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21. 发明申请

US20070279389A1 Method of task-oriented universal remote control user interface 审中-公开
标题翻译：面向任务的通用遥控用户界面方法
公开(公告)号：US20070279389A1
公开(公告)日：2007-12-06
申请号：US11444994
申请日：2006-05-31
申请人： Michael Hoch , Alan Messer , Yu Song , Mithun Sheshagiri , Anugeetha Kunjithapatham , Praveen Kumar
发明人： Michael Hoch , Alan Messer , Yu Song , Mithun Sheshagiri , Anugeetha Kunjithapatham , Praveen Kumar
IPC分类号： G09G5/00
CPC分类号： G06F3/14 , G06F3/1454 , G08C2201/33
摘要： A dynamic, flexible and intuitive task-oriented graphical user interface (GUI) is implemented on network accessible hand-held mobile devices. A mobile hand-held device is characterized by limited screen size and fewer input keys compared to a keyboard. In a home network environment, such mobile hand-held devices act as remote control devices for home devices. Typical examples of such remote control device are universal remote control and cell phone. In one implementation the GUI provides techniques for displaying large amounts of data using a small screen. The GUI also presents a technique for making the user aware of current abstract available options and smoothly guiding his current intention into a task selection that the remote control can understand and execute on.
摘要翻译：在网络可访问的手持移动设备上实现了动态，灵活和直观的面向任务的图形用户界面（GUI）。与键盘相比，移动式手持式设备的特征在于屏幕尺寸有限并且输入键较少。在家庭网络环境中，这种移动手持设备充当用于家庭设备的远程控制设备。这种遥控装置的典型例子是通用遥控器和手机。在一个实现中，GUI提供了使用小屏幕显示大量数据的技术。 GUI还提供了一种使用户了解当前抽象可用选项并将其当前意图顺利地引导到远程控制可以理解和执行的任务选择的技术。

22. 发明申请

US20060230183A1 Method and apparatus for synchronizing content with a collection of home devices 审中-公开
标题翻译：用于将内容与家庭设备的集合同步的方法和装置
公开(公告)号：US20060230183A1
公开(公告)日：2006-10-12
申请号：US11101964
申请日：2005-04-07
申请人： Victor Zhu , Alan Messer , Praveen Kumar
发明人： Victor Zhu , Alan Messer , Praveen Kumar
IPC分类号： G06F15/173 , G06F15/16
CPC分类号： H04L12/2803 , H04L12/2812 , H04L67/1095 , H04N21/4305 , H04N21/43615 , H04N21/43632
摘要： A synchronization controller in a network of devices, provides content synchronization between the available content in the network and the content on another device. When the synchronization controller identifies the device for content synchronization with the home network, the synchronization controller attempts to match the device's content with content available in the home network. When there is a mismatch, the content manager starts a content session to transfer content from the device to the home network, or vice versa. During this process, the device need not know which home device it synchronized to, nor does it need to know what kind of format the content is stored in.
摘要翻译：设备网络中的同步控制器提供网络中的可用内容与另一设备上的内容之间的内容同步。当同步控制器识别与家庭网络的内容同步的设备时，同步控制器尝试将设备的内容与家庭网络中可用的内容相匹配。当不匹配时，内容管理器启动内容会话以将内容从设备传送到家庭网络，反之亦然。在此过程中，设备不需要知道哪个家庭设备与其同步，也不需要知道内容的格式是什么。

23. 发明授权

US08385256B2 Method and system for efficient synchronization in a wireless communication system 有权
标题翻译：无线通信系统中有效同步的方法和系统
公开(公告)号：US08385256B2
公开(公告)日：2013-02-26
申请号：US12332935
申请日：2008-12-11
申请人： Praveen Kumar , Viswanatha Rao Thumparthy
发明人： Praveen Kumar , Viswanatha Rao Thumparthy
IPC分类号： H04B7/212
CPC分类号： H04J3/0644 , H04L7/041
摘要： Embodiments herein provide a method and system for synchronization in a Wireless Communication Network using a new frame, Synchronization Frame (SF), and a configurable length of the same that is transmitted from a Network Controller (NC) to the Network Elements (NEs) in the network. The periodicity of the SF could be changed, to align with the data exchange periodicity, while still keeping synchronization. The length of the SF is made configurable to achieve this effect. It is directly proportional to the period, with which it needs to be transmitted, i.e., a larger delay between two SFs is achievable through the use of a larger SF frame size. This method provides a mechanism in which synchronization between the NC and NEs is achieved by listening to only a part of the SF, which is constant in size. This method also provides tolerance to failure by using acknowledgement schemes.
摘要翻译：本文的实施例提供了一种在无线通信网络中使用新帧同步帧（SF）以及从网络控制器（NC）向网络元件（NE）发送的可配置长度的同步的方法和系统网络。可以改变SF的周期性，以便与数据交换周期保持一致，同时保持同步。 SF的长度可配置为实现此效果。它与需要发送的周期成正比，即通过使用较大的SF帧大小可实现两个SF之间较大的延迟。该方法提供了通过仅监听大小不变的SF的一部分来实现NC和NE之间的同步的机制。该方法还通过使用确认方案提供了对故障的容忍。

