IT1014486B - Dispositivo per la trasmissione sen za fili del segnale audio di un televisore al telespettatore - Google Patents

Dispositivo per la trasmissione sen za fili del segnale audio di un televisore al telespettatore

Info

Publication number
IT1014486B
IT1014486B IT6916574A IT6916574A IT1014486B IT 1014486 B IT1014486 B IT 1014486B IT 6916574 A IT6916574 A IT 6916574A IT 6916574 A IT6916574 A IT 6916574A IT 1014486 B IT1014486 B IT 1014486B
Authority
IT
Italy
Prior art keywords
viewer
television
audio signal
wireless transmission
wireless
Prior art date
Application number
IT6916574A
Other languages
English (en)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of IT1014486B publication Critical patent/IT1014486B/it

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B11/00—Transmission systems employing sonic, ultrasonic or infrasonic waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Headphones And Earphones (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Television Systems (AREA)
IT6916574A 1973-07-11 1974-07-08 Dispositivo per la trasmissione sen za fili del segnale audio di un televisore al telespettatore IT1014486B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732335210 DE2335210A1 (de) 1973-07-11 1973-07-11 Drahtlose tonsignal-uebertragung vom fernsehempfaenger zum zuschauer

Publications (1)

Publication Number Publication Date
IT1014486B true IT1014486B (it) 1977-04-20

Family

ID=5886546

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6916574A IT1014486B (it) 1973-07-11 1974-07-08 Dispositivo per la trasmissione sen za fili del segnale audio di un televisore al telespettatore

Country Status (7)

Country Link
JP (1) JPS5039822A (it)
AU (1) AU7094474A (it)
BE (1) BE817457A (it)
DE (1) DE2335210A1 (it)
FR (1) FR2237386A1 (it)
IT (1) IT1014486B (it)
NL (1) NL7409190A (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5613037B2 (it) * 1972-02-14 1981-03-25
DE2841680C3 (de) * 1978-09-25 1981-03-26 Sennheiser Electronic Kg, 30900 Wedemark Mittels Ultraschall arbeitendes drahtloses Übertragungsverfahren für Tonsignale und Empfangseinrichtung zur Durchführung des Verfahrens
AU576479B2 (en) * 1982-10-04 1988-09-01 Stuart David Saunders Signal reproduction apparatus with wireless remote speakers
WO1984001479A1 (en) * 1982-10-04 1984-04-12 Stuart David Saunders Signal reproduction apparatus
WO1994005549A1 (en) * 1992-09-03 1994-03-17 Melvin Clarkson Suspended beverage infusion bag
DE9315109U1 (de) * 1993-10-05 1993-12-16 Hoersch Franz Fernsehempfangsgerät
DE59503658D1 (de) * 1994-04-30 1998-10-29 Buettner Windemuth Brigitte Befüllbarer Teebeutel
US5605710A (en) * 1994-06-06 1997-02-25 Marathon Partners Single cup disposable coffee brewing device
JP3664574B2 (ja) * 1997-02-21 2005-06-29 キーコーヒー株式会社 カップ上載置式支持具付嗜好飲料抽出バッグ
IL121155A (en) 1997-06-24 2000-12-06 Be4 Ltd Headphone assembly and a method for simulating an artificial sound environment

Also Published As

Publication number Publication date
AU7094474A (en) 1976-01-08
BE817457A (fr) 1975-01-09
NL7409190A (nl) 1975-01-14
JPS5039822A (it) 1975-04-12
DE2335210A1 (de) 1975-01-30
FR2237386A1 (en) 1975-02-07

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