JP3408453B2 - Method of creating and generating a mobile phone and its ringtone - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mobile phone and a method of creating and generating a ring tone, and more particularly to a mobile phone device that uniquely creates a ring tone and a method of creating and generating the ring tone.

[0002]

2. Description of the Related Art A conventional mobile phone of this type will be described with reference to the drawings.

FIG. 9 is a block diagram showing an example of a conventional portable telephone device.

FIG. 9 shows the contents disclosed in Japanese Unexamined Patent Publication No. 11-88211 for a mobile phone of this conventional example.
The A / D converter 110 and the scale sound source signal generator 111 are provided, and the human humming singing voice from the microphone 101 is
Memory 1 sampled by the / D converter 110
When there is an incoming call, the data stored in the memory 107 is read out by the CPU 106, the tone generator signal generator 111 generates a ringing tone having an original melody, and the ringer speaker 102 reproduces the original melody. The feature is that the ringing tone is set to sound.

In this structure, by setting the ringing sound recording mode by the KEY operating unit 109, an arbitrary display portion of the LCD display unit 108 starts blinking at a tempo variable by the user, and the user can use the microphone 101 in accordance with the tempo.
Hum to and record. The singing voice input to the microphone is sampled by the A / D converter 110 at the minimum resolution such as a 116th note variable by the user with respect to the tempo specified by the user. CPU 106 is A /
The data value of the frequency sampled by the D converter 110 is stored in the memory 107.

[0006] Next, when the KEY operation unit 109 sets the standby mode and an incoming call is received, the wireless unit 103 notifies the CPU 106 of the incoming call information via the baseband processing unit 104, and the CPU 106 stores the data stored in the memory 107. , The scale sound source signal generator 111 is activated, and the ringer speaker 102 sounds the original ringing tone via the voice processing unit 105. In addition, the data of the singing voice hummed by a human, which is stored in the memory 107, is displayed on the LCD by the CPU 106 by operating the KEY operating unit 109.
Displayed on the display unit 108, it is possible to perform transposition, sharpening or flattening any sound, addition, deletion, change of tempo, and the like. As a result, a ringing tone melody can be easily input, and a portion that is not desired later can be freely edited to generate an original ringing tone melody.

[0007]

Since the portable telephone of this conventional example has a structure in which the humming voice of a person humming is used as a ring tone, it may be difficult to gather and collect the humming persons. There is also a problem that it may be difficult to collect again if the collected singing voice is not suitable as a ring tone.

[0008]

The mobile phone of the present invention comprises:
Setting means for setting whether to call or edit the original ringtone, and to set a normal ringtone or an original ringtone at the time of an incoming call, and when the setting means is set to edit the original ringtone. A first storage means for storing data obtained by A / D-converting and digitizing music that has been directly input with the sound collection from the microphone or the output of the portable CD playback device, and to the first storage means for the music Input period setting means for setting the input period of the second, and second storing the digitized data stored in the first storage means as original ringing tone data after data analysis into scale and note data by frequency analysis. Storage means and D / A conversion of the original ringtone data stored in the second storage means, and the generated and output to the speaker as an original ringtone. Output means, a quality determination input means for inputting quality determination of the original ringtone output from the speaker, and a good determination input from the quality determination input means is detected and stored in the second storage means. Third storage means for transferring and storing the original ringtone data, and the third memory when the incoming call is detected when the setting means is set to the ringing tone of the call and the original ringtone. The original incoming call data is read from the means, and the output means controls the original incoming call sound from the speaker and controls the whole.

The mobile phone of the present invention is a data input section for A / D converting and digitally converting the music collected or input directly from the output of a general portable CD reproducing device which is commercially available from the input terminal. And a RAM in which music data digitized by the data input section is stored, and the RA
A data analysis unit for frequency-analyzing the music data stored in M, comparing with the scale data stored in advance in the ROM, encoding and storing in the RAM;
A melody editing unit that creates the music data coded from M as original ringing melody data and stores it in the EEPROM when an input of the quality judgment is detected from the speaker as the original ringing melody as a result of the quality judgment.
A data output unit for outputting the original incoming melody data stored in the EEPROM to the speaker as an original ringing tone by converting D / A, switching key of the call melody editing, original ringtones or normal ringtone A key input section including a designated key, a dial key, etc., a timer section for setting an input period of music input from the microphone or the input terminal, and an RF section having a wireless transmission / reception function via an antenna, In addition to controlling the whole, when a call and an original ring tone are set in the key input section, when an incoming call is detected through the RF section, the original incoming call melody data is read from the EEPROM and the data output section is used. A control unit for controlling the speaker to generate the original ringing melody. It is.

The method of creating and generating the ring tone of the mobile phone according to the present invention includes the setting of the call or the editing of the original ring tone by the setting means, and the setting of the normal ring tone or the ring tone of the original ring tone at the time of the incoming call. If the setting means is set to edit the original ringtone, the music collected directly from the microphone or the output of the portable CD reproducing device is A / D converted into the first storage means. The digitized data is stored, the input period setting unit sets an input period of the music to the first storage unit, and the second storage unit stores the digitized data stored in the first storage unit. After the data is analyzed into scale and note data by frequency analysis, it is stored as original ringing tone data and stored in the second storage means by the output means. The original ring tone data D /
A-converted and generated and output as an original ringtone to the speaker, and the quality judgment input means inputs the quality judgment of the original ringtone output from the speaker, and the third storage means receives the quality from the quality judgment input means. When the input of the judgment is detected, the original ring tone data stored in the second storage means is transferred and stored, and when the setting means is set to the call and the ringing of the original ring tone, control is performed. When the incoming call is detected by the means, the original incoming call data is read from the third storage means, and the output means controls the speaker to generate the original incoming call tone and controls the whole.

According to the method of creating a ring tone of a mobile phone of the present invention, the setting of the original ring tone melody and the ring tone of the original ring tone are set by the setting means, and then the data input section performs the music input process to collect the collected music in advance. R is input as digitized data after input for a set period and digitized.
The data is stored in the AM, and then by the music analysis process, the data analysis unit frequency-analyzes the digitized data stored in the RAM and then codes and stores the data in the RAM. Next, by the melody editing process, The melody editing unit edits the coded data stored in the RAM as melody data assigned to note data and scale data, stores the edited melody data in the RAM, and then performs a melody registration process to output a data output unit. Reads the melody data stored in the RAM, converts the melody data into an analog signal, outputs the analog signal from the speaker, and detects that the result of the quality judgment of the output melody is good, the R
The melody data stored in the AM is EEPRO
In the music input processing, music is first input from a portable CD player connected to a microphone input terminal, and the input music is a predetermined clock pulse in the data input unit. If it is sampled by sampling and digitized by an A / D converter, the digitized data is stored in the RAM, and there is no instruction to end the input of the music, and the preset input time limit is exceeded. When the storage of the data in the RAM is completed, and the storage of the data is not over if it is not over, the music analysis processing first reads the digitized data from the RAM by the data analysis unit, Analysis, then ROM
Pre-determined note / scale data is read from and compared with the frequency-analyzed data, encoded as internal data, the encoded data is stored again in the RAM, and the encoded data is lost. If the melody editing process reads the encoded data from the RAM and assigns it to the note data that it has in advance, the melody editing process assigns the note corresponding to the scale and the number of frames to the note data. The length of the melody is set, the melody data thus created is stored in the RAM, and the process is continued until the encoded data is exhausted. The melody registration process is first performed by the data output unit. The melody data is read from RAM1 and is read by the D / A converter in the data output section. Is converted into an analog signal, the music converted into the analog signal is output from the speaker, and whether the result of listening to the music from the speaker is good or bad is input from the key input unit, and the input of the determination of good is detected. Then, the data output unit again reads the melody data from the RAM, transfers the melody data to the EEPROM, and registers it as an incoming melody.

[0012]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the present invention will be described with reference to the drawings.

FIG. 1 is a block diagram showing a mobile phone according to an embodiment of the present invention, FIG. 2 is a flow chart showing a procedure of a basic configuration of a method for creating an incoming melody in the present embodiment, and FIG. 2 is a flowchart showing a music input procedure in FIG. 4, FIG. 4 is a flowchart showing a music analysis procedure in FIG. 2, FIG. 5 is a flowchart showing a melody editing procedure in FIG. 2, and FIG. 6 is a melody in FIG. It is a flowchart which shows the procedure of registration.

In FIG. 1, the mobile phone 1 according to the present embodiment plays the music collected from the microphone 22 or the music directly input from the output from a general portable CD reproducing device commercially available from the input terminal 22A. A data input section 12 for A / D converting to a digital signal, and a data input section 12
RAM 21 for storing music data digitized by
And a data analysis unit 13 for frequency-analyzing music data stored in the RAM 21 and comparing it with the scale data stored in advance in the ROM 19 to store it in the RAM 21; and coded music data from the RAM 21. Create as original incoming melody data and EEPRO
Melody editing unit 14 to be stored in M20 and EEPRM2
The data output section 15 for D / A converting the incoming melody data stored in 0 and outputting it as an original incoming melody to the speaker 23, a call / melody editing switch key, an original incoming tone or a normal incoming tone Key input section 16 including specified keys, dial keys, etc., a timer section 18 for setting an input period of music input from the microphone 22 or the input terminal 22A, and an RF section having a wireless transmission / reception function via the antenna 24. 17 and the entire inside of the mobile phone 1, and when an incoming call is detected through the RF unit 17 when the call input and the original ring tone are set by the key input unit 16, the original incoming call melody data is read from the EEPROM 20 and the data is read. Control for controlling the output unit 15 to generate an original incoming melody from the speaker 23 And a 11.

Note that the ROM 19 also stores normal ringing tone data created in advance by the maker of the mobile phone 1.

Next, a method of creating an original ring tone according to the present embodiment will be described with reference to FIGS.

First, the call / melody editing key (not shown) in the key input unit 16 of the mobile phone 1 is set on the melody editing side to activate the melody editing. As a result,
The process moves to the music input of the flowchart of (S1).

In the music input shown in FIG. 3, first,
Music input from a portable CD player (not shown) connected to the microphone 22 or the input terminal 22A is sampled by sampling a predetermined clock pulse in the data input unit 12 (S11),
It is digitized by the / D converter (S12). The digitized data is stored in the RAM 21 (S1
3) If there is no input end instruction from the key input unit 16,
If the input time limit preset in the timer unit 18 is exceeded, the control unit 11 finishes storing the data in the RAM 21, and if not, continues the data storage (S15).

When this music input is completed (S1), the process of music analysis is next performed (S2). In the music analysis shown in FIG. 4, first, the data analysis unit 13 causes the RAM 21
Read the digitized data from (S21),
Perform frequency analysis (for example, fast Fourier transform) (S2
2) Next, the note / scale data is read from the ROM 19 and compared with the frequency-analyzed data (S23), and the internal data (for example, the sound of "do" is 10 frames,
The sound of "so" is encoded into 20 frames (S24), and the encoded data is again stored in the RAM.
21 (S25), and if there is no data to be encoded, the music analysis process ends (S26).

When this music analysis processing is completed (S
2) Then, the process moves to melody editing (S3).

In the melody editing shown in FIG. 5, the melody editing unit 14 first reads the encoded data from the RAM 21 (S31), assigns it to the note data that it has in advance (S32), and assigns the scale and frame to the note data. The length of the note corresponding to the number is set (S33), the melody data thus created is stored in the RAM 21 (S34), and the process continues until there is no encoded data (S35).

When this melody editing is completed (S4),
Next, the process proceeds to the melody registration process (S4). In the melody registration shown in S7, the data output unit 15 first reads the melody data from the RAM 21 (S41),
The D / A converter in the data output unit 15 converts the analog signal into an analog signal (S42), and the speaker 23 outputs the music converted into the analog signal (S43). The operator or the user outputs the music from the speaker 23. When the quality of the listening result is input from the key input unit 16 (S44), the input of the judgment of being good is input from the key input unit 16 (S44).
44), the data output unit 15 again reads the melody data from the RAM 21 and registers it in the EEPROM 20 as an incoming melody, and ends the melody registration process (S).
4) If the operator or user does not set the incoming melody edit again from the key input unit 16, the operation ends. If the reset is input, the operation is performed again from the beginning (S).
5).

By the method described above, the original incoming call melody can be edited and registered in the EEPROM 20 in the mobile phone 1 of the present embodiment.

FIG. 7 is a flow chart showing a basic operation procedure for generating a ring tone at the time of an incoming call according to the present embodiment, and FIG. 8 is a flow chart showing an operation procedure for outputting the ring tone in FIG.

Next, the operation at the time of incoming call of the present embodiment will be described with reference to FIGS. 1, 7, and 8.

When the control section 11 detects an incoming call signal via the antenna 24 and the RF section 17 (S101), it reads out whether or not the original incoming call tone is designated on the key input section 16 (S102), and the incoming call tone is designated. If it is the original (S1031), the control unit 11 causes the data output unit 15 to read the original ringing tone data from the EEPROM 20, and the data output unit 15 causes the EEP.
The original ring tone data read from the ROM 20 is converted into an analog signal by the D / A converter (S103).
3) The original ring tone is output from the speaker 23 (S1034).

If the control unit 11 detects that the original ring tone has not been set, it is registered in the ROM 19 in the data output unit 15 as the ordinary ring tone data already created for the mail of the mobile phone 1. The ringing tone data present is read out (S1035), and thereafter, the ordinary ringing tone is output from the speaker 23 at the same time as the case of the original ringing tone (S1034).

As described above, the mobile phone 1 of this embodiment
In (1), when a call arrives, a normal ringing tone or an original ringing tone can be sounded depending on the setting conditions.

[0029]

As described above, according to the present invention, the setting means and the setting means for setting the call or the edit of the original ring tone and the setting for making the normal ring tone or the original ring tone at the time of the incoming call. A is set to edit the original ringtone, the sound collected from the microphone or the music directly input to the output of the portable CD player is A /
First storage means for storing D-converted and digitized data, input period setting means for setting an input period of music to the first storage means, and digitized data stored in the first storage means Is stored in the second storage means as original ringing tone data after the data is analyzed into scale and note data by frequency analysis, and the original ringing tone data stored in the second storage means is D / A converted to a speaker. An output device that generates and outputs an original ringtone,
The quality judgment input means for also inputting the quality judgment of the original ringtone output from the speaker, and when the input of the quality judgment from the quality judgment input means is detected, the original ringtone data stored in the second storage means is transferred. If an incoming call is detected when the third storage means for storing and the setting means are set to the ringing tone of the call and the original ringing tone, the original incoming call data is read from the third storage means and output means. By providing the control means for controlling the whole to generate an original ring tone from the speaker, the user can easily register his or her favorite music as a ring tone.

Further, since a unique ring tone is sounded when an incoming call arrives, there is an effect that it can be easily distinguished from others.

[Brief description of drawings]

FIG. 1 is a block diagram showing a mobile phone according to an embodiment of the present invention.

FIG. 2 is a flowchart showing a basic configuration procedure of a method for creating an incoming melody in the present embodiment.

FIG. 3 is a flowchart showing a music input procedure in FIG.

4 is a flowchart showing a procedure of music analysis in FIG.

5 is a flowchart showing a procedure of melody editing in FIG.

FIG. 6 is a flowchart showing a procedure of melody registration in FIG.

FIG. 7 is a flowchart showing a basic operation procedure of ringing tone generation at the time of incoming call according to the present embodiment.

FIG. 8 is a flowchart showing an operation procedure of ringing tone output in FIG.

FIG. 9 is a block diagram showing an example of a conventional mobile phone device.

[Explanation of symbols]

1 mobile phone 11 Control unit 12 Data input section 13 Data analysis section 14 Melody editorial department 15 Data output section 16 key input section 17 RF section 18 Timer section 19 ROM 20 EEPROM 21 RAM 22 microphone 22A input terminal 23 speakers 24 antenna

─────────────────────────────────────────────────── ─── Continuation of the front page (56) Reference JP-A-9-8875 (JP, A) JP-A-10-294778 (JP, A) JP-A-11-88211 (JP, A) JP-A-56- 81895 (JP, A) JP-A-59-139098 (JP, A) Jitsukaihei 5-28395 (JP, U) (58) Fields investigated (Int.Cl. ⁷ , DB name) H04M 1/00 H04M 1 / 24-1/253 H04M 1/58-1/62 H04M 1/66-1/82 H04B 7/24-7/26 102 H04Q 7/00-7/38 G10K 15/04 G10L 15/10

Claims (8)

(57) [Claims] 1. Setting means for setting whether to make a call or edit an original ring tone, and setting to make a normal ring tone or an original ring tone when an incoming call arrives, and the setting means sets to edit the original ring tone. If
First storage means for storing data obtained by A / D-converting and digitizing music that is directly input from the sound collected from the microphone or the output of the portable CD reproducing device, and the first storage means of the music.
Input period setting means for setting an input period to the storage means, and data analysis of the digitized data stored in the first storage means into scale and note data by frequency analysis, and then as original ring tone data. Second storage means for storing, output means for D / A converting the original ringtone data stored in the second storage means, generating and outputting to the speaker as an original ringtone, and output from the speaker And a quality judgment input means for inputting a quality judgment of the original ring tone, and when the input of the quality judgment from the quality judgment input means is detected, the original ring tone data stored in the second storage means is transferred and stored. If an incoming call is detected when the third storage means and the setting means are set to ring the call and the original ringtone, Mobile telephone, characterized in that it comprises a control means for controlling overall controls so as to generate the original ringtone from the speaker by a third of said output means reads out the original incoming data from the storage means. 2. A portable CD from which sound is collected or input terminals
A data input section for A / D converting the music directly input from the playback device into a digital signal, and a RAM storing the music data digitized by the data input section
Frequency analysis of the music data stored in the RAM and comparison with the scale data stored in the ROM in advance.
And data analysis unit for storing encoding into the RAM to compare, quality of after outputting as the original incoming melody from the speaker to create an encoded the music data from the RAM as your <br/> original casing ringtones Upon detecting the input of the good judgment after the result of the determination and melody editing unit to be stored in the EEPROM, the original incoming melody data stored in the EEPROM D / a converted data output to be output to the speaker as an original incoming call melody Section, a key for inputting music to be input from the microphone or the input terminal, a key input section including a key for switching between call and melody editing, a key for designating an original ringtone or a normal ringtone, a dial key, etc. RF with a timer unit that sets a period and a wireless transmission / reception function via an antenna
And the entire unit and controls the RF when the call input and the original ring tone are set by the key input unit.
And a control unit that controls the data output unit to read the original ringing melody data from the EEPROM and control the data output unit to generate the original ringing melody from the speaker. 3. The setting means sets a call or edits an original ringtone and sets a normal ringtone or an original ringtone to be sounded when a call arrives, and the setting means sets the original ringtone edit. In this case, the music collected by the microphone or the output of the portable CD player is directly input to the first storage means as A / D.
The converted and digitized data is stored, the input period setting means sets an input period of the music in the first storage means, and the second storage means stores the music in the first storage means. The digitized data is analyzed as scale and note data by frequency analysis and then stored as original ringing tone data, and the original ringing tone data stored in the second storage means by the output means is D
A / A converted and generated as an original ringtone to the speaker and output, and the quality judgment input means inputs the quality judgment of the original ringtone output from the speaker to the third storage means from the quality judgment input means. When the input of good judgment is detected, the original ring tone data stored in the second storage means is transferred and stored, and when the setting means is set to the ringing tone of the call and the original ring tone, When the control means detects an incoming call, the original incoming call data is read out from the third storage means, and the output means controls the speaker so as to generate the original ringing tone and controls the entire mobile phone. How to create and generate ringtones. 4. The original ringing melody edit and the ringing tone of the original ringing tone are set by the setting means, and then the data input section is inputted with the collected music and digitized and digitized by inputting the collected music. Stored in the RAM as data, and then the data analysis unit performs the RA analysis by music analysis processing.
The digitized data stored in M is frequency-analyzed and then coded and stored in the RAM. Next, by the melody editing process, the melody editing section
The coded data stored in the RAM is edited and stored in the RAM as melody data assigned to note data and scale data, and then the data output section is processed by melody registration processing.
When the melody data stored in the RAM is read out, converted into an analog signal and output from the speaker, and the result of the quality determination of the output melody is determined to be good, it is stored in the RAM. A method for creating a ring tone for a mobile phone, comprising transferring the melody data to an EEPROM for storage. 5. In the music input process, music is first input from a portable CD player connected to a microphone input terminal, and the input music is sampled by sampling a predetermined clock pulse in the data input unit. The data is digitized by the A / D converter, and the digitized data is stored in the RAM. If there is no instruction to end the input of the music and the preset input time limit is exceeded, the RAM is stored. 5. The method for creating a ring tone for a mobile phone according to claim 4, wherein the storage of the data in the mobile phone is completed, and the storage of the data is continued if the data is not over. 6. In the music analysis processing, first, the data analysis unit reads the digitized data from the RAM, performs frequency analysis, and then reads predetermined note / scale data from the ROM. The data is compared with the frequency-analyzed data, encoded as internal data, the encoded data is stored again in the RAM, and the process ends when there is no more data to be encoded. 4. A method for creating a ring tone for a mobile phone according to 4. 7. In the melody editing process, first, the melody editing unit reads the encoded data from the RAM, assigns the encoded data to pre-owned note data, and assigns the note corresponding to the scale and the number of frames to the note data. 5. The ring tone creation for a mobile phone according to claim 4, wherein a length is set, the melody data created in this way is stored in the RAM, and the process is continued until the encoded data is exhausted. Method. 8. In the melody registration process, first, the melody data is read from the RAM by the data output unit, converted into an analog signal by a D / A converter in the data output unit, and the analog signal is output from the speaker. When the quality of the result of listening to the music from the speaker is input from the key input unit and the input of the judgment of being good is detected, the data output unit again outputs the melody data from the RAM. 5. The method for creating a ring tone for a mobile phone according to claim 4, wherein the ring tone is read out, transferred to the EEPROM, and registered as a ring tone melody.