9results about "Specific information broadcast systems" patented technology

In one aspect, an example method includes (i) encountering, by a media playback device of a vehicle, a trigger to update a list of currently tunable radio stations; (ii) based on encountering the trigger to update the list of currently tunable radio stations, updating, by the media playback device, the list of currently tunable radio stations using a location of the vehicle and radio station contour data stored in a local database of the media playback device; and (iii) displaying, by the media playback device, a station list using the list of currently tunable radio stations.

A radio data receiving device includes a memory, and a processor operatively connected to the memory, wherein the processor is configured to receive a zeroth stream based on a first frequency band about a radio data system (RDS), receive a first stream based on a second frequency band in which the RDS is extended, receive a second stream based on a third frequency band in which the RDS is extended, receive a third stream based on a fourth frequency band in which the RDS is extended, and provide a service about RDS data based on at least one of the first stream, the second stream, or the third stream.

A radio data receiving device includes a memory, and a processor operatively connected to the memory, wherein the processor is configured to receive a zeroth stream based on a first frequency band about a radio data system (RDS), receive a first stream based on a second frequency band in which the RDS is extended, receive a second stream based on a third frequency band in which the RDS is extended, receive a third stream based on a fourth frequency band in which the RDS is extended, and provide a service about RDS data based on at least one of the first stream, the second stream, or the third stream.

A portable information terminal includes a controller configured to control a communication interface to transmit a charging permission response to a broadcast receiving apparatus in response to a charging permission request data transmitted when a broadcasting program that a user of the broadcast receiving apparatus desires to view contains an asset that requires charging. The charging permission response is allowed to be transmitted when positional information indicates that the portable information terminal is positioned inside of a predetermined positional range and apparatus identification information in the charging permission request data, by which the broadcast receiving apparatus is allowed to be identified, coincides with apparatus identification information stored in a memory. The controller controls the communication interface to transmit a charging denial response to the broadcast receiving apparatus when the positional information indicates that the portable information terminal is positioned outside of the predetermined positional range.

Hybrid broadcasting and communication services are made excellently implementable. A transport stream obtained by time-division multiplexing a first transmission packet including a predetermined component and a second transmission packet including information on the predetermined component is generated. The transport stream is transmitted along a predetermined transmission path. Information on a plurality of distribution protocols, the information on each distribution protocol including at least location information and protocol identification information, for acquiring a specific component to be acquired on a communication path, or acquisition information for acquiring the information on the plurality of distribution protocols is inserted into the second transmission packet, in relation to the specific component. A receiving side can excellently receive the specific component through a distribution protocol in accordance with its own distribution network environment.

: A media data processing method according to embodiments may comprise the steps of: generating media data; generating a service list for the media data; and transmitting the media data and the service list on the basis of a network. A media data processing method according to embodiments may comprise the steps of: receiving media data and a service list for the media data on the basis of a network; and processing the media data on the basis of the service list.

Display device including: a tuner that is equipped to receive a radio signal; a communication module that is set up to perform communication with an external server and / or an external remote control; a display designed to show content contained in the received broadcast signal, the content being received from the external server or stored in internal memory; and a controller set up to control the tuner, the communication module and / or the display, the controller is further configured to capture a screen image displaying the content, characterized by the fact that the controller is further configured for: to extract a first keyword from the recorded screen image and information contained in the broadcast signal of an electronic program guide, to generate a confidence value corresponding to the first keyword, to cause the display to show a first menu containing the extracted first keyword, to transmit the first keyword, first feedback information corresponding to a selection of the first keyword, and / or the confidence value of the first keyword to the external server based on the fact that an input selecting the first keyword is received from the external remote control. to receive a second keyword, a corrected confidence value, and second feedback information from the external server, to cause the display to show a second menu containing the received second keyword, and to cause the display to show a first screen corresponding to the second keyword, based on the fact that an input to select the second keyword is received from the external remote control.

The invention relates to a method and a system for outputting data for a number M of occupants I m a vehicle F individualized audio streams in a vehicle F. The procedure comprises the following steps: Providing (101) a number N of audio streams AS n , with n = 1, 2, ..., N and N ≥ 1; for each occupant I m Vehicle F Specifying (102) of preferred music content PINH Im,MUS , and / or preferred moderation content PINH Im,MOD , and / or preferred output properties PAUSE Im,MUS of music content INH n,MUS , and / or preferred output properties PAUSE Im,MOD of moderation content INH Im,MOD ; by means of a first AI module MOD1 for each occupant I m based on PINH preferences Im,MUS and / or PINH Im,MOD , Selecting (103) an audio stream AS Im from the provided audio streams AS n; by means of a second AI module MOD2 for each occupant I m based on the selected audio stream AS Im and the preferred output properties PAUS Im,MUS and PAUSE Im,MOD , Generating (104) an audio stream AS* Im , which specifies the output properties PAUS Im,MUS and PAUSE Im,MOD exhibits; and for each occupant I m Output (105) of the audio stream assigned to it AS* Im .