公开(公告)号：US20120320888A1

公开(公告)日：2012-12-20

申请号：US13396566

申请日：2012-02-14

申请人： Magesh Annamalai ,  Christopher E. Caldwell ,  Simon Chapman ,  Christopher H. Joul ,  Justin Mueller ,  Janne P. Linkola ,  John F. Pottle ,  Ryan N. Jensen

发明人： Magesh Annamalai ,  Christopher E. Caldwell ,  Simon Chapman ,  Christopher H. Joul ,  Justin Mueller ,  Janne P. Linkola ,  John F. Pottle ,  Ryan N. Jensen

IPC分类号： H04W84/12

CPC分类号： H04W64/00 ,  H04W4/90 ,  H04W76/50 ,  H04W80/04

摘要： A wireless connection between a mobile device and an IP-based wireless telecommunications network is established when the mobile device registers with a network controller (NC) through an access point (AP). When a geographical position is needed for the mobile device (e.g., a 911 call), messages are exchanged between the NC and a serving mobile location center (SMLC), where the SMLC retrieves information from a database that is used to identify the geographic position of the mobile device. The database can store a variety of information related to mobile devices such as: last known position, IP address, MAC address, a mobile or subscriber identifier (such as an International Mobile Subscriber Identity (IMSI)), last CGI, etc. The geographical position is communicated back to the NC, which can then forward the position information to a switch for processing such as for 911 calls.

摘要翻译： 当移动设备通过接入点（AP）向网络控制器（NC）注册时，建立移动设备和基于IP的无线电信网络之间的无线连接。 当移动设备需要地理位置（例如，911呼叫）时，在NC和服务移动定位中心（SMLC）之间交换消息，其中SMLC从用于识别地理位置的数据库检索信息 的移动设备。 数据库可以存储与移动设备相关的各种信息，例如：最后知道的位置，IP地址，MAC地址，移动或订户标识符（例如国际移动用户标识（IMSI）），最后CGI等。地理 位置被传送回NC，然后可以将位置信息转发到用于911呼叫的处理的交换机。

公开(公告)号：US08116291B2

公开(公告)日：2012-02-14

申请号：US12549290

申请日：2009-08-27

申请人： Magesh Annamalai ,  Christopher E Caldwell ,  Simon Chapman ,  Christopher H. Joul ,  Justin Mueller ,  Janne P. Linkola ,  John F. Pottle ,  Ryan N. Jensen

发明人： Magesh Annamalai ,  Christopher E Caldwell ,  Simon Chapman ,  Christopher H. Joul ,  Justin Mueller ,  Janne P. Linkola ,  John F. Pottle ,  Ryan N. Jensen

IPC分类号： H04W4/02

CPC分类号： H04W64/00 ,  H04W4/90 ,  H04W76/50 ,  H04W80/04

摘要： A wireless connection between a mobile device and an IP-based wireless telecommunications network is established when the mobile device registers with a network controller (NC) through an access point (AP). When a geographical position is needed for the mobile device (e.g., a 911 call), messages are exchanged between the NC and a serving mobile location center (SMLC), where the SMLC retrieves information from a database that is used to identify the geographic position of the mobile device. The database can store a variety of information related to mobile devices such as: last known position, IP address, MAC address, a mobile or subscriber identifier (such as an International Mobile Subscriber Identity (IMSI)), last CGI, etc. The geographical position is communicated back to the NC, which can then forward the position information to a switch for processing such as for 911 calls.

摘要翻译： 当移动设备通过接入点（AP）向网络控制器（NC）注册时，建立移动设备和基于IP的无线电信网络之间的无线连接。 当移动设备需要地理位置（例如，911呼叫）时，在NC和服务移动定位中心（SMLC）之间交换消息，其中SMLC从用于识别地理位置的数据库检索信息 的移动设备。 数据库可以存储与移动设备相关的各种信息，例如：最后知道的位置，IP地址，MAC地址，移动或订户标识符（例如国际移动用户标识（IMSI）），最后CGI等。地理 位置被传送回NC，然后可以将位置信息转发到用于911呼叫的处理的交换机。

