公开(公告)号：US08331922B2

公开(公告)日：2012-12-11

申请号：US11947362

申请日：2007-11-29

申请人： Asif Grushkevich ,  Angel Polo ,  Thomas Baker ,  Brima Ibrahim

发明人： Asif Grushkevich ,  Angel Polo ,  Thomas Baker ,  Brima Ibrahim

IPC分类号： H04M3/00

CPC分类号： H04M1/72527 ,  H04M1/7253 ,  H04M1/72533 ,  H04M2250/02

摘要： A device may include a communication module that is arranged and configured to establish a wireless connection with a remote device and a remote mode module that is arranged and configured to receive and process an enabling command that places the device in a host controller interface (HCI) remote control mode, where the HCI remote control mode enables the device to be controlled by the remote device using one or more HCI commands over the wireless connection.

摘要翻译： 设备可以包括通信模块，其被布置和配置为建立与远程设备的无线连接以及被配置和配置为接收和处理将设备置于主机控制器接口（HCI）中的启用命令的远程模式模块， 远程控制模式，其中HCI远程控制模式使得能够通过无线连接使用一个或多个HCI命令由远程设备控制设备。

公开(公告)号：US20090143060A1

公开(公告)日：2009-06-04

申请号：US11947362

申请日：2007-11-29

申请人： Asif Grushkevich ,  Angel Polo ,  Thomas Baker ,  Brima Ibrahim

发明人： Asif Grushkevich ,  Angel Polo ,  Thomas Baker ,  Brima Ibrahim

IPC分类号： H04M3/00

CPC分类号： H04M1/72527 ,  H04M1/7253 ,  H04M1/72533 ,  H04M2250/02

摘要： A device may include a communication module that is arranged and configured to establish a wireless connection with a remote device and a remote mode module that is arranged and configured to receive and process an enabling command that places the device in a host controller interface (HCI) remote control mode, where the HCI remote control mode enables the device to be controlled by the remote device using one or more HCI commands over the wireless connection.

摘要翻译： 设备可以包括通信模块，其被布置和配置为建立与远程设备的无线连接以及被配置和配置为接收和处理将设备置于主机控制器接口（HCI）中的启用命令的远程模式模块， 远程控制模式，其中HCI远程控制模式使得能够通过无线连接使用一个或多个HCI命令由远程设备控制设备。

公开(公告)号：US20120003942A1

公开(公告)日：2012-01-05

申请号：US12878771

申请日：2010-09-09

申请人： Norbert Grunert ,  Brima Ibrahim ,  Siukai Mak ,  Hea Joung Kim ,  Amir Ibrahim ,  Thomas Baker

发明人： Norbert Grunert ,  Brima Ibrahim ,  Siukai Mak ,  Hea Joung Kim ,  Amir Ibrahim ,  Thomas Baker

IPC分类号： H04W24/00

CPC分类号： H04W16/14 ,  H04W72/082

摘要： In a radio comprising a transmitter and a receiver, transmission and reception of signals may be controlled based on received signal strength measurements from a signal strength indicator module and transmitted signal strength measurements from the signal strength indicator module. For the transmitted signal strength measurements, the shared signal strength indicator module may measure signal strength of a signal output by a power amplifier. For the received signal strength measurements, the shared signal strength indicator module may measure signal strength of a received signal. A capacitance coupled to an output of the power amplifier may be configured based on a frequency of the signal output by the power amplifier. A gain of the power amplifier may be controlled based on the transmitted signal strength measurements. For the transmitted signal strength measurements, an analog-to-digital converter may process the signal output by the power amplifier.

