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FR3012007B1 - Dispositif accoustique destine a etre porte par un utilisateur, utilisant des transducteurs directifs - Google Patents

Dispositif accoustique destine a etre porte par un utilisateur, utilisant des transducteurs directifs

Info

Publication number
FR3012007B1
FR3012007B1 FR1359907A FR1359907A FR3012007B1 FR 3012007 B1 FR3012007 B1 FR 3012007B1 FR 1359907 A FR1359907 A FR 1359907A FR 1359907 A FR1359907 A FR 1359907A FR 3012007 B1 FR3012007 B1 FR 3012007B1
Authority
FR
France
Prior art keywords
user
accoustic
directive
transducers
directive transducers
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
FR1359907A
Other languages
English (en)
Other versions
FR3012007A1 (fr
Inventor
Matthieu Gomont
Stephane Briere
Valerie Briere
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR1359907A priority Critical patent/FR3012007B1/fr
Publication of FR3012007A1 publication Critical patent/FR3012007A1/fr
Application granted granted Critical
Publication of FR3012007B1 publication Critical patent/FR3012007B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04R1/1091—Details not provided for in groups H04R1/1008 - H04R1/1083
    • 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
    • H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
    • H04R2201/023—Transducers incorporated in garment, rucksacks or the like
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2217/00—Details of magnetostrictive, piezoelectric, or electrostrictive transducers covered by H04R15/00 or H04R17/00 but not provided for in any of their subgroups
    • H04R2217/03—Parametric transducers where sound is generated or captured by the acoustic demodulation of amplitude modulated ultrasonic waves
    • 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
    • H04R5/02—Spatial or constructional arrangements of loudspeakers
    • H04R5/023—Spatial or constructional arrangements of loudspeakers in a chair, pillow
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
FR1359907A 2013-10-11 2013-10-11 Dispositif accoustique destine a etre porte par un utilisateur, utilisant des transducteurs directifs Expired - Fee Related FR3012007B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1359907A FR3012007B1 (fr) 2013-10-11 2013-10-11 Dispositif accoustique destine a etre porte par un utilisateur, utilisant des transducteurs directifs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1359907A FR3012007B1 (fr) 2013-10-11 2013-10-11 Dispositif accoustique destine a etre porte par un utilisateur, utilisant des transducteurs directifs

Publications (2)

Publication Number Publication Date
FR3012007A1 FR3012007A1 (fr) 2015-04-17
FR3012007B1 true FR3012007B1 (fr) 2017-02-10

Family

ID=49876853

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1359907A Expired - Fee Related FR3012007B1 (fr) 2013-10-11 2013-10-11 Dispositif accoustique destine a etre porte par un utilisateur, utilisant des transducteurs directifs

Country Status (1)

Country Link
FR (1) FR3012007B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101760013B1 (ko) * 2014-08-13 2017-07-31 엘지전자 주식회사 전자 디바이스 및 그 제어방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4084139A (en) * 1977-04-25 1978-04-11 Jakobe Eugene J Shoulder supported stereophonic radio receiver
US8849185B2 (en) * 2003-04-15 2014-09-30 Ipventure, Inc. Hybrid audio delivery system and method therefor
US7269452B2 (en) * 2003-04-15 2007-09-11 Ipventure, Inc. Directional wireless communication systems
JP2011160182A (ja) * 2010-02-01 2011-08-18 Toshitaka Takei 超音波放射体を筺体に直付けしたヘッドフォン
US9271068B2 (en) * 2011-09-13 2016-02-23 Tara Chand Singhal Apparatus and method for a wireless extension collar device for altering operational mode of mobile and fixed end-user wireless devices by voice commands

Also Published As

Publication number Publication date
FR3012007A1 (fr) 2015-04-17

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