KR20000074928A - Method for inputting of melody in wireless telephone set - Google Patents

Abstract

PURPOSE: A method for inputting melodies is provided to set up pitch of sounds by using keys according to a preset heptachord of a navigation key, and to set up silence lengths to store the melodies, so as to easily input the melodies in wireless terminals. CONSTITUTION: If a melody input mode is selected, users set up a pitch according to high-low key inputs. The users set up sound lengths according to left-right key inputs. If preset silences key data is inputted, the users sets up silence lengths according to the inputted key. If a key for storing the inputted sounds or silences is inputted, the users store the setup sounds or silences.

Description

METHOD FOR INPUTTING OF MELODY IN WIRELESS TELEPHONE SET}

The present invention relates to a method of inputting a melody in a wireless terminal, and more particularly, to a method of easily inputting a melody by a simple key operation.

Typically, conventional wireless terminals store multiple bells. Therefore, the bell is selected according to the user's preference so that the bell is generated when the call is received. However, there is a problem that the manufacturer does not produce a desired sound because the type of bell input at the time of manufacturing the terminal is limited. In addition, when there is a call in a place where a plurality of terminal users have the same ring tone, there is a problem in that a call such as a ringtone of his own is mistaken as a call coming to his terminal. Therefore, even if the terminal user wants to record and use his own bell, there was a problem that such a function is not supported. In addition, since the terminal is small, it is impossible to increase the key in addition to the existing key for melody input.

Accordingly, an object of the present invention is to provide a method for inputting a melody in a wireless terminal.

Another object of the present invention is to provide a method for easily and easily inputting a melody in a wireless terminal.

In order to achieve the above objects, the present invention provides a melody input method of a wireless terminal, when the melody input mode is selected, a step of setting a sound height according to input of up and down keys of a navigation key, and left and right keys of a navigation key. Setting a length of a note according to an input, setting a length of a comma according to an input key value when preset comma key data is input, and setting the key when a key for storing the input note or comma is input. It is characterized by consisting of a process of storing one note or a comma.

1 is a schematic block diagram of a wireless terminal for melody input according to an embodiment of the present invention.

2 is a diagram illustrating a display example when a melody is input in a wireless terminal according to an exemplary embodiment of the present invention.

3 is a control flowchart for inputting a melody in a wireless terminal according to an embodiment of the present invention.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Specific details appear in the following description, which is provided to aid a more general understanding of the present invention, and it should be understood by those skilled in the art that the present invention may be practiced without these specific details. It will be self explanatory. In the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

1 is a schematic block diagram of a wireless terminal for melody input according to an embodiment of the present invention.

2 is a diagram illustrating a display example when a melody is input in a wireless terminal according to an exemplary embodiment of the present invention.

3 is a control flowchart for inputting a melody in a wireless terminal according to an embodiment of the present invention.

Referring to FIG. 1, a configuration according to an exemplary embodiment of the present invention will be described schematically, and the controller 100 controls the overall operation. The key input unit 140 includes a plurality of numeric and alphabet keys, a function key (FCN), a storage key (STO), a volume down / up key, a navigation key (up, down, left, and right), and generates key data for the keys. . The memory 120 temporarily stores a predetermined operation program and data generated while performing the operation program. Furthermore, according to an embodiment of the present invention, melody data indicating the height and length of the recorded sound, the length of the comma, and the like are stored, and various data necessary for reproducing the stored melody data are stored. The display unit 130 displays a plurality of information such as data display and operation state input from the key input unit 140. The RF unit 150 amplifies, filters, and demodulates the signals transmitted and received through the antenna ANT. The voice processing unit 160 processes and digitizes the voice input to the microphone under the control of the control unit 100, and demodulates the voice data received through the RF unit 150 and outputs the same through the speaker. In addition, according to an embodiment of the present invention to reproduce and output the stored melody.

Referring to FIG. 3, a control flow according to an embodiment of the present invention will be described below. In step 200, the controller 100 checks whether key data for selecting a melody input mode is input from the key input unit 140. Tables 1 and 2 below show the function setting for the corresponding key of the key input unit 140 in the melody input mode according to the embodiment of the present invention.

key function SEND Play, save END Exit input mode SOFT1 Play, save SOFT2 Next note CLR Partial delete, full delete ↑ ↓ Pitch up / down (semitone interval: sound output according to the change value at the time of setting) ← Length of notes or rests (1/4, 1/2, 1-note, 1.5, 2) → Length of note or rest (2, 1.5, 1-note, 1/2, 1/4)

key function One Degree 2 re 3 beauty 4 wave 5 brush 6 la 7 city 8 Octave transformation (middle, up, down, middle) 9 N / A * Note length (1/4, 1/2, 1 note, 1.5, 2) 0 Length of rest (1/4, 1/2, 1-note, 1.5, 2) # # Signs (# normalDML TOGGLE) Side ↑ ↓ Octave (middle, up, down, middle)

First, a control flow based on Table 1 will be described below. When the key data for setting the melody input mode is input, the process proceeds to step 210 and checks whether the up and down keys (↑ ↓) of the NAVIGATION key for setting the pitch of the sound are input. When the up and down keys are input from the key input unit 140, the control unit 100 outputs the display unit 130 as shown in FIG. 2 according to the key value input in step 220. At this time, if the up and down keys are pressed continuously, the note is moved up and down by the number of times to be pressed, and the sound of the corresponding height is output to the speaker. At this time, the movement is moved up and down based on the semitone. If the up and down keys (↑ ↓) are pressed for a predetermined time or longer, the pitch is moved continuously. For example, if the "↑" key is pressed for more than "1" seconds, the tone is continuously raised while the "↑" key is pressed up from the current pitch.

