KR19980074376A - Voice operation method of mobile phone - Google Patents

Abstract

end. The technical field to which the invention described in the claims belongs

It relates to a voice operation method of the mobile phone.

I. The technical problem that the invention is trying to solve

It provides a method of operating a mobile phone by voice.

All. Summary of Solution of the Invention

After the voice recognition of the telephone number input through the microphone, the telephone number storage step of storing the telephone number in the memory, and after the voice recognition of the sand command input through the microphone after storing the telephone number, the stored telephone number Dialing step of dialing, and stopping the operation of the mobile phone according to the stop command input through the microphone after the dialing operation characterized in that it comprises a stop step.

la. Important uses of the invention

Used for cell phones.

Description

Voice operation method of mobile phone

The present invention relates to a mobile phone, and more particularly to a method of operating a mobile phone.

In general, the operation of the mobile phone is performed by a user visually looking at the key input unit and manually inputting corresponding keys. That is, the user manipulated the mobile phone or the phone using eyes and hands.

However, in the case of a mobile phone, operating the mobile phone while driving may not only obstruct the driver's vision, but also interfere with the operation of the vehicle for driving and cause an accident while driving. As a result, some countries have banned the use of mobile phones while driving.

In order to remedy such unreasonable points, a mobile phone capable of making a call in a hand free manner has been developed. Nevertheless, dialing or Send and End commands had to be entered by hand. Therefore, it was still a factor that hinders the user's driving.

Mobile phones are also becoming smaller and lighter with the development of technology. As the cellular phone becomes smaller and lighter, the key input unit of the cellular phone also becomes smaller. However, a user familiar with the use of the existing key input unit has a difficulty in operating the miniaturized key input unit. Accordingly, there has been a limitation in miniaturization of the key input unit, and in addition, there is a problem in that the miniaturization of the mobile phone is caused.

As described above, since the user needs to operate the mobile phone using his hands and eyes, it causes the driver's vehicle operation to be disturbed while driving. In addition, since the key input unit of the mobile phone must be easily operable by the user, there is a problem of limiting the miniaturization of the mobile phone.

Accordingly, an object of the present invention is to provide a voice operation method of a mobile phone for operating a mobile phone without disturbing the user's hand and eyes.

1 is a block diagram of a mobile phone according to an embodiment of the present invention;

2 is a flow chart of a voice operation method of a mobile phone according to a preferred embodiment of the present invention.

The present invention for achieving the above object is a phone number storing step of storing the phone number in the memory after voice recognition of the phone number input through the microphone, and a sand command input through the microphone after storing the phone number After voice recognition, dialing step of dialing the stored phone number, and the operation stop step of stopping the operation of the mobile phone according to the stop command input through the microphone after the dialing and switching to the standby state .

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description and the annexed drawings, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent to those skilled in the art that the present invention may be practiced without these specific details. And a detailed description of known functions and configurations that may unnecessarily obscure the subject matter of the present invention will be omitted.

1 is a block diagram of a mobile phone according to a preferred embodiment of the present invention. The controller 10 controls the overall operation of the mobile phone. The power supply unit 12 supplies power to each device under the control of the control unit 10. The memory 14 stores a processing program of the controller 10 and temporarily stores various data generated as the controller 10 executes the processing program. The timer 16 counts the time under the control of the controller 10. The interface unit 18 interfaces data input and output between the control unit 10, the voice recognition circuit 20, the audio unit 24, the receiver 26, and the transmitter 28.

The voice recognition circuit 20 recognizes the voice input through the voice and noise guarantee circuit 22. The voice and noise guarantee circuit 22 processes the voice input from the microphone MIC and provides it to the voice recognition circuit 20. The audio unit 24 is controlled by the control unit 10 through the interface unit 18 and modulates a voice signal input through the microphone MIC into a radio signal, and demodulates a radio signal received through the receiver unit 26. To the speaker SPK as an audio signal. In addition, the audio unit 24 detects the ring signal through the receiver 26 when the ring signal is generated from the base station and transmits the ring signal through a ringer (not shown).

