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GB2293717B - 3D Stereo - Google Patents

3D Stereo

Info

Publication number
GB2293717B
GB2293717B GB9519227A GB9519227A GB2293717B GB 2293717 B GB2293717 B GB 2293717B GB 9519227 A GB9519227 A GB 9519227A GB 9519227 A GB9519227 A GB 9519227A GB 2293717 B GB2293717 B GB 2293717B
Authority
GB
United Kingdom
Prior art keywords
stereo
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 - Fee Related
Application number
GB9519227A
Other versions
GB2293717A (en
GB2293717A8 (en
GB9519227D0 (en
Inventor
Martin James Taylor
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB9519227D0 publication Critical patent/GB9519227D0/en
Publication of GB2293717A publication Critical patent/GB2293717A/en
Publication of GB2293717A8 publication Critical patent/GB2293717A8/en
Application granted granted Critical
Publication of GB2293717B publication Critical patent/GB2293717B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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)
  • Stereophonic System (AREA)
GB9519227A 1995-08-08 1995-09-20 3D Stereo Expired - Fee Related GB2293717B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9516239.2A GB9516239D0 (en) 1995-08-08 1995-08-08 3d stereo

Publications (4)

Publication Number Publication Date
GB9519227D0 GB9519227D0 (en) 1995-11-22
GB2293717A GB2293717A (en) 1996-04-03
GB2293717A8 GB2293717A8 (en) 1996-05-13
GB2293717B true GB2293717B (en) 1996-08-21

Family

ID=10778940

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9516239.2A Pending GB9516239D0 (en) 1995-08-08 1995-08-08 3d stereo
GB9519227A Expired - Fee Related GB2293717B (en) 1995-08-08 1995-09-20 3D Stereo

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9516239.2A Pending GB9516239D0 (en) 1995-08-08 1995-08-08 3d stereo

Country Status (1)

Country Link
GB (2) GB9516239D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060215859A1 (en) * 2005-03-28 2006-09-28 Morrow Charles G Sonic method and apparatus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1510385A (en) * 1974-12-16 1978-05-10 Mosely J Surround sound system
US4185276A (en) * 1977-09-29 1980-01-22 Benson Robert G Sound and light display
GB1559832A (en) * 1975-07-17 1980-01-30 Teledyne Acoustic Research Div Stereo sound reproduction system
US4251688A (en) * 1979-01-15 1981-02-17 Ana Maria Furner Audio-digital processing system for demultiplexing stereophonic/quadriphonic input audio signals into 4-to-72 output audio signals
US5260920A (en) * 1990-06-19 1993-11-09 Yamaha Corporation Acoustic space reproduction method, sound recording device and sound recording medium
US5301237A (en) * 1991-11-14 1994-04-05 Fosgate James W Surround sound loudspeakers

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1510385A (en) * 1974-12-16 1978-05-10 Mosely J Surround sound system
GB1559832A (en) * 1975-07-17 1980-01-30 Teledyne Acoustic Research Div Stereo sound reproduction system
US4185276A (en) * 1977-09-29 1980-01-22 Benson Robert G Sound and light display
US4251688A (en) * 1979-01-15 1981-02-17 Ana Maria Furner Audio-digital processing system for demultiplexing stereophonic/quadriphonic input audio signals into 4-to-72 output audio signals
US5260920A (en) * 1990-06-19 1993-11-09 Yamaha Corporation Acoustic space reproduction method, sound recording device and sound recording medium
US5301237A (en) * 1991-11-14 1994-04-05 Fosgate James W Surround sound loudspeakers

Also Published As

Publication number Publication date
GB9516239D0 (en) 1995-10-11
GB2293717A (en) 1996-04-03
GB2293717A8 (en) 1996-05-13
GB9519227D0 (en) 1995-11-22

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990920