| Patents for H03J 1 - Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general (3,665) |
|---|
| 07/02/1997 | EP0782270A1 Tuning system for a digital satellite receiver with fine tuning provisions |
| 07/02/1997 | CN1153431A Method and apparatus for automatically tuning receiver |
| 07/01/1997 | US5644303 Specialized shaped universal remote commander |
| 06/26/1997 | WO1997023034A1 Frequency agile modulator |
| 06/26/1997 | DE19548539A1 Mischoszillator mit einem phasengerasteten Regelkreis für einen Rundfunkempfänger Local oscillator with a phase-locked loop for a radio receiver |
| 06/18/1997 | EP0704122B1 Process and arrangement for adjusting the local oscillators of a receiver in a multi-channel transmission system |
| 06/17/1997 | US5640696 Automatic station selecting and receiving apparatus and automatic station selecting and receiving method |
| 06/11/1997 | EP0777942A1 Method of programming a frequency synthesizer and a radio having a frequency synthesizer |
| 06/05/1997 | WO1997020398A1 Highly stable frequency synthesizer loop with feedforward |
| 06/05/1997 | DE19648750A1 Waveform identity discriminating circuit for identifying same programmes in FM RDS radio receiver |
| 05/28/1997 | EP0776089A1 Radio receiver having automatic broadcasting-station selecting function |
| 05/28/1997 | EP0556269B1 Receiver with automatic frequency control |
| 05/28/1997 | CN1150723A Method for tuning in to channels in voltage synthesize tuning manner |
| 05/27/1997 | US5634205 Radio equipment based on AFC system with temperature detection and method of automatic frequency control |
| 05/21/1997 | CN1150368A Display providing reversible contrasting indicia |
| 05/15/1997 | WO1997017759A1 Tuning control system |
| 05/06/1997 | US5628061 Synthesizer receiver |
| 05/06/1997 | US5628060 Apparatus and method for selecting station using D/A converter to control the local oscillator |
| 04/30/1997 | DE19540139A1 Detection and adjustment of middle frequency of band pass filter |
| 04/16/1997 | EP0768756A2 Receiver and frequency synthesizer-tuner for the same |
| 04/15/1997 | US5621484 User-programmable control device for a television apparatus |
| 04/10/1997 | WO1997013359A1 Improved remote control of a television receiver |
| 04/10/1997 | WO1997013319A1 Apparatus for performing discrete-time analog queuing and computing in a communication system |
| 04/10/1997 | DE19640867A1 Multiplex radio receiver for Radio Data System |
| 04/02/1997 | EP0766391A1 Radio receiver |
| 04/01/1997 | US5617151 Automatic broadcasting channel selection method and television receiver adopting the same |
| 03/26/1997 | EP0765032A1 Remote control device for a video signal receiver |
| 03/25/1997 | US5614906 Method for selecting a remote control command set |
| 03/19/1997 | EP0763893A1 Device for selecting television signals |
| 03/13/1997 | DE19533008A1 Receiver especially for radio data system |
| 03/12/1997 | EP0762683A2 Receiver for reception of supplementary (RDS) data in a broadcast programme |
| 03/12/1997 | EP0701746B1 Terrestrial and satellite television reception tuner |
| 03/06/1997 | WO1997008828A1 Digitally programmable radio modules configured for vhf am |
| 03/05/1997 | EP0760557A1 Synthesizer radio receiver |
| 03/04/1997 | US5608758 Radio control device having crystal high frequency module and high frequency phase lockloop for selective use, modules detachably mounted |
| 03/04/1997 | US5608389 Remote control devices for electronic appliances |
| 02/18/1997 | US5604465 Adaptive self-calibration for fast tuning phaselock loops |
| 02/11/1997 | US5603090 Automatic channel identification |
| 02/06/1997 | WO1997004530A1 Radio receiver and method of calibrating same |
| 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 |
| 01/21/1997 | CA2048758C Linkable scan lists for a television receiver |
| 01/21/1997 | CA2048753C Previous channel feature in a television receiver having multiple rf inputs |
| 01/16/1997 | WO1997001887A1 Method for automatically compensating for accuracy degradation of a reference oscillator |
| 01/14/1997 | US5594510 Method for tuning the channel of broadcasting waves and identifying channel plan by applying memorized frequency data |
| 12/12/1996 | WO1996039745A1 Tuner for digital satellite receiver |
| 12/10/1996 | US5584061 Receiver with automatic tuning function |
| 11/20/1996 | CA2174883A1 Trainable transceiver and method for learning an activation signal that remotely actuates a device |
| 11/19/1996 | US5577076 Scanning receiver for receiving a signal by scanning frequency of received signal |
