Patents
Patents for G08C 19 - Electric signal transmission systems (14,477)
01/2005
01/26/2005CN1570990A An intelligent wired remote control method
01/26/2005CN1570989A Bidirectional redundancy transmission equipment for deep ocean non-contact signal
01/26/2005CN1186934C Safety state door lock control method in remote control device
01/21/2005CA2474833A1 Barrier movement operator human interface method and apparatus
01/20/2005US20050015163 System for retrieving and playing MP3 files
01/20/2005US20050014486 Information providing system
01/20/2005US20050013254 Field apparatus
01/20/2005US20050012638 Method and apparatus for operating and controlling a power system
01/19/2005EP1497982A1 Method and apparatus for specifying connections for devices on a data bus network
01/19/2005EP1497804A1 Remote control with low battery indication
01/19/2005CN1568490A Electronic measuring device for measuring a process variable, and method for operating a measuring device of this type
01/18/2005US6844900 Method and system for reverse universal remote control feature
01/13/2005US20050009173 System for remote control of identical devices
01/13/2005US20050007077 4-20 ma interface circuit
01/12/2005EP1495379A1 Measuring device used in process technology, comprising a central power supply unit
01/12/2005EP0890156B1 Hand-held remote controller with trigger selection button
01/12/2005CN2671046Y Intelligent control switches on wall
01/12/2005CN1565007A Method of operating a remote control system and a remote control system comprising an RF transmission and receiving system
01/12/2005CN1564933A Data carrier having indication means for indicating a change of a parameter influencing the data carrier
01/12/2005CN1564425A Real time data acquisition intelligent node device of power system based on lonworks network
01/06/2005WO2005002080A1 System and method for receiving data for training a trainable transmitter
01/06/2005WO2005000652A1 Motor vehicle drive control system and sensor unit for the same
01/06/2005WO2005000003A2 System and method for monitoring remote control transmissions
01/06/2005US20050001733 Electric appliance, wireless remote control apparatus, and wireless electric appliance system
01/06/2005US20050001712 RF ID tag
01/05/2005EP1494423A2 Dynamic Java push controlling apparatus and method
01/05/2005EP1493138A2 Programmable remote control and method for programming a programmable remote control, a readable memory and a program
01/05/2005CN1561452A Improved miniaturized self-contained sensors for monitoring and storing data
01/05/2005CN1561031A Interconnected network web information issuing method
01/05/2005CN1183377C Auto correcting temperature transmitter with resistance based sensor
01/05/2005CN1182818C Dual loop frequency and power control
01/04/2005US6839546 Process transmitter with wireless communication link
12/2004
12/30/2004US20040266419 System and method for monitoring remote control transmissions
12/30/2004US20040263377 Television remote control systems and methods
12/30/2004US20040263351 Environmental monitoring device
12/30/2004US20040263349 System and method for monitoring remote control transmissions
12/29/2004WO2004098209A3 Method and device for increasing effective radiated power from a subscriber device
12/29/2004WO2004072923A3 Electronic intermediate module
12/29/2004EP1492378A1 Control device and method, information processing device and method, recording medium, and program
12/29/2004EP1490839A2 Method for reprogramming bidirectional objects
12/29/2004CN2667590Y Electric distribution network data central transmission device
12/29/2004CN2667589Y Electric distribution network data collecting transmission device
12/29/2004CN2667537Y Automatic management control system for coking process
12/29/2004CN1182495C Real-time monitor and analysis system for power supply network
12/28/2004US6836714 Method for data transmission between a control unit for restraint devices and sensors
12/28/2004US6836220 Miniaturized self-contained sensors for monitoring and storing data as to temperature and the like at remote areas and removable therefrom for digital reading, and novel method of operating the same
12/28/2004US6834836 Binary data transmission capability incorporated into pulse coded railroad signaling system
12/23/2004WO2004021093A3 Control device
12/23/2004US20040260460 Apparatus and system for processing measurement data
12/23/2004US20040257239 Programmable universal remote control unit and method of programming same
