G08C 23 - Non-electric signal transmission systems, e.g. optical systems

Patents for G08C 23 - Non-electric signal transmission systems, e.g. optical systems (9,931)
01/2005
01/05/2005	CN2669290Y Telecontroller capable of controlling multiple electric appliance
01/05/2005	CN1561123A Key combined with mobile phone and mobile phone chip inserted type strick door lock
01/05/2005	CN1560808A Ultrasonic sensing intelligent flush controller and double-prevent mis-trigger signal processing method
01/05/2005	CN1560709A 3+X switching electric-saving socket of reducing voltage by transformer
01/05/2005	CN1559644A Remote control recreation device
12/2004
12/30/2004	US20040268391 Remote control with selective key illumination
12/30/2004	US20040263615 System for obtaining state information from consumer electronic devices
12/29/2004	EP1491701A1 Control device for switching of circuits and method for setting and determining the end positions of electrically driven solar protections
12/29/2004	CN2667823Y Variable frequency automatic radio frequency modulated ear phone remote controller
12/29/2004	CN2667591Y Remote-controller with searching out function
12/23/2004	US20040257259 Universal soft remote control
12/23/2004	DE20320506U1 System with vehicle and coupled trailer, has wireless connection forming vehicle and trailer interfaces enabling data communications between vehicle and trailer using electromagnetic waves or ultrasound
12/22/2004	EP1192715B1 Opto-electrical actuation system and method
12/22/2004	CN2666082Y Photo studio lamp interface circuit
12/22/2004	CN1556725A Remote control system and moving machine thereof
12/22/2004	CN1556508A Pipeline sonic wave digital communicaton technology
12/22/2004	CN1181683C Method and apparatus for providing TV program broadcasting and selecting
12/22/2004	CN1181682C Remote-controller for top terminal of cable TV sending system and method for selecting program sort sub-menu
12/22/2004	CN1181681C Method and device for displaying picture in picture
12/22/2004	CN1181680C Device and method using cable TV top terminal of permiting user to interactive use
12/16/2004	WO2004109497A2 Remote control for electronic whiteboard
12/16/2004	CA2527889A1 Remote control for electronic whiteboard
12/15/2004	CN2664149Y An electronic seesaw switch
12/15/2004	CN2664094Y Intelligent multifunctional lamp light transmitter and receiver
12/09/2004	US20040249925 Remotely controlling appliances using a wireless terminal
12/09/2004	US20040249506 Remote control system and moving machine thereof
12/09/2004	US20040246236 Remote control for electronic whiteboard
12/09/2004	US20040246165 System and method for controlling home appliances
12/09/2004	DE102004023293A1 Kontaktloses optisches System zum Testen von Elektronikbaugruppen während der Fertigung A non-contact optical system for testing electronic components during manufacture
12/08/2004	EP1484938A1 Infrared steering method and infrared steering system
12/08/2004	CN1553697A Method for setting TV programm name
12/08/2004	CN1179563C Device and method capable of receiving audio/video programs and audio program
12/02/2004	WO2004104745A2 Infrared signal distribution and management system and method
12/01/2004	CN1551703A Receiver, electronic apparatus, and discharge lamp lighting apparatus
12/01/2004	CN1551056A Rotation signal photoelectric-conversion serial transmitting system
12/01/2004	CN1550944A Field maintenance tool with improved device description communication and storage
11/2004
11/30/2004	US6826370 IR receiver using IR transmitting diode
11/25/2004	US20040237052 Method of using physical buttons in association with a display to access and execute functions available through associated hardware and software
11/24/2004	EP1479057A2 Method, device and system for providing a single user interface to a plurality of devices
11/24/2004	CN2658866Y Intelligent multifunction remote control switch
11/24/2004	CN2658865Y Remote controller with liquid decoration
11/24/2004	CN2658864Y Remote controller circuit having temperature measuring function
11/24/2004	CN1549223A Frequency dynamic correcting method and apparatus
11/17/2004	EP1477871A2 Field maintenance tool with improved device description communication and storage
11/17/2004	EP1477768A2 Probe signalling
11/17/2004	EP1477767A2 Probe signalling
11/17/2004	CN2657124Y Automatic metering monitor device for electric network
11/17/2004	CN2657123Y 通用遥控器 Universal Remote
