公开(公告)号：US20060165110A1

公开(公告)日：2006-07-27

申请号：US10976484

申请日：2004-10-29

申请人： Chad Magendanz ,  Manolito Adan ,  Michael Van Flandern ,  Mohamed Belali ,  Pasquale DeMaio ,  Thomas Phillips ,  William Westerinen

发明人： Chad Magendanz ,  Manolito Adan ,  Michael Van Flandern ,  Mohamed Belali ,  Pasquale DeMaio ,  Thomas Phillips ,  William Westerinen

IPC分类号： H04L12/56 ,  H04L12/28

CPC分类号： H04L12/5692 ,  G06F3/0227

摘要： A computing system is equipped with one or more ports, each of which includes a plurality of coupler lines configured to engage connectors that may be associated with different types of external services and/or devices, including public switched telephone networks, Ethernet networks, ISDN networks, and/or telephone devices. Upon detecting a connection to a port, a controller evaluates at least one electrical property of the lines of the port. Based on the evaluation, the controller determines if the port is engaged with a known type of service or device. When the type of service or device is known, the controller selectively switches a plurality of port lines to appropriate communications subsystems to enable the computing system to communicate with the device or service. For example, a conventional telephone device can then be used as an audio input/output device for communication over the Internet rather than over a public switched telephone network.

摘要翻译： 计算系统配备有一个或多个端口，每个端口包括多个耦合器线路，其被配置为接合可以与不同类型的外部服务和/或设备相关联的连接器，包括公共交换电话网络，以太网，ISDN网络 ，和/或电话设备。 当检测到与端口的连接时，控制器评估端口的线路的至少一个电气特性。 基于评估，控制器确定端口是否与已知类型的服务或设备接合。 当已知服务或设备的类型时，控制器选择性地将多个端口线路切换到适当的通信子系统，以使计算系统能够与设备或服务进行通信。 例如，传统的电话设备然后可以用作音频输入/输出设备，用于通过因特网而不是通过公共交换电话网络进行通信。

公开(公告)号：US20050254662A1

公开(公告)日：2005-11-17

申请号：US10845127

申请日：2004-05-14

申请人： William Blank ,  Kevin Schofield ,  Kirk Olynyk ,  Robert Atkinson ,  James Johnston ,  Michael Van Flandern

发明人： William Blank ,  Kevin Schofield ,  Kirk Olynyk ,  Robert Atkinson ,  James Johnston ,  Michael Van Flandern

IPC分类号： H04R29/00 ,  H04S7/00

CPC分类号： H04S7/301 ,  H04R2227/003

摘要： The present invention is directed to a method and system for automatic calibration of an acoustic system. The acoustic system may include a source A/V device, calibration computing device, and multiple rendering devices. The calibration system may include a calibration component attached to each rendering device and a source calibration module. The calibration component on each rendering device includes a microphone. The source calibration module includes distance and optional angle calculation tools for automatically determining a distance between the rendering device and a specified reference point upon return of the test signal from the calibration component.

摘要翻译： 本发明涉及一种用于声学系统的自动校准的方法和系统。 声学系统可以包括源A / V设备，校准计算设备和多个渲染设备。 校准系统可以包括附接到每个渲染装置的校准部件和源校准模块。 每个渲染设备上的校准组件包括麦克风。 源校准模块包括距离和可选角度计算工具，用于在从校准部件返回测试信号时自动确定渲染设备与指定参考点之间的距离。