开(公告)号：US09256918B2
公开(公告)日：2016-02-09
申请号：US13460003
申请日：2012-04-30
申请人： Venson Shaw , Jun Shen
发明人： Venson Shaw , Jun Shen
摘要： A method that incorporates teachings of the subject disclosure may include, for example, mapping image pixels of media content to a first portion of display pixels of a display to create mapped pairs having a mapped image pixel and a mapped display pixel, where the display has at least one of a greater number of horizontal or vertical pixels than the media content and for each mapped pair, one or more values associated with the mapped image pixel are assigned to the mapped display pixel, assigning blended mapped values to unmapped display pixels in a second portion of the display pixels, where, for each unmapped display pixel, the blended mapped value is a statistical compilation of one or more values assigned to the mapped display pixels that are adjacent to the unmapped display pixels, and presenting the mapped and unmapped display pixels at the display. The method includes other embodiments.
摘要翻译： 结合本公开的教导的方法可以包括例如将媒体内容的图像像素映射到显示器的显示像素的第一部分以创建具有映射图像像素和映射显示像素的映射对，其中显示具有 与媒体内容相比更多数量的水平或垂直像素中的至少一个，并且对于每个映射对，与映射的图像像素相关联的一个或多个值被分配给映射的显示像素，将混合映射值分配给未映射的显示像素 显示像素的第二部分，其中对于每个未映射显示像素，混合映射值是分配给与未映射显示像素相邻的映射显示像素的一个或多个值的统计汇编，并且呈现映射和未映射显示 像素在显示。 该方法包括其他实施例。
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6.发明授权Apparatus, method and system of sending and receiving for supporting application-based MMS 有权发送和接收的设备，方法和系统，用于支持基于应用的彩信公开(公告)号：US08874147B2
公开(公告)日：2014-10-28
申请号：US11644242
申请日：2006-12-22
申请人： Chun Sheng Chu , Ling Jin , Jun Shen , Pei Sun , Dong Hai Zhai
发明人： Chun Sheng Chu , Ling Jin , Jun Shen , Pei Sun , Dong Hai Zhai
CPC分类号： H04M1/72547 , G06Q10/107 , H04L51/38 , H04W4/12
摘要： Sending apparatus, receiving apparatus, sending method, receiving method and sending and receiving system for supporting application based MMS. The body of an incremental MMS includes a dynamic data section of MMS, a static data indicator associated with the MMS, and a link tag between indicated static data and the dynamic data. The amount of the message quantity transmitted may be reduced because the changed section of the incremental MMS is sent directly via short message channel in dynamic data mode. In turn, the incremental MMS may be sent via short message channel instead of MMS channel due to the reduction of transmitted message, which further reduces the communication cost.
摘要翻译： 发送装置，接收装置，发送方法，接收方法以及用于支持基于应用的MMS的发送和接收系统。 增量MMS的主体包括MMS的动态数据部分，与MMS相关联的静态数据指示符，以及指示的静态数据与动态数据之间的链接标签。 可以减少发送的消息量的量，因为增量MMS的改变部分通过动态数据模式的短消息信道直接发送。 反过来，由于传输的消息的减少，增量MMS可以通过短消息信道而不是MMS信道发送，这进一步降低了通信成本。
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公开(公告)号：US08868665B2
公开(公告)日：2014-10-21
申请号：US13285027
申请日：2011-10-31
CPC分类号： H04L51/10 , H04L51/066 , H04L51/36 , H04W4/12
摘要： Messages directed to a mobile device are selectively routed to message servers based upon the capabilities of a network to which the mobile device is connected. According to an illustrative method disclosed herein, a network connectivity server receives a network identifier from the mobile device, the network connectivity server receives a request for routing instructions for the message, and the network connectivity server determines if the network identified by the network identifier is capable of delivering the message. The network connectivity server then instructs the message server to route the message according to a standard delivery method for a message type of the message or to a message conversion server computer based upon the determination. The message conversion server computer converts the message into a new message type that the network is capable of delivering to the mobile device.