摘要翻译： 在包括发射机和接收机的无线电设备中，可以基于来自信号强度指示器模块的接收信号强度测量值和来自信号强度指示器模块的发射信号强度测量值来控制信号的发送和接收。 对于发射信号强度测量，共享信号强度指示器模块可以测量由功率放大器输出的信号的信号强度。 对于接收的信号强度测量，共享信号强度指示器模块可以测量接收信号的信号强度。 可以基于由功率放大器输出的信号的频率来配置耦合到功率放大器的输出的电容。 功率放大器的增益可以基于传输的信号强度测量来控制。 对于发射信号强度测量，模数转换器可以处理由功率放大器输出的信号。

公开(公告)号：US20110194699A1

公开(公告)日：2011-08-11

申请号：US12701419

申请日：2010-02-05

申请人： Thomas Baker ,  Brima Ibrahim ,  Hea Joung Kim

发明人： Thomas Baker ,  Brima Ibrahim ,  Hea Joung Kim

IPC分类号： H04H20/48

CPC分类号： H04H40/72 ,  H04B1/1661

摘要： Aspects of a method and system for enhanced sound quality for stereo audio are provided. In this regard, levels of audio signals received via an FM radio channel may be controlled based on a signal-to-noise ratio (SNR) of the RF channel. The SNR of the FM radio channel may be determined based on signal strength in an unused portion of the FM radio channel. The recovered audio signals may comprise an FM multiplex signal, and an unused portion of the FM radio channel may be a guard band adjacent to a carrier of the FM multiplex signal. A level of one or both of a mono component and a stereo component of an FM multiplex signal may be controlled based on the SNR.

摘要翻译： 提供了用于立体声音频的用于增强声音质量的方法和系统的方面。 在这方面，可以基于RF信道的信噪比（SNR）来控制经由FM无线电信道接收的音频信号的电平。 可以基于FM无线电信道的未使用部分中的信号强度来确定FM无线电信道的SNR。 所恢复的音频信号可以包括FM多路复用信号，并且FM无线电信道的未使用部分可以是与FM多路复用信号的载波相邻的保护带。 可以基于SNR来控制FM多路复用信号的单声道分量和立体声分量中的一个或两个的电平。

公开(公告)号：US08457561B2

公开(公告)日：2013-06-04

申请号：US12878771

申请日：2010-09-09

申请人： Norbert Grunert ,  Brima Ibrahim ,  Siukai Mak ,  Hea Joung Kim ,  Amir Ibrahim ,  Thomas Baker

发明人： Norbert Grunert ,  Brima Ibrahim ,  Siukai Mak ,  Hea Joung Kim ,  Amir Ibrahim ,  Thomas Baker

IPC分类号： H04B1/00

CPC分类号： H04W16/14 ,  H04W72/082

摘要： In a radio comprising a transmitter and a receiver, transmission and reception of signals may be controlled based on received signal strength measurements from a signal strength indicator module and transmitted signal strength measurements from the signal strength indicator module. For the transmitted signal strength measurements, the shared signal strength indicator module may measure signal strength of a signal output by a power amplifier. For the received signal strength measurements, the shared signal strength indicator module may measure signal strength of a received signal. A capacitance coupled to an output of the power amplifier may be configured based on a frequency of the signal output by the power amplifier. A gain of the power amplifier may be controlled based on the transmitted signal strength measurements. For the transmitted signal strength measurements, an analog-to-digital converter may process the signal output by the power amplifier.

摘要翻译： 在包括发射机和接收机的无线电设备中，可以基于来自信号强度指示器模块的接收信号强度测量值和来自信号强度指示器模块的发射信号强度测量值来控制信号的发送和接收。 对于发射信号强度测量，共享信号强度指示器模块可以测量由功率放大器输出的信号的信号强度。 对于接收的信号强度测量，共享信号强度指示器模块可以测量接收信号的信号强度。 可以基于由功率放大器输出的信号的频率来配置耦合到功率放大器的输出的电容。 功率放大器的增益可以基于传输的信号强度测量来控制。 对于发射信号强度测量，模数转换器可以处理由功率放大器输出的信号。

公开(公告)号：US07917115B2

公开(公告)日：2011-03-29

申请号：US11832598

申请日：2007-08-01

申请人： Thomas Baker

发明人： Thomas Baker

IPC分类号： H04B1/06 ,  H04B7/00

CPC分类号： H03L7/085 ,  H03L7/181

摘要： Methods and systems for auto detecting and auto switching antennas in a multi-antenna FM transmit/receive system are disclosed and may include detecting when an external antenna may be coupled to an external port of the wireless device and utilizing the external antenna for transmitting and/or receiving FM signals. The decoupling of an external antenna from an external port may be detected, which may cause the FM radio transmitter/receiver to be configured to transmit and/or receive FM signals utilizing antennas internal to the wireless device. One or more test signals, which may include AC signals, may be generated within the chip for detecting whether an external antenna may be coupled to an external port. A reflected signal from an external port may be measured and compared to a prestored value corresponding to a reflection due to an open circuit at the one or more external ports of the wireless device.

