GB9922471D0 - Adjustable earphones for personal audio and communication systems - Google Patents
Adjustable earphones for personal audio and communication systemsInfo
- Publication number
- GB9922471D0 GB9922471D0 GBGB9922471.9A GB9922471A GB9922471D0 GB 9922471 D0 GB9922471 D0 GB 9922471D0 GB 9922471 A GB9922471 A GB 9922471A GB 9922471 D0 GB9922471 D0 GB 9922471D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- communication systems
- personal audio
- earphones
- adjustable
- adjustable earphones
- 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.)
- Granted
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
- H04R1/1066—Constructional aspects of the interconnection between earpiece and earpiece support
-
- 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
- H04R1/1016—Earpieces of the intra-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
- H04R1/105—Earpiece supports, e.g. ear hooks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
- H04R2201/107—Monophonic and stereophonic headphones with microphone for two-way hands free communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/10—Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
- H04R2201/109—Arrangements to adapt hands free headphones for use on both ears
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/896,470 US6427018B1 (en) | 1997-07-18 | 1997-07-18 | Adjustable earphones for personal audio and communication systems |
GB9815381A GB2327552B (en) | 1997-07-18 | 1998-07-15 | Adjustable earphones for personal audio and communication systems |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9922471D0 true GB9922471D0 (en) | 1999-11-24 |
GB2339360A GB2339360A (en) | 2000-01-19 |
GB2339360B GB2339360B (en) | 2001-02-14 |
Family
ID=26314037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9922471A Expired - Fee Related GB2339360B (en) | 1997-07-18 | 1998-07-15 | Adjustable earphones for personal audio and communication systems |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2339360B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007005159A1 (en) * | 2007-01-29 | 2008-07-31 | Sennheiser Electronic Gmbh & Co. Kg | Earphone, has ear hook and housing is connected with housing section and shaft is arranged in such manner that housing of electro-acoustic transducer is moved in longitudinal direction |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4020297A (en) * | 1976-01-15 | 1977-04-26 | Brodie S Dan | Adjustable headset |
DK157282C (en) * | 1987-09-30 | 1990-05-07 | Gn Netcom As | THE HEADPHONE PHONE WITH ANGLE HOOK AND EQUIPPED TO BE BEARED ON THE OUTER OVER |
US5715321A (en) * | 1992-10-29 | 1998-02-03 | Andrea Electronics Coporation | Noise cancellation headset for use with stand or worn on ear |
US5625171A (en) * | 1995-05-09 | 1997-04-29 | Marshall; Christina M. | Interchangeable earpiece for stereo listening |
AT1228U1 (en) * | 1995-07-19 | 1996-12-27 | Akg Akustische Kino Geraete | ONE-EAR COMMUNICATION DEVICE |
US5960094A (en) * | 1996-01-24 | 1999-09-28 | Gn Netcom, Inc. | Communications headset |
CA2194641C (en) * | 1996-12-28 | 2005-05-03 | Bill Yang | In-ear type earphone having an ear hanger |
-
1998
- 1998-07-15 GB GB9922471A patent/GB2339360B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2339360B (en) | 2001-02-14 |
GB2339360A (en) | 2000-01-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20050715 |