When the sound is repeatedly input, the basic sound is set to reproduce and display the initial sound height through the speaker and the display unit 130 when the sound is set. Therefore, when the sound is repeatedly input, the controller outputs the initially set sound. Therefore, the controller needs to press the key several times when inputting a sound having a difference from the default sound. Therefore, in the exemplary embodiment of the present invention, after setting the octave using the key ("8" or "SIDE ↑ ↓") for the octave setting in consideration of the above situation, the number of key inputs is set by using the up and down keys. Can be reduced. In addition, when the key and the octave key set by the seventh scale to be described later can be input more easily. That is, the number of key inputs can be reduced by inputting a key according to the seventh scale after inputting an octave.

If the pitch is set in steps 210 and 220, in step 230, the controller 100 checks whether the left and right keys (← →) of the navigation key for setting the length of the sound are input. As the left and right keys are input, the controller 100 outputs a length of a corresponding sound through a speaker. At this time, the height of the output sound is the height of the sound set in step 210 and step 220. In addition, the controller 100 may display the length of the sound using a graphic capable of recognizing the length of the sound, such as a bar graph. Table 3 below shows an example for graphically representing the length of sound.

Keystroke Display example → ■ →→ ■■ →→→ ■■■ →→→→ ■■■■ →→→→→ ■■■■■ →→→→→ ← ■■■■

That is, when the arrow key on the right side is pressed, the graphic is displayed longer, and the sound becomes longer. When the arrow key on the left side is pressed, the sound is shortened by the display of the graphic. Table 4 shows another embodiment of the left and right keys, the right key is a key for inputting a comma and the left key can be used to set the length of the note and the comma in a toggle format.

Keystroke Display example ← ■ ←← ■■ ←←← ■■■ ←←←← ■■■■ ←←←←← ■■■■■ ←←←←←← ■ → Comma → ← Comma → ←← Comma → ←←← Comma ■■■■ → ←←←← Comma ■■■■■ → ←←←←← Comma

In step 250, the controller 100 checks whether specific key data for setting a comma is input. When key data (“0”, “→” or other set key) for inputting the comma is input in step 270, the length of the comma is set according to the number of key presses of the key. In this case, the length of the comma may be set using the left and right keys of the navigation key used in step 230 described above. That is, after the user presses a key for setting a comma, the length may be set by using left and right keys of the navigation key. When the storage key SEND is input in step 270, the controller 100 outputs a message requesting input of a file name for storing the input sound, and stores sound data under the input file name (280). If key data requesting to listen to the entire sound data set by the key input unit 140 is input (not shown) before the storing step, the controller 100 reproduces the sound data stored so far to the speaker and the display unit 130. You can of course output. If the key for storage is not input in step 270, the process returns to step 200 to receive the next note.

When the operation is made by Table 2, the operation for setting the height of the sound is as follows. First, press key (8) for octave setting, and input key (1 ~ 7) for sound setting to set the pitch. In the setting operation, as described above, the corresponding sound is output to check the height of the input sound. The negative length setting may be made by setting based on Table 1 described above, or may be set by the number of key presses using " * " In the case of a comma, as shown in Table 2, the length is set by the number of key presses of the numeric key " 0 ". As described above, the length of the comma can be set using the left and right keys of the navigation key. The other operation is similar to the operation according to Table 1 described above.

Briefly, the present invention sets the height and length of the sound by the navigation key or the key according to the preset seventh scale, and sets the length of the comma to store the melody.

Meanwhile, in the detailed description of the present invention, specific embodiments have been described, but various modifications are possible without departing from the scope of the present invention. Therefore, the scope of the present invention should not be limited to the described embodiments, but should be defined not only by the claims below, but also by the equivalents of the claims of the present invention.

As described above, the present invention sets the height and length of the sound by the key according to the seventh scale, and sets the length of the comma to store the melody by using keys according to the preset seventh scale. Can be entered.

Claims (9)

In the melody input method of a wireless terminal, When the melody input mode is selected, the process of setting the pitch of the sound according to the up and down key input, Setting the length of the sound according to the left and right key input, When the preset comma key data is input, the process of setting the length of the comma according to the input key value, And when the key for storing the input note or rest is input, storing the set note or rest. The method of claim 1, wherein in the setting of the pitch of the sound, And adjusting the octave according to the input of the preset octave key. The method of claim 1, wherein in the storing process, And if the storing key is not input, returning to the step of adjusting the pitch of the sound. The method of claim 1, wherein in the setting of the height and the length of the sound, And correspondingly displaying the height of the set sound or the length of the sound according to the input key value. The method of claim 1, wherein the setting of the length of the comma comprises: The length setting of the comma is set by the left and right keys of the navigation key. The method of claim 1, wherein the setting of the length of the comma comprises: The length of the comma is set by the number of times of pressing a specific key preset in the toggle format. In the melody input method of a wireless terminal, When the melody input mode is selected, the step of setting the pitch of the note according to the input of the key for the octave and the key preset by the seventh scale, Setting a length of a sound according to a preset key input; When the preset comma key data is input, the process of setting the length of the comma according to the input key value, And when the key for storing the input note or rest is input, storing the set note or rest. The method of claim 7, wherein the setting of the length of the negative and the length of the comma, The length of the sound and the length of the comma is set according to the left and right key input of the navigation key. The method of claim 7, wherein the setting of the length of the negative and the length of the comma, The length of the sound and the length of the comma is set by the number of key presses of a specific key preset in the toggle format.