JP3907455B2 - Input terminal, program and mobile phone - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an input terminal, and more particularly to an input terminal capable of sequentially changing input information in response to the same continuous input operation.
[0002]
[Prior art]
Conventionally, when an input operation is performed on the input terminal, a feedback output for the input operation is generally performed from the input terminal so that the user can perform the input operation safely and reliably. is there. For example, feedback output by auditory information that generates a clicking sound when a key on the keyboard is pressed, or visual information in which the color of the display unit for the selected menu item changes once or several times. There is a feedback output. In addition, a telephone or the like is set so that a different sound is output as a feedback output for each input dial key.
[0003]
[Problems to be solved by the invention]
In particular, when there is a restriction on the number of keys for operating the input terminal, there is a method of changing data serving as input information by repeating the same input operation. For example, when entering text for email transmission on a mobile phone, etc., the same dial key is pressed in succession so that “a” “i” “u” “e” “o” A character input method is used in which the character data input to is switched.
[0004]
However, in the above character input method, it is necessary to continuously press the key until the desired character data is displayed while visually confirming the character data displayed on the screen or the like. That is, there is no confirmation method other than direct visual confirmation of character data as actual input information.
[0005]
Such visual confirmation has the inconvenience that if the user does not always look at the display screen or the like, the key is pushed too much and desired character data cannot be input.
[0006]
An object of the present invention is to solve the above-described problem, and when the input information is successively changed according to the number of times by continuously performing the same input operation, an appropriate feedback output is given to the user. An input terminal with improved operability is provided.
[0007]
[Means for Solving the Problems]
An input terminal according to the present invention includes an input unit for receiving an input operation from a user, a determination unit that determines whether or not the input operation is the same continuous operation, and an input according to a determination result of the determination unit When the operation is continuous, a measuring unit that counts the number of input operations of the input operation, a control unit that switches input information according to the number of input operations, and a predetermined input set in advance according to the number of input operations A storage unit for storing the update information and an output unit for selectively outputting the input update information corresponding to the number of input operations counted by the measuring unit in response to the input operation together with the input information.
[0008]
Preferably, the input update information stored in the storage unit includes at least one information of audio information for outputting audio and color information for generating color, and the output unit includes at least one information Corresponding to the above, at least one of a sound output unit for receiving sound information and outputting sound and a light-emitting unit for receiving color information to generate a color is included.
[0009]
Preferably, the measuring unit resets the number of input operations when the number of input operations exceeds a predetermined number.
[0010]
Preferably, the input unit includes a plurality of input keys for input operation,
The storage unit stores input update information for each of the plurality of input keys.
[0011]
In particular, the storage unit further stores timbres respectively corresponding to the plurality of input keys, and the output unit selectively outputs input update information corresponding to the number of input operations together with the corresponding timbre in response to the input operation. .
[0012]
In particular, the input unit receives input of output change information for changing the output format of the output unit, and the control unit selects at least one of the audio output unit and the light emitting unit according to the output change information. Outputs input update information.
[0013]
Preferably, the input information is character information having character data.
Preferably, the input information is selection target information for designating one of a plurality of selection targets.
[0014]
The input method of the present invention includes a step of receiving an input operation from a user, a step of determining whether or not the input operation is a continuous identical operation, and a case where the input operation is continuous according to the determination result A step of counting the number of input operations of the input operation, a step of selecting input information and predetermined input update information set in advance corresponding to the number of input operations according to the number of input operations, and an input operation In response, the method includes switching input information and selectively outputting input update information.
[0015]
The program for causing the computer of the present invention to execute a step of receiving an input operation from a user, a step of determining whether or not the input operation is the same continuous operation, and an input operation depending on the determination result A step of counting the number of input operations of the input operation when it is continuous, and a step of selecting predetermined input update information set in advance corresponding to the number of input operations and the number of input operations according to the number of input operations And switching the input information in response to the input operation and selectively outputting the input update information.
[0016]
A computer-readable recording medium on which a program to be executed by the computer of the present invention is recorded is a step of receiving an input operation from a user, a step of determining whether the input operation is a continuous identical operation, According to the determination result, when the input operation is continuous, the step of counting the number of input operations of the input operation is set in advance according to the input information and the number of input operations according to the number of input operations. Selecting predetermined input update information; and switching input information and selectively outputting input update information in response to an input operation.
[0017]
The mobile phone of the present invention includes an input unit for receiving an input operation from a user, a determination unit that determines whether the input operation is a continuous identical operation, and an input according to a determination result of the determination unit When the operation is continuous, a measuring unit that counts the number of input operations of the input operation, a control unit that switches input information according to the number of input operations, and a predetermined value that is set in advance corresponding to the number of input operations A storage unit for storing the input update information and an output unit for selectively outputting the input update information according to the number of input operations counted by the measuring unit in response to the input operation together with the input information.
[0018]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be described in detail with reference to the drawings. In the drawings, the same or corresponding parts are denoted by the same reference numerals, and description thereof will not be repeated.
[0019]
(Embodiment 1)
FIG. 1 is an external configuration diagram of a mobile phone 10 including an input terminal according to the present invention.
