专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08639662B2 Methods and apparatus for content based notification using hierarchical groups 有权
标题翻译：基于内容的通知使用分层组的方法和装置
公开(公告)号：US08639662B2
公开(公告)日：2014-01-28
申请号：US13615166
申请日：2012-09-13
申请人： Ravinder Paul Chandhok , An Mei Chen , Bruce E Collins , Gordon Kent Walker , Paul E Jacobs
发明人： Ravinder Paul Chandhok , An Mei Chen , Bruce E Collins , Gordon Kent Walker , Paul E Jacobs
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： H04L67/26 , H04W28/06 , H04W68/00
摘要： Methods and apparatus for content based notification using hierarchical groups. In an aspect, a method is provided that operates to provide an event notification. The method includes maintaining an event description dictionary comprising one or more event descriptors, and associating content with a selected event descriptor. The method also includes compressing the selected event descriptor to generate a compressed event descriptor, and transmitting the compressed event descriptor on a notification channel.
摘要翻译：基于内容的通知使用分层组的方法和装置。在一方面，提供了一种操作以提供事件通知的方法。该方法包括维护包括一个或多个事件描述符的事件描述字典，并且将内容与所选择的事件描述符相关联。该方法还包括压缩所选择的事件描述符以生成压缩事件描述符，以及在通知信道上发送压缩事件描述符。

2. 发明授权

US07424290B2 Dynamic loading and activation of functional objects in a wireless device 有权
标题翻译：在无线设备中动态加载和激活功能对象
公开(公告)号：US07424290B2
公开(公告)日：2008-09-09
申请号：US11685757
申请日：2007-03-13
申请人： Paul E Jacobs , Stephen A. Sprigg
发明人： Paul E Jacobs , Stephen A. Sprigg
IPC分类号： H04M3/00
CPC分类号： H04M1/72525 , G06F8/61
摘要： A wireless communications device is provided. The wireless communications device, pre-loaded with static objects, may be operated under user direction to wirelessly download and install dynamic objects. The device includes various initiators, which request execution of an object by submitting a unique target identifier to an object manager, whereupon the object manager identifies the requested object, its entry point, and object class and then activates the requested object accordingly. The wireless communications device may activate dynamic objects, when present, to the exclusion of static objects already resident on the device, thus enabling the updating of the static objects via a dynamic object download.
摘要翻译：提供无线通信设备。预先安装静态对象的无线通信设备可以在用户方向下进行无线下载和安装动态对象。该设备包括各种启动器，其通过向对象管理器提交唯一的目标标识符来请求对象的执行，由此对象管理器识别所请求的对象，其入口点和对象类，然后相应地激活所请求的对象。当存在时，无线通信设备可以激活动态对象以排除已经驻留在设备上的静态对象，从而能够通过动态对象下载来更新静态对象。

3. 发明授权

US08462950B2 System and method for extracting, decoding, and utilizing hidden data embedded in audio signals 有权
标题翻译：用于提取，解码和利用嵌入在音频信号中的隐藏数据的系统和方法
公开(公告)号：US08462950B2
公开(公告)日：2013-06-11
申请号：US12356736
申请日：2009-01-21
申请人： Paul E Jacobs
发明人： Paul E Jacobs
IPC分类号： H04K1/00
CPC分类号： G10L19/018 , G06Q30/0601 , H04H20/31
摘要： A system and method for enabling a user to retrieve, decode, and utilize hidden data embedded in audio signals. An exemplary implementation includes a microphone structured to receive sound waves representative of an audio signal and hidden data embedded in the audio signal. The then microphone converts the received sound waves into an electrical output signal. The system also includes a processor electrically coupled to the microphone and configured to receive the electrical output signal in order to extract the hidden data and provide information represented by the hidden data as an output thereof. A user interface is also provided and is electrically coupled to the processor and configured to receive a first input from the user and activate the processor to selectively initiate extraction of the hidden data. The processor produces as an output the information represented by the hidden data. Finally, the system includes a user presentation mechanism configured to present the information to the user.
摘要翻译：一种用于使用户能够检索，解码和利用嵌入在音频信号中的隐藏数据的系统和方法。示例性实施方式包括被构造成接收表示音频信号的声波和嵌入在音频信号中的隐藏数据的麦克风。然后麦克风将接收的声波转换成电输出信号。该系统还包括电耦合到麦克风并被配置为接收电输出信号以便提取隐藏数据并且提供由隐藏数据表示的信息作为其输出的处理器。还提供了用户界面并且电耦合到处理器并且被配置为从用户接收第一输入并激活处理器以选择性地启动隐藏数据的提取。处理器产生由隐藏数据表示的信息作为输出。最后，该系统包括被配置为向用户呈现信息的用户呈现机制。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式