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1. 发明申请

US20070155399A1 Devices and methods for synchronizing location information in an access point 审中-公开
标题翻译：用于在接入点中同步位置信息的设备和方法
公开(公告)号：US20070155399A1
公开(公告)日：2007-07-05
申请号：US11321309
申请日：2005-12-29
申请人： William Alberth , Daniel Declerck , William Welnick
发明人： William Alberth , Daniel Declerck , William Welnick
IPC分类号： H04Q7/20
CPC分类号： H04W64/00 , H04W4/029
摘要： Disclosed are methods of synchronizing, by a mobile station, location information between a plurality of networks of different types. A method includes entering into the coverage area of a first access point of a first network by-the mobile station, the first access point having associated location information including a first location value. The method also includes determining a second location value, in conjunction with a second network, and communicating location information between the first access point and the mobile station, including receiving the first location value from the first access point by the mobile station. The method further includes determining if the second location value is within a predetermined tolerance of the first location value. If the second location value is within the predetermined tolerance, the method also includes using the location information associated with the first access point for one or more emergency assistance services.
摘要翻译：公开了一种通过移动台同步多个不同类型的网络之间的位置信息的方法。一种方法包括通过移动台进入第一网络的第一接入点的覆盖区域，第一接入点具有包括第一位置值的相关联的位置信息。该方法还包括结合第二网络确定第二位置值，以及在第一接入点和移动站之间传送位置信息，包括由移动台从第一接入点接收第一位置值。该方法还包括确定第二位置值是否在第一位置值的预定公差内。如果第二位置值在预定公差内，则该方法还包括使用与第一接入点相关联的位置信息用于一个或多个紧急援助服务。

2. 发明申请

US20060205444A1 Deep sleep mode for portable communication device 有权
标题翻译：便携式通信设备的深度睡眠模式
公开(公告)号：US20060205444A1
公开(公告)日：2006-09-14
申请号：US11075540
申请日：2005-03-08
申请人： Naveen Aerrabotu , William Alberth , Daniel Declerck , Murall Narasimha , William Welnick
发明人： Naveen Aerrabotu , William Alberth , Daniel Declerck , Murall Narasimha , William Welnick
IPC分类号： H04B1/38 , H04M1/00
CPC分类号： H04W52/0216 , H04W52/0219 , Y02D70/142 , Y02D70/168
摘要： A portable communication device (100) is provided with first transceiver circuitry (104) for sending and receiving signals on a first communication path and second transceiver circuitry (116) for sending and receiving signals on a second communication path. The portable communication device (100) also includes a controller (112) coupled to the first transceiver circuitry (104) and the second transceiver circuitry (116) for providing a deregistration message to the second transceiver circuitry (116) for transmission therefrom in response to determining that the portable communication device (100) is within signal coverage of the first communication path, activating the first transceiver circuitry (104) to send and receive signals on the first communication path, deactivating the second transceiver circuitry (116), and thereafter activating the second transceiver circuitry (116) at times separated by a predetermined time interval to monitor at least one housekeeping channel of the second communication path.
摘要翻译：便携式通信设备（100）设置有用于在第一通信路径上发送和接收信号的第一收发器电路（104）和用于在第二通信路径上发送和接收信号的第二收发器电路（116）。便携式通信设备（100）还包括耦合到第一收发器电路（104）和第二收发器电路（116）的控制器（112），用于向第二收发器电路（116）提供注销消息以便响应于确定便携式通信设备（100）在第一通信路径的信号覆盖范围内，激活第一收发器电路（104）以在第一通信路径上发送和接收信号，停用第二收发器电路（116），然后激活所述第二收发器电路（116）有时间间隔预定时间间隔以监视所述第二通信路径的至少一个管理通道。

