EP 0415966 A4 19920401 - AUTOMATIC CENSORSHIP OF BROADCAST PROGRAMMES
Title (en)
AUTOMATIC CENSORSHIP OF BROADCAST PROGRAMMES
Publication
Application
Priority
- AU PI803988 A 19880504
- AU PJ027888 A 19880907
Abstract (en)
[origin: WO8911199A1] A system for controlling reception or recording of television broadcasts according to censorship classifications. One or more persons monitoring broadcasts nominate a classification and cause an appropriate signal to be generated and transmitted to viewers' homes by means of a radio transmission network also used for transmission of other data signals, such as a pocket-paging system (113, 114). Means (209, 210, 212) are provided to ensure that classification signals are transmitted with priority over paging signals or other non-time-critical data.
IPC 1-7
IPC 8 full level
H04N 17/00 (2006.01); H04H 60/47 (2008.01); H04N 7/16 (2011.01); H04H 60/91 (2008.01)
CPC (source: EP)
H04H 20/14 (2013.01); H04H 60/47 (2013.01); H04N 7/162 (2013.01); H04N 21/458 (2013.01); H04N 21/812 (2013.01); H04H 60/91 (2013.01)
Citation (search report)
See references of WO 8911199A1
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 8911199 A1 19891116; EP 0415966 A1 19910313; EP 0415966 A4 19920401; JP H03504186 A 19910912
DOCDB simple family (application)
AU 8900189 W 19890503; EP 89905587 A 19890503; JP 50530589 A 19890503