NO313400B1 - Öreterminal for stöykontroll - Google Patents
Öreterminal for stöykontroll Download PDFInfo
- Publication number
- NO313400B1 NO313400B1 NO20004370A NO20004370A NO313400B1 NO 313400 B1 NO313400 B1 NO 313400B1 NO 20004370 A NO20004370 A NO 20004370A NO 20004370 A NO20004370 A NO 20004370A NO 313400 B1 NO313400 B1 NO 313400B1
- Authority
- NO
- Norway
- Prior art keywords
- sound
- signal
- microphone
- meatus
- ear
- Prior art date
Links
- 230000005236 sound signal Effects 0.000 claims abstract description 5
- 230000003213 activating effect Effects 0.000 claims abstract 2
- 238000004458 analytical method Methods 0.000 claims description 27
- 238000007789 sealing Methods 0.000 claims description 25
- 238000005259 measurement Methods 0.000 claims description 11
- 230000015654 memory Effects 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 238000012545 processing Methods 0.000 description 39
- 238000004891 communication Methods 0.000 description 20
- 238000004422 calculation algorithm Methods 0.000 description 15
- 230000005540 biological transmission Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 13
- 230000006870 function Effects 0.000 description 13
- 230000003595 spectral effect Effects 0.000 description 9
- 238000012546 transfer Methods 0.000 description 9
- 238000012795 verification Methods 0.000 description 9
- 210000000613 ear canal Anatomy 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 238000001914 filtration Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 210000003454 tympanic membrane Anatomy 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000001419 dependent effect Effects 0.000 description 5
- 230000001012 protector Effects 0.000 description 5
- 230000003321 amplification Effects 0.000 description 4
- 210000000883 ear external Anatomy 0.000 description 4
- 210000000959 ear middle Anatomy 0.000 description 4
- 230000036541 health Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 210000003128 head Anatomy 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000012790 confirmation Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000010183 spectrum analysis Methods 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000005534 acoustic noise Effects 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005520 electrodynamics Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 210000001260 vocal cord Anatomy 0.000 description 1
- 210000000216 zygoma Anatomy 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1083—Reduction of ambient noise
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1016—Earpieces of the intra-aural type
-
- 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
-
- 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
- H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
- H04R25/554—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired using a wireless connection, e.g. between microphone and amplifier or using Tcoils
-
- 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
-
- 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
- H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
- H04R25/652—Ear tips; Ear moulds
-
- 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
- H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
- H04R25/658—Manufacture of housing parts
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20004370A NO313400B1 (no) | 2000-09-01 | 2000-09-01 | Öreterminal for stöykontroll |
| DE60137349T DE60137349D1 (de) | 2000-09-01 | 2001-08-31 | Ohrterminal für geräuschkontrolle |
| AT01963616T ATE419819T1 (de) | 2000-09-01 | 2001-08-31 | Ohrterminal für geräuschkontrolle |
| DK01963616T DK1322268T3 (da) | 2000-09-01 | 2001-08-31 | Öreterminal til stöjstyring |
| ES01963616T ES2319734T3 (es) | 2000-09-01 | 2001-08-31 | Terminal auditivo para control de ruido. |
| PCT/NO2001/000361 WO2002017839A1 (en) | 2000-09-01 | 2001-08-31 | Ear terminal for noise control |
| CA002418031A CA2418031C (en) | 2000-09-01 | 2001-08-31 | Ear terminal for noise control |
| AU2001284548A AU2001284548A1 (en) | 2000-09-01 | 2001-08-31 | Ear terminal for noise control |
| EP01963616A EP1322268B1 (en) | 2000-09-01 | 2001-08-31 | Ear terminal for noise control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20004370A NO313400B1 (no) | 2000-09-01 | 2000-09-01 | Öreterminal for stöykontroll |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20004370D0 NO20004370D0 (no) | 2000-09-01 |
| NO20004370L NO20004370L (no) | 2002-03-04 |
| NO313400B1 true NO313400B1 (no) | 2002-09-23 |
Family
ID=19911520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20004370A NO313400B1 (no) | 2000-09-01 | 2000-09-01 | Öreterminal for stöykontroll |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP1322268B1 (da) |
| AT (1) | ATE419819T1 (da) |
| AU (1) | AU2001284548A1 (da) |
| CA (1) | CA2418031C (da) |
| DE (1) | DE60137349D1 (da) |
| DK (1) | DK1322268T3 (da) |
| ES (1) | ES2319734T3 (da) |
| NO (1) | NO313400B1 (da) |
| WO (1) | WO2002017839A1 (da) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003088709A1 (en) * | 2002-04-10 | 2003-10-23 | Sonion A/S | Microphone assembly with auxiliary analog input |
| US7024010B2 (en) * | 2003-05-19 | 2006-04-04 | Adaptive Technologies, Inc. | Electronic earplug for monitoring and reducing wideband noise at the tympanic membrane |
| EP1629808A1 (en) * | 2004-08-25 | 2006-03-01 | Phonak Ag | Earplug and method for manufacturing the same |
