ATE355719T1 - MULTI-CHANNEL HEADPHONES WITH CONTROLLED RADIATION CHARACTERISTICS - Google Patents
MULTI-CHANNEL HEADPHONES WITH CONTROLLED RADIATION CHARACTERISTICSInfo
- Publication number
- ATE355719T1 ATE355719T1 AT95900623T AT95900623T ATE355719T1 AT E355719 T1 ATE355719 T1 AT E355719T1 AT 95900623 T AT95900623 T AT 95900623T AT 95900623 T AT95900623 T AT 95900623T AT E355719 T1 ATE355719 T1 AT E355719T1
- Authority
- AT
- Austria
- Prior art keywords
- listener
- ear
- entrance
- centre
- acoustic
- Prior art date
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
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
-
- 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
-
- 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
- H04R1/1008—Earpieces of the supra-aural or circum-aural type
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Headphones And Earphones (AREA)
- Stereophonic System (AREA)
Abstract
The invention concerns a multi-channel headset with at least one acoustic transducer (3) located essentially in the centre of each earpiece (2a). In order to produce an auditory sensation emanating essentially from a point horizontally in front of the listener instead of in the centre of the listener's head, between the two earpieces, as is normally the case, the sound-emission surface of each acoustic transducer (3) is divided into two zones (4, 6) which have different acoustic resistances and are separated from each other by a dividing line (7), the more weakly acoustically damped zone (6) being located mainly below the entrance to the listener's ear while the other zone with greater acoustic damping lies mainly above the entrance to the ear.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9317314U DE9317314U1 (en) | 1993-11-14 | 1993-11-14 | Improved sound system for headphones with pre-location of hearing events |
DE9401089U DE9401089U1 (en) | 1994-01-23 | 1994-01-23 | Small headphones with pre-location of hearing events |
DE9402640U DE9402640U1 (en) | 1994-02-17 | 1994-02-17 | Small stereo headphones with pre-location of hearing events |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE355719T1 true ATE355719T1 (en) | 2006-03-15 |
Family
ID=27208652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT95900623T ATE355719T1 (en) | 1993-11-14 | 1994-11-13 | MULTI-CHANNEL HEADPHONES WITH CONTROLLED RADIATION CHARACTERISTICS |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0775431B1 (en) |
AT (1) | ATE355719T1 (en) |
DE (2) | DE59410449D1 (en) |
WO (1) | WO1995014362A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2333925B (en) * | 1998-02-02 | 1999-12-29 | Christopher Glenn Wass | Virtual surround sound headphone loudspeaker output system |
DE50007666D1 (en) * | 1999-07-20 | 2004-10-14 | Konig Florian Meinhard | Headphones with adjustable location of the sound event generated by it |
WO2001049072A2 (en) * | 1999-12-27 | 2001-07-05 | Martin Pineau | Method and apparatus for producing spatially distributed sound into a set of headphones |
EP1215933A3 (en) * | 2000-12-12 | 2007-06-13 | Florian Meinhard König | Headphone with correction of sound image |
US7110563B2 (en) * | 2002-03-06 | 2006-09-19 | Koninklijke Philips Electronics N.V. | Headphone |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4912598Y1 (en) * | 1970-07-14 | 1974-03-28 | ||
DE2836937B2 (en) * | 1977-08-31 | 1981-06-25 | AKG Akustische u. Kino-Geräte GmbH, Wien | headphones |
AT361555B (en) * | 1979-02-12 | 1981-03-25 | Akg Akustische Kino Geraete | HEADPHONE |
AT362433B (en) * | 1979-08-23 | 1981-05-25 | Akg Akustische Kino Geraete | ORTHODYNAMIC HEADPHONES |
DE3003178C2 (en) * | 1980-01-30 | 1983-08-04 | Sennheiser Electronic Kg, 3002 Wedemark | Electroacoustic converter based on the electrostatic principle |
JP3397785B2 (en) * | 1989-07-25 | 2003-04-21 | フローリアン マインハルト ケーニッヒ | Method for optimizing the arrangement of stereo headphones and its acoustic transducer |
DE4110902A1 (en) * | 1991-04-04 | 1992-10-08 | Koenig Florian | Stereo headphones with adjustable frequency response - use directional pattern of outer ear and post equalises response of headphone sound transducers by rotation of transducer positions |
DE4236765C2 (en) * | 1991-10-30 | 2002-05-16 | Florian M Koenig | Stereo headphones for the front localization of hearing events and method for optimizing the position and orientation of the sound converter of the stereo headphones |
-
1994
- 1994-11-13 DE DE59410449T patent/DE59410449D1/en not_active Expired - Fee Related
- 1994-11-13 EP EP95900623A patent/EP0775431B1/en not_active Expired - Lifetime
- 1994-11-13 DE DE4498865T patent/DE4498865D2/en not_active Expired - Fee Related
- 1994-11-13 WO PCT/DE1994/001340 patent/WO1995014362A1/en active IP Right Grant
- 1994-11-13 AT AT95900623T patent/ATE355719T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0775431B1 (en) | 2007-02-28 |
EP0775431A1 (en) | 1997-05-28 |
WO1995014362A1 (en) | 1995-05-26 |
DE59410449D1 (en) | 2007-04-12 |
DE4498865D2 (en) | 1996-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |