CN1655570A - voice conversion method - Google Patents

Abstract

A speech conversion method is suitable for a mobile communication system formed by a local mobile phone, a system end and a remote mobile phone. When the voice conversion function of the local mobile phone is started, if the remote mobile phone calls, the service device of the system end can be automatically connected, and the service requirement of converting voice into characters is provided. After receiving the request, the system end can form a three-party conversation state with the remote mobile phone and the local mobile phone, convert the voice content of the incoming call of the remote mobile phone into a text file, and transmit the text file to the local mobile phone by means of short message transmission and the like. After receiving the text file, the local mobile phone immediately displays the text file on the screen for the user to browse, and can collect the content of the speech replied by the user to transmit to the other party through the receiver or the hand-free receiver device on the mobile phone.

Description

voice conversion method

technical field

The present invention relates to a voice conversion method, and in particular to a voice conversion method suitable for hearing-impaired persons to answer mobile phones.

Background technique

With the vigorous development of communication technology in recent years, the popularity of mobile phones (or mobile phones) has also increased significantly, making communication between people more convenient. Although mobile phones are extremely convenient for most people, it is a pity that there are still a few people who have not improved their quality of life due to technological advancement, and hearing-impaired people are one of them.

Although today's mobile phones have diversified functions, such as information services, audio-visual multimedia, recording, and even taking pictures, etc.; but in design, they ignore the reality that hearing-impaired friends cannot answer the phone like normal people, so that they can enjoy Less than the benefits brought by this technological product. Therefore, it is necessary to develop a voice conversion technology suitable for the hearing-impaired, so that everyone can enjoy high-quality communication services.

Contents of the invention

In view of this, the object of the present invention is to provide a voice conversion method, which uses the screen of the mobile phone to display the written content of the other party's call for the user to browse.

According to the purpose of the present invention, propose a kind of speech conversion method, the processing step of this method is as follows:

These voice conversion methods are applicable to a mobile communication system formed by a local mobile phone, a system terminal and a remote mobile phone. When the voice conversion function of the local mobile phone is started, if the remote mobile phone calls, or when the local mobile phone is connected to the remote mobile phone for a call, it will automatically connect to the service device on the system side and propose a voice conversion service request. After receiving this request, the system will form a three-way conversation with the remote mobile phone and the local mobile phone, and convert the voice content of the incoming call from the remote mobile phone into a text file, and then send the text file to the local mobile phone by means of SMS transmission. . After the local mobile phone receives the text file, it is immediately displayed on the screen for the user to browse. Through the receiver or hands-free device on the mobile phone, the content of the user's reply can be collected and passed on to the other party. In the three-way call state, the system side does not need to perform voice conversion when receiving the content of the call, and can directly send it to the remote mobile phone.

In order to make the above-mentioned purpose, features, and advantages of the present invention more comprehensible, a preferred embodiment will be described in detail below together with the accompanying drawings.

Brief description of the drawings

FIG. 1 is a schematic diagram of a mobile phone provided according to a preferred embodiment of the present invention.

FIG. 2 is a flow chart of the speech conversion method proposed by the present invention.

Description of reference symbols

210: Start voice conversion function

220: The local mobile phone sends a voice conversion request to the system side

230: The remote mobile phone, the local mobile phone and the system end form a three-way call

240: The system side converts the call content of the remote mobile phone into a text file and sends it to the local mobile phone

250: Local mobile phone displays text files for users to browse

Detailed ways

The present invention is based on the three-party call function in the mobile communication system. When a remote mobile phone calls, or when a local mobile phone dials up and connects with a remote mobile phone, the content of the local mobile phone's incoming call is first converted into a text file through the system end of the telecommunications company. Then the text file is sent to the local mobile phone to be displayed for the hearing-impaired to browse. In this way, hearing-impaired friends can respond according to the content of the incoming call displayed on the mobile phone, which is very convenient to use. Please refer to FIG. 1 , which shows a schematic diagram of a mobile phone according to a preferred embodiment of the present invention. Mobile phone 100 is provided with screen 103, function key 105 and receiver 107, and function key 105 can select whether to need to enable the service of voice conversion, and function key 105 can be special-purpose key, or with direction key or other symbol keys (such as * or # ) to achieve it. The screen 103 is used to display text files sent from the system for users to browse, and the receiver 107 is used to receive the content of the user's speech. Of course, the mobile phone 100 can also be used with the hands-free device 150 . The hands-free device 150 has a microphone 153 and an earphone 155 , and the microphone 153 receives the speech content, and its function is the same as that of the receiver 107 .