| US7369670B2 (en) | 2004-08-25 | 2008-05-06 | Phonak Ag | Earplug and method for manufacturing the same |
| EP1674057B1 (en) * | 2004-12-23 | 2008-08-20 | Phonak Ag | Hearing protection device and use of such a device |
| US20080031475A1 (en) * | 2006-07-08 | 2008-02-07 | Personics Holdings Inc. | Personal audio assistant device and method |
| ITTV20090168A1 (it) * | 2009-08-28 | 2011-02-28 | Stefano Scopel | Tappo otoprotettore anatomico attivo. |
| US8616214B2 (en) | 2011-04-06 | 2013-12-31 | Kimberly-Clark Worldwide, Inc. | Earplug having a resilient core structure |
| CN104080426B (zh) | 2011-11-23 | 2017-03-29 | 索诺瓦公司 | 听力保护耳机 |
| US9401158B1 (en) | 2015-09-14 | 2016-07-26 | Knowles Electronics, Llc | Microphone signal fusion |
| US9830930B2 (en) | 2015-12-30 | 2017-11-28 | Knowles Electronics, Llc | Voice-enhanced awareness mode |
| US9779716B2 (en) | 2015-12-30 | 2017-10-03 | Knowles Electronics, Llc | Occlusion reduction and active noise reduction based on seal quality |
| US9812149B2 (en) | 2016-01-28 | 2017-11-07 | Knowles Electronics, Llc | Methods and systems for providing consistency in noise reduction during speech and non-speech periods |
| EP3915275A1 (en) * | 2019-01-24 | 2021-12-01 | Frey, Sandra Maria | Hearing protection device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4985925A (en) * | 1988-06-24 | 1991-01-15 | Sensor Electronics, Inc. | Active noise reduction system |
| NO169689C (no) * | 1989-11-30 | 1992-07-22 | Nha As | Programmerbart hybrid hoereapparat med digital signalbehandling samt fremgangsmaate ved deteksjon og signalbehandlingi samme. |
| US5327506A (en) * | 1990-04-05 | 1994-07-05 | Stites Iii George M | Voice transmission system and method for high ambient noise conditions |
| US5426719A (en) * | 1992-08-31 | 1995-06-20 | The United States Of America As Represented By The Department Of Health And Human Services | Ear based hearing protector/communication system |
| US5317273A (en) * | 1992-10-22 | 1994-05-31 | Liberty Mutual | Hearing protection device evaluation apparatus |
| US5757930A (en) * | 1994-11-14 | 1998-05-26 | Sound Tehcnologies, Inc. | Apparatus and method for testing attenuation of in-use insert hearing protectors |
| US5577511A (en) * | 1995-03-29 | 1996-11-26 | Etymotic Research, Inc. | Occlusion meter and associated method for measuring the occlusion of an occluding object in the ear canal of a subject |
-
2000
- 2000-09-01 NO NO20004370A patent/NO313400B1/no not_active IP Right Cessation
-
2001
- 2001-08-31 CA CA002418031A patent/CA2418031C/en not_active Expired - Fee Related
- 2001-08-31 EP EP01963616A patent/EP1322268B1/en not_active Expired - Lifetime
- 2001-08-31 DE DE60137349T patent/DE60137349D1/de not_active Expired - Lifetime
- 2001-08-31 AU AU2001284548A patent/AU2001284548A1/en not_active Abandoned
- 2001-08-31 AT AT01963616T patent/ATE419819T1/de not_active IP Right Cessation
- 2001-08-31 ES ES01963616T patent/ES2319734T3/es not_active Expired - Lifetime
- 2001-08-31 DK DK01963616T patent/DK1322268T3/da active
- 2001-08-31 WO PCT/NO2001/000361 patent/WO2002017839A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| EP1322268B1 (en) | 2009-01-07 |
| NO20004370L (no) | 2002-03-04 |
| AU2001284548A1 (en) | 2002-03-13 |
| DE60137349D1 (de) | 2009-02-26 |
| CA2418031A1 (en) | 2002-03-07 |
| CA2418031C (en) | 2010-03-02 |
| WO2002017839A1 (en) | 2002-03-07 |
| NO20004370D0 (no) | 2000-09-01 |
| ES2319734T3 (es) | 2009-05-12 |
| DK1322268T3 (da) | 2009-04-20 |
| EP1322268A1 (en) | 2003-07-02 |
| ATE419819T1 (de) | 2009-01-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6567524B1 (en) | Noise protection verification device | |
| US6754359B1 (en) | Ear terminal with microphone for voice pickup | |
| US6661901B1 (en) | Ear terminal with microphone for natural voice rendition | |
| US7039195B1 (en) | Ear terminal | |
| CA2418010C (en) | Ear terminal with a microphone directed towards the meatus | |
| US6728385B2 (en) | Voice detection and discrimination apparatus and method | |
| EP2947898B1 (en) | Hearing device | |
| US9398366B2 (en) | Handset and headset | |
| WO1994005231A9 (en) | Ear based hearing protector/communication system | |
| WO1994005231A2 (en) | Ear based hearing protector/communication system | |
| US20080013744A1 (en) | Hearing device and method for supplying audio signals to a user wearing such hearing device | |
| EP1322268B1 (en) | Ear terminal for noise control | |
| CN107005757B (zh) | 用于减轻耳机中的自身话音阻塞的设备和方法 | |
| EP2021746A2 (en) | Apparatus for reducing the risk of noise induced hearing loss | |
| CN112534221A (zh) | 用于测量戴耳塞或不戴耳塞的耳内有效声音暴露，以及用于确定穿戴者引起的干扰的方法和系统 | |
| EP1313418B1 (en) | Ear terminal with microphone in meatus, with filtering giving transmitted signals the characteristics of spoken sound | |
| NO314429B1 (no) | Öreterminal med mikrofon for naturlig stemmegjengivelse | |
| CN109788420B (zh) | 具有自身语音估计的听力保护系统及相关方法 | |
| US20150172829A1 (en) | Method of determining a fit of a hearing device and hearing device with fit recognition | |
| ES2295313T3 (es) | Aparato y metodo para deteccion y discriminacion de voz. | |
| EP4075830A1 (en) | System and method for estimating an acoustic attenuation of a hearing protection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CHAD | Change of the owner's name or address (par. 44 patent law, par. patentforskriften) |
Owner name: HONEYWELL HEARING TECHNOLOGIES AS, NO |
|
| MM1K | Lapsed by not paying the annual fees |