DK8797A - Elektrisk høreapparat - Google Patents
Elektrisk høreapparat Download PDFInfo
- Publication number
- DK8797A DK8797A DK8797A DK8797A DK8797A DK 8797 A DK8797 A DK 8797A DK 8797 A DK8797 A DK 8797A DK 8797 A DK8797 A DK 8797A DK 8797 A DK8797 A DK 8797A
- Authority
- DK
- Denmark
- Prior art keywords
- hearing aid
- electric hearing
- electric
- aid
- hearing
- Prior art date
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
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)
- Amplifiers (AREA)
- Telephone Function (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1996102453 DE19602453C1 (de) | 1996-01-24 | 1996-01-24 | Elektrisches Hörhilfegerät |
DE19602453 | 1996-01-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK8797A true DK8797A (da) | 1997-07-25 |
DK176533B1 DK176533B1 (da) | 2008-07-21 |
Family
ID=7783542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK8797A DK176533B1 (da) | 1996-01-24 | 1997-01-23 | Elektrisk höreapparat med beskyttelse mod elektromagnetiske bölger |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH691650A5 (da) |
DE (1) | DE19602453C1 (da) |
DK (1) | DK176533B1 (da) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19941859C2 (de) * | 1999-09-02 | 2002-06-13 | Siemens Audiologische Technik | Digitales Hörhilfegerät |
DE602005010883D1 (de) * | 2005-11-30 | 2008-12-18 | Research In Motion Ltd | Hörgerät mit verbesserter Unempfindlichkeit gegen elektromagnetische Störungen erzeugt von einem drahtlosen Kommunikationsgerät |
US7715578B2 (en) | 2005-11-30 | 2010-05-11 | Research In Motion Limited | Hearing aid having improved RF immunity to RF electromagnetic interference produced from a wireless communications device |
EP2061278A1 (de) * | 2007-11-13 | 2009-05-20 | Siemens Medical Instruments Pte. Ltd. | Hörvorrichtungschip mit separater EMV-Masse und entsprechende Hörvorrichtung |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4125379C1 (en) * | 1991-07-31 | 1992-10-08 | Siemens Ag, 8000 Muenchen, De | Hearing aid device with amplitude limitation - has limiting circuit inserted in feedback path for amplifier stage for matching frequency characteristic to each individual user |
-
1996
- 1996-01-24 DE DE1996102453 patent/DE19602453C1/de not_active Expired - Lifetime
- 1996-11-15 CH CH281696A patent/CH691650A5/de not_active IP Right Cessation
-
1997
- 1997-01-23 DK DK8797A patent/DK176533B1/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE19602453C1 (de) | 1997-07-03 |
CH691650A5 (de) | 2001-08-31 |
DK176533B1 (da) | 2008-07-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUP | Patent expired |
Expiry date: 20170123 |