Next, please refer to FIG. 2 , which shows a flowchart of the speech conversion method proposed by the present invention. When the function key 105 is pressed, the voice conversion function of the mobile phone 100 will be turned on. At this time, if the remote mobile phone calls or the local mobile phone dials and connects with the remote mobile phone to talk, it will automatically connect to the system end to form a three-way call to convert the content of the call; On the contrary, if the function key 105 is not pressed, the voice conversion request will not be put forward to the system end, and the operation is no different from that of a general mobile phone. For the convenience of explanation, the mobile phone used by the hearing-impaired person is referred to as the local mobile phone, and the mobile phone used by the other party who is talking with him is the remote mobile phone. The two communicate with each other through the system to form a mobile communication system.

When the remote mobile phone is calling or the local mobile phone is dialed and connected to the remote mobile phone, if the function key 105 has been pressed, the voice conversion function will be started (step 210, judged to be yes); this time the local mobile phone will automatically connect to the system end service device, and make a service request (step 220). After the system receives the request from the local mobile phone, it will form a three-party conversation with the remote mobile phone and the local mobile phone (step 230), and convert the incoming call content of the remote mobile phone into a text file before sending it to the local mobile phone. It should be noted that for the conversion of the content of the call, the system can use voice conversion software to automatically convert, or the staff can manually convert when listening to the call. After the voice conversion is completed, the system end utilizes the caller number of the local mobile phone when proposing the demand, and sends the text file to the local mobile phone (step 240) with SMS transmission. After the local mobile phone receives the text file, it can be displayed by the screen for the user to browse ( Step 250), through the receiver or the microphone on the hands-free device, the content of the user's reply can be collected and transmitted to the other party. Since it is a three-party call state, the system side will also receive the content of the call, but at this time there is no need for voice conversion, and the content of the call can be directly sent to the remote mobile phone.

In summary, although the present invention has been disclosed as above with a preferred embodiment, it is not intended to limit the present invention. Anyone skilled in this art can make various modifications without departing from the spirit and scope of the present invention. Changes and modifications, so the scope of protection of the present invention should be defined by the scope of the appended patent application.

Claims (10)

1. A voice conversion method is applied to a mobile communication system, and the mobile communication system includes a system end, a local mobile phone and a remote mobile phone, and the remote mobile phone communicates with the local mobile phone through the system end, the voice conversion method Include the following steps: When the remote mobile phone is connected to the local mobile phone, the local mobile phone proposes a voice conversion request to the system end; The remote mobile phone, the local mobile phone and the system end form a three-party communication state; The system end converts an incoming call content of the remote mobile phone into a text file, and transmits the text file to the local mobile phone; and The local mobile phone displays the text file. 2. The speech conversion method as claimed in claim 1, wherein the system uses a speech recognition device to convert the content of the incoming call into the text file. 3. The voice conversion method as claimed in claim 1, wherein the system uses service personnel to convert the content of the incoming call into the text file. 4. The voice conversion method according to claim 1, wherein the system end transmits the text file to the local mobile phone by way of short message transmission. 5. voice conversion method as claimed in claim 4, its method further comprises: The local mobile phone provides a phone number of a local mobile phone when making a voice conversion request to the system end; The system side uses the phone number to transmit short messages. 6. The voice conversion method according to claim 1, wherein the local mobile phone is configured with a function key for allowing or forbidding the local mobile phone to request voice conversion to the system end. 7. A voice conversion method, applied to a mobile communication system, the mobile communication system includes a system end, a local mobile phone and a remote mobile phone, wherein, the remote mobile phone communicates with the local mobile phone through the system end, and the The local mobile phone is equipped with an external microphone and is operated by a hearing-impaired person. The voice conversion method includes the following steps: When the remote mobile phone is connected to the local mobile phone, the local mobile phone proposes a voice conversion request to the system end; The remote mobile phone, the local mobile phone and the system end form a three-party communication state; The system end converts an incoming call content of the remote mobile phone into a text file, and transmits the text file to the local mobile phone; and the local mobile phone displays the text document for viewing by the hearing impaired person; and The local mobile phone transmits the speech content to the remote mobile phone after receiving the speech content of the hearing-impaired person through the external microphone. 8. The speech conversion method as claimed in claim 7, wherein the system uses a speech recognition device to convert the content of the incoming call into the text file. 9. The speech conversion method as claimed in claim 7, its method further comprising: The local mobile phone provides a phone number of a local mobile phone when making a voice conversion request to the system end; The system side uses the phone number to transmit short messages. 10. The voice conversion method according to claim 7, wherein the local mobile phone is configured with a function key for allowing or prohibiting the local mobile phone to request voice conversion to the system end.

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