3. 发明申请

US20060009216A1 Multiple mode scanning 审中-公开
标题翻译：多模式扫描
公开(公告)号：US20060009216A1
公开(公告)日：2006-01-12
申请号：US10880930
申请日：2004-06-30
申请人： William Welnick , William Alberth , Charles Binzel
发明人： William Welnick , William Alberth , Charles Binzel
IPC分类号： H04Q7/20
CPC分类号： H04W48/16 , H04W52/38 , H04W52/50 , H04W88/06
摘要： A method (200) for scanning of channels by a multi-mode communication device includes the steps of making a scan list (230) operative for more than one mode, modifying the scan list (245) to remove all non-current-mode systems, and sequentially scanning (450) a highest priority channel on the modified scan list. If the communication device has recently found service on a particular system in a first mode, the communication device will only search for systems that are associated with that first mode. This use of a modified scan list applies both to power up scanning situations and scanning after power up situations. Modifying a scan list to remove all non-current mode systems allows the multi-mode communication device to avoid scanning for systems that are geographically unavailable and instead acquire a system in less time and with less power consumption.
摘要翻译：一种用于通过多模式通信设备扫描信道的方法（200）包括以下步骤：使扫描列表（230）可操作多于一种模式，修改扫描列表（245）以移除所有非当前模式系统并在修改的扫描列表上依次扫描（450）最高优先级信道。如果通信设备最近在第一模式中在特定系统上发现服务，则通信设备将仅搜索与该第一模式相关联的系统。这种使用修改后的扫描列表同时适用于上电扫描情况和上电情况后的扫描。修改扫描列表以删除所有非当前模式系统允许多模式通信设备避免扫描在地理位置不可用的系统，而是以更少的时间和更少的功耗获取系统。

4. 发明申请

US20050083871A1 Circuit and method for adapting to reverse link limited channels 有权
标题翻译：用于适应反向链路限制信道的电路和方法
公开(公告)号：US20050083871A1
公开(公告)日：2005-04-21
申请号：US10689476
申请日：2003-10-20
申请人： William Welnick , William Alberth , Joey Chou , David Krause , Brian Storm
发明人： William Welnick , William Alberth , Joey Chou , David Krause , Brian Storm
IPC分类号： H04W36/16 , H04W48/12 , H04W48/14 , H04Q7/00
CPC分类号： H04W36/16 , H04W48/12 , H04W48/14
摘要： A circuit (2) and method employing logic circuitry (30) and memory (40) identifies a reverse link limited channel (80). The logic circuitry (30) identifies a reverse link limited channel based on determining that an access probe failure occurred on a channel (64). The logic circuitry (30) causes the memory to store reverse link limited channel data (80) in response to the logic circuitry (30) determining that the access probe failure occurred. The reverse link limited channel data (80), for example, may be a channel identification associated with the channel (64), a base station identification associated with the channel (64), a location identification of the circuit (2) or any data suitable for identifying and adapting dynamically to the reverse link limited channel.
摘要翻译：逻辑电路（30）和存储器（40）的电路（2）和方法识别反向链路限制信道（80）。逻辑电路（30）基于确定在信道（64）上发生接入探针故障来识别反向链路限制信道。逻辑电路（30）响应于逻辑电路（30）确定发生访问探针故障，使存储器存储反向链路限制信道数据（80）。例如，反向链路限制信道数据（80）可以是与信道（64）相关联的信道标识，与信道（64）相关联的基站标识，电路（2）的位置标识或任何数据适用于动态识别和适应反向链路限制信道。

5. 发明申请

US20060148433A1 Method for controlling diversity receivers in a wireless communication device 有权
标题翻译：一种用于控制无线通信设备中的分集接收机的方法
公开(公告)号：US20060148433A1
公开(公告)日：2006-07-06
申请号：US11028870
申请日：2005-01-04
申请人： William Welnick , William Alberth , Robert Love
发明人： William Welnick , William Alberth , Robert Love
IPC分类号： H04B1/00
CPC分类号： H04B7/0817
摘要： A method for controlling diversity receivers in a wireless communication device includes the steps of: determining if the wireless communication device is experiencing poor coverage (220), using a first receiver and a second receiver for diversity (230) if the wireless communication device is experiencing poor coverage, and using the second receiver for scanning (240) if the wireless communication device is not experiencing poor coverage. Thus, diversity can be used when needed to improve reception. Both receivers, however, can be used in a non-diversity mode to reduce current drain or to speed up channel acquisition when coverage is not poor.
摘要翻译：一种用于控制无线通信设备中的分集接收机的方法包括以下步骤：如果无线通信设备正在经历无线通信设备，则确定无线通信设备是否正在经历差的覆盖（220），使用第一接收机和第二接收机进行分集（230）如果无线通信设备没有经历差的覆盖，则使用第二接收机进行扫描（240）。因此，当需要改善接收时，可以使用多样性。然而，当覆盖不差时，两个接收器都可以用于非分集模式以减少电流消耗或加速通道采集。