12/23/2004DE10322262A1 Measurement signal feed isolator for chemical process plant as transformer isolated measurement circuit and auxiliary power supply with PWM regulator matched power demand
12/22/2004EP1489718A2 Apparatus for electrical installation
12/22/2004EP1489577A2 Apparatus and system for processing measurement data
12/22/2004EP1488347A2 Remove control device for an actuator
12/22/2004EP1190541B1 Circuit and method for galvanically isolated broadband transmission
12/22/2004CN1557089A Process, arrangement, devices for seizure of a shared telephone line
12/22/2004CN1556725A Remote control system and moving machine thereof
12/21/2004US6833728 Simultaneous bidirectional signal transmission
12/21/2004US6832514 Tire pressure monitoring system with transition from stationary vehicle to moving vehicle conditions
12/16/2004WO2004109416A1 Process device diagnostics using process variable sensor signal
12/16/2004US20040252045 Remote controlled cabinet
12/16/2004DE10324254A1 Data exchange between sensors and terminal processes in a measurement system uses a sequential series of operations
12/15/2004EP1486763A1 Temperature measuring device and temperature measuring method
12/15/2004EP1486092A1 A remote control equipment and a control method thereof
12/15/2004EP1486013A1 System and method for configuring a home appliance communications network
12/15/2004EP1485895A1 Method for transmitting data from a sensor to a control unit, and a corresponding sensor and control unit
12/15/2004EP1485894A1 A remote control device with appliance power awareness
12/15/2004CN2664093Y 电器总线控制装置 Electric bus control unit
12/15/2004CN1555004A Display card for increasing video play smooth degree
12/15/2004CN1180223C Piezo electric torsion sensor
12/14/2004US6831550 Security system using sensors
12/14/2004US6831547 Vehicle equipment remote control system
12/09/2004US20040249544 Wheel speed sensor arrangement with transmission of additional information
12/09/2004US20040249506 Remote control system and moving machine thereof
12/08/2004EP1484938A1 Infrared steering method and infrared steering system
12/08/2004CN1179082C Communication controlled washing system and operation thereof
12/07/2004US6829512 System and method for creating a controlling device
12/02/2004WO2004104966A2 System and method for training a transmitter to cotnrol a remote control system
12/02/2004US20040240395 Method for transmitter and receiver matching
12/02/2004DE10322276A1 Adapter für modulare Messumformer Adapters for modular transmitter
12/01/2004EP1481379A2 Programming a remote control device for controlling an apparatus
12/01/2004CN2660539Y Information remote-detector for household windmill generator
11/2004
11/30/2004US6826267 Internet enabled appliance command structure
11/25/2004WO2004102177A1 Adapter for connecting a sensor module to a transducer module
11/25/2004US20040233923 Method and system for transmitting data from a first data network into a second data network
11/25/2004US20040233066 Method for controlling electronic device and electronic system
11/25/2004DE10297504T5 Schnittstellenschaltung für 4-20 MA An interface circuit for 4-20 MA
11/24/2004CN1549992A Improvement for a remote control that can switch between operating modes
11/24/2004CN1549066A Controller for high-speed automatic lifting and lowering door and long-distance management system
11/23/2004US6822602 Method for generating and transmitting/receiving input codes in universal input device and apparatus thereof
11/18/2004WO2004100004A1 Programming system for remote control devices and method for operating said system
11/18/2004US20040227857 Television receiver and electric apparatus control method
11/18/2004US20040227644 Linear position sensor
11/18/2004DE29724854U1 Vorrichtung zur Datenübertragung zwischen einem Meßwertaufnehmer und einer Verarbeitungseinheit Apparatus for data transmission between a transducer and a processing unit
11/17/2004EP1477952A2 Data transmission method for a multiprotocol handheld field maintenance tool
11/17/2004EP1476860A2 Method for defining a group from among bi-directional objects
11/17/2004EP1476859A1 Method for matching bidirectional objects
11/17/2004CN2657122Y Electric equipment control device having retry apparatus
11/17/2004CN2657121Y Multi-user data acquiring device
11/17/2004CN1547169A Method for controlling electric/electrical appliance using power line communication mode