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1. WO2017173310 - IN-EAR NOISE DOSIMETER

Publication Number WO/2017/173310
Publication Date 05.10.2017
International Application No. PCT/US2017/025443
International Filing Date 31.03.2017
IPC
G01H 3/14 2006.01
GPHYSICS
01MEASURING; TESTING
HMEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
3Measuring vibrations by using a detector in a fluid
10Amplitude; Power
14Measuring mean amplitude; Measuring mean power; Measuring time integral of power
A61B 5/00 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Measuring for diagnostic purposes; Identification of persons
CPC
G01H 3/14
GPHYSICS
01MEASURING; TESTING
HMEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
3Measuring ; characteristics of; vibrations by using a detector in a fluid
10Amplitude; Power
14Measuring mean amplitude; Measuring mean power; Measuring time integral of power
H04R 1/1016
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
1Details of transducers, ; loudspeakers or microphones
10Earpieces; Attachments therefor ; ; Earphones; Monophonic headphones
1016Earpieces of the intra-aural type
H04R 1/1083
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
1Details of transducers, ; loudspeakers or microphones
10Earpieces; Attachments therefor ; ; Earphones; Monophonic headphones
1083Reduction of ambient noise
H04R 2201/003
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
2201Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
003Mems transducers or their use
H04R 2201/107
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
2201Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
10Details of earpieces, attachments therefor, earphones or monophonic headphones covered by H04R1/10 but not provided for in any of its subgroups
107Monophonic and stereophonic headphones with microphone for two-way hands free communication
Applicants
  • WISYS TECHNOLOGY FOUNDATION, INC. [US]/[US]
Inventors
  • GILBERTSON, Lynn
  • VOSBURGH, Donna, Jean Holzer
  • KLEIN, Timothy
Agents
  • WONG, Sarah, M.
Priority Data
62/316,00531.03.2016US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) IN-EAR NOISE DOSIMETER
(FR) DOSIMÈTRE DE BRUIT INTRA-AURICULAIRE
Abstract
(EN)
An in-ear microphone all owing assessment of sound pressure level directly of an individual's ear canal without intervening conduits between the sound source (i.e., ear canal) and the microphone is provided. Sound from an in-ear communications device may also be isolated from ambient noise using an in-line noise detector for recording the noise from the in-ear communications device.
(FR)
L'invention concerne un microphone intra-auriculaire permettant d'évaluer le niveau de pression sonore directement dans le canal auditif d'un individu sans intervention de conduits entre la source sonore (c'est-à-dire le canal auditif) et le microphone. Le son provenant d'un dispositif de communication intra-auriculaire peut également être isolé du bruit ambiant à l'aide d'un détecteur de bruit en ligne pour enregistrer le bruit provenant du dispositif de communication intra-auriculaire
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