| Patents for H03J 9 - Remote-control of tuned circuits; Combined remote-control of tuning and other functions, e.g. brightness, amplification (747) |
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| 03/31/1998 | US5734853 Set top terminal for cable television delivery systems |
| 03/31/1998 | US5734445 Current generating system for remote control devices |
| 02/18/1998 | EP0824279A2 Remote controller |
| 02/04/1998 | EP0822718A1 Network controller for cable television delivery systems |
| 01/15/1998 | WO1998001993A1 Alternative method of automatic cable box set |
| 01/15/1998 | CA2260249A1 Alternative method of automatic cable box set |
| 12/23/1997 | US5701123 Circular tactile keypad |
| 12/17/1997 | CN2271070Y Radio telecontrol switch |
| 10/28/1997 | US5682195 Digital cable headend for cable television delivery system |
| 10/15/1997 | EP0689737A4 Inductively coupled keyboard |
| 10/14/1997 | US5677895 Apparatus and methods for setting timepieces |
| 10/02/1997 | DE19611916A1 Switch arrangement for consumer electronic device with remote control |
| 08/19/1997 | US5659883 Selection between separately received messages in diverse-frequency remote-control communication system |
| 07/03/1997 | WO1997023989A1 An automatic subscriber callback system |
| 07/03/1997 | WO1997023987A1 A telephone equipment protection circuit |
| 07/03/1997 | WO1997023985A1 Modem loop current detect system to detect an off-hook condition in an extension telephone |
| 07/03/1997 | WO1997023955A1 Voltage controlled crystal oscillator and loop filter |
| 07/03/1997 | WO1997023954A1 Electrical isolation between ir receiver and further electronic circuits |
| 07/03/1997 | WO1997023840A1 Fault detection and modification circuit |
| 05/29/1997 | WO1997019431A1 Remote control transmitter and case for the same |
| 05/20/1997 | US5631652 Remote control method and system using one remote controller to control more than one apparatus |
| 04/29/1997 | US5625883 System for wireless information transmission between two different rooms |
| 04/15/1997 | US5621484 User-programmable control device for a television apparatus |
| 02/05/1997 | EP0756742A1 Speech-controlled remote control process and device for electrical consumers |
| 02/05/1997 | CN1142161A Method for providing performance information and apparatus thereof |
| 01/21/1997 | US5596373 Method and apparatus for providing program oriented information in a multiple station broadcast system |
| 12/11/1996 | EP0747869A1 Controlling apparatus for remote control operation |
| 12/03/1996 | CA2043339C Remote control system for controlling a television receiver |
| 11/12/1996 | US5574440 RF switching with remote controllers dedicated to other devices |
| 10/30/1996 | EP0739816A1 Passenger control unit with security control |
| 10/10/1996 | DE19512461A1 Search signal generator device for remote control |
| 09/24/1996 | US5559549 Television program delivery system |
| 09/18/1996 | EP0732005A1 Direct entry remote control with channel scan |
| 08/29/1996 | DE19506723A1 Television and audio entertainment equipment with remote control |
| 08/27/1996 | US5550642 VCR control of a cable converter unit |
| 07/10/1996 | EP0721253A2 On screen programme list display for multiple channel broadcasting systems |
| 07/05/1996 | CA2166434A1 Method and apparatus for providing programming information |
| 06/05/1996 | DE19544355A1 Koordinaten-Ferneinstelleinrichtung Coordinate Ferneinstelleinrichtung |
| 06/05/1996 | DE19502839C1 Radio remote-control receiver, esp. for crane |
| 04/17/1996 | EP0706733A1 Infrared remote control device for a personal digital assistant |
| 04/11/1996 | DE19534883A1 TV receiver equipment with remote control |
| 02/13/1996 | US5491472 RF switching with remote controllers dedicated to other devices |
| 01/03/1996 | EP0689737A1 Inductively coupled keyboard |
| 01/02/1996 | US5481256 Direct entry remote control with channel scan |
| 12/26/1995 | US5479163 Circular tactile keypad |
| 12/06/1995 | CN1112848A Remote control method and system therefor |
| 12/05/1995 | US5473442 VCE control of a cable converter unit |
| 11/28/1995 | US5471253 Video/audio electronic device control signal source selection switch |
| 11/23/1995 | DE19517152A1 Remote control system for audio-video units |
| 11/02/1995 | WO1995029481A1 Speech-controlled remote control process and device for electrical consumers |
| 11/02/1995 | CA2188276A1 Speech-controlled remote control process and device for electrical consumers |
| 10/04/1995 | EP0674824A1 Television program delivery system |
| 10/03/1995 | US5455636 Detector circuit for use in a VCR |
