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) |
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07/09/2003 | EP1325404A1 Card for service access |
07/09/2003 | EP1325403A1 Card reading device for service access |
07/09/2003 | CN1428749A Control and monitoring signal transmission system |
07/09/2003 | CN1114180C Point-type radio controller using infrared rays |
07/08/2003 | US6591296 Remote notification of machine diagnostic information utilizing a unique email address identifying the sensor, the associated machine, and the associated machine condition |
07/08/2003 | US6590505 Remote control system |
07/08/2003 | US6588701 Unmanned mobile device |
07/03/2003 | WO2003055031A2 System for the remote data acquisition and control of electric energy meters |
07/03/2003 | WO2003054849A1 Method of using tactile feedback to deliver silent status information to a user of an electronic device |
07/03/2003 | WO2003054826A2 Activity-based remote control device |
07/03/2003 | WO2003054806A2 System and method for biometric-based fraud protection |
07/03/2003 | WO2003036885A3 Computer-assisted equipment having a user interface configured according to a service program |
07/03/2003 | US20030126612 Data transmission system, data transmitter, and remote control method |
07/03/2003 | US20030126239 Mobile communication terminal, network access system and method thereof using the same |
07/03/2003 | US20030125890 System and method for remote data acquisition, monitoring and control |
07/03/2003 | US20030123840 Communication apparatus and method, recording medium, and program |
07/03/2003 | US20030123590 Control and supervisory signal transmission system |
07/03/2003 | US20030123209 Remote controller of circuit breaker |
07/03/2003 | US20030122936 Proxy-based remote control method and system for a digital image capture device |
07/03/2003 | US20030122866 Method and apparatus for controlling device connected to home network through the internet |
07/03/2003 | US20030122698 Controller apparatus for controlling an electronic apparatus |
07/03/2003 | US20030122686 Electronic electric meter for networked meter reading |
07/03/2003 | US20030122676 Baby monitor and method for monitoring sounds and selectively controlling audio devices |
07/03/2003 | CA2819916A1 System for the remote data acquisition and control of utility meters |
07/03/2003 | CA2471267A1 System for the remote data acquisition and control of electric energy meters |
07/02/2003 | EP1324275A2 Key opening apparatus |
07/02/2003 | EP1323327A2 Automated meter reading, billing, and payment processing system |
07/02/2003 | EP0919021B1 Remote with 3d-organized gui for a home entertainment system |
07/02/2003 | CN1428048A System and method for internet access to personal television service |
07/01/2003 | US6587884 Dual ethernet protocol stack for maximum speed access to a programmable logic controller (PLC) |
06/26/2003 | WO2003053094A1 Control apparatus, controllable apparatus, remote control system and remote control method using the same |
06/26/2003 | WO2003053048A1 Method of enabling interaction using a portable device |
06/26/2003 | WO2003052897A1 Ground-fault protection coordinating system and ground-fault circuit interrupter with ground-fault protection coordinating unit |
06/26/2003 | WO2003052568A2 Remote control system and method for a television receiver |
06/26/2003 | US20030120972 Network connectable household electric appliance, household appliance inspecting system and household electric appliance inspecting service |
06/26/2003 | US20030120831 Activity-based remote control device |
06/26/2003 | US20030120742 Home network system |
06/26/2003 | US20030120356 Electronic equipment control system and control method |
06/26/2003 | US20030118166 Method and system for telephone control using processing sensor |
06/26/2003 | US20030117896 Acoustic communication device and acoustic signal communication method |
06/26/2003 | US20030117893 Seismic data acquisition system using acquisition stations set on the sea bottom |
06/26/2003 | US20030117499 Docking station that enables wireless remote control of a digital image capture device docked therein |
06/26/2003 | US20030117295 Remote control system for on-vehicle equipment and remote control method for the same |
06/26/2003 | US20030117294 Remote control transmitter and transmit/receive system using the same |
06/25/2003 | EP1320793A2 Spread spectrum meter reading system utilizing low-speed/high-power frequency hopping |
06/24/2003 | US6584364 Controlled device, controller, information control center, initialization-allowing communication system, and communication control system and medium |
06/24/2003 | US6584099 Communication command system and method |
06/24/2003 | US6583719 Setting apparatus and setting method each for setting setting information in electric power line carrier communication terminal apparatus |
