EP 0981906 A1 20000301 - VIDEO-TELEPHONY WITH A DIGITAL TV-SIGNAL RECEIVER
Title (en)
VIDEO-TELEPHONY WITH A DIGITAL TV-SIGNAL RECEIVER
Title (de)
VIDEOTELEFONIE MIT EINEM EMPFÄNGER FÜR DIGITALE TV-SIGNALE
Title (fr)
VISIOPHONIE AVEC RECEPTEUR DE SIGNAUX TV NUMERIQUES
Publication
Application
Priority
- DE 9800959 W 19980403
- DE 19718984 A 19970505
Abstract (en)
[origin: WO9851079A1] The invention pertains to a receiver (STB) for digital TV-signals, comprising a microprocessor (P) operating both as a receiver control unit and a data processing unit, an adaptive interface (MD, ID) for connecting the microprocessor (P) to a telephone outlet (TA), and an interface (SS) for audio and video signal (A, V) transmission. The invention is provided with means for fitting a video camera (VK) thereon and a microphone (MK) to the microprocessor (P), as well as with a BW-interface (MD, ID).
IPC 1-7
IPC 8 full level
CPC (source: EP)
H04N 7/14 (2013.01); H04N 7/147 (2013.01); H04N 21/42203 (2013.01); H04N 21/4223 (2013.01); H04N 21/426 (2013.01)
Citation (search report)
See references of WO 9851079A1
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
DOCDB simple family (application)
DE 9800959 W 19980403; EP 98928135 A 19980403