GB0225195D0 - Surround sound headphones - Google Patents

Surround sound headphones

Info

Publication number
GB0225195D0
GB0225195D0 GB0225195A GB0225195A GB0225195D0 GB 0225195 D0 GB0225195 D0 GB 0225195D0 GB 0225195 A GB0225195 A GB 0225195A GB 0225195 A GB0225195 A GB 0225195A GB 0225195 D0 GB0225195 D0 GB 0225195D0
Authority
GB
United Kingdom
Prior art keywords
surround sound
sound headphones
headphones
surround
sound
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.)
Withdrawn
Application number
GB0225195A
Other versions
GB2394855A (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.)
DUNCAN PAUL A
Original Assignee
DUNCAN PAUL A
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 DUNCAN PAUL A filed Critical DUNCAN PAUL A
Priority to GB0225195A priority Critical patent/GB2394855A/en
Publication of GB0225195D0 publication Critical patent/GB0225195D0/en
Publication of GB2394855A publication Critical patent/GB2394855A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1058—Manufacture or assembly
    • H04R1/1075—Mountings of transducers in earphones or headphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2205/00—Details of stereophonic arrangements covered by H04R5/00 but not provided for in any of its subgroups
    • H04R2205/022—Plurality of transducers corresponding to a plurality of sound channels in each earpiece of headphones or in a single enclosure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/033—Headphones for stereophonic communication

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic Arrangements (AREA)
GB0225195A 2002-10-30 2002-10-30 Surround sound headphones Withdrawn GB2394855A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0225195A GB2394855A (en) 2002-10-30 2002-10-30 Surround sound headphones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0225195A GB2394855A (en) 2002-10-30 2002-10-30 Surround sound headphones

Publications (2)

Publication Number Publication Date
GB0225195D0 true GB0225195D0 (en) 2002-12-11
GB2394855A GB2394855A (en) 2004-05-05

Family

ID=9946823

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0225195A Withdrawn GB2394855A (en) 2002-10-30 2002-10-30 Surround sound headphones

Country Status (1)

Country Link
GB (1) GB2394855A (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2329851C2 (en) * 1973-06-12 1975-08-14 Neckermann Versand Kgaa, 6000 Frankfurt Headphones for the playback of real quadrophonically recorded information
GB2333925B (en) * 1998-02-02 1999-12-29 Christopher Glenn Wass Virtual surround sound headphone loudspeaker output system
US6356644B1 (en) * 1998-02-20 2002-03-12 Sony Corporation Earphone (surround sound) speaker
WO2001049072A2 (en) * 1999-12-27 2001-07-05 Martin Pineau Method and apparatus for producing spatially distributed sound into a set of headphones
KR200190070Y1 (en) * 2000-02-26 2000-07-15 김성일 Multichannel headphone
JP2002101490A (en) * 2000-09-20 2002-04-05 Atex Corp Headphone system able to hear stereoscopic sound
EP1274274A1 (en) * 2001-06-29 2003-01-08 Yao-Sheng Shen Headphone having several speakers

Also Published As

Publication number Publication date
GB2394855A (en) 2004-05-05

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)