KR970057509A - Start control device of television by voice recognition - Google Patents

Abstract

The present invention records each family member's voice for all functions provided in the television, and when the voice of any one family member is inputted, the corresponding operation is dissolved so that the voice can be operated by remote voice instruction. An object of the present invention is to provide a start control device for television by recognition.

To this end, the present invention provides a broadcast signal tuning tuner 14, voice processing means 16, 18, and 20 for processing a voice signal of a channel tuned by the tuner 14, and the tuner 14. Recognizing the voice of the operation command of the control function setting unit that can set the audio recording mode that can record the user's voice on a television equipped with image processing means (22, 24, 26) for processing the video signal of the channel selected by the The voice recording / recognition means 30 which outputs an operation command signal corresponding thereto, and controls the voice recording operation in the fraudulent voice recording / recognition means 30 to be performed when the voice recording mode is set. It comprises a control unit 32 for starting the television on the basis of the signal from the recording / recognition means 30, so that convenience can be obtained in terms of functional operation.

Description

Start control device of television by voice recognition

Since this is an open matter, no full text was included.

1 is a block diagram of a start control apparatus of a television by voice recognition according to a preferred embodiment of the present invention;

FIG. 2 is an external perspective view of a television provided with the audio receiver shown in FIG.

Claims (4)

Tuner 14 for broadcasting signal selection, audio processing means 16, 18, and 20 for processing audio signals of channels tuned by the tuner 14 and video signals of channels tuned by the tuner 14; In a television equipped with image processing means (22, 24, 26) for processing a control function, the control function setting section (10) capable of setting a sound recording mode capable of recording a user's voice and the audio recording mood Voice recording / recognition means 30 for not only recording the voices of a plurality of users but also recognizing the voices of the user's operation commands currently input and outputting corresponding operation command signals. And a control unit 32 which controls the audio recording operation in the audio recording / recognition means 30 to be performed and starts the television based on the signal from the audio recording / recognition means 930. Ha Is a start control device for television by voice recognition. 2. The voice recording / recognition means (30) according to claim 1, wherein the voice recording / recognition means (30) includes a voice receiver (30A) for receiving voices of a plurality of users, and a voice from the voice receiver (30A) under the control of the controller (32). A path switching unit 30B for determining a recording or recognition path with respect to the signal, a preamplification unit 30C for preamplifying the voice signal determined as the recognition path by the path switching unit 30B, and the preamplification unit 30C. A low pass filter 30D for blocking high frequency components in the audio signal from the sample, a sample / hold part 30E for sampling / holding the voice signal passing through the low pass filter 30D at a predetermined main interval, and the sample / hold part ( An analog / digital conversion section 30F for digitally converting the signal held in 30E to standard patterning, and a voice data recording section for recording signals from the analog / digital conversion section 30F in a standard pattern for operation command recognition ( 30G), the voice data device The pattern data storage unit 30H, the sample / hold unit 30E, the analog / digital conversion unit 30F, and the voice data recording unit (30G), in which a standard pattern from the unit 30G is recorded for each user's voice. 30G), a clock generator 30I for simultaneously providing a clock signal of a predetermined period, a voice sample processor 30J for sampling and outputting a voice signal determined as a recognition path by the path switching unit 30B, and the voice. And a voice analysis processing unit 30K for matching the signal from the sample processing unit 30J with the standard pattern on the pattern data storage unit 30H to analyze the currently input voice and apply the same to the control unit 32. Start control device of television by voice recognition The apparatus of claim 1, wherein the control function setting unit (10) is further provided with a button (10a) for setting a sound recording mode. The apparatus of claim 2, wherein the voice receiver (30A) comprises a microphone. ※ Note: The disclosure is based on the initial application.