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1. WO2020091730 - SYSTEMS AND METHODS FOR SELECTIVELY PROVIDING AUDIO ALERTS

Publication Number WO/2020/091730
Publication Date 07.05.2020
International Application No. PCT/US2018/058007
International Filing Date 29.10.2018
IPC
H04R 5/04 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
5Stereophonic arrangements
04Circuit arrangements
H04R 1/10 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
1Details of transducers
10Earpieces; Attachments therefor
CPC
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 5/04
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
5Stereophonic arrangements
04Circuit arrangements, ; e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments
Applicants
  • ROVI GUIDES, INC. [US]/[US]
Inventors
  • SEETHARAM, Madhusudhan
  • GUPTA, Vikram, Makam
  • NASIR, Sahir
Agents
  • GUILIANO, Joseph, M.
  • CRAWFORD, Jonathan
  • INGERMAN, Jason, S.
  • KAGAN, Dmitry
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SYSTEMS AND METHODS FOR SELECTIVELY PROVIDING AUDIO ALERTS
(FR) SYSTÈMES ET PROCÉDÉS DE FOURNITURE SÉLECTIVE D’ALERTES AUDIO
Abstract
(EN)
Systems and methods for selectively providing audio alerts via a speaker device are disclosed herein. A system plays first audio content through a speaker. A microphone captures second audio content comprising an alert. Output of the second audio content through the speaker is suppressed by using noise cancellation. The system identifies the alert within the second audio content and determines a priority level of the alert. The system determines, based on the priority level, that the alert should be reproduced, and audibly reproduces the alert via the speaker, with the first audio content or instead of the first audio content.
(FR)
La présente invention concerne des systèmes et des procédés pour fournir de manière sélective des alertes audio via un dispositif de type haut-parleur. Un système diffuse un premier contenu audio par le biais d’un haut-parleur. Un microphone capture un second contenu audio comprenant une alerte. La sortie du second contenu audio par le biais du haut-parleur est supprimée à l’aide d’une annulation de bruit. Le système identifie l’alerte dans le second contenu audio et détermine un niveau de priorité de l’alerte. Le système détermine, sur la base du niveau de priorité, que l’alerte doit être reproduite, et reproduit de manière audible l’alerte via le haut-parleur, avec le premier contenu audio ou à la place du premier contenu audio.
Also published as
EP2018804777
Latest bibliographic data on file with the International Bureau