The receiver 26 is controlled by the controller 10 through the interface unit 18 and receives the radio signal output from the duplexer 30 and provides it to the audio unit 24. The transmitter 28 is controlled by the controller 10 through the interface unit 18 and transmits the modulated radio signal from the audio unit 24 to the duplexer 30. The duplexer 30 communicates with the base station through the antenna ANT so that the signal from the transmitter 26 is transmitted to the base station through the antenna ANT, and the signal from the base station through the antenna ANT To be received by the receiver 28.

2 is a flowchart illustrating a voice manipulation method of the mobile phone according to the preferred embodiment of the present invention applicable to the mobile phone as described above.

In step 32 of FIG. 2, the controller 10 searches whether the voice recognition circuit 20 recognizes the voice input from the microphone MIC as a telephone. At this time, if the voice recognition circuit 20 recognizes the telephone, the control unit 10 performs step 36, otherwise performs step 34. In step 34, the controller 10 performs a corresponding operation. In step (36), the controller 10 outputs a ready message through the speaker SPK. After outputting the ready message, the controller 10 searches whether the voice recognition circuit 20 recognizes the voice input from the microphone MIC as a phone number, that is, a number. At this time, if the voice recognition circuit 20 recognizes the telephone number, the control unit 10 performs step 40, otherwise performs step 38.

In step 40, the controller 10 stores the recognized telephone number in the memory 14. After the storage, the controller 10 performs step 42. In step (42), the controller 10 searches whether the voice recognition circuit 20 recognizes the voice input from the microphone MIC as a send. At this time, if the voice recognition circuit 20 recognizes the send, the control unit 10 performs step 44, otherwise performs step 38 to receive the next telephone number.

In step (44), the control unit 10 outputs the stored phone numbers. After the voice output, the controller 10 searches whether the voice recognition circuit 20 recognizes the voice input from the microphone MIC as O.K. At this time, if the voice recognition circuit 20 recognizes OK, the control unit 10 performs step 48; otherwise, the control unit 10 ends.

In step 48, the controller 10 dials the stored phone numbers. After the dialing, the controller 10 performs step 50.

According to the dialing, the radio base station provides a ring signal to the transmitting side, and the transmitting side responds to the ring signal. In response to the sending side, the radio base station connects the calling side with the mobile phone.

In step 50, the controller 10 searches whether the call path is connected in response to the ring signal at the transmitter. At this time, if the call path is connected to the control unit 10 performs step 52, otherwise it ends. In step 52, the control unit 10 performs a communication service as in the normal case. In step 54, the controller 10 searches whether the voice recognition circuit 20 recognizes the voice input from the microphone MIC as a stop. At this time, if the voice recognition circuit 20 recognizes the stop, the control unit 10 performs step 56; otherwise, the control unit 10 continues with step 52. In step (54), the controller 10 cuts off the call path and ends.

As described above, the present invention allows a user to dial a mobile phone by voice and stop a call.

As described above, the present invention allows a user to operate a mobile phone by voice. Accordingly, the user does not have to use eyes and hands when operating the mobile phone. Therefore, there is an advantage that can prevent the accident in advance because driving does not occur due to the operation of the mobile phone during driving.

Claims (2)

In the voice operation method of the mobile phone, A phone number storing step of storing a phone number in a memory after voice recognition of a phone number input through a microphone; A dialing step of dialing a stored telephone number after voice recognition of a sand command input through a microphone after storing the telephone number; And an operation stopping step of stopping the operation of the mobile phone and switching to a standby state according to the stop command input through the microphone after the dialing. The method of claim 1, wherein the voice manipulation method of the mobile phone is Voice recognition of the telephone command input through the microphone, and outputs a ready message indicating that the operation state in the mobile phone, the voice message operation method further comprises a ready message output step for performing the phone number storing step .