GB9922471D0 - Adjustable earphones for personal audio and communication systems - Google Patents

Adjustable earphones for personal audio and communication systems

Info

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
Application number
GBGB9922471.9A
Other versions
GB2339360B (en
GB2339360A (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.)
Cotron Corp
Original Assignee
Cotron Corp
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
Priority claimed from US08/896,470 external-priority patent/US6427018B1/en
Application filed by Cotron Corp filed Critical Cotron Corp
Publication of GB9922471D0 publication Critical patent/GB9922471D0/en
Publication of GB2339360A publication Critical patent/GB2339360A/en
Application granted granted Critical
Publication of GB2339360B publication Critical patent/GB2339360B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04R1/1066—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)
GB9922471A 1997-07-18 1998-07-15 Adjustable earphones for personal audio and communication systems Expired - Fee Related GB2339360B (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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