11/17/2004	CN1547170A Electronic switch
11/16/2004	US6820119 Computer system, computer management system and method for managing the computer system in a non-active state through an external terminal
11/11/2004	US20040225400 Non-contact optical system for production testing of electronic assemblies
11/11/2004	US20040223764 Receiver, electronic apparatus, and discharge lamp lighting apparatus
11/10/2004	CN2655301Y Remote-controlled illuminating display device for clock
11/10/2004	CN1545075A Infrared signal learning type control device and method
11/10/2004	CN1545074A A remote control device with vision identifying function
11/04/2004	WO2004053809A3 Trainable transceiver
11/04/2004	US20040219886 Probe signalling
11/03/2004	CN2653617Y Infrared acute direction type remote control switch controller
11/02/2004	US6812881 System for remote communication with an addressable target using a generalized pointing device
11/02/2004	US6812853 Telemetering system
11/02/2004	US6810723 Engine combustion monitoring and control with integrated cylinder head gasket combustion sensor
10/2004
10/28/2004	US20040213529 Fiber optic cable for use in harsh environments
10/28/2004	US20040212487 Tire pressure monitoring system
10/24/2004	CA2712539A1 Fiber optic cable for use in harsh environments
10/21/2004	US20040210933 User interface for a remote control application
10/21/2004	US20040208182 Format independent consumer IR transceiver
10/20/2004	EP1468511A2 System and method for communicating with an appliance through a light emitting diode
10/20/2004	CN2650261Y Infrared detecting automatic power-supply switch
10/20/2004	CN2650260Y Remote control lamp-door switch
10/20/2004	CN2650252Y Wireless infrared inductive remote control door bell
10/20/2004	CN1538645A Remote monitoring system
10/14/2004	WO2004089035A1 System and method for home automation using wireless control rf remocon module based on network
10/14/2004	US20040204075 Wireless transceiver module and system employing a wireless transceiver apparatus between a portable communicating device and a communication network
10/13/2004	EP1466239A1 System and method for interacting with a program guide displayed on a portable electronic device
10/13/2004	EP1466237A1 System and method for controlling the recording functionality of an appliance using a program guide
10/13/2004	EP1371044B1 System and computer readable medium for controlling home appliances
10/13/2004	CN2648524Y Infrared ray receiving and transmitting device
10/06/2004	CN2646800Y 薄型遥控器 Thin Remote Control
10/06/2004	CN1534552A Industrial touch screen man machine interface having infrared radio communication interface
09/2004
09/30/2004	WO2004029896A3 Haptic remote control
09/30/2004	US20040189485 Anti-interference relay device for signal transmission
09/30/2004	US20040187604 Torque measuring apparatus for rotating body
09/30/2004	US20040187603 Torque measuring apparatus for rotating body
09/29/2004	EP1462827A1 Torque measuring apparatus for rotating body
09/29/2004	EP1462785A1 Torque measuring apparatus for rotating body
09/29/2004	EP1068686B1 Networked photonic distribution system for sensing ambient conditions
09/29/2004	CN1533085A User identifying method for remote controller and a remote controller
09/23/2004	US20040186995 User authentication method for a remote control apparatus and a remote control apparatus
09/23/2004	US20040184415 Method for transmitting control commands from a transmitting element to a measuring probe
09/22/2004	CN2643418Y Emitter for remote controlled distance increasing unit
09/22/2004	CN1168267C Data transmsision method and data transmission device
09/21/2004	US6795011 Remote control help feature
09/21/2004	CA2151461C Advanced set top terminal for cable television delivery system
09/16/2004	WO2004064005A3 Circuit arrangements and methods for a remote control receiver having a photodiode
09/16/2004	US20040181622 USB Infrared receiver/Transmitter device
09/16/2004	US20040181292 Multipurpose remote controller and method for controlling the same
09/09/2004	US20040176141 Multi-functional residential communication approach
09/09/2004	US20040175182 Remote controller
09/08/2004	EP1454208A2 Hand held remote control device having an improved user interface
09/08/2004	EP1266490B1 A remote assistance and management system for household appliances in particular gas boilers for heating purposes

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