06/19/2003 | WO2003050549A1 Method and device for controlling energy consumption by a great number of consumers |
06/19/2003 | US20030115543 Method of detecting data transmission errors in a CAN controller, and a CAN controller for carrying out the method |
06/19/2003 | US20030114940 Method for the remote diagnosis of a technological process |
06/19/2003 | US20030112124 Method for operating a communication system and objects for such a system |
06/19/2003 | US20030112120 System & method for biometric-based fraud protection |
06/18/2003 | EP1320225A2 Transmission and reception method with multiple remote controllers |
06/18/2003 | EP1319964A2 Seismic data acquisition system using acquisition stations positioned on the sea ground |
06/18/2003 | EP1319563A1 Antitheft apparatus, antitheft system, antitheft method and program therefor |
06/18/2003 | EP1319313A1 Method for operating a communication system and objects for such a system |
06/18/2003 | EP1137979B1 Remotely controlling electronic devices |
06/18/2003 | CN1425219A Automatic mute by baby monitor |
06/18/2003 | CN1424843A Household electrical appliances corresponding network, inspecting system and service for the same |
06/18/2003 | CN1424592A Seismic data gathering system of applied submarine gathering station |
06/18/2003 | CN1111963C Communication controller |
06/18/2003 | CN1111786C Device and method for dynamically deleting facility registation in system with several communication protocols |
06/17/2003 | US6580952 System for controlling power plants and method for arranging the system |
06/17/2003 | US6580541 System and method for transmitting information for amphibious traveling vehicle and system for controlling operation of the vehicle |
06/12/2003 | WO2003049378A2 Home network environment as a state machine |
06/12/2003 | WO2003049060A2 Stand-alone remote reading system in the field of meter reading |
06/12/2003 | WO2002048810A3 Web interface to a programmable controller |
06/12/2003 | US20030109270 System and a method for building routing tables and for routing signals in an automation system |
06/12/2003 | US20030108111 Transmission and reception method with multiple remote controllers |
06/12/2003 | US20030107748 Method and apparatus for remote pointing |
06/11/2003 | EP1318610A2 Electronic equipment control system and control method |
06/11/2003 | EP1318490A2 Manufacturing system incorporating telemetry and/or remote control |
06/11/2003 | EP1317867A1 Server for the remote reading of consumption meters |
06/11/2003 | CN1423805A Improved one way automatic meter reading system |
06/11/2003 | CN1423797A Operating device |
06/11/2003 | CN1423432A Telecontrolled sender and sending/receiving system using same |
06/10/2003 | US6577245 Wireless isolation relay for remote metering |
06/10/2003 | CA2413036A1 Seismic data acquisition system using acquisition stations established on the ocean floor |
06/05/2003 | WO2003047243A1 Field extensible controllee sourced universal remote control method and apparatus |
06/05/2003 | WO2003046858A1 System for remote control of identical devices |
06/05/2003 | WO2003046787A1 Rental machine management system and rental machine |
06/05/2003 | US20030106062 Home network environment as a state machine |
06/05/2003 | US20030105992 Control apparatus and self-diagnostic method for electronic control system |
06/05/2003 | US20030104847 Transmitter device having means for automatically transmitting data remaining therein upon its re-activation |
06/05/2003 | US20030103611 Method and system for telephone control using sensor with identifier |
06/05/2003 | US20030103088 User interface for a remote control application |
06/05/2003 | US20030102981 External communications interface for revenue meter |
06/05/2003 | US20030102979 Lighting control system with packet hopping communication |
06/05/2003 | US20030102963 Security system using sensors |
06/05/2003 | US20030102872 Integrated sensor device and measuring system using the same |
06/05/2003 | US20030101575 Manufacturing system incorporating telemetry and/or remote control |
06/04/2003 | EP1317100A2 Fault management in a serial data communication system with parent and child stations using polling |
06/04/2003 | EP1316208A1 Remote controller and broadcasting receiver having electronic program guide (epu) function and service system and method using same |
06/04/2003 | EP1316172A2 Access probe acknowledgement with collision detection |
06/04/2003 | CN1422374A Facility operating method and apparatus, facility operating system, managing method and apparatus, and facility |
06/04/2003 | CN1421860A Karaoke remote controller with electronic contents table function |
05/30/2003 | WO2003045107A1 An apparatus for downloading control frequency code data |
05/30/2003 | WO2003044756A1 User interface for a remote control application |
05/30/2003 | WO2003044755A1 Monitoring a daily living activity and analyzing data related thereto |