DK311681A - AUDIOVISUAL DISPLAY SYSTEM - Google Patents

AUDIOVISUAL DISPLAY SYSTEM

Info

Publication number
DK311681A
DK311681A DK311681A DK311681A DK311681A DK 311681 A DK311681 A DK 311681A DK 311681 A DK311681 A DK 311681A DK 311681 A DK311681 A DK 311681A DK 311681 A DK311681 A DK 311681A
Authority
DK
Denmark
Prior art keywords
display system
audiovisual display
audiovisual
display
Prior art date
Application number
DK311681A
Other languages
Danish (da)
Inventor
G N Prangley
Original Assignee
Ingord Ltd
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 Ingord Ltd filed Critical Ingord Ltd
Publication of DK311681A publication Critical patent/DK311681A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00Lighting devices or systems producing a varying lighting effect
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63JDEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
    • A63J17/00Apparatus for performing colour-music

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
DK311681A 1979-11-27 1981-07-13 AUDIOVISUAL DISPLAY SYSTEM DK311681A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/GB1979/000201 WO1981001602A1 (en) 1979-11-27 1979-11-27 Audio-visual display system

Publications (1)

Publication Number Publication Date
DK311681A true DK311681A (en) 1981-07-13

Family

ID=10502300

Family Applications (1)

Application Number Title Priority Date Filing Date
DK311681A DK311681A (en) 1979-11-27 1981-07-13 AUDIOVISUAL DISPLAY SYSTEM

Country Status (3)

Country Link
JP (1) JPS56501622A (en)
DK (1) DK311681A (en)
WO (1) WO1981001602A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030133292A1 (en) 1999-11-18 2003-07-17 Mueller George G. Methods and apparatus for generating and modulating white light illumination conditions
WO2001099475A1 (en) 2000-06-21 2001-12-27 Color Kinetics Incorporated Method and apparatus for controlling a lighting system in response to an audio input

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1977997A (en) * 1931-04-25 1934-10-23 Rca Corp Control system
GB968822A (en) * 1963-08-13 1964-09-02 Stanley Stacy Cramer Improvements in or relating to means for variable lighting effects
US3806722A (en) * 1972-09-05 1974-04-23 Ds De Sure Visual effect device
US3958113A (en) * 1973-04-26 1976-05-18 Termohlen Carol I Lighting effects device
FR2232171A1 (en) * 1973-06-01 1974-12-27 Silbermann Jean Pierre Acoustically controlled light system - using audio-signal filters feeding decoder which controls coloured lamps
US4164823A (en) * 1976-03-22 1979-08-21 Marsico Joseph J Luminous effects device

Also Published As

Publication number Publication date
WO1981001602A1 (en) 1981-06-11
JPS56501622A (en) 1981-11-05

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment