Adaptive vibration noise reduction

A portable electronic device provides adaptive vibration noise reduction by generating a user alert vibration that is one of a first magnitude and a second magnitude, with the first magnitude being greater than the second magnitude. The portable device is configured to alert the user by providing a...

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Bibliographic Details
Main Authors Hefner, Eric J, Kim, Seungho L, Gorsica, John J
Format Patent
LanguageEnglish
Published 08.12.2020
Subjects
ALARM SYSTEMS
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
ORDER TELEGRAPHS
PHYSICS
PUBLIC ADDRESS SYSTEMS
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
TELEPHONIC COMMUNICATION
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Summary:A portable electronic device provides adaptive vibration noise reduction by generating a user alert vibration that is one of a first magnitude and a second magnitude, with the first magnitude being greater than the second magnitude. The portable device is configured to alert the user by providing a first magnitude alert vibration except when the device is lying flat and ambient noise at the device is low, and to provide a second magnitude alert vibration when the device is lying flat and ambient noise at the device is low.
Bibliography:Application Number: US201816141463