BR7902506A - POLIAUDIO TV PROCESS - Google Patents

POLIAUDIO TV PROCESS

Info

Publication number
BR7902506A
BR7902506A BR7902506A BR7902506A BR7902506A BR 7902506 A BR7902506 A BR 7902506A BR 7902506 A BR7902506 A BR 7902506A BR 7902506 A BR7902506 A BR 7902506A BR 7902506 A BR7902506 A BR 7902506A
Authority
BR
Brazil
Prior art keywords
poliaudio
Prior art date
Application number
BR7902506A
Other languages
Portuguese (pt)
Inventor
R Pinto
Original Assignee
R Pinto
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by R Pinto filed Critical R Pinto
Priority to BR7902506A priority Critical patent/BR7902506A/en
Priority to PCT/BR1980/000005 priority patent/WO1980002350A1/en
Priority to EP19800900635 priority patent/EP0027800A1/en
Publication of BR7902506A publication Critical patent/BR7902506A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/60—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
    • H04N5/607—Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals for more than one sound signal, e.g. stereo, multilanguages
BR7902506A 1979-04-24 1979-04-24 POLIAUDIO TV PROCESS BR7902506A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BR7902506A BR7902506A (en) 1979-04-24 1979-04-24 POLIAUDIO TV PROCESS
PCT/BR1980/000005 WO1980002350A1 (en) 1979-04-24 1980-04-11 Process polyaudio-tv
EP19800900635 EP0027800A1 (en) 1979-04-24 1980-11-04 Process polyaudio-tv

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR7902506A BR7902506A (en) 1979-04-24 1979-04-24 POLIAUDIO TV PROCESS

Publications (1)

Publication Number Publication Date
BR7902506A true BR7902506A (en) 1980-11-04

Family

ID=4016318

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7902506A BR7902506A (en) 1979-04-24 1979-04-24 POLIAUDIO TV PROCESS

Country Status (3)

Country Link
EP (1) EP0027800A1 (en)
BR (1) BR7902506A (en)
WO (1) WO1980002350A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2072527A (en) * 1930-05-27 1937-03-02 Communications Patents Inc Multiple sound and picture recording and projection system
US2911462A (en) * 1952-09-24 1959-11-03 John B Brady Method for translating and silently reproducing languages
BE558660A (en) * 1956-06-25
GB844118A (en) * 1957-07-22 1960-08-10 Teleglobe Pay Tv System Inc Television system
US3153121A (en) * 1960-09-01 1964-10-13 Automatic Elect Lab Airport multi-language announcing system
US3221098A (en) * 1962-08-15 1965-11-30 Eugene S Feldman Multiple lingual television in a multiplex broadcast system
US3245157A (en) * 1963-10-04 1966-04-12 Westinghouse Electric Corp Audio visual teaching system
US3720788A (en) * 1971-12-29 1973-03-13 Prince Hotel Kk Simultaneous language translation system
FR2297533A1 (en) * 1975-01-13 1976-08-06 Villette Claude Multi sound signals television signal device - modulates sound signals for transmission with picture signal to give commentaries in different languages

Also Published As

Publication number Publication date
WO1980002350A1 (en) 1980-10-30
EP0027800A1 (en) 1981-05-06

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