FR2303434A1 - Installation d'ecoute electronique pour le conditionnement de l'oreille interne - Google Patents

Installation d'ecoute electronique pour le conditionnement de l'oreille interne

Info

Publication number
FR2303434A1
FR2303434A1 FR7506701A FR7506701A FR2303434A1 FR 2303434 A1 FR2303434 A1 FR 2303434A1 FR 7506701 A FR7506701 A FR 7506701A FR 7506701 A FR7506701 A FR 7506701A FR 2303434 A1 FR2303434 A1 FR 2303434A1
Authority
FR
France
Prior art keywords
amplifier
right speaker
filter circuits
conditioning
speaker channels
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
FR7506701A
Other languages
English (en)
French (fr)
Other versions
FR2303434B3 (ko
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 FR7506701A priority Critical patent/FR2303434A1/fr
Priority to CA246,895A priority patent/CA1034048A/en
Priority to ES445885A priority patent/ES445885A1/es
Priority to BE164783A priority patent/BE839103A/xx
Priority to IT20809/76A priority patent/IT1056836B/it
Priority to ZA761317A priority patent/ZA761317B/xx
Priority to DE2608984A priority patent/DE2608984C2/de
Priority to CH269376A priority patent/CH599785A5/xx
Publication of FR2303434A1 publication Critical patent/FR2303434A1/fr
Application granted granted Critical
Publication of FR2303434B3 publication Critical patent/FR2303434B3/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/12—Audiometering
    • A61B5/121—Audiometering evaluating hearing capacity
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/60—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles
    • H04R25/604—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers
    • H04R25/606—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers acting directly on the eardrum, the ossicles or the skull, e.g. mastoid, tooth, maxillary or mandibular bone, or mechanically stimulating the cochlea, e.g. at the oval window
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/04—Circuits for transducers, loudspeakers or microphones for correcting frequency response

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Otolaryngology (AREA)
  • Biophysics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Signal Processing (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Multimedia (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Psychology (AREA)
  • Vascular Medicine (AREA)
  • Neurosurgery (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Electrotherapy Devices (AREA)
  • Amplifiers (AREA)
FR7506701A 1975-03-04 1975-03-04 Installation d'ecoute electronique pour le conditionnement de l'oreille interne Granted FR2303434A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7506701A FR2303434A1 (fr) 1975-03-04 1975-03-04 Installation d'ecoute electronique pour le conditionnement de l'oreille interne
ES445885A ES445885A1 (es) 1975-03-04 1976-03-02 Instalacion de escucha electronica.
BE164783A BE839103A (fr) 1975-03-04 1976-03-02 Installation d'ecoute electronique
CA246,895A CA1034048A (en) 1975-03-04 1976-03-02 Signal processor for producing two-channel acoustic and vibratory outputs
IT20809/76A IT1056836B (it) 1975-03-04 1976-03-03 Impianto d ascolto elettronico
ZA761317A ZA761317B (en) 1975-03-04 1976-03-04 An audio installation
DE2608984A DE2608984C2 (de) 1975-03-04 1976-03-04 Elektronisches Hörgerät
CH269376A CH599785A5 (ko) 1975-03-04 1976-03-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7506701A FR2303434A1 (fr) 1975-03-04 1975-03-04 Installation d'ecoute electronique pour le conditionnement de l'oreille interne

Publications (2)

Publication Number Publication Date
FR2303434A1 true FR2303434A1 (fr) 1976-10-01
FR2303434B3 FR2303434B3 (ko) 1977-11-10

Family

ID=9152050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7506701A Granted FR2303434A1 (fr) 1975-03-04 1975-03-04 Installation d'ecoute electronique pour le conditionnement de l'oreille interne

Country Status (8)

Country Link
BE (1) BE839103A (ko)
CA (1) CA1034048A (ko)
CH (1) CH599785A5 (ko)
DE (1) DE2608984C2 (ko)
ES (1) ES445885A1 (ko)
FR (1) FR2303434A1 (ko)
IT (1) IT1056836B (ko)
ZA (1) ZA761317B (ko)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2431743A1 (fr) * 1978-07-19 1980-02-15 Audio Psycho Phonologie Sa Cie Appareil integrateur audio-vocal
FR2469039A1 (fr) * 1979-10-29 1981-05-08 Audio Psycho Phonologie Dispositif automatique d'amplification differentielle de frequences sonores
FR2495361A1 (fr) * 1980-12-03 1982-06-04 Auriol Bernard Appareil modificateur d'ecoute a effet proportionnel et progressif permettant de modifier de maniere progressive et reglable le spectre sonore du signal de sortie en fonction de l'amplitude du signal d'entree (ou l'amplitude en fonction du spectre du signal d'entree)
FR2497592A1 (fr) * 1981-01-07 1982-07-09 Gougelot Louis Marie Dispositif pour la reeducation de l'audition et procede pour la realisation de ce dispositif
US7634410B2 (en) 2002-08-07 2009-12-15 Speedlingua S.A. Method of audio-intonation calibration

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1263511A (fr) * 1960-07-04 1961-06-09 Appareil de prothèse binauricualire pour déficients de l'ouïe, à ampli bi-canal
DE7302446U (de) * 1973-01-23 1973-06-28 Hueber & Co Horhilfsgerat fur Schwerhonge oder Horbehinderte

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2431743A1 (fr) * 1978-07-19 1980-02-15 Audio Psycho Phonologie Sa Cie Appareil integrateur audio-vocal
FR2469039A1 (fr) * 1979-10-29 1981-05-08 Audio Psycho Phonologie Dispositif automatique d'amplification differentielle de frequences sonores
FR2495361A1 (fr) * 1980-12-03 1982-06-04 Auriol Bernard Appareil modificateur d'ecoute a effet proportionnel et progressif permettant de modifier de maniere progressive et reglable le spectre sonore du signal de sortie en fonction de l'amplitude du signal d'entree (ou l'amplitude en fonction du spectre du signal d'entree)
FR2497592A1 (fr) * 1981-01-07 1982-07-09 Gougelot Louis Marie Dispositif pour la reeducation de l'audition et procede pour la realisation de ce dispositif
US7634410B2 (en) 2002-08-07 2009-12-15 Speedlingua S.A. Method of audio-intonation calibration

Also Published As

Publication number Publication date
CA1034048A (en) 1978-07-04
DE2608984C2 (de) 1986-10-30
DE2608984A1 (de) 1976-09-23
FR2303434B3 (ko) 1977-11-10
ES445885A1 (es) 1977-05-16
BE839103A (fr) 1976-07-01
CH599785A5 (ko) 1978-05-31
ZA761317B (en) 1977-02-23
IT1056836B (it) 1982-02-20

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Legal Events

Date Code Title Description
TP Transmission of property
SN Distraint notified (in the national patent register)