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1. 发明申请

WO0047822A9 AUTOMATICALLY REGULATED HEATING SYSTEM FOR PAVING SCREED 审中-公开
标题翻译：自动调节加热系统进行筛选
公开(公告)号：WO0047822A9
公开(公告)日：2002-04-11
申请号：PCT/US0003689
申请日：2000-02-11
申请人： INGERSOLL RAND CO , WILLIAMS TIMOTHY D , WORLEY MICHAEL J , BAKER ADRIAN
发明人： WILLIAMS TIMOTHY D , WORLEY MICHAEL J , BAKER ADRIAN
IPC分类号： E01C19/48 , H05B1/02 , H05B3/00 , H05B6/06 , H05B6/10 , H05B6/14 , E01C23/14
CPC分类号： H05B1/023 , E01C19/48 , E01C2301/10 , H05B3/0095 , H05B6/06 , H05B6/14
摘要： An automatic heating system is for a screed assembly of a paving vehicle, the screed assembly including a screed plate (5). The heating system includes an electric heater connected with the screed assembly and having a heating element (13) disposed proximal to the screed plate (5). The heater is configured to apply thermal energy to the screed plate (5) when current flows through the heating element (13). An electric power supply (14) is mounted on either the paving vehicle or the screed assembly and is connected with the heater. The power supply (14) is configured to generate electrical current flow through the heating element (13). Further, a control system is connected with the screed assembly and electrically connected with the heater. The control system is configured to automatically adjust current flow through the heating element (13) so as to regulate the temperature of the screed plate (5). Preferably, the control system includes a temperature sensor, an actuator and a microprocessor.
摘要翻译：自动加热系统用于铺路车辆的熨平板组件，熨平板组件包括熨平板（5）。加热系统包括与熨平板组件连接并具有靠近熨平板（5）设置的加热元件（13）的电加热器。加热器构造成当电流流过加热元件（13）时，将热能施加到熨平板（5）上。电源（14）安装在铺路车辆或熨平板组件上，并与加热器连接。电源（14）被配置为产生通过加热元件（13）的电流。此外，控制系统与熨平板组件连接并与加热器电连接。控制系统被配置为自动调节通过加热元件（13）的电流，以便调节熨平板（5）的温度。优选地，控制系统包括温度传感器，致动器和微处理器。

2. 发明申请

WO0047821A9 CONTROLLER FOR PAVING SCREED HEATING SYSTEM 审中-公开
标题翻译：用于铺设加热系统的控制器
公开(公告)号：WO0047821A9
公开(公告)日：2001-09-27
申请号：PCT/US0003691
申请日：2000-02-11
申请人： INGERSOLL RAND CO , WILLIAMS TIMOTHY D , WORLEY MICHAEL J , THOMPSON BRIAN V
发明人： WILLIAMS TIMOTHY D , WORLEY MICHAEL J , THOMPSON BRIAN V
IPC分类号： E01C19/48 , E01C23/07 , E01C23/14
CPC分类号： E01C19/48 , E01C2301/10
摘要： A controller for a heating system (1) of a paving screed (2) i ncluding a screed plate (3). The heating system (1) is connected with the screed (2) and configured to transfer thermal energy to the screed plate (3) and includes an actuator (16) configured to adjust thermal energy output of the heating system (1). The controller includes a temperature sensor (12) connectable with the screed (2) and configured to sense temperature of the screed plate (3). The sensor (12) is also configured to generate electrical signals proportional to sensed temperature. An electrical logic circuit (14) is electrically connected with the sensor (12) and is electrically connectable with the actuator (16). The logic circuit (14) is configured to compare a temperature signal from the sensor (12) with a desired temperature value and to automatically operate the actuator (16) such that the actuator (16) adjusts thermal energy output of the heating system (1) so as to maintain screed temperature about the desired temperature value. Preferably, the logic circuit (14) is a microprocessor and the temperature sensor (12) is a thermocouple.
摘要翻译：一种用于包括熨平板（3）的铺路熨平板（2）的加热系统（1）的控制器。加热系统（1）与熨平板（2）连接并且构造成将热能传递到熨平板（3），并且包括构造成调节加热系统（1）的热能输出的致动器（16）。控制器包括可与熨平板（2）连接并且被配置为感测熨平板（3）的温度的温度传感器（12）。传感器（12）还被配置为产生与感测温度成比例的电信号。电逻辑电路（14）与传感器（12）电连接并且可与致动器（16）电连接。逻辑电路（14）被配置为将来自传感器（12）的温度信号与期望温度值进行比较，并且自动操作致动器（16），使得致动器（16）调节加热系统（1）的热能输出），以便将熨平板温度保持在所需温度值附近。优选地，逻辑电路（14）是微处理器，温度传感器（12）是热电偶。

3. 发明申请

WO2007018718A3 UNAUTHORIZED CALL ACTIVITY DETECTION IN A CELLULAR COMMUNICATION SYSTEM 审中-公开
标题翻译：蜂窝通信系统中未经授权的呼叫活动检测
公开(公告)号：WO2007018718A3
公开(公告)日：2007-04-26
申请号：PCT/US2006022290
申请日：2006-06-08
申请人： MOTOROLA INC , WILLIAMS TIMOTHY D
发明人： WILLIAMS TIMOTHY D
IPC分类号： H04M1/66 , H04M1/68 , H04M3/16 , H04W12/12
CPC分类号： H04W12/12
摘要： A cellular communication system (100) includes a subscriber unit (101) having an associated subscriber identity. The subscriber unit (101) transmits call log data over an air interface communication link. The call log data is generated locally in the subscriber unit (101). A billing processor (117) generates billing data for the subscriber unit (101). The billing data can be generated in the fixed network in response to characteristics and the operation of the fixed network. A call activity processor (119) comprises a call log data processor (203) which receives the call log data from the cellular subscriber unit (101) and a billing data processor (205) which receives subscriber unit specific billing data from the billing processor (117). A comparison processor (207) then compares the billing data and the call log data and determines if unauthorized call activity has occurred.
摘要翻译：蜂窝通信系统（100）包括具有相关用户标识的用户单元（101）。用户单元（101）通过空中接口通信链路发送呼叫日志数据。通话记录数据在用户单元（101）中本地生成。账单处理器（117）为订户单元（101）生成账单数据。计费数据可以在固定网络中响应于固定网络的特征和操作而生成。一个呼叫活动处理器（119）包括一个从蜂窝用户单元（101）接收呼叫记录数据的呼叫记录数据处理器（203）和一个从记帐处理器（205）接收用户单元特定记帐数据的记帐数据处理器（205） 117）。然后比较处理器（207）比较账单数据和通话记录数据，并确定是否发生未经授权的通话活动。

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