6. 发明申请

US20060084414A1 Directory assistance with location information 审中-公开
标题翻译：目录帮助位置信息
公开(公告)号：US20060084414A1
公开(公告)日：2006-04-20
申请号：US10966625
申请日：2004-10-15
申请人： William Alberth , Patricia Robb , William Welnick
发明人： William Alberth , Patricia Robb , William Welnick
IPC分类号： H04Q7/20
CPC分类号： H04M3/4931 , H04M1/274516 , H04M2242/30
摘要： A method for a mobile station to receive directory assistance by calling (501) a directory assistance system and providing (503) a directory assistance request. Depending on the preference of the user, the mobile station receives (550) a data message from the directory assistance system that includes a resulting telephone number and associated location information, just the resulting telephone number, or just the associated location information. The data is stored (552) to memory. Associated location information can be used (564) as a destination for a navigation system.
摘要翻译：一种移动台通过呼叫（501）目录辅助系统并提供（503）目录援助请求来接收目录帮助的方法。取决于用户的偏好，移动台从目录辅助系统接收（550）数据消息，该数据消息包括所得到的电话号码和相关联的位置信息，仅产生的电话号码，或者仅仅是相关联的位置信息。数据被存储（552）到存储器。可以使用相关位置信息（564）作为导航系统的目的地。

7. 发明申请

US20060079224A1 Using an enhanced preferred roaming list in a terminal device 有权
标题翻译：在终端设备中使用增强型首选漫游列表
公开(公告)号：US20060079224A1
公开(公告)日：2006-04-13
申请号：US10964182
申请日：2004-10-13
申请人： William Welnick , William Alberth
发明人： William Welnick , William Alberth
IPC分类号： H04Q7/20
CPC分类号： H04W8/183 , H04W48/16
摘要： A method (200) in a CDMA terminal device for acquiring a system identified in an enhanced preferred roaming list (enhanced PRL), with at least one entry containing a mobile country code, includes the steps of obtaining (210) system identifiers from SYNCH channels on a scan list, determining (220) if the system identifiers match entries on the enhanced PRL, and inserting (226) channel information items on a first list if the system identifiers do not match entries on the enhanced PRL. If all channels on the scan list have been scanned without any system identifiers matching entries on the enhanced PRL, the method obtains (246) mobile country codes using channel information items from the first list, determines (250) if the mobile country codes match entries on the enhanced PRL, and camps (283) on a system if its mobile country code matches an entry on the enhanced PRL.
摘要翻译：一种CDMA终端设备中用于获取在增强型优选漫游列表（增强型PRL）中标识的系统的方法（200），其中包含移动国家代码的至少一个条目包括以下步骤：从SYNCH信道获取（210）系统标识符在扫描列表上，确定（220）如果系统标识符匹配增强型PRL上的条目，并且如果系统标识符与增强型PRL上的条目不匹配，则将信道信息项插入（226）第一列表上。如果扫描列表上的所有频道已被扫描，而没有任何系统标识符匹配增强型PRL上的条目，则该方法使用来自第一列表的频道信息项获得（246）移动国家代码，确定（250）移动国家代码是否匹配条目如果其移动国家代码与增强型PRL上的条目匹配，则在增强的PRL和系统上的营地（283）。

