Voice recognition device and voice recognition method
AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorsJunichi Kotani, Tomohiro Koganei
Life of this patent
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Abstract
The voice recognition device according to the present disclosure includes a communication interface that communicates with an external device, a first microphone that collects sound to produce audio data, and a controller that analyzes the audio data produced by the first microphone, determines contents of a designation corresponding to an analysis result, and then controls its own device based on a determination result, and yet controls its own device to urge a user to use the external device when the contents of the designation corresponding to the analysis result cannot be determined.
Claims6
A voice recognition system comprising:
- a display device having a first microphone that collects sound to produce audio data;
- and
- a portable device having a second microphone that collects sound to produce audio data,
- wherein
- the display device includes
- a communication interface that communicates with the portable device;
- and
- a controller that analyzes the audio data produced by the first microphone, and controls to urge a user to use the second microphone when the contents of the designation corresponding to the analysis result cannot be determined, and
- wherein the controller, when the contents of the designation corresponding to the analysis result cannot be determined, controls the communication interface to transmit a command to the portable device to set the portable device to a mode in which the second microphone can be used.
A voice recognition method comprising:
- collecting sound to produce audio data by using a first microphone;
- and
- analyzing the audio data to determine contents of a designation corresponding to an analysis result, and urging a user to use a portable device having a second microphone when the contents of the designation corresponding to the analysis result cannot be determined,
- wherein when the contents of the designation corresponding to the analysis result cannot be determined, a command to set the portable device to a mode in which the second microphone can be used is transmitted to the portable device.
A voice recognition device comprising:
- a communication interface capable of communicating with a plurality of portable devices;
- a first microphone that collects sound to produce audio data;
- and
- a controller that analyzes the audio data produced by the first microphone, and controls to urge a user to use anyone of the plurality of portable devices when contents of a designation corresponding to an analysis result cannot be determined,
- wherein the controller, when the contents of the designation corresponding to the analysis result cannot be determined, controls the communication interface to transmit a command to at least one of the portable devices to set the at least one of the portable devices to a mode in which a second microphone can be used.
Dependencies are inferred from the claim text.