Patents
Patents for H04H 40 - Arrangements specially adapted for receiving broadcast information (5,791)
11/2011
11/09/2011CN102237882A Methods and systems for blending between stereo and mono in a FM receiver
11/09/2011CN101268694B Adaptive impedance for LNB power supply output in dependence on communication mode/protocol
11/09/2011CN101194446B Method for operating receiving device, receiving device and server
11/08/2011US8056110 Service system of thumbnail image and transmitting/receiving method thereof
11/08/2011US8055361 Memory expansion pack for providing content to portable terminal
11/08/2011US8055247 Mobile audible data services
11/02/2011CN1881854B Satellite broadcasting system
11/02/2011CN102231634A Vehicle-mounted radio with automatic frequency modulation function
11/02/2011CN101133643B Broadcast information receiving terminal
11/01/2011US8050646 Noise suppressing device
11/01/2011US8050299 Data transmitting apparatus and method
10/2011
10/27/2011US20110263197 Vehicle-Based Message Control Using Cellular IP
10/27/2011DE102010028070A1 Digital object outputting method involves receiving two time-sequentially transmitted digital data packets, which are assigned program over primary radio end channel
10/25/2011US8046791 Signal processing apparatus and methods
10/25/2011US8046789 Broadcast receiving apparatus
10/25/2011US8046094 Audio reproducing apparatus
10/25/2011US8045840 Video-audio recording apparatus and method, and video-audio reproducing apparatus and method
10/25/2011US8045717 Stereo decoder and method for processing pilot signal
10/20/2011WO2011130449A2 Method and apparatus for transferring digital content from a computer to a mobile handset
10/20/2011CA2796119A1 Method and apparatus for transferring digital content from a computer to a mobile handset
10/19/2011EP2378770A1 Method for receiving and transmitting medium and user equipment and service guide server
10/19/2011CN202014238U Vehicle-mounted radio capable of adjusting frequency automatically
10/19/2011CN202013481U Solar energy projection device
10/19/2011CN102223151A Automatic frequency modulation vehicular radio
10/19/2011CN101202553B Multi-band receiver
10/19/2011CN101094040B Carrier wave feedback circuit for wire broadcasting terminals in amplitude modulation format or frequency modulation format
10/12/2011CN101179344B Mode switching method and broadcast receiving terminal
10/11/2011US8036592 Device and method to improve integrated presentation of existing radio services and advanced multimedia services
10/06/2011US20110247034 Information distribution and processing system
10/06/2011US20110243052 Dynamic rate and fec adaptation for video multicast in multi-rate wireless networks
10/05/2011EP2373009A2 Television signal receiver apparatus with sound signal detection
10/05/2011CN102208956A Improved isolation for multi-tuner integrated receiver-decoder
10/04/2011US8032919 Method and apparatus for receiving digital broadcasts
10/04/2011US8032912 Control method and control equipment
10/04/2011US8032077 Wireless communication device
10/04/2011CA2688917C Virtual channel table for a broadcast protocol and method of broadcasting and receiving broadcast signals using the same
09/2011
09/29/2011WO2011116711A2 Method and device for receiving broadcast
09/22/2011WO2011114115A1 Rf receiver for time slice services
09/22/2011DE102010011987A1 TV set connected to high fidelity (hi-fi) equipment for use with music system, has memory medium which stores audio and/or video data files, and receiver that receives audio and/or video data files
09/22/2011DE102008025711B4 Mobiles Endgerät und Verfahren zum Bereitstellen eines Broadcasts dorthin A mobile terminal and method for providing a broadcast there
09/21/2011CN201985849U 可自动调频的车载收音机 FM car radio automatically
09/21/2011CN1909696B Mobile communication system and mobile terminal apparatus
09/21/2011CN102195729A Radio based on position information and automatic channel scanning method thereof
09/21/2011CN101512942B Iboc broadcast receiver
09/21/2011CN101473645B Object-based 3-dimensional audio service system using preset audio scenes
09/20/2011US8024058 Handheld electronic pen with recording and playback modes
09/20/2011US8024057 Audio recording and playback system
09/15/2011DE102010010753A1 Frequency modulation receiver for receiving frequency modulated signal, has alteration circuitry altering level value of alternating current component in direction, in which passband of bandpass filter is not switched to narrowband in state
09/15/2011DE102010010623A1 Method for operating car-entertainment electronics apparatus i.e. radio, involves verifying whether current time matches with predetermined time, and changing audio signal to desired radio transmitter, when time is matched
09/14/2011CN101605009B Carrier mode detecting system for digital ground multimedia broadcast