摘要翻译： 基于与移动设备连接的网络的能力，定向到移动设备的消息被选择性地路由到消息服务器。 根据本文公开的说明性方法，网络连接服务器从移动设备接收网络标识符，网络连接服务器接收针对消息的路由指令的请求，并且网络连接服务器确定由网络标识符标识的网络是否为 能够传递消息。 网络连接服务器然后指示消息服务器根据用于消息的消息类型的标准传递方法或基于该确定将消息转发到消息转换服务器计算机。 消息转换服务器计算机将消息转换成网络能够传送到移动设备的新消息类型。
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8.发明授权公开(公告)号：US08806541B2
公开(公告)日：2014-08-12
申请号：US13016746
申请日：2011-01-28
申请人： Jun Shen , Venson Shaw
发明人： Jun Shen , Venson Shaw
CPC分类号： H04W28/0278 , H04L65/4069 , H04N7/18 , H04N21/23406 , H04N21/234381 , H04N21/23805 , H04N21/2401 , H04N21/41407 , H04N21/44004 , H04N21/6131 , H04N21/6181 , H04N21/6373 , H04N21/6377 , H04N21/6379 , H04N21/658
摘要： A system for a mobile wireless device to receive and display a video stream while preventing overflow or starvation of its receive buffer by requesting changes to the video streaming or encoding rates and by controlling the video playback frame rate. The current receive buffer level is used to make comparisons with several thresholds, the results of which are used to trigger actions. If the current receive buffer level has risen above a start level, then playback of the video can begin. If the current receive buffer level rises above an early detection threshold, then the video streaming device is requested to slow its streaming rate. If the current receive buffer level rises above a high level threshold, then the video streaming device is requested to stop streaming the video. If the current receive buffer level drops below a low level threshold, then the playback frame rate is slowed.
摘要翻译： 一种用于移动无线设备的系统，用于接收和显示视频流，同时通过请求对视频流或编码速率的改变并控制视频播放帧速率来防止其接收缓冲器的溢出或饥饿。 当前的接收缓冲区级别用于与几个阈值进行比较，其结果用于触发动作。 如果当前接收缓冲器电平已经升高到开始电平以上，则可以开始播放视频。 如果当前接收缓冲器电平升高到早期检测阈值以上，则请求视频流传输设备降低其流速。 如果当前的接收缓冲器电平上升到高电平阈值以上，则请求视频流设备停止流式传输视频。 如果当前接收缓冲器电平低于低电平阈值，则播放帧速率变慢。
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公开(公告)号：US08638713B2
公开(公告)日：2014-01-28
申请号：US11607397
申请日：2006-12-01
申请人： Jun Shen , Yung Shirley Choi-Grogan , Ming Zhang
发明人： Jun Shen , Yung Shirley Choi-Grogan , Ming Zhang
IPC分类号： H04W4/00
CPC分类号： H04L47/824 , H04L47/70 , H04L47/762 , H04L47/765 , H04L47/801 , H04L47/803 , H04L47/805
摘要： Wireless network nodes are configured to transmit a request to update the quality of service associated with an existing radio access bearer. In response to the request, the radio access bearer is updated without tearing down the established radio access bearer. Some applications can be associated with one or more quality of service indicia, so that as service demands change in use of a single application, requests for quality of service updates can be transmitted by, for example, a mobile station or other network nodes. Updates can be initiated by other user equipment or by network nodes such as gateway GPRS support nodes. Service interruptions can be reduced by preserving a radio access bearer (RAB), which is particularly useful for a stationary mobile station that continues to communicate with the same serving GPRS support node.
摘要翻译： 无线网络节点被配置为发送用于更新与现有无线电接入承载相关联的服务质量的请求。 响应于该请求，更新无线接入承载而不拆除建立的无线接入承载。 一些应用可以与一个或多个服务质量标记相关联，使得当服务需求在单个应用的使用中改变时，服务质量更新的请求可以由例如移动台或其他网络节点发送。 更新可由其他用户设备或网络节点（如网关GPRS支持节点）启动。 可以通过保留无线电接入承载（RAB）来减少服务中断，这对于继续与同一服务GPRS支持节点通信的固定移动站特别有用。
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公开(公告)号：US08630407B2
公开(公告)日：2014-01-14
申请号：US12842144
申请日：2010-07-23
IPC分类号： H04M1/00
摘要： A foldable portable electronic device is disclosed including an upper housing, a bottom housing rotatable relative to the upper housing, a hinge, and a sleeve. The upper housing includes a barrel, a latching groove, and a receiving space. The hinge is secured in the receiving space and rotatably engages with the bottom housing. The sleeve is slidably received in the receiving space and can be secured in the receiving space and rotatably engaged with the bottom housing.
摘要翻译： 公开了一种可折叠便携式电子设备，其包括上壳体，相对于上壳体可旋转的底壳体，铰链和套筒。 上壳体包括筒体，锁定槽和容纳空间。 铰链固定在容纳空间中并与底部壳体可旋转地接合。 套筒可滑动地容纳在容纳空间中，并且可以固定在容纳空间中并与底部壳体可旋转地接合。
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