| 11/12/1996 | US5575000 Automatic broadcasting channel setting system and the method thereof |
| 11/12/1996 | US5574997 Auto-selecting circuit of an intermediate frequency |
| 11/12/1996 | US5574995 Radio receiver with a high speed and accurate search operation and method thereof |
| 11/06/1996 | EP0741495A2 Program-related information display method and apparatus |
| 11/06/1996 | EP0740865A1 Process for finding the receivability of radio signals in a radio system |
| 11/06/1996 | CN1135125A Radio communication apparatus and adjusting method thereof |
| 10/31/1996 | WO1996034467A1 Method and apparatus for determining desired reception frequency using broadcaster information |
| 10/31/1996 | CA2219352A1 Method and apparatus for determining desired reception frequency using broadcaster information |
| 10/30/1996 | EP0739550A1 Radio broadcast reception process and circuitry |
| 10/30/1996 | CN1134643A Automatic broadcasting channel selection method and television receiver adopting the same |
| 10/29/1996 | US5570066 Method of programming a frequency synthesizer |
| 10/10/1996 | WO1996031866A1 A radio communication control system |
| 10/08/1996 | US5564088 Broadcast signal receiver with means for prioritizing broadcast signals based on previous selections thereof |
| 10/02/1996 | EP0735675A2 Radio communication apparatus and adjusting method thereof |
| 10/02/1996 | CN1132447A Method and apparatus capable of reducing tuning time of cable television signals |
| 09/18/1996 | EP0732006A1 Minimal function remote control without digit keys and with a power toggle program and with a channel rotation program |
| 09/18/1996 | EP0732005A1 Direct entry remote control with channel scan |
| 09/12/1996 | WO1996027949A1 Computerised radio receiver |
| 09/12/1996 | DE2858826C2 Receiver tuner permitting channel searching |
| 09/11/1996 | EP0731572A2 Radio station tuning system |
| 09/11/1996 | CN1130949A Control unit with keypad connectable to smart card for activating unit and keypad |
| 09/03/1996 | US5552917 Remote control |
| 09/03/1996 | US5552838 Apparatus for tuning offset signals by controlling a tuner based on a difference in frequency of signals tuned by that tuner |
| 09/03/1996 | US5552749 Method for automatically compensating for accuracy degradation of a reference oscillator |
| 08/27/1996 | US5551071 Channel sorting scanning receiver |
| 08/27/1996 | US5550642 VCR control of a cable converter unit |
| 08/21/1996 | EP0727123A1 Method of, and system for, transferring secure data |
| 08/20/1996 | US5548829 PLL circuit having a low-pass passive filter coupled to a varactor diode |
| 08/18/1996 | CA2169693A1 Wireless coupled adapter for decoding information from a broadcast signal to which a radio is tuned |
| 08/15/1996 | WO1996024986A1 Crystal oscillator with automatic compensation for aging and temperature |
| 08/14/1996 | EP0650650A4 Universal remote control with function synthesis. |
| 08/07/1996 | EP0725489A1 Broadcasting station data detecting apparatus for a mobile body and broadcast receiving apparatus for mobile bodies |
| 08/01/1996 | WO1996023354A1 Wide frequency spectrum television tuner with single local oscillator |
| 07/31/1996 | CN1128092A Method and apparatus for identifying signaling channel |
| 07/30/1996 | US5542095 In a communications system |
| 07/17/1996 | CN1126906A Inserting electronical tuner |
| 07/16/1996 | US5537674 Receiver capable of selectively receiving signals at frequencies corresponding to stored broadcasting stations |
| 07/16/1996 | US5537463 Magnetic modem in a remote control |
| 07/16/1996 | US5537158 Channel display device for receiver using a touch sensitive overlay |
| 07/16/1996 | US5537107 Remote control unit for video apparatus |
| 07/10/1996 | EP0721253A2 On screen programme list display for multiple channel broadcasting systems |
| 07/09/1996 | US5535443 Negative feedback control circuit having a common line for input and output signal |
| 07/09/1996 | US5535442 FM tuner having improved tuning speed |
| 07/05/1996 | CA2166434A1 Method and apparatus for providing programming information |
| 06/27/1996 | DE19547801A1 RF module for radio control transmitter |
| 06/26/1996 | EP0719063A1 Mobile communication system using base station frequency correcting method |
| 06/25/1996 | US5530924 Radio station memory presets with stored audio effects |
| 06/25/1996 | CA2073341C Frequency control system |
| 06/20/1996 | WO1996019074A1 Apparatus and methods for channel scanning by theme |
| 06/20/1996 | CA2207700A1 Apparatus and methods for channel scanning by theme |
| 06/19/1996 | CN1125017A Terrestrial and satellite television reception tuner |