公开(公告)号：US20100046406A1

公开(公告)日：2010-02-25

申请号：US12549290

申请日：2009-08-27

申请人： Magesh Annamalai ,  Christopher E. Caldwell ,  Simon Chapman ,  Christopher H. Joul ,  Justin Mueller ,  Janne P. Linkola ,  John F. Pottle ,  Ryan N. Jensen

发明人： Magesh Annamalai ,  Christopher E. Caldwell ,  Simon Chapman ,  Christopher H. Joul ,  Justin Mueller ,  Janne P. Linkola ,  John F. Pottle ,  Ryan N. Jensen

IPC分类号： H04B7/00

CPC分类号： H04W64/00 ,  H04W4/90 ,  H04W76/50 ,  H04W80/04

摘要： A wireless connection between a mobile device and an IP-based wireless telecommunications network is established when the mobile device registers with a network controller (NC) through an access point (AP). When a geographical position is needed for the mobile device (e.g., a 911 call), messages are exchanged between the NC and a serving mobile location center (SMLC), where the SMLC retrieves information from a database that is used to identify the geographic position of the mobile device. The database can store a variety of information related to mobile devices such as: last known position, IP address, MAC address, a mobile or subscriber identifier (such as an International Mobile Subscriber Identity (IMSI)), last CGI, etc. The geographical position is communicated back to the NC, which can then forward the position information to a switch for processing such as for 911 calls.

摘要翻译： 当移动设备通过接入点（AP）向网络控制器（NC）注册时，建立移动设备和基于IP的无线电信网络之间的无线连接。 当移动设备需要地理位置（例如，911呼叫）时，在NC和服务移动定位中心（SMLC）之间交换消息，其中SMLC从用于识别地理位置的数据库检索信息 的移动设备。 数据库可以存储与移动设备相关的各种信息，例如：最后知道的位置，IP地址，MAC地址，移动或订户标识符（例如国际移动用户标识（IMSI）），最后CGI等。地理 位置被传送回NC，然后可以将位置信息转发到用于911呼叫的处理的交换机。

公开(公告)号：US4504886A

公开(公告)日：1985-03-12

申请号：US470809

申请日：1983-02-28

申请人： Lawrence F. Cygan ,  Raul Olivera ,  John F. Pottle

发明人： Lawrence F. Cygan ,  Raul Olivera ,  John F. Pottle

IPC分类号： H05K1/02 ,  H05K1/14 ,  H05K1/18 ,  H05K3/34 ,  H05K7/12 ,  H05K7/20

CPC分类号： H05K7/12 ,  H05K1/0243 ,  H05K1/0203 ,  H05K1/021 ,  H05K1/0231 ,  H05K1/142 ,  H05K1/182 ,  H05K2201/10166 ,  H05K2201/10371 ,  H05K2201/10409 ,  H05K2201/1053 ,  H05K2201/10969 ,  H05K3/0061 ,  H05K3/3421

摘要： The invention is a grounding/positioning clip for providing a DC ground return path, low inductance AC ground path between circuit boards and for positioning electronic components in relation to an electronic device. The assembly includes a heat spreader with an electronic device mounted thereon. The leads of the electronic device are physically and electrically attached to first and second circuit boards. A clip, which has electronic components mounted thereon, fits over the electronic device thereby positioning the electronic components in correct physical relationship to the electronic device and the first and second circuit boards. Also the clip acts as a low inductance AC ground path between the first and second circuit boards and also provides a DC ground path. Preferrably the electronic device is a power transistor and the electronic components mounted on the clip are miniature compression mica capacitors for RF matching. The clip is preferrably formed of sheet metal with a good conductor such as copper plated on the surface.

摘要翻译： 本发明是用于提供DC接地返回路径，电路板之间的低电感AC接地路径和用于相对于电子设备定位电子部件的接地/定位夹。 组件包括其上安装有电子装置的散热器。 电子设备的引线物理和电连接到第一和第二电路板。 具有安装在其上的电子部件的夹子装配在电子设备上，从而将电子部件定位成与电子设备以及第一和第二电路板正确的物理关系。 夹子也用作第一和第二电路板之间的低电感AC接地路径，并且还提供DC接地路径。 优选地，电子设备是功率晶体管，并且安装在夹子上的电子部件是用于RF匹配的微型压缩云母电容器。 夹子优选地由具有良好导体的金属板形成，例如在表面上镀铜。