GB2377581B - Communication device using bone conduction - Google Patents

Communication device using bone conduction

Info

Publication number
GB2377581B
GB2377581B GB0116767A GB0116767A GB2377581B GB 2377581 B GB2377581 B GB 2377581B GB 0116767 A GB0116767 A GB 0116767A GB 0116767 A GB0116767 A GB 0116767A GB 2377581 B GB2377581 B GB 2377581B
Authority
GB
United Kingdom
Prior art keywords
communication device
bone conduction
bone
conduction
communication
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
GB0116767A
Other versions
GB0116767D0 (en
GB2377581A (en
Inventor
Graham Bank
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.)
NVF Tech Ltd
Original Assignee
New Transducers Ltd
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 New Transducers Ltd filed Critical New Transducers Ltd
Priority to GB0116767A priority Critical patent/GB2377581B/en
Publication of GB0116767D0 publication Critical patent/GB0116767D0/en
Priority to US10/190,604 priority patent/US6885753B2/en
Publication of GB2377581A publication Critical patent/GB2377581A/en
Application granted granted Critical
Publication of GB2377581B publication Critical patent/GB2377581B/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
    • H04R1/46—Special adaptations for use as contact microphones, e.g. on musical instrument, on stethoscope
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/04—Supports for telephone transmitters or receivers
    • H04M1/05—Supports for telephone transmitters or receivers specially adapted for use on head, throat or breast
GB0116767A 2000-01-27 2001-07-10 Communication device using bone conduction Expired - Fee Related GB2377581B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0116767A GB2377581B (en) 2001-07-10 2001-07-10 Communication device using bone conduction
US10/190,604 US6885753B2 (en) 2000-01-27 2002-07-09 Communication device using bone conduction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0116767A GB2377581B (en) 2001-07-10 2001-07-10 Communication device using bone conduction

Publications (3)

Publication Number Publication Date
GB0116767D0 GB0116767D0 (en) 2001-08-29
GB2377581A GB2377581A (en) 2003-01-15
GB2377581B true GB2377581B (en) 2005-01-19

Family

ID=9918188

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0116767A Expired - Fee Related GB2377581B (en) 2000-01-27 2001-07-10 Communication device using bone conduction

Country Status (1)

Country Link
GB (1) GB2377581B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2404531C2 (en) * 2004-03-31 2010-11-20 Свисском Аг Spectacle frames with integrated acoustic communication device for communication with mobile radio device and according method
US20140364171A1 (en) * 2012-03-01 2014-12-11 DSP Group Method and system for improving voice communication experience in mobile communication devices

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4150262A (en) * 1974-11-18 1979-04-17 Hiroshi Ono Piezoelectric bone conductive in ear voice sounds transmitting and receiving apparatus
US5448637A (en) * 1992-10-20 1995-09-05 Pan Communications, Inc. Two-way communications earset
WO2001028195A1 (en) * 1999-10-11 2001-04-19 Boesen Peter V Cellular telephone, personal digital assistant, and pager unit with capability of short range radio frequency transmissions
WO2001097489A1 (en) * 2000-06-10 2001-12-20 Kim Soon Ja Voice communication system having function of preventing speaker's voice waves from being spread out around him

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4150262A (en) * 1974-11-18 1979-04-17 Hiroshi Ono Piezoelectric bone conductive in ear voice sounds transmitting and receiving apparatus
US5448637A (en) * 1992-10-20 1995-09-05 Pan Communications, Inc. Two-way communications earset
WO2001028195A1 (en) * 1999-10-11 2001-04-19 Boesen Peter V Cellular telephone, personal digital assistant, and pager unit with capability of short range radio frequency transmissions
WO2001097489A1 (en) * 2000-06-10 2001-12-20 Kim Soon Ja Voice communication system having function of preventing speaker's voice waves from being spread out around him

Also Published As

Publication number Publication date
GB0116767D0 (en) 2001-08-29
GB2377581A (en) 2003-01-15

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Legal Events

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

Effective date: 20180710