24. 发明申请

US20090019001A1 INLINE VIEW QUERY REWRITE USING A MATERIALIZED VIEW 有权
标题翻译：使用材料视图在线查看查询REWRITE
公开(公告)号：US20090019001A1
公开(公告)日：2009-01-15
申请号：US11777226
申请日：2007-07-12
申请人： MURALI THIYAGARAJAN , Praveen Kumar
发明人： MURALI THIYAGARAJAN , Praveen Kumar
IPC分类号： G06F17/30
CPC分类号： G06F17/30451 , G06F17/30457
摘要： A method allows a query, which contains an inline view, to be rewritten to use a materialized view. The materialized view has an inline view that is equivalent to the inline view of the query. However, the inline view of the materialized view varies textually from the inline view of the query.
摘要翻译：一种方法允许重写包含内联视图的查询以使用实例化视图。物化视图具有等效于查询的内联视图的内联视图。但是，物化视图的内联视图与查询的内联视图不同。

25. 发明申请

US20140242129A1 PHOTOPROTECTIVE PERSONAL CARE COMPOSITION 审中-公开
标题翻译：光保护个人护理组合物
公开(公告)号：US20140242129A1
公开(公告)日：2014-08-28
申请号：US14241108
申请日：2012-08-21
申请人： Kumar Gaurav , Praveen Kumar , Bharath Palanisamy
发明人： Kumar Gaurav , Praveen Kumar , Bharath Palanisamy
IPC分类号： A61K8/29 , A61K8/39 , A61Q17/04 , A61K8/36
CPC分类号： A61K8/29 , A61K8/27 , A61K8/342 , A61K8/361 , A61K8/39 , A61K8/86 , A61K2800/621 , A61Q17/04
摘要： A photoprotective personal care composition. The invention to a photoprotective personal care composition. The invention more particularly relates to a sunscreen composition that not only provides high sun protection but does that with minimal or no amount of traditionally used organic sunscreens. It is thus objects of the present invention to obviate the drawbacks of the prior art and provide high SPF photo-protective sunscreen compositions. Another object of the present invention is to achieve the above object using negligible amounts or no amount of organic sunscreen agents, which are sometimes unstable with the added advantage that inclusion of low or no organic sunscreens enables low formulation cost.
摘要翻译：光保护个人护理组合物。本发明涉及光保护个人护理组合物。本发明更具体地涉及防晒组合物，其不仅提供高防晒性，而且具有最少量或不少量的传统使用的有机防晒剂。因此，本发明的目的是消除现有技术的缺点并提供高SPF防晒防晒组合物。本发明的另一个目的是为了实现上述目的，使用可忽略的量或无数量的有机防晒剂，这些有机防晒剂有时是不稳定的，附加的优点是包含低或不含有机防晒剂可以实现低制剂成本。

26. 发明申请

US20120057469A1 Data transfer in large network in efficient manner. 审中-公开
标题翻译：大网络数据传输效率高。
公开(公告)号：US20120057469A1
公开(公告)日：2012-03-08
申请号：US13319126
申请日：2010-02-11
申请人： Praveen Kumar
发明人： Praveen Kumar
IPC分类号： H04L12/26 , H04J3/06
CPC分类号： H04J3/0658
摘要： The embodiments herein generally relate to distributed systems and more particularly, to data propagation in a large network. This invention enables the network to support data propagation in plurality of directions based on configuration. Using this method data propagation is equally fast and deterministic in all the configured directions. Here, superframe duration is divided into plurality of data cycle period, which is further divided into plurality of time zones each dedicated to support a specific directional data flow. This method improves the power efficiency of data propagation, enables user to configure any directional data propagation and reduces the delay.
摘要翻译：这里的实施例通常涉及分布式系统，更具体地涉及大型网络中的数据传播。本发明使得网络能够基于配置来支持在多个方向上的数据传播。使用这种方法，数据传播在所有配置的方向上同样快速和确定。这里，超帧持续时间被划分为多个数据周期，其进一步分为多个时区，每个时区专用于支持特定的方向性数据流。该方法提高了数据传播的功率效率，使用户可以配置任何方向性数据传播并减少延迟。

27. 发明申请

US20110299425A1 Addressing and Routing Scheme for Distributed Systems 审中-公开
标题翻译：分布式系统的寻址和路由方案
公开(公告)号：US20110299425A1
公开(公告)日：2011-12-08
申请号：US13201326
申请日：2010-02-11
申请人： Praveen Kumar
发明人： Praveen Kumar
IPC分类号： H04W72/04 , H04L12/28
CPC分类号： H04L61/2038 , H04L29/12254 , H04L29/12283 , H04L45/122 , H04L61/2061 , H04L61/6081 , H04W40/02
摘要： The embodiments herein relate to distributed systems and more particularly, to logical address allocation and data routing in a distributed systems. A plurality of methods for logical address allocation are disclosed, which the network adapts based on the configurable parameters and the network working environment. Since the nodes are allocated logical address based on the algorithm, while routing the data packet each node calculates the shortest path next hop towards the destination based on the algorithm used for addressing and forward the data.
摘要翻译：本文的实施例涉及分布式系统，更具体地涉及分布式系统中的逻辑地址分配和数据路由。公开了用于逻辑地址分配的多种方法，网络基于可配置参数和网络工作环境进行适配。由于节点按照算法分配逻辑地址，而路由数据包时，每个节点根据用于寻址和转发数据的算法计算到目的地的最短路径下一跳。

