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GB2080597B - A system for controlling distinct devices in a theatre - Google Patents

A system for controlling distinct devices in a theatre

Info

Publication number
GB2080597B
GB2080597B GB8107653A GB8107653A GB2080597B GB 2080597 B GB2080597 B GB 2080597B GB 8107653 A GB8107653 A GB 8107653A GB 8107653 A GB8107653 A GB 8107653A GB 2080597 B GB2080597 B GB 2080597B
Authority
GB
United Kingdom
Prior art keywords
theatre
distinct devices
controlling
controlling distinct
devices
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8107653A
Other versions
GB2080597A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PARAMOUNT SOUND SYSTEMS CORP
Original Assignee
PARAMOUNT SOUND SYSTEMS CORP
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 PARAMOUNT SOUND SYSTEMS CORP filed Critical PARAMOUNT SOUND SYSTEMS CORP
Publication of GB2080597A publication Critical patent/GB2080597A/en
Application granted granted Critical
Publication of GB2080597B publication Critical patent/GB2080597B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B31/00—Associated working of cameras or projectors with sound-recording or sound-reproducing means
    • G03B31/04—Associated working of cameras or projectors with sound-recording or sound-reproducing means in which sound track is not on, but is synchronised with, a moving-picture film
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R27/00—Public address systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/12—Circuits for transducers, loudspeakers or microphones for distributing signals to two or more loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
GB8107653A 1980-06-25 1981-03-11 A system for controlling distinct devices in a theatre Expired GB2080597B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16280180A 1980-06-25 1980-06-25

Publications (2)

Publication Number Publication Date
GB2080597A GB2080597A (en) 1982-02-03
GB2080597B true GB2080597B (en) 1984-06-06

Family

ID=22587187

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8107653A Expired GB2080597B (en) 1980-06-25 1981-03-11 A system for controlling distinct devices in a theatre

Country Status (3)

Country Link
JP (1) JPS5741633A (en)
CA (1) CA1170337A (en)
GB (1) GB2080597B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1291261C (en) * 1982-11-25 1991-10-22 Akihisa Osawa Video theater system
JPS614946U (en) * 1984-06-14 1986-01-13 ピア株式会社 projection device
FR2592735B1 (en) * 1986-01-08 1994-02-11 Espace Musical MICROCALCULATOR FOR DYNAMIC POSITIONING OF AN AUDIO FREQUENCY SOURCE IN SPACE
FR2872954A1 (en) * 2004-07-12 2006-01-13 Ambermind Sarl Play or peripheral equipment controlling method for learning dance, involves storing service signals on video medium, and connecting control signal delivering electronic circuit on DVD player output, and mixing signals with video signal

Also Published As

Publication number Publication date
CA1170337A (en) 1984-07-03
JPS5741633A (en) 1982-03-08
GB2080597A (en) 1982-02-03

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20010310