8. 发明申请

US20050148330A1 Method and system for maintaining registration information for multiple communication areas 有权
标题翻译：用于维护多个通信区域的注册信息的方法和系统
公开(公告)号：US20050148330A1
公开(公告)日：2005-07-07
申请号：US10749819
申请日：2003-12-31
申请人： William Alberth , Samuel Liggett , William Welnick
发明人： William Alberth , Samuel Liggett , William Welnick
IPC分类号： H04W4/06 , H04W60/04 , H04W68/04 , H04W88/02 , H04Q7/20
CPC分类号： H04W60/04 , H04W4/06 , H04W68/04 , H04W88/02
摘要： A method and system for maintaining registration information for multiple communication areas within a network is provided. For a particular mobile subscriber, information associated with at least some prior registrations are retained, and in some instances are re-used upon re-entry into a communication area in which the mobile subscriber was previously located. The retention of registration information for multiple communication areas is managed as the default, without requiring additional signaling associated with each registration.
摘要翻译：提供了一种用于维护网络内多个通信区域的注册信息的方法和系统。对于特定移动用户，保留与至少一些先前注册相关联的信息，并且在某些情况下，在重新进入移动用户之前所在的通信区域时被重新使用。保留多个通信区域的注册信息作为默认管理，而不需要与每个注册相关联的附加信令。

9. 发明申请

US20070078981A1 Wireless data transfer method and circuit 审中-公开
标题翻译：无线数据传输方式及电路
公开(公告)号：US20070078981A1
公开(公告)日：2007-04-05
申请号：US11241719
申请日：2005-09-30
申请人： William Alberth , Daniel Declerck , Ilya Gindentuller
发明人： William Alberth , Daniel Declerck , Ilya Gindentuller
IPC分类号： G06F15/173
CPC分类号： H04W88/02 , H04B17/309 , H04M1/72522
摘要： Disclosed herein are a method and a circuit for indicating data transfer rate in a data transfer transaction in place of indicating the wireless link quality. At another time, the mobile communication device may indicate a quality of a wireless link 202. Upon initiation of the wireless transfer of data 204, the method includes determining the transfer data rate throughput value 210 and annunciating the transfer data rate throughput value 212. The data will be transferred in some data transfer units (for example, bits, bytes or packets) and therefore the data transfer rate in the data transfer units is annunciated to the user in place of indicating the wireless link quality.
摘要翻译：这里公开了一种用于指示数据传输交易中的数据传输速率代替指示无线链路质量的方法和电路。在另一时间，移动通信设备可以指示无线链路202的质量。当数据204的无线传送开始时，该方法包括确定传输数据速率吞吐量值210和通知传输数据速率吞吐量值212. 数据将在某些数据传输单元（例如，位，字节或数据包）中传输，因此数据传输单元中的数据传输速率被指示给用户，代替指示无线链路质量。

10. 发明申请

US20070111681A1 Transmit power allocation in wireless communication devices 审中-公开
标题翻译：在无线通信设备中发送功率分配
公开(公告)号：US20070111681A1
公开(公告)日：2007-05-17
申请号：US11273231
申请日：2005-11-14
申请人： William Alberth , William Welnick
发明人： William Alberth , William Welnick
IPC分类号： H04B1/04 , H04B1/02 , H01Q11/12
CPC分类号： H04B1/3838 , H04B2001/0416 , H04W52/34 , H04W52/367
摘要： A portable multimode wireless communication device (100) including first and second transmitters (110, 120) coupled to corresponding antennas or to a common antenna. The portable device controls (130) an output power of one or both of the first and second transmitters so that a characteristic, for example, the combined specific absorption rate, of the transmitters of the portable multimode wireless communication device does not exceed a specified limit.
摘要翻译：一种便携式多模式无线通信设备（100），包括耦合到相应天线或公共天线的第一和第二发射机（110,120）。便携式设备控制（130）第一和第二发射机中的一个或两个的输出功率，使得便携式多模式无线通信设备的发射机的特性，例如组合的特定吸收率不超过规定的极限。

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