28. 发明授权

US07899839B2 Query rewrite with a remote object 有权
标题翻译：使用远程对象进行查询重写
公开(公告)号：US07899839B2
公开(公告)日：2011-03-01
申请号：US11777231
申请日：2007-07-12
申请人： Murali Thiyagarajan , Praveen Kumar
发明人： Murali Thiyagarajan , Praveen Kumar
IPC分类号： G06F17/30
CPC分类号： G06F17/30448
摘要： A query statement, issued to a local database server, is re-written. The query references at least one of a first or a second object. The first object is remote with respect to the local database server, for accessing a first materialized view that is local or remote with respect to the local database server. The second object is local with respect to the local database server, to access a second materialized view that is remote with respect to the local database server. Rewriting the query can include dynamically tracking a staleness state associated with one or more of the materialized views.
摘要翻译：发布到本地数据库服务器的查询语句被重写。查询引用第一或第二对象中的至少一个。相对于本地数据库服务器，第一个对象是远程的，用于访问相对于本地数据库服务器本地或远程的第一个物化视图。相对于本地数据库服务器，第二个对象是本地的，以访问相对于本地数据库服务器是远程的第二个物化视图。重写查询可以包括动态地跟踪与一个或多个物化视图相关联的陈旧状态。

29. 发明授权

US07877376B2 Supporting aggregate expressions in query rewrite 有权
标题翻译：在查询重写中支持聚合表达式
公开(公告)号：US07877376B2
公开(公告)日：2011-01-25
申请号：US11879990
申请日：2007-07-18
申请人： Murali Thiyagarajan , Praveen Kumar
发明人： Murali Thiyagarajan , Praveen Kumar
IPC分类号： G06F7/00
CPC分类号： G06F17/30457
摘要： In one embodiment, a plurality of materialized views is stored, where each view includes a set of aggregate expressions. Storing each materialized view comprises identifying one or more disjuncts in the set of aggregate expressions, generating a set of disjunct trees that represent the set of aggregate expressions, and storing the set of disjunct trees. When a query that requests aggregated data is received, one or more disjuncts are identified in an aggregate expression specified in the query. A disjunct tree for the disjuncts in the query is generated. Based on the disjunct tree for the query and on the set of disjunct trees for each materialized view, a particular materialized view is determined from the plurality of materialized views. The query is rewritten into an equivalent query that references the particular materialized view, where the equivalent query would retrieve the requested aggregated data from the particular materialized view.
摘要翻译：在一个实施例中，存储多个物化视图，其中每个视图包括一组聚合表达。存储每个物化视图包括识别集合表达集合中的一个或多个分离，生成一组代表聚合表达集合的分离树，以及存储一组分离树。当接收到请求聚合数据的查询时，在查询中指定的聚合表达式中标识一个或多个分离。生成查询中的分离树的分离树。基于查询的分离树和每个物化视图的分离树集合，从多个物化视图确定特定的物化视图。该查询被重写为引用特定物化视图的等效查询，其中等效查询将从特定物化视图中检索所请求的聚合数据。

30. 发明授权

US07333536B2 System and method for auto baud rate detection in asynchronous serial communication 有权
标题翻译：异步串行通信中自动波特率检测的系统和方法
公开(公告)号：US07333536B2
公开(公告)日：2008-02-19
申请号：US10683887
申请日：2003-10-09
申请人： Sangeeta Sinha , Praveen Kumar
发明人： Sangeeta Sinha , Praveen Kumar
IPC分类号： H04B17/00
CPC分类号： H04L25/0262
摘要： A microcontroller with embedded software for automatically detecting a baud rate of an asynchronous serial bit stream during an initial set up phase of a microcontroller. The microcontroller is configured to receive a data set from a transmitter and includes a transition detector for identifying bit transitions in the data set. The microcontroller includes a timer triggered by the transition detector that is measures the time interval between two predefined bit transitions, a storage element for registering the measured time interval, and a look up table that provides defines baud rates relative to various time intervals that can be accessed to determine a nearest baud rate value corresponding to the registered time interval.
摘要翻译：具有嵌入式软件的微控制器，用于在微控制器的初始设置阶段期间自动检测异步串行位流的波特率。微控制器被配置为从发射机接收数据组，并且包括用于识别数据组中的位转换的转换检测器。微控制器包括由转换检测器触发的定时器，该定时器测量两个预定义位转换之间的时间间隔，用于记录所测量的时间间隔的存储元件，以及提供相对于各种时间间隔定义波特率的查找表被访问以确定对应于注册的时间间隔的最近的波特率值。

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