Patent ID: 11922953
Assignee: RENAULT S.A.S.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 3:
4. A content reproducing device comprising:
a content input unit configured to input a content signal including at least a voice signal;
a content reproducer configured to reproduce the content signal;
a voice output unit configured to output a voice of the content signal;
a voice recognition device detection unit configured to detect presence of a voice recognition device; and
a content signal corrector configured to correct the voice signal such that the voice signal includes a specific characteristic component, in order for a voice recognition device to distinguish the voice output by the voice output unit from a voice uttered by a person, when the voice recognition device detection unit detects the presence of the voice recognition device,
wherein the specific characteristic component is an artificial waveform component superimposed on the voice signal by the content signal corrector at a predetermined time interval.