| 09/27/1995 | EP0673583A1 Advanced set top terminal for cable television delivery systems |
| 09/27/1995 | EP0673582A1 Reprogrammable terminal for suggesting programs offered on a television program delivery system |
| 09/27/1995 | EP0673581A1 Set top terminal for cable television delivery systems |
| 09/27/1995 | EP0673580A1 An operation center for a television program packaging and delivery system |
| 09/27/1995 | EP0673579A1 Network controller for cable television delivery systems |
| 09/27/1995 | EP0673578A1 Apparatus and method for use in a digital cable headend for cable television delivery system |
| 09/21/1995 | DE4414009C1 Multi-equipment remote operation system with universal infrared emitter |
| 09/13/1995 | EP0671807A1 Switching power supply with transfer of information from the primary to the secondary side |
| 09/05/1995 | US5448370 Automatic detection of kind of cable converter unit coupled to a VCR |
| 09/05/1995 | US5448313 On/off control of a cable converter unit by a VCR |
| 09/05/1995 | US5448240 Remote control input device |
| 07/20/1995 | DE4400668A1 TV receiver, VTR and similar appts. remote control unit |
| 06/29/1995 | DE4407529C1 Switched mode power supply (SMPS) contg. transformer with prim. and sec. windings |
| 06/28/1995 | EP0660542A1 Sytem for wireless information transmission between two different rooms |
| 06/01/1995 | WO1995015029A1 Device for detection of transmission from remote control |
| 06/01/1995 | WO1995015027A1 Direct entry remote control with channel scan |
| 04/18/1995 | US5408044 Television remote control adaptor |
| 02/16/1995 | DE4327173A1 System for object-orientated, indicating remote control of electrical devices (apparatuses, appliances, units) by means of a hand-operated transmitter with a focused visible light beam and stationary receiver |
| 01/19/1995 | DE4323204A1 Device remotely controlled by radio for automatically setting the programmes of TV sets with channel preselection |
| 12/27/1994 | CA2004555C Superconductive electromagnetic wave mixer and superconductive electromagnetic wave mixing apparatus employing the same |
| 12/07/1994 | CN1096151A Reprogrammable terminal for suggesting programs offered on a television program delivery system |
| 11/15/1994 | US5365230 For a computer |
| 10/11/1994 | CA1332477C Channel selecting device for a television set |
| 10/05/1994 | CN1093211A An operations center for a television program packaging and delivery system |
| 09/29/1994 | WO1994022242A1 Infrared remote control device for a personal digital assistant |
| 09/29/1994 | WO1994022225A1 Inductively coupled keyboard |
| 09/29/1994 | CA2158947A1 Infrared remote control device for a personal digital assistant |
| 09/20/1994 | US5349460 Remote control system for controlling a television receiver |
| 08/03/1994 | CN1090454A Set top terminal for cable television delivery systems |
| 08/03/1994 | CN1090453A Advanced set top terminal for cable television delivery systems |
| 08/03/1994 | CN1090452A Network controller for cable television delivery systems |
| 08/03/1994 | CN1090451A Digital cable headend for cable television delivery system |
| 07/19/1994 | US5331450 Infrared transmitter and receiver and method |
| 07/12/1994 | US5329376 VCR control of a cable converter unit with active signal detection |
| 07/05/1994 | US5327160 Touch sensitive user interface for television control |
| 06/23/1994 | WO1994014284A1 Reprogrammable terminal for suggesting programs offered on a television program delivery system |
| 06/23/1994 | WO1994014283A1 Television program delivery system |
| 06/23/1994 | WO1994014282A1 Set top terminal for cable television delivery systems |
| 06/23/1994 | WO1994014281A1 An operation center for a television program packaging and delivery system |
| 06/23/1994 | WO1994014280A1 Network controller for cable television delivery systems |
| 06/23/1994 | WO1994014279A1 Digital cable headend for cable television delivery system |
| 06/09/1994 | WO1994013107A1 Advanced set top terminal for cable television delivery systems |
| 06/09/1994 | CA2345161A1 Advanced set top terminal for cable television delivery systems |
| 04/12/1994 | US5303063 VCR control of a cable converter unit |
| 04/12/1994 | US5302968 Wireless remote control and zoom system for a video display apparatus |
| 02/03/1994 | WO1994003020A1 Voice operated remote control device |
| 09/09/1993 | DE4229367C1 IR-controlled sensor dimmer for lighting device - has timing element in IR receiver extending received IR pulses from standard remote-control transmitter |