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1. 发明申请

US20110269502A1 Multiple RF Band Operation in Mobile Devices 有权
标题翻译：移动设备中的多频带操作
公开(公告)号：US20110269502A1
公开(公告)日：2011-11-03
申请号：US12769368
申请日：2010-04-28
申请人： Mark Clark , Steve C. Evans , Stephen V. Cahill
发明人： Mark Clark , Steve C. Evans , Stephen V. Cahill
IPC分类号： H04M1/00
CPC分类号： H04W72/048 , H04B1/006 , H04M1/72505 , H04M2250/08 , H04W88/06
摘要： Methods and apparatuses for multiple RF band operation in mobile devices are disclosed. In one example, a method for dual radio frequency band operation includes operating a mobile communication device in a first radio frequency band, monitoring a RSSI associated with the mobile communication device, and switching operation of the mobile communication device to operation in a second radio frequency band responsive to the RSSI crossing a threshold RSSI value.
摘要翻译：公开了用于移动设备中的多个RF频带操作的方法和装置。在一个示例中，一种用于双无线电频带操作的方法包括操作第一无线电频带中的移动通信设备，监视与移动通信设备相关联的RSSI，以及将移动通信设备的操作切换到第二射频响应于RSSI跨越阈值RSSI值。

2. 发明申请

US20110092157A1 Device Wearing Status Determination Using RSSI 有权
标题翻译：使用RSSI进行设备佩戴状态确定
公开(公告)号：US20110092157A1
公开(公告)日：2011-04-21
申请号：US12603466
申请日：2009-10-21
申请人： Mark Clark , Steve C. Evans
发明人： Mark Clark , Steve C. Evans
IPC分类号： H04B7/00 , H04B17/00 , H04M1/00
CPC分类号： H04M1/6066
摘要： Methods and apparatuses for determining the wearing status of body worn devices are disclosed. In one example, RSSI values are processed to identify the wearing status of a body worn device.
摘要翻译：公开了用于确定身体磨损装置的佩戴状态的方法和装置。在一个示例中，处理RSSI值以识别身体穿戴装置的佩戴状态。

3. 发明授权

US07190972B1 Method and apparatus for a wireless network 有权
标题翻译：无线网络的方法和装置
公开(公告)号：US07190972B1
公开(公告)日：2007-03-13
申请号：US10425382
申请日：2003-04-28
申请人： Allen L. Hollister , Steve C. Evans
发明人： Allen L. Hollister , Steve C. Evans
IPC分类号： H04B1/40 , H04M1/66
CPC分类号： H04M1/6066 , H04L29/06027 , H04L65/1069 , H04M1/2535 , H04M2250/02 , H04M2250/06 , H04W28/06 , H04W80/00
摘要： The present invention provides a solution to the needs described above through a method and apparatus for a wireless network. The network includes a first wireless device and a second wireless device. The first wireless device comprises a transceiver for receiving and transmitting signals utilizing a wireless air interface and communication protocol. The second wireless device is capable of communicating with the first wireless device using the wireless air interface and communication protocol. The second wireless device is further capable of receiving and transmitting signals utilizing an IEEE 802.11 wireless protocol. The network further includes a wired device for communicating with the second wireless device utilizing the IEEE 802.11 wireless protocol.
摘要翻译：本发明通过无线网络的方法和装置提供了上述需求的解决方案。网络包括第一无线设备和第二无线设备。第一无线设备包括用于使用无线空中接口和通信协议来接收和发送信号的收发器。第二无线设备能够使用无线空中接口和通信协议与第一无线设备进行通信。第二无线设备还能够使用IEEE 802.11无线协议来接收和发送信号。网络还包括用于使用IEEE 802.11无线协议与第二无线设备通信的有线设备。

