Touchless interaction

Also disclosed is an electronic device comprising transmission means 4 for transmitting ultrasonic signals 8, means 6 for receiving ultrasonic signals 12 reflected from an input object 10 and means for processing received ultrasonic signals to determine an input to the device, the device further com...

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Bibliographic Details
Main Authors Dahl, Tobias Gulden, Syversrud, Cato
Format Patent
LanguageEnglish
Published 29.10.2019
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:Also disclosed is an electronic device comprising transmission means 4 for transmitting ultrasonic signals 8, means 6 for receiving ultrasonic signals 12 reflected from an input object 10 and means for processing received ultrasonic signals to determine an input to the device, the device further comprising user operable control means for allowing a user to turn a touchless interaction mode on and off, the device being configured to execute an additional operation when the touchless interaction mode is turned off.
Bibliography:Application Number: US201214125908