摘要翻译： 公开了一种用于多天线FM发射/接收系统中的自动检测和自动切换天线的方法和系统，并且可以包括检测何时外部天线可以耦合到无线设备的外部端口，并利用外部天线来传输和/ 或接收FM信号。 可以检测到外部天线与外部端口的去耦合，这可能使得FM无线电发射机/接收机被配置为利用无线设备内部的天线来发送和/或接收FM信号。 可以在芯片内生成一个或多个可以包括AC信号的测试信号，以检测外部天线是否可以耦合到外部端口。 可以测量来自外部端口的反射信号，并将其与由无线设备的一个或多个外部端口处的开路引起的反射相对应的预存储值进行比较。

公开(公告)号：US07589122B2

公开(公告)日：2009-09-15

申请号：US11123668

申请日：2005-05-06

申请人： Junwei Zhu ,  Thomas Baker

发明人： Junwei Zhu ,  Thomas Baker

IPC分类号： A01N43/16 ,  A01N25/00 ,  A61K31/34

CPC分类号： A01N39/00 ,  A01N27/00 ,  A01N35/02 ,  A01N35/04 ,  A01N37/02 ,  A01N37/40 ,  A01N43/16 ,  A01N49/00 ,  A01N65/20 ,  Y02A50/337

摘要： Soybean volatile compounds, soybean aphid-induced volatile compounds and soybean aphid sex pheromones are semiochemicals of the invention used to suppress soybean aphid population. Methyl salicylate is an embodiment of a soybean aphid-induced volatile compound useful in the invention. Benzaldehyde is an embodiment of a soybean host plant volatile compound useful in the invention. Also useful as sex pheromones are nepetalactol and nepetalactone. The compounds may be blended in a preferred embodiment.

摘要翻译： 大豆挥发性化合物，大豆蚜虫诱导的挥发性化合物和大豆蚜虫性信息素是用于抑制大豆蚜虫种群的本发明的信息素。 水杨酸甲酯是可用于本发明的大豆蚜虫诱导的挥发性化合物的一个实施方案。 苯甲醛是可用于本发明的大豆宿主植物挥发性化合物的一个实施方案。 也可用作性信息素是天门冬氨酸和荆芥内酯。 在优选的实施方案中，可以混合化合物。

公开(公告)号：US20080232448A1

公开(公告)日：2008-09-25

申请号：US11832590

申请日：2007-08-01

申请人： Thomas Baker

发明人： Thomas Baker

IPC分类号： H04B1/38

CPC分类号： H03L7/085 ,  H03L7/181

摘要： Methods and systems for optimizing an FM transmitter and FM receiver in a single chip FM transmitter and receiver are disclosed and may include receiving an FM signal from each of multiple selected antenna configurations. The received signal strength obtained for each configuration may be measured and stored in a memory, and FM signals may be transmitted and/or received utilizing a configuration that generates a received signal strength above a desired threshold from the measurement. The FM transmitter and receiver may be integrated on-chip, and may be impedance matched to the antennas utilizing selectable capacitors integrated on-chip and/or off-chip and selectable inductors located off-chip. The multiple antennas may comprise antennas that are internal and antennas that are external to the wireless device, each of which may be tuned for one or more wireless protocols. One or more of the antennas may comprise metal components within the wireless device.

