Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO1991007029) RADIO RECEIVER, IN PARTICULAR FOR VEHICLES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/007029 International Application No.: PCT/DE1990/000794
Publication Date: 16.05.1991 International Filing Date: 19.10.1990
Chapter 2 Demand Filed: 15.03.1991
IPC:
H04B 1/16 (2006.01) ,G08G 1/09 (2006.01) ,H04H 60/51 (2008.01) ,H04H 20/55 (2008.01) ,H04H 60/37 (2008.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
1
Details of transmission systems, not covered by a single one of groups H04B3/-H04B13/123; Details of transmission systems not characterised by the medium used for transmission
06
Receivers
16
Circuits
G PHYSICS
08
SIGNALLING
G
TRAFFIC CONTROL SYSTEMS
1
Traffic control systems for road vehicles
09
Arrangements for giving variable traffic instructions
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
H
BROADCAST COMMUNICATION
60
Arrangements for broadcast applications with a direct linkage to broadcast information or to broadcast space-time; Broadcast-related systems
35
Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
49
for identifying locations
51
of receiving stations
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
H
BROADCAST COMMUNICATION
20
Arrangements for broadcast or for distribution combined with broadcast
53
Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
55
for traffic information
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
H
BROADCAST COMMUNICATION
60
Arrangements for broadcast applications with a direct linkage to broadcast information or to broadcast space-time; Broadcast-related systems
35
Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
37
for identifying segments of broadcast information, e.g. scenes or extracting programme ID
Applicants:
ROBERT BOSCH GMBH [DE/DE]; Postfach 30 02 20 D-70442 Stuttgart, DE (AllExceptUS)
DUCKECK, Ralf [DE/DE]; DE (UsOnly)
BRAEGAS, Peter [DE/DE]; DE (UsOnly)
Inventors:
DUCKECK, Ralf; DE
BRAEGAS, Peter; DE
Priority Data:
P 39 36 577.803.11.1989DE
Title (DE) RUNDFUNKEMPFÄNGER, INSBESONDERE FAHRZEUGEMPFÄNGER
(EN) RADIO RECEIVER, IN PARTICULAR FOR VEHICLES
(FR) RECEPTEUR RADIO, EN PARTICULIER AUTORADIO
Abstract:
(DE) Es wird ein Rundfunkempfänger, insbesondere Fahrzeugempfänger, vorgeschlagen, der mit einem Decoder zur Decodierung digital codiert empfangener Verkehrsnachrichten, insbesondere nach dem RDS-System, ausgestattet ist. Des weiteren ist ein Senderspeicher vorgesehen, in den in regelmäßigen Abständen alle empfangbaren Rundfunksender eingespeichert werden. Diese Tabelle wird mit einer in einem Speicher des Empfängers abgelegten Tabelle verglichen, in der die Rundfunksender bestimmten Regionen zugeordnet sind. Wird nun eine weitgehende Übereinstimmung zwischen den empfangenen Rundfunksendern und den gespeicherten Rundfunksendern festgestellt, so wird die dazugehörige Region ausgegeben und nur solche Verkehrsnachrichten zur Ausgabe gebracht, die der entsprechenden Region zugeordnet sind.
(EN) Proposed is a radio receiver, in particular for vehicles, which is fitted with a decoder for decoding digitally encoded traffic information received, in particular, over the so-called RDS system. Also included is a transmitter store in which all receivable radio transmitters are stored at regular intervals. This transmitter table is compared with a table stored in a store in the receiver and in which the radio transmitters are associated with particular regions. If substantial correspondence is found between the radio transmitters received and those stored, the appropriate region is selected and only that traffic information which concerns the region selected is output.
(FR) Il est proposé un récepteur radio, en particulier autoradio, qui est équipé d'un décodeur pour le décodage de communications codées numériquement et destinées à la circulation routière, en particulier selon le système RDS. En outre il est prévu une mémoire d'émetteurs dans laquelle sont mémorisées à des intervalles réguliers tous les émetteurs radio recevables. Ce tableau est comparé avec un tableau entré dans une mémoire du récepteur et dans lequel les émetteurs radio sont attribués à certaines régions. Si une large concordance est constatée entre les émetteurs radio reçus et les émetteurs radio mémorisés, la région respective est extraite et ne seront établies que les communications attribuées à la région correspondante.
Designated States: JP, US
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: German (DE)
Filing Language: German (DE)
Also published as:
EP0499608ES2082004US5303401JPH05501334