JPS5299128A - Aurally handicapped person teaching amplifier - Google Patents

Aurally handicapped person teaching amplifier

Info

Publication number
JPS5299128A
JPS5299128A JP1256877A JP1256877A JPS5299128A JP S5299128 A JPS5299128 A JP S5299128A JP 1256877 A JP1256877 A JP 1256877A JP 1256877 A JP1256877 A JP 1256877A JP S5299128 A JPS5299128 A JP S5299128A
Authority
JP
Japan
Prior art keywords
amplifier
handicapped person
aurally handicapped
person teaching
teaching
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
JP1256877A
Other languages
Japanese (ja)
Other versions
JPS599909B2 (en
Inventor
Bosu Rainaa
Bitsuku Sandaa Uinfuriido
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of JPS5299128A publication Critical patent/JPS5299128A/en
Publication of JPS599909B2 publication Critical patent/JPS599909B2/en
Expired 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
    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Otolaryngology (AREA)
  • Acoustics & Sound (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Multimedia (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Neurosurgery (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Headphones And Earphones (AREA)
JP52012568A 1976-02-12 1977-02-09 Amplification device for the education of the hearing impaired Expired JPS599909B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE000P26054535 1976-02-12
DE19762605453 DE2605453C3 (en) 1976-02-12 1976-02-12 Amplifier device for training of the hard of hearing

Publications (2)

Publication Number Publication Date
JPS5299128A true JPS5299128A (en) 1977-08-19
JPS599909B2 JPS599909B2 (en) 1984-03-06

Family

ID=5969636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52012568A Expired JPS599909B2 (en) 1976-02-12 1977-02-09 Amplification device for the education of the hearing impaired

Country Status (6)

Country Link
JP (1) JPS599909B2 (en)
AT (1) AT351846B (en)
DE (1) DE2605453C3 (en)
DK (1) DK143777C (en)
FR (1) FR2341244A1 (en)
GB (1) GB1569198A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5889391A (en) * 1981-11-20 1983-05-27 Fuji Photo Film Co Ltd Ink jet recording sheet
DK148249C (en) * 1982-11-05 1985-09-23 Toepholm & Westermann DEVICE FOR USE IN ADDITION OF SECONDARY ADJUSTMENT BODIES TO A HEAVY HEARING DEVICE
JPS6316908U (en) * 1986-07-19 1988-02-04

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE700722A (en) * 1967-06-30 1967-12-01
DE2261888A1 (en) * 1972-12-18 1974-06-20 Siemens Ag HEAVY-DUTY HEARING AND SPEAKING TRAINING DEVICE
DE2303843B2 (en) * 1973-01-26 1976-10-21 Siemens AG, 1000 Berlin und 8000 München MULTIPLE HEARING DEVICE

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NATIONAL TECHNICAL REPORT=S41 *

Also Published As

Publication number Publication date
FR2341244B1 (en) 1981-06-26
JPS599909B2 (en) 1984-03-06
FR2341244A1 (en) 1977-09-09
DE2605453A1 (en) 1977-08-18
DK54677A (en) 1977-08-13
ATA84677A (en) 1979-01-15
GB1569198A (en) 1980-06-11
DE2605453B2 (en) 1978-05-03
DK143777B (en) 1981-10-05
DK143777C (en) 1982-03-22
DE2605453C3 (en) 1978-12-14
AT351846B (en) 1979-08-10

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