摘要翻译： 公开了用于优化单片FM发射机和接收机中的FM发射机和FM接收机的方法和系统，并且可以包括从多个选定的天线配置中的每一个接收FM信号。 可以测量每个配置获得的接收信号强度并将其存储在存储器中，并且可以使用从测量生成高于期望阈值的接收信号强度的配置来发送和/或接收FM信号。 FM发射器和接收器可以集成在片上，并且可以利用集成在片外和/或芯片外的片上和可选择的电感器的可选择电容与天线进行阻抗匹配。 多个天线可以包括内部的天线和无线设备外部的天线，每个天线可以针对一个或多个无线协议进行调整。 一个或多个天线可以包括无线设备内的金属组件。

公开(公告)号：US20060204712A1

公开(公告)日：2006-09-14

申请号：US11362700

申请日：2006-02-27

申请人： Hugh Gardner ,  Thomas Baker ,  Richard Moon ,  Robert White ,  James Haire ,  Charles Galpin

发明人： Hugh Gardner ,  Thomas Baker ,  Richard Moon ,  Robert White ,  James Haire ,  Charles Galpin

IPC分类号： B32B33/00 ,  D04H1/48

CPC分类号： B32B5/26 ,  B32B5/024 ,  B32B5/06 ,  B32B2250/20 ,  B32B2262/0253 ,  B32B2262/0261 ,  B32B2262/0276 ,  B32B2305/20 ,  B32B2307/724 ,  B32B2307/734 ,  B32B2459/00 ,  B32B2471/02 ,  D06N7/0081 ,  D06N2201/12 ,  Y10T428/23979 ,  Y10T442/159 ,  Y10T442/3033 ,  Y10T442/322 ,  Y10T442/3724

摘要： A two-layer secondary carpet backing including a woven scrim layer and a fibrous layer is described. The woven scrim layer is characterized as having a low open area and a flat weave. The two-layer secondary backing is capable of having a non-abrasive, textile back surface. The secondary carpet backing is also capable of having a construction that permits high carpet manufacturing speeds due to high air permeability and is capable of providing high dimensional stability, seam strength, and delamination strength to tufted carpets made therefrom.

摘要翻译： 描述了包括编织稀松布层和纤维层的双层次级地毯背衬。 编织的稀松布层的特征在于具有低的开放面积和平的织造。 双层次要背衬能够具有非研磨性的织物背面。 二次地毯背衬还能够具有由于高透气性而允许高地毯制造速度并且能够为由其制成的簇绒地毯提供高尺寸稳定性，接缝强度和分层强度的结构。

公开(公告)号：US06320584B1

公开(公告)日：2001-11-20

申请号：US09460453

申请日：1999-12-13

申请人： Stuart J. Golin ,  Scott Gilbert ,  Thomas Baker

发明人： Stuart J. Golin ,  Scott Gilbert ,  Thomas Baker

IPC分类号： G06F1500

CPC分类号： G06T15/20

摘要： A method and apparatus for generating views of an environment with proper perspective and parallax. This invention captures panoramic views at many points in the environment, preferably by using fisheye lenses with subhemispherical fields of views to yield overlapping fisheye images that are seemed together, and stores them as planar polygons, which have been extended to include imagery occluded at their viewing position but visible at nearby points. Three-dimensional information on the environmental source of these polygons is determined and stored, enabling the playback system to simulate parallax as well as to produce stereographic images. Given a location and orientation in the environment, the playback system finds a nearby capture point and translates the polygons at that point to the specified location, producing an image. It then rotates that image to the desired orientation which it then displays.

摘要翻译： 一种用于产生具有适当透视和视差的环境视图的方法和装置。 本发明在环境中的许多点捕获全景，优选地通过使用具有亚视场视野的鱼眼镜头产生似乎在一起的重叠鱼眼图像，并且将它们存储为平面多边形，其被扩展为包括在其观看时封闭的图像 位置，但在附近点可见。 确定并存储关于这些多边形的环境源的三维信息，使得播放系统能够模拟视差以及产生立体图像。 给定环境中的位置和方位，播放系统找到附近的捕获点，并将该点处的多边形转换到指定的位置，从而产生图像。 然后将该图像旋转到所需的方向，然后显示它。