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US 2014/0236594 A1Published application
Assistive device for converting an audio signal into a visual representation
AssigneeRahul Govind Kanegaonkar
InventorsRoger Clarke, Antony William Rix
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Abstract
A device for converting an audio signal into a visual representation, the device comprising at least one receiver for receiving the audio signal; a signal processing unit for processing the received audio signal; a converter for converting the processed audio signal into a visual representation; and projecting means for projecting the visual representation onto a display, wherein the display comprises an embedded grating structure.
Claims18
A device for converting an audio signal into a visual representation, the device comprising:
- at least one receiver for receiving the audio signal;
- a signal processing unit for processing the received audio signal;
- a converter for converting the processed audio signal into a visual representation;
- and
- projecting means for projecting the visual representation onto a display, wherein the display comprises an embedded grating structure.
2 more elements
Dependencies are inferred from the claim text.