09/13/2011US8019453 Decimator and decimating method for multi-channel audio
09/13/2011US8019308 Receiving apparatus
09/13/2011US8019298 Satellite radio system and method of activating same
09/13/2011US8019193 Setting rate for recording broadcast transmission according to transmission rate
09/08/2011DE102010019706A1 Device for use in frequency modulation stereo receiver for mobile radio telephone for phase- and frequency-coherent recovery of pilot-tone signal from input signal, has reference pilot tone unit connected with inputs of two mixers
09/07/2011EP2363972A1 Mapping of service components to physical-layer pipes
09/06/2011US8014717 Media content distribution system and method
09/01/2011WO2011105082A1 Transmission method, transmission apparatus, reception method, and reception apparatus
08/2011
08/31/2011CN201957030U 具有收音功能的网络播放机 Network player has radio function
08/31/2011CN1866844B DMB terminal for enabling simultaneous DMB viewing and phone call and method therefor
08/30/2011US8009835 Frequency modulation-type transmitting apparatus
08/25/2011WO2011102144A1 Radio broadcast reception device
08/25/2011WO2011077041A3 Method of optimizing stereo reception for analogue radio and associated analogue radio receiver
08/25/2011US20110209171 System and method for producing a visual image signal for verifying content displayed on an electronic visual display
08/24/2011EP2359508A2 Satellite reception and distribution system for use as a head end with programmable transponder conversion of transponder blocks
08/24/2011EP2359482A1 Method and apparatus for co-channel interference detection in a radio
08/24/2011CN201947282U 有手电功能的fm袖珍收音机 There flashlight function fm pocket radio
08/24/2011CN102165768A Method for controlling signal transmission for multiple devices
08/24/2011CN102163396A LED (light-emitting diode) display system for audio output
08/23/2011US8005420 Method and apparatus for seamlessly switching reception between mutlimedia streams in a wireless communication system
08/23/2011CA2694549A1 Entertainment systems with enhanced functionality
08/23/2011CA2438998C Multiple radio signal processing and storing method and apparatus
08/18/2011WO2011099085A1 Fm radio receiver apparatus
08/18/2011US20110202952 Network fraud prevention via registration and verification
08/17/2011CN201937600U 预警dab接收机 Warning dab receiver
08/17/2011CN102158502A Methods and devices for providing and acquiring vehicle information and vehicle information transmission system
08/17/2011CN102158297A Receiving device and a method for playback in a mobile receiver
08/16/2011US8000675 Low cost method for receiving broadcast channels with a cellular terminal
08/16/2011US8000652 Sending and receiving information
08/11/2011US20110197235 Satellite broadcast receiving and distribution system
08/10/2011EP2355381A1 Audio processing device and method for processing audio signals
08/10/2011CN102148623A Automatic updating method for wireless linkage and signal transferring device
08/10/2011CN101197799B Digital demodulating apparatus and controlling method thereof
08/04/2011DE102010006759A1 Übertragungssystem und Radioempfänger für Hörfunkprogramme Transmission system and radio receiver for radio programs
08/03/2011CN201918984U 一种汽车用收放音机 Closing cassette player for an automobile
08/03/2011CN102142915A Method and device for building CMMB (China Mobile Multimedia Broadcasting) antenna in handheld terminal
08/03/2011CN101826926B Method for automatically acquiring and identifying address code of DAB disaster information warning receiver
08/03/2011CN101355769B Mobile terminal and method for locating frequency modulation channel
08/02/2011US7992169 Signal processing apparatus and methods
08/02/2011US7991426 Method and system for joint broadcast receiving and cellular communication via a mobile terminal or device with UMTS as an integration channel
08/02/2011US7991350 Apparatus and method for audio output in portable terminal
08/02/2011US7991348 Triple band combining approach to satellite signal distribution
08/02/2011US7991347 System and method for accessing set of digital data at a remote site
07/2011
07/28/2011DE102010005498A1 User interface for car, has display for displaying artist and/or title of receivable article on transmitters e.g. ultra short wave transmitters and internet-radio transmitters, where transmitters are displayed on display as list
07/27/2011EP2347586A1 Method for controlling signal transmission for multiple devices
07/27/2011CN1798408B Mobile communication terminal, base station and registration control method
07/27/2011CN101359970B Automobile radio circuit having pilot signal suppression
07/26/2011US7987011 Imaging encoded medium and recording audio for playback
07/26/2011US7987010 Interactive system
07/26/2011US7986914 Vehicle-based message control using cellular IP
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