CA984005A - Method for providing electronic restoration of speech discrimination in aurally handicapped persons - Google Patents

Method for providing electronic restoration of speech discrimination in aurally handicapped persons

Info

Publication number
CA984005A
CA984005A CA164,444A CA164444A CA984005A CA 984005 A CA984005 A CA 984005A CA 164444 A CA164444 A CA 164444A CA 984005 A CA984005 A CA 984005A
Authority
CA
Canada
Prior art keywords
providing electronic
handicapped persons
speech discrimination
aurally handicapped
electronic restoration
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
Application number
CA164,444A
Other versions
CA164444S (en
Inventor
William P. Stearns
Barry S. Elpern
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.)
HEARING HEALTH GROUP
Original Assignee
HEARING HEALTH GROUP
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 HEARING HEALTH GROUP filed Critical HEARING HEALTH GROUP
Application granted granted Critical
Publication of CA984005A publication Critical patent/CA984005A/en
Expired 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
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/50—Customised settings for obtaining desired overall acoustical characteristics
    • H04R25/502—Customised settings for obtaining desired overall acoustical characteristics using analog signal processing
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G9/00—Combinations of two or more types of control, e.g. gain control and tone control
    • H03G9/02—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers
    • 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
    • H04R25/35—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using translation techniques
    • H04R25/356—Amplitude, e.g. amplitude shift or compression
    • 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
    • H04R25/70—Adaptation of deaf aid to hearing loss, e.g. initial electronic fitting

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
CA164,444A 1972-02-25 1973-02-23 Method for providing electronic restoration of speech discrimination in aurally handicapped persons Expired CA984005A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22939872A 1972-02-25 1972-02-25

Publications (1)

Publication Number Publication Date
CA984005A true CA984005A (en) 1976-02-17

Family

ID=22861067

Family Applications (1)

Application Number Title Priority Date Filing Date
CA164,444A Expired CA984005A (en) 1972-02-25 1973-02-23 Method for providing electronic restoration of speech discrimination in aurally handicapped persons

Country Status (4)

Country Link
CA (1) CA984005A (en)
CH (1) CH550577A (en)
FR (1) FR2173317B3 (en)
GB (1) GB1427238A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2843923C2 (en) * 1978-10-09 1985-09-12 Philips Patentverwaltung Gmbh, 2000 Hamburg Method and arrangement for adapting a hearing aid
DE2844904A1 (en) * 1978-10-14 1980-04-24 Siemens Ag Teaching system for hard-of-hearing people - has receiver characteristics adjusted to nature of hearing disorder by matching adjuster operating with specific signals

Also Published As

Publication number Publication date
FR2173317B3 (en) 1976-03-05
GB1427238A (en) 1976-03-10
DE2309028B2 (en) 1976-08-19
CH550577A (en) 1974-06-28
FR2173317A1 (en) 1973-10-05
DE2309028A1 (en) 1973-09-06

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