Patents
Patents for H04Q 9 - Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom (14,096)
05/2004
05/12/2004EP1418788A2 Method and device for remote reading of multiple utility meters
05/12/2004EP1260106A4 System and method for remotely controlling a mobile terminal
05/12/2004CN1496631A Method for setting product address in home network system
05/12/2004CN1496539A 数据收集系统 Data collection system
05/12/2004CN1496060A Family network system and its control method
05/12/2004CN1495122A 远程监视系统 A remote monitoring system
05/12/2004CN1495053A Method and system for depositing tyre pressure detector mark
05/12/2004CN1149466C Position detection apparatus and remote control apparatus
05/11/2004US6735619 Home network gateway apparatus and home network device
05/11/2004US6734768 Remote controller of circuit breaker
05/06/2004WO2004039118A1 Electric device operation state control system
05/06/2004WO2004015646A3 Device for determining and/or monitoring a physical or chemical quantity
05/06/2004WO2003010649A3 Seamlessly combined freely moving cursor and jumping highlights navigation
05/06/2004US20040088069 System for monitoring optimal equipment operating parameters
05/06/2004US20040085251 Protective cushion for portable unit with built-in antenna
05/06/2004EP1416760A1 Device control apparatus and device control system
05/06/2004EP1416759A1 Communication service providing system and method
05/06/2004EP1416702A1 Mobile telephone with remote-controlling capability, remote-controlling method and system therefor
05/06/2004EP1415476A1 Mpeg-4 remote communication device
05/06/2004EP1415475A1 Mpeg-4 remote communication device
05/06/2004EP1415290A1 Improvement for a remote control that can switch between operating modes
05/06/2004EP1415288A2 Energy aware network management
05/06/2004EP0971808B1 Input/output subsystem for a control system
05/05/2004CN1148670C Method and system for remote control house keeping electric appliance using personal digital computer
05/05/2004CN1148545C Air conditioner capable of being radio monitored via cellphone and computer
05/04/2004WO2005047828A1 Communications and features protocol for a measuring water meter
05/04/2004US6732217 Control and supervisory signal transmission system
05/04/2004US6732197 Portable controller
05/04/2004US6732191 Web interface to an input/output device
05/04/2004US6732158 VCR webification
05/04/2004US6732067 System and adapter card for remote console emulation
05/04/2004US6732055 Methods and systems for energy and emissions monitoring
05/04/2004US6731223 Meshed telemetry system
04/2004
04/29/2004WO2003100733A3 Operator with transmitter storage overwrite protection and method of use
04/29/2004DE10296841T5 Heim-Netzwerkübertragungssystem und Übertragungsverfahren unter Verwendung desselben The same home network transmission system and transmission method using
04/29/2004DE10248640A1 Line protection switch for electrical installation with passive radio transponder for transmission of switch information to external signal processing unit
04/28/2004EP1414264A1 Remote operation system, remote operation method, apparatus for performing remote operation and control method thereof, apparatus operated by remote operation and control method thereof, and recording medium
04/28/2004EP1414176A2 Communication device and communication method immune to burst error, program for executing the method, and computer-readable storage medium storing the program
04/28/2004EP1413175A1 Dimmer control system having remote infrared transmitters
04/28/2004EP1413093A1 Method and apparatus for authorised operation of a home network
04/28/2004EP1412929A2 Method and system for efficiently regulating data transmissions
04/28/2004CN1148041C Network control system, and controller, target and consumer for use in network control system
04/27/2004CA2311597C Portable programming device for supervisory remote control system
04/22/2004WO2004034729A1 Information processing system, service providing device and method, information processing device and method, recording medium, and program
04/22/2004WO2004034352A1 System and method for wireless control of remote electronic systems including functionality based on location
04/22/2004WO2003107296A3 Modular scada communication apparatus and system for using same
04/22/2004US20040078670 Managing method of electrical device, management apparatus, electrical device, communications device, program therefor, and management system of electrical device
04/22/2004US20040078202 Speech input communication system, user terminal and center system
