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1. 发明申请

US20110110309A1 NETWORK NODES COOPERATIVELY ROUTING TRAFFIC FLOW AMONGST WIRED AND WIRELESS NETWORKS 审中-公开
标题翻译：网络节点有线和无线网络的合作流量流量
公开(公告)号：US20110110309A1
公开(公告)日：2011-05-12
申请号：US13007778
申请日：2011-01-17
申请人： James D. Bennett
发明人： James D. Bennett
IPC分类号： H04W4/00
CPC分类号： H04L12/2898 , H04L45/24 , H04W88/06
摘要： End-point devices, access points and other types of network nodes each employ multi-path management software to manage communication via multiple possible paths to the Internet backbone from communication applications that run on an end-point device. The multi-path management software on an end-point device may operate independently and/or cooperate with the local communication applications and the multi-path management software located on the access points or other network nodes to select one or more pathways for the local communication applications. The multi-path management software depending on data types and data requirements also supports selection and maintenance of two or more paths that simultaneously serve a single communication application. The multi-path management software of an end-point device may pass all or a portion of multi-path management responsibility to a local communication application and/or to multi-path management software of another network node. In addition to managing the selection of one or more pathways, the multi-path management software seamlessly switches pathways as may become necessary to meet changing network conditions or bandwidth demands.
摘要翻译：端点设备，接入点和其他类型的网络节点各自使用多路径管理软件来管理通过在终端设备上运行的通信应用的多个可能路径到因特网骨干网的通信。端点设备上的多路径管理软件可以独立地操作和/或与位于接入点或其他网络节点上的本地通信应用和多路径管理软件协作，以选择用于本地通信的一个或多个路径应用程序。根据数据类型和数据要求的多路径管理软件还支持选择和维护同时提供单个通信应用程序的两条或多条路径。端点设备的多路径管理软件可将全部或一部分多路径管理责任传递给本地通信应用和/或另一网络节点的多路径管理软件。除了管理一个或多个路径的选择之外，多路径管理软件可以根据需要无缝地切换路径以满足不断变化的网络条件或带宽需求。

2. 发明申请

US20090325515A1 BEAMFORMING AND/OR MIMO RF FRONT-END 有权
标题翻译：波束形成和/或MIMO RF前端
公开(公告)号：US20090325515A1
公开(公告)日：2009-12-31
申请号：US12480209
申请日：2009-06-08
申请人： Ahmadreza (REZA) Rofougaran
发明人： Ahmadreza (REZA) Rofougaran
IPC分类号： H04B1/00
CPC分类号： H04B7/0413 , H04B7/0617 , H04B7/0669 , H04B7/0689 , H04B7/0691 , H04B7/086 , H04B7/0871 , H04B7/0874 , H04L1/0606 , H04L1/0625 , H04L1/0643
摘要： An RF front-end includes a transmit adjust module, a PA module, an antenna coupling circuit, a LNA module, and a receive adjust module. The transmit adjust module adjusts coordinates of up-converted analog signals when in a first transmit mode and adjusts coordinates of a plurality of up-converted analog signals when in a second transmit mode to produce to produce multiple adjusted up-converted signals and a plurality of adjusted up-converted signals, respectively, which are subsequently amplified by the PA module. The antenna coupling circuit provides the multiple or the plurality of outbound RF signals to at least some of a plurality of antennas depending on the transmit mode and provides multiple or a plurality of inbound RF signals at least some of the plurality of antennas to the LNA module based on a receive mode. The receive adjust module adjusts coordinates of the multiple or plurality of amplified inbound RF signals based on the receive mode.
摘要翻译： RF前端包括发射调整模块，PA模块，天线耦合电路，LNA模块和接收调整模块。当处于第一发送模式时，发送调整模块调节上变频的模拟信号的坐标，并且当处于第二发送模式时，调整多个向上转换的模拟信号的坐标，以产生多个经调整的上变频信号，分别调整的上变频信号，随后由PA模块放大。天线耦合电路根据发射模式将多个或多个出站RF信号提供给多个天线中的至少一些天线，并将多个或多个入站RF信号提供给LNA模块基于接收模式。接收调整模块基于接收模式来调整多个或多个放大的入站RF信号的坐标。

