DK3148218T3 - Akustisk modul med akustisk filter - Google Patents
Akustisk modul med akustisk filter Download PDFInfo
- Publication number
- DK3148218T3 DK3148218T3 DK16189013.2T DK16189013T DK3148218T3 DK 3148218 T3 DK3148218 T3 DK 3148218T3 DK 16189013 T DK16189013 T DK 16189013T DK 3148218 T3 DK3148218 T3 DK 3148218T3
- Authority
- DK
- Denmark
- Prior art keywords
- acoustic
- module
- filter
- acoustic filter
- acoustic module
- 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
- H04R25/40—Arrangements for obtaining a desired directivity characteristic
- H04R25/405—Arrangements for obtaining a desired directivity characteristic by combining a plurality of transducers
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)
- Headphones And Earphones (AREA)
- Circuit For Audible Band Transducer (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15185813 | 2015-09-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK3148218T3 true DK3148218T3 (da) | 2020-02-24 |
Family
ID=54150310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK16189013.2T DK3148218T3 (da) | 2015-09-18 | 2016-09-15 | Akustisk modul med akustisk filter |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP3148218B1 (da) |
DK (1) | DK3148218T3 (da) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH533408A (de) * | 1972-02-02 | 1973-01-31 | Bommer Ag | Hörgerät |
US6724902B1 (en) * | 1999-04-29 | 2004-04-20 | Insound Medical, Inc. | Canal hearing device with tubular insert |
WO2001001732A1 (en) * | 1999-06-24 | 2001-01-04 | Tøpholm & Westermann APS | Hearing aid with controllable directional characteristics |
WO2001054451A2 (en) * | 2000-01-19 | 2001-07-26 | Microtronic Nederland B.V. | A directional microphone assembly |
US8259976B2 (en) | 2008-04-02 | 2012-09-04 | Sonion Nederland B.V. | Assembly comprising a sound emitter and two sound detectors |
DK2843971T3 (da) * | 2013-09-02 | 2019-02-04 | Oticon As | Høreapparatanordning med mikrofon i øregangen |
-
2016
- 2016-09-15 DK DK16189013.2T patent/DK3148218T3/da active
- 2016-09-15 EP EP16189013.2A patent/EP3148218B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3148218B1 (en) | 2019-12-18 |
EP3148218A1 (en) | 2017-03-29 |
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