04/22/2004US20040078094 Plant operating apparatus and method
04/22/2004US20040075777 Function control apparatus using remote control and method of controlling the same
04/21/2004EP1411671A1 DEVICE GROUPING SYSTEM, RECEPTION APPARATUS, MANAGEMENT APPARATUS, DEVICE GROUPING METHOD, PROGRAM, AND MEDIUM
04/21/2004EP1410831A2 Remote-controlled toy
04/21/2004EP1410360A1 Method for transmitter and receiver matching
04/21/2004EP1272981A4 Equipment monitoring system and method
04/20/2004US6725285 Communication system, controlling device and controlled device
04/20/2004US6724421 Video surveillance system with pilot and slave cameras
04/20/2004US6724368 Remote control system and method for a television receiver
04/15/2004WO2004032085A1 Monitoring system and relay device
04/15/2004US20040073938 Installation for the remote monitoring of a park of heterogeneous industrial production apparatuses
04/15/2004US20040073620 Home network system for generating random number and method for controlling the same
04/15/2004US20040073340 Remote control device for vehicles
04/15/2004US20040070517 Electronic electric meter for networked meter reading
04/15/2004US20040070516 Remote control device and method of configuration of such a remote control device
04/15/2004US20040068994 Air conditioner control system using a public switched telephone network and method for operating the same
04/15/2004DE202004000016U1 Remote data acquisition from sensors uses hand held data processing unit that relays data to Ethernet
04/14/2004EP1408289A2 Air conditioner control system using public switched telephone network and method for operating the same
04/14/2004EP1407937A2 Remote control device for vehicles
04/14/2004EP1407602A1 System with macro commands
04/14/2004EP1234289A4 System and method for wireless automatic meter reading
04/14/2004CN1489818A Ground-fault protection coordinating system and ground-fault circuit interrupter with ground-fault protection coordinating unit
04/14/2004CN1489757A Remote control with status indicator
04/14/2004CN1488897A Air-conditioner controlling system using public exchange telephone network and operation method thereof
04/14/2004CN1145927C Speech interface for simultaneous use of facility and application
04/13/2004US6721631 Method for remote monitoring of gas turbine
04/13/2004US6721286 Method and apparatus for device interaction by format
04/13/2004US6720861 Wireless security control system
04/13/2004CA2241543C Borehole logging system
04/08/2004WO2004030251A1 Method of controlling operation of at least one transmitter and/or one receiver, communication system and use of such a method or such a system
04/08/2004WO2003069794A3 Method for defining a group from among bi-directional objects
04/08/2004WO2003001840A9 Communications method, apparatus and signal
04/08/2004US20040068496 Method and apparatus for opportunistic decision support from intermittent interconnected sensors and data archives
04/08/2004US20040068365 Satellite and terrestrial remote monitoring system for wireless handheld mobile terminals
04/08/2004US20040067778 Mobile terminal
04/08/2004US20040066377 Method of controlling universal remote control
04/08/2004US20040066311 Interactive user interface for a revenue meter
04/08/2004US20040066310 Electronic electric meter for networked meter reading
04/08/2004US20040066309 Remote meter reading system using grouped data structure
04/08/2004US20040066308 Systems and methods for implementing a learning remote control
04/08/2004US20040066282 Alarm pull-station with camera
04/08/2004US20040066272 House code assigning device for assigning house code to electronic equipment
04/07/2004EP1406225A2 Universal-type remote controller
04/07/2004EP1406224A2 Method and apparatus for remote control of an audio source such as a wireless microphone system
04/07/2004EP1405516A1 Interactive tv using remote control with built-in phone
04/07/2004EP1405512A1 System for mounting infrared receiver behind mirror in rear projection television applications
04/07/2004EP1405492A1 Configuration of a machine vision system over a network
04/07/2004EP1404550A1 Identification device for motor vehicle
04/07/2004EP0907942B1 An add-on unit for connecting to a mobile station and a mobile station
04/07/2004CN1488126A 通用遥控装置 Universal remote control device
04/07/2004CN1487733A Function control equipment with remoto controller and controlling method thereof
04/07/2004CN1487703A Method for controlling universal remote controller
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