3. 发明申请

US20150124165A1 PARALLEL PIPELINES FOR MULTIPLE-QUALITY LEVEL VIDEO PROCESSING 有权
标题翻译：用于多级质量级视频处理的并行管道
公开(公告)号：US20150124165A1
公开(公告)日：2015-05-07
申请号：US14097170
申请日：2013-12-04
申请人： BROADCOM CORPORATION
发明人： Todd Christopher MENDENHALL , Jason William Herrick , Yao-Hua Tseng
IPC分类号： H04N7/01 , H04N21/4402
CPC分类号： H04N7/0117 , H04N21/440218 , H04N21/44029
摘要： A device for multiple-quality level video processing includes a primary tap configured to receive prime-quality video content from a source and to provide the prime-quality video content to a primary path and to a secondary tap. The primary tap may be operable in a prime-quality mode. The secondary tap may be disposed after the primary tap and may be coupled to a number of secondary paths. One or more dithering modules may be disposed after the primary tap. The dithering module(s) may be configured to convert the prime-quality video content provided by the primary tap to lower-bit precision and/or lower pixel-rate video content for use in one or more of the secondary paths.
摘要翻译：用于多质量级视频处理的设备包括被配置为从源接收质量优质的视频内容并且将主质量视频内容提供到主路径和次级抽头的主分接头。主抽头可以在主质量模式下操作。次级抽头可以设置在主抽头之后并且可以耦合到多个次级通道。一个或多个抖动模块可以在主抽头之后设置。抖动模块可以被配置为将由主抽头提供的素质视频内容转换为低位精度和/或较低像素速率视频内容，以用于一个或多个次要路径。

4. 发明授权

US08195964B2 Method and system for energy efficient networking via packet inspection 有权
标题翻译：通过分组检测进行节能联网的方法和系统
公开(公告)号：US08195964B2
公开(公告)日：2012-06-05
申请号：US12477391
申请日：2009-06-03
申请人： Wael William Diab
发明人： Wael William Diab
IPC分类号： G06F1/32
CPC分类号： G06F1/3234 , H04L12/12 , Y02D30/30 , Y02D30/32 , Y02D50/40 , Y02D50/42
摘要： Aspects of a method and system for energy efficient networking via packet inspection are provided. In various embodiments of the invention, a network device may include one or more circuits operable to inspect one or both of ingress and/or egress packets in the network device. The one or more processors may be operable to predict traffic in the network device based on the inspection. The one or more processors may be operable to, based on the predicted traffic, control a mode of operation of the network device to manage power consumption in the network device. A downlink path within the network device may be configured based on inspection of packets conveyed along a corresponding uplink path. An uplink path within the network device may be configured based on inspection of packets conveyed along a corresponding downlink path.
摘要翻译：提供了一种通过分组检测进行节能联网的方法和系统。在本发明的各种实施例中，网络设备可以包括一个或多个电路，其可操作以检查网络设备中的入口和/或出口分组中的一个或两个。一个或多个处理器可以用于基于检查来预测网络设备中的业务。一个或多个处理器可以可操作以基于预测的业务来控制网络设备的操作模式来管理网络设备中的功率消耗。可以基于对沿着相应的上行链路路径传送的分组的检查来配置网络设备内的下行链路路径。可以基于对沿着相应下行链路路径传送的分组的检查来配置网络设备内的上行链路路径。

5. 发明授权

US08841674B2 Field transistor structure manufactured using gate last process 有权
标题翻译：使用门最后工艺制造的场晶体管结构
公开(公告)号：US08841674B2
公开(公告)日：2014-09-23
申请号：US13174083
申请日：2011-06-30
申请人： Chao-Yang Lu , Guang-Jye Shiau , Akira Ito
发明人： Chao-Yang Lu , Guang-Jye Shiau , Akira Ito
IPC分类号： H01L29/78 , H01L21/28
CPC分类号： H01L29/7839 , G11C17/16
摘要： According to embodiments of the invention, a field transistor structure is provided. The field transistor structure includes a semiconductor substrate, a metal gate, a polycrystalline silicon (polysilicon) layer, and first and second metal portions. The polysilicon layer has first, second, third, and fourth sides and is disposed between the semiconductor substrate on the first side and the metal gate on the second side. The polysilicon layer is also disposed between the first and second metal portions on the third and fourth sides. According to some embodiments of the present invention, the field transistor structure may also include a thin metal layer disposed between the polysilicon layer and the semiconductor substrate. The thin metal layer may be electronically coupled to each of the first and second metal portions.
摘要翻译：根据本发明的实施例，提供了场晶体管结构。场晶体管结构包括半导体衬底，金属栅极，多晶硅（多晶硅）层以及第一和第二金属部分。多晶硅层具有第一，第二，第三和第四边，并且设置在第一侧的半导体衬底和第二侧上的金属栅极之间。多晶硅层也设置在第三和第四侧上的第一和第二金属部分之间。根据本发明的一些实施例，场晶体管结构还可以包括设置在多晶硅层和半导体衬底之间的薄金属层。薄金属层可以电连接到第一和第二金属部分中的每一个。

