公开(公告)号：US5321735A

公开(公告)日：1994-06-14

申请号：US906110

申请日：1992-06-29

申请人： Robert L. Breeden ,  Steven C. Shapiro

发明人： Robert L. Breeden ,  Steven C. Shapiro

IPC分类号： H04M15/00 ,  H04W4/24 ,  H04W12/06 ,  H04M11/00

CPC分类号： H04W4/24 ,  H04M15/00 ,  H04M2215/32 ,  H04W12/06

摘要： A method, in a base station providing communications within a coverage area for authorizing and processing calls initiated by portable communication units (PCUs), whereby the base station is coupled to a network control center, comprises receiving (615) registration information, including a value indicating a type of PCU, from a PCU. Further steps include determining (620), in response to receiving (615) the registration information, the PCU type indicated by the value and requesting (610), in response to determining (625) that the PCU is of a specific type, authorization from a network control center for a call initiated by the PCU. A still further step includes processing (650), if authorization is received from the network control center, the call initiated by the PCU.

摘要翻译： 一种方法，在基站中提供用于授权和处理由便携式通信单元（PCU）发起的呼叫的覆盖区域内的通信的基站，由此所述基站耦合到网络控制中心，包括接收（615）注册信息，包括值 指示PCU的类型。 进一步的步骤包括响应于确定（625）PCU是特定类型的确定（620）响应于接收（615）注册信息，由该值指示的PCU类型并请求（610） 由PCU发起的呼叫的网络控制中心。 另一步骤包括处理（650）如果从网络控制中心接收到授权，则由PCU启动的呼叫。

公开(公告)号：US4940963A

公开(公告)日：1990-07-10

申请号：US322159

申请日：1989-03-10

申请人： Jose Gutman ,  Steven C. Shapiro

发明人： Jose Gutman ,  Steven C. Shapiro

IPC分类号： G08B20060101 ,  G08B7/06 ,  H04W84/02 ,  H04W88/18

CPC分类号： H04W88/185 ,  H04W84/025

摘要： A paging system comprising a centrally located terminal and a plurality of remote pager units is disclosed wherein both automatic and manual acknowledge back signalling is provided. An appropriate acknowledge back signal by a called pager within a set interval indicates the message was duly receivied and understood which is so indicated to the initiating caller. Failure to respond within the set interval causes the pager unit to send back a negative response which is likewise so indicated to the initiating caller.

摘要翻译： 公开了一种包括位于中心的终端和多个远程寻呼机单元的寻呼系统，其中提供了自动和手动确认信令。 被呼叫的寻呼机在一个设定的间隔内的一个适当的确认回信号表示该消息是被正确接收和理解的，这被发送给发起呼叫者。 在设定的间隔内不响应，寻呼机单元发送一个同样如此指示给发起呼叫者的否定响应。

公开(公告)号：US5625271A

公开(公告)日：1997-04-29

申请号：US546476

申请日：1995-10-20

申请人： Steven C. Shapiro ,  Eugene R. Fay ,  Charles R. McMurray

发明人： Steven C. Shapiro ,  Eugene R. Fay ,  Charles R. McMurray

IPC分类号： H01M10/46 ,  H02J7/00 ,  H01M2/10

CPC分类号： H02J7/0042 ,  H01M10/46

摘要： A battery charger adapter (100) has a housing receptacle (102) formed as a battery for a cellular telephone. The housing receptacle (102) has a recessed portion (104) formed in a base surface (106) of the housing receptacle (102) for receiving a battery pack (200) to be charged, at least one holding clip (108, 110) for securing the battery pack (200) in the recessed portion (104), an electrical coupler (112) for coupling the battery pack (200) to the housing receptacle (102) and an access port (114), coupled to the electrical coupler (112), for electrically coupling the housing receptacle (102) to a charger for enabling the battery pack (200) to be charged in the battery charger adapter (100).

摘要翻译： 电池充电器适配器（100）具有形成为用于蜂窝电话的电池的壳体插座（102）。 壳体插座（102）具有形成在壳体插座（102）的基座表面（106）中的凹部（104），用于接收要充电的电池组（200），至少一个保持夹（108,110） 用于将所述电池组（200）固定在所述凹部（104）中，用于将所述电池组（200）耦合到所述壳体插座（102）的电耦合器（112）和连接到所述电耦合器 （112），用于将所述壳体插座（102）电耦合到充电器，以使所述电池组（200）能够充电到所述电池充电器适配器（100）中。

公开(公告)号：US5345596A

公开(公告)日：1994-09-06

申请号：US68274

申请日：1993-05-26

申请人： Michael J. Buchenhorner ,  Mohammad M. Ghomeshi ,  Steven C. Shapiro

发明人： Michael J. Buchenhorner ,  Mohammad M. Ghomeshi ,  Steven C. Shapiro

IPC分类号： H04B7/005 ,  H04W52/00 ,  H04W52/02 ,  H04W52/50 ,  H04W60/00 ,  H04W88/02 ,  H04Q7/02 ,  H04B7/00 ,  H04B1/04

CPC分类号： H04W60/00 ,  H04W52/0245 ,  H04W52/50 ,  H04W88/02

摘要： A method and apparatus whereby a communication unit (10) transmits a first communication channel request signal at a first power level. If a communication link with a base site (12) is not established within a predetermined period, the communication unit transmits a second communication channel request signal at a second level which is higher than the level of the first communication channel request signal. This process may be continued for a predetermined number of times or until a communication link is established. Thus, the probability that a nearby base site, rather than a more distant base site, grants the communication channel is greatly enhanced.

摘要翻译： 一种通信单元（10）以第一功率电平发送第一通信信道请求信号的方法和装置。 如果在预定时段内没有建立与基站（12）的通信链路，则通信单元以比第一通信信道请求信号的电平高的第二电平发送第二通信信道请求信号。 该过程可以持续预定次数或直到建立通信链路。 因此，大大增强了附近的基站而不是更远的基站授权通信信道的概率。

公开(公告)号：US5090051A

公开(公告)日：1992-02-18

申请号：US671183

申请日：1991-03-18

申请人： Prabhakar Muppidi ,  Gary S. Lobel ,  Steven C. Shapiro

发明人： Prabhakar Muppidi ,  Gary S. Lobel ,  Steven C. Shapiro

IPC分类号： H04W76/02 ,  H04W84/02

CPC分类号： H04W84/022 ,  H04W76/02

摘要： This radio communication system includes a plurality of remote base stations or callpoints. When an incoming call is to be directed to a cordless telephone, the identifying information for the cordless telephone, along with a call back number or ID is transmitted as by a paging signal by a PABX. Each of the base stations includes a paging receiver for receiving the information. If the base station has a line available it initiates a call to the cordless telephone. A base station that locates the cordless telephone would provide the connection for the call. By calling the PABX utilizing the call back ID, the base station can complete the call.

摘要翻译： 该无线电通信系统包括多个远程基站或呼叫点。 当来电呼叫被指向无绳电话时，无线电话的识别信息连同回叫号码或ID一起通过PABX的寻呼信号发送。 每个基站包括用于接收信息的寻呼机。 如果基站有可用线路，则启动对无绳电话的呼叫。 定位无绳电话的基站将为呼叫提供连接。 通过使用回叫ID呼叫PABX，基站可以完成呼叫。