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1. 发明申请

US20050049018A1 Mobile communication device 审中-公开
标题翻译：移动通信设备
公开(公告)号：US20050049018A1
公开(公告)日：2005-03-03
申请号：US10929315
申请日：2004-08-30
申请人： Che-Chih Chiang , Ching-Yu Lin
发明人： Che-Chih Chiang , Ching-Yu Lin
IPC分类号： H04M1/03 , H04M1/247 , H04M1/725 , H04M1/00 , H04B1/38
CPC分类号： H04M1/72591 , H04M1/035
摘要： A mobile communication device. The mobile communication device comprises a main body and a speaker selectively projected from the main body and inserted into user's ear to obtain better audio quality.
摘要翻译：移动通信设备。移动通信设备包括从主体选择性地投影并插入到用户的耳朵中的主体和扬声器，以获得更好的音频质量。

2. 发明申请

US20080032722A1 METHOD FOR RECEIVING MESSAGES AND MOBILE STATION USING THE SAME 审中-公开
标题翻译：使用该方法接收信息和移动站
公开(公告)号：US20080032722A1
公开(公告)日：2008-02-07
申请号：US11834515
申请日：2007-08-06
申请人： Che-Chih Chiang , Chih-Hsin Lee
发明人： Che-Chih Chiang , Chih-Hsin Lee
IPC分类号： H04N7/10
CPC分类号： H04W72/005 , H04W4/12 , H04W72/1289
摘要： A method for receiving messages includes the following steps. First, a base station broadcasts a scheduling message, which has an updated bit in a scheduling period. Next, the base station broadcasts a plurality of broadcasting messages. Finally, a mobile station receives the scheduling message and determines to receive the broadcasting messages selectively in the scheduling period according to the updated bit.
摘要翻译：接收消息的方法包括以下步骤。首先，基站广播调度周期中具有更新位的调度消息。接下来，基站广播多个广播消息。最后，移动站接收调度消息，并根据更新的比特确定在调度周期中选择性地接收广播消息。

3. 发明授权

US07058411B2 Wireless communication positioning method and system 失效
标题翻译：无线通信定位方法及系统
公开(公告)号：US07058411B2
公开(公告)日：2006-06-06
申请号：US10909819
申请日：2004-08-02
申请人： Wei-Jou Chen , Che-Chih Chiang
发明人： Wei-Jou Chen , Che-Chih Chiang
IPC分类号： H04Q7/20
CPC分类号： G01S5/12 , G01S5/0294
摘要： A wireless communication positioning method for determining the position of a mobile station when connecting to a base station. The coordinates of the mobile station are estimated according to the geomagnetic field strength measured by the mobile station, and the distance between the base station and the mobile station. The present invention further provides a method for solving the problem of acquiring two or more possible coordinates using the positioning method. The correct coordinates of the mobile station are determined by relocating the mobile station using the same method when the mobile station moves to another position aided by a direction of movement detected by the mobile station.
摘要翻译：一种用于在连接到基站时确定移动台的位置的无线通信定位方法。根据移动台测量的地磁场强度和基站与移动台之间的距离来估计移动台的坐标。本发明还提供一种解决使用定位方法获取两个或更多个可能坐标的问题的方法。当移动站移动到由移动站检测到的移动方向辅助的另一位置时，通过使用相同的方法重新定位移动台来确定移动站的正确坐标。

4. 发明申请

US20050032526A1 Wireless communication positioning method and system 失效
标题翻译：无线通信定位方法及系统
公开(公告)号：US20050032526A1
公开(公告)日：2005-02-10
申请号：US10909819
申请日：2004-08-02
申请人： Wei-Jou Chen , Che-Chih Chiang
发明人： Wei-Jou Chen , Che-Chih Chiang
IPC分类号： G01S19/49 , G01S5/02 , G01S5/12 , H04Q7/38 , H04Q7/20
CPC分类号： G01S5/12 , G01S5/0294
摘要： A wireless communication positioning method for determining the position of a mobile station when connecting to a base station. The coordinates of the mobile station are estimated according to the geomagnetic field strength measured by the mobile station, and the distance between the base station and the mobile station. The present invention further provides a method for solving the problem of acquiring two or more possible coordinates using the positioning method. The correct coordinates of the mobile station are determined by relocating the mobile station using the same method when the mobile station moves to another position aided by a direction of movement detected by the mobile station.
摘要翻译：一种用于在连接到基站时确定移动台的位置的无线通信定位方法。根据移动台测量的地磁场强度和基站与移动台之间的距离来估计移动台的坐标。本发明还提供一种解决使用定位方法获取两个或更多个可能坐标的问题的方法。当移动站移动到由移动站检测到的移动方向辅助的另一位置时，通过使用相同的方法重新定位移动台来确定移动站的正确坐标。

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