6. 发明授权

US06934866B2 Network interface using programmable delay and frequency doubler 有权
公开(公告)号：US06934866B2
公开(公告)日：2005-08-23
申请号：US10098337
申请日：2002-03-18
申请人： Jonathan Lin , Yong Jiang
发明人： Jonathan Lin , Yong Jiang
IPC分类号： H03L7/00 , H04J3/06 , H04L7/00 , H04L7/033 , H04L25/14 , G06F1/12
CPC分类号： H03L7/00 , H04J3/0697 , H04L7/0008 , H04L7/0033 , H04L7/0091 , H04L7/0337 , H04L7/0338 , H04L25/14
摘要： A network device includes an input, at least one port, a frequency doubler, a data I/O device, and a variable delay circuit. The input is for receiving an external clock signal. The frequency doubler is coupled to the input and configured to receive an input signal and output an output signal with a frequency double that of the input signal. The data I/O device is configured to output data to the at least one port based on a reference clock signal. The variable delay circuit is located between the data I/O device and at least one port. An external clock signal received at the input is input into the frequency doubler. The output signal of the frequency doubler is applied to the data I/O device as the reference clock signal, and the output data is delayed by the variable delay circuit.

7. 发明申请

US20080146270A1 Voice data RF wireless network IC 有权
标题翻译：语音数据射频无线网络IC
公开(公告)号：US20080146270A1
公开(公告)日：2008-06-19
申请号：US11711126
申请日：2007-02-26
申请人： Ahmadreza (Reza) Rofougaran
发明人： Ahmadreza (Reza) Rofougaran
IPC分类号： H04L29/06 , H04B1/40 , H04M1/00 , G10L21/02
CPC分类号： H04B1/40 , H04B1/406
摘要： An integrated circuit (IC) includes at least one baseband processing module, an RF section, and an interface. The baseband processing module converts outbound voice signal into an outbound voice symbol stream; an inbound voice symbol stream into an inbound voice signal; outbound data into an outbound data symbol stream; an inbound data symbol stream into inbound data; outbound wireless network data into an outbound wireless network data symbol stream; and an inbound wireless network data symbol stream into inbound wireless network data. The RF section converts an inbound RF voice signal into the inbound voice symbol stream; the outbound voice symbol stream into an outbound RF voice signal; an inbound RF data signal into the inbound data symbol stream; the outbound data symbol stream into an outbound RF data signal; an inbound RF wireless network data signal into the inbound wireless network data symbol stream; and the outbound wireless network data symbol stream into an outbound RF wireless network data signal. The interface module couples the baseband processing module(s) to the RF section.
摘要翻译：集成电路（IC）包括至少一个基带处理模块，RF部分和接口。基带处理模块将出站语音信号转换为出站语音符号流; 入站语音符号流进入入站语音信号; 出站数据到出站数据符号流中; 入站数据符号流进入入站数据; 出站无线网络数据转换成出站无线网络数据符号流; 以及入站无线网络数据符号流入入无线网络数据。 RF部分将入站RF语音信号转换成入站语音符号流; 将出站的语音符号流转换成出站的RF语音信号; 将入站RF数据信号插入到入站数据符号流中; 将出站数据符号流转换成出站RF数据信号; 入站RF无线网络数据信号进入入站无线网络数据符号流; 并将出站无线网络数据符号流转换成出站RF无线网络数据信号。接口模块将基带处理模块耦合到RF部分。

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