4. 发明授权

US06903693B1 Bifurcated inverted F antenna 有权
标题翻译：分叉倒F天线
公开(公告)号：US06903693B1
公开(公告)日：2005-06-07
申请号：US10295691
申请日：2002-11-15
申请人： Barry J. Lee , Stephen V. Cahill , Steve C. Evans
发明人： Barry J. Lee , Stephen V. Cahill , Steve C. Evans
IPC分类号： H01Q1/22 , H01Q1/24 , H01Q9/04
CPC分类号： H01Q9/0421 , H01Q1/2291
摘要： A system and method for small built-in antennas that can be incorporated into short range communication devices such as cordless headsets are disclosed. The antenna is a built-in bifurcated inverted F antenna. The antenna generally includes two signal radiating and receiving arms of substantially equal electrical length extending generally parallel to each other along a longitudinal length of the antenna, the arms defining an opening therebetween extending along the longitudinal length of the antenna, a signal component in communication with the two arms for transmitting and receiving signals between the two arms and a signal contact of the wireless communication device, and a grounding component in contact with a grounding plane for grounding the antenna. The antenna may include an extension sloped relative to the grounding plane and extending between the grounding component and the arms to minimize the profile of the antenna. The wireless device may further include a printed circuit board onto which the antenna is secured. The device may also include a control in communication with the printed circuit board and extends through the opening between the two arms such that the control is symmetrically arranged relative to the two arms, approximately on a center line extending the longitudinal length of the device. The antenna is optionally tuned for a 1900 MHz or a 2400 MHz frequency band.
摘要翻译：公开了一种可并入短距离通信设备（如无绳耳机）的小型内置天线的系统和方法。天线是内置的分叉倒F天线。天线通常包括沿着天线的纵向长度大致平行彼此延伸的基本上相等的电长度的两个信号辐射和接收臂，所述臂限定沿着天线的纵向长度延伸的开口，与天线的纵向长度相连的信号分量用于在两个臂之间发送和接收信号的两个臂和无线通信设备的信号接触，以及与用于使天线接地的接地平面接触的接地部件。天线可以包括相对于接地平面倾斜并且在接地部件和臂之间延伸的延伸部，以使天线的轮廓最小化。无线设备还可以包括固定有天线的印刷电路板。该装置还可以包括与印刷电路板连通并且延伸穿过两个臂之间的开口的控制器，使得控制件相对于两个臂对称地布置，大致在延伸装置的纵向长度的中心线上。天线可选择调谐为1900 MHz或2400 MHz频段。

5. 发明授权

US08755845B2 Wireless headset systems and methods for activating application programs on processor-based host 有权
标题翻译：用于在基于处理器的主机上激活应用程序的无线耳机系统和方法
公开(公告)号：US08755845B2
公开(公告)日：2014-06-17
申请号：US11173397
申请日：2005-07-01
申请人： Mark P. Clark , Keith J. Derrick , Steve C. Evans , Ilia V. Langouev
发明人： Mark P. Clark , Keith J. Derrick , Steve C. Evans , Ilia V. Langouev
IPC分类号： H04M1/00
CPC分类号： H04M1/6033 , G06F3/16 , H04M1/05 , H04M1/2535 , H04M1/6066 , H04M1/72502 , H04M2250/08
摘要： Wireless audio headset systems and methods for automatically activating target application programs on an attached processor-based host are disclosed. The system generally includes a headset base to communicate with the host executing a headset integrator application, a wireless headset in wireless communication with the headset base and configured to transmit audio signals to and from the headset integrator application via the headset base, and a program activation mechanism provided by the wireless headset that, upon activation of the mechanism, activates a target application program on the processor-based host via the headset base and the headset integrator application.
摘要翻译：公开了用于在附接的基于处理器的主机上自动激活目标应用程序的无线音频耳机系统和方法。该系统通常包括与执行耳机集成器应用的主机进行通信的耳机基座，与耳机基座无线通信并被配置为经由耳机基座向头戴式耳麦集成商应用传送音频信号和从耳机集成商应用传输音频信号的程序激活由无线耳机提供的机制，在激活机构时，经由耳机基座和头戴式耳麦集成应用程序在基于处理器的主机上激活目标应用程序。

6. 发明授权

US5743580A Handle and post assembly with a plurality of attachments 失效
标题翻译：带多个附件的手柄和后装配
公开(公告)号：US5743580A
公开(公告)日：1998-04-28
申请号：US752175
申请日：1996-11-18
申请人： Steve C. Evans
发明人： Steve C. Evans
IPC分类号： A01B1/22 , B25G3/30 , A01B1/20
CPC分类号： A01B1/227 , B25G3/30
摘要： A handle and post assembly with a plurality of attachments including a straight post with an elongated cylindrical configuration having a first lower end with a threaded periphery and a second upper end including a bore formed coaxially therein with a threaded inner surface. Further provided is a plurality of attachments each with a bore formed coaxially therein with a threaded inner surface for releasably engaging the threaded first end of the post. The attachments include a digging attachment, a raking attachment, and a sweeping attachment. Further provided is a handle with a T-shaped configuration having a straight horizontally oriented bar and a short vertically oriented bar integrally coupled at the first end thereof to a central extent of the horizontally oriented bar. The vertically oriented bar further has a second end with a threaded periphery for releasably engaging the threaded bore of the second end of the post.
摘要翻译：具有多个附件的手柄和柱组件，其包括具有细长圆柱形构造的直柱，其具有带有螺纹周边的第一下端和包括与其同轴地形成有螺纹内表面的孔的第二上端。还提供了多个附件，每个附件具有同轴地形成有孔的孔，带有用于可释放地接合柱的带螺纹的第一端的螺纹内表面。附件包括挖掘附件，耙附件和扫掠附件。还提供了具有T形构造的手柄，其具有直的水平定向杆和在其第一端处一体地联接到水平定向杆的中心范围的短垂直取向杆。垂直定向的杆还具有带有螺纹周边的第二端，用于可释放地接合柱的第二端的螺纹孔。

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