[0020]
The cellular phone 10 includes a plurality of dial keys 1 for inputting telephone numbers and the like, a menu key 2 for selecting a plurality of functions of the cellular phone 10, and a display unit 4 for displaying character data and the like. , A direction key 3 for moving a cursor or the like displayed on the display unit 4, a light emitting unit 5 capable of producing a plurality of colors, a speaker 6 for outputting sound, and a radio wave from a telephone station. And an antenna 7 for receiving.
[0021]
FIG. 2 is a block configuration diagram of the input terminal 30 according to the first embodiment of the present invention built in the mobile phone 10.
[0022]
Referring to FIG. 2, an input terminal 30 according to the present invention is a mobile phone that controls a plurality of dial keys 1, menu keys 2, and direction keys 3 for a user to perform an input operation, and the input terminal 30 as a whole. 10, a CPU 12 built in, a memory 13 for storing programs and data information for executing various functions of the mobile phone 10, a display unit 4 for displaying characters, symbols, graphics, and the like, and outputting sounds such as auditory information And a light emitting unit 5 for generating a color such as visual information.
[0023]
In the following description, data information including characters and the like serving as input information will be described as being stored in the memory 13 provided in the input terminal 30, but is stored in an arithmetic processing unit such as the CPU 12. Also good.
[0024]
Hereinafter, an operation process of the input terminal 30 according to the present invention will be described.
FIG. 3 is a flowchart for explaining a processing flow when a character input operation is performed in the input terminal 30 according to the first embodiment of the present invention. Here, an input operation on the dial key 1 will be described.
[0025]
First, the CPU 12 receives an input from any one of the plurality of dial keys 1 (step S1).
[0026]
Next, the CPU 12 determines whether or not the input from any one of the plurality of dial keys 1 is the same input operation as the previous time (step S2).
[0027]
If the CPU 12 determines that the input operations are the same, the CPU 12 counts the number N of input operations for the same dial key (step S4). For example, when the dial key is pressed for the first time, the number of input operations N = 1. When the same dial key is continuously pressed again, the number of input operations N = 2.
[0028]
Next, the CPU 12 refers to the table data in the memory 13 and acquires data information corresponding to the counted number N of input operations from the table data (step S5). Here, as the data information, input update information indicating that input information such as character input information such as characters, symbols, and figures, audio information for outputting sound, and coloring information for emitting color is updated. Including.
[0029]
First, character input information will be described.
FIG. 4 is an example of table data illustrating the correspondence between the number N of input operations in which each of the plurality of dial keys 1 is continuously pressed and the character input information.
[0030]
Referring to FIG. 4, a kana row is assigned to each of the plurality of dial keys 1. In addition, character input information for outputting each character of the corresponding kana line is assigned corresponding to the number N of input operations in which the same dial key is continuously pressed.
[0031]
As an example, “1” key has each character of “A line”, “2” key has “ka line” characters, “3” key has “Sa line” characters, “4” ”Key for each character of“ Ta line ”,“ 5 ”key for each character of“ Na line ”,“ 6 ”key for each character of“ ha line ”, and“ 7 ”key for It is assumed that each character “ma line”, each character “ya line” is assigned to the key “8”, and each character “ra line” is assigned to the key “9”. Also, “Wa”, “O”, “N”, “−”, “,” “.” Are assigned to the “0” key, and characters as input information being input are assigned to the “#” key. It is assumed that the sound is assigned so as to be converted to “turbid sound” or “semi-turbid sound”. It is assumed that the input operation of the “#” dial key is invalid when the character as input information cannot be muddy or semi-voiced.
[0032]
In addition, each kana line of “A”, “Ta”, “Ya” has “A”, “I”, “ぅ”, “E”, “ぉ”, “tsu”, “nya”, “yu”. It is assumed that lower case letters such as “yo” are also included.
[0033]
For example, when the dial key “2” is continuously pressed, the CPU 12 displays the characters “ka”, “ki”, “ku”, “ke”, and “ko” according to the number of input operations N. Get character input information sequentially. Further, when the number of input operations is continuously larger than the number of input operations N associated in advance, that is, when the upper limit value M is exceeded, the number of input operations is reset. That is, the CPU 12 sets the number of input operations N as the initial value of the number of input operations N = 1.
[0034]
Specifically, the upper limit value M of the number N of dial key input operations “2” is set to an upper limit value M = 6. When the upper limit value M is exceeded, the CPU 12 repeats the above-described operation with the number of input operations N = N−M = 7−6 = 1. That is, the character input information for displaying “ka” in accordance with the initial input operation count N = 1 is acquired. The upper limit value M is set in advance in each of the plurality of dial keys 1.
[0035]
Next, audio information and coloring information will be described.
FIG. 5 is an example of table data indicating a correspondence relationship between the number N of input operations, audio information, and color information.
[0036]
Referring to FIG. 5, corresponding to the number of input operations N in which the same dial key is continuously pressed, audio information that outputs a different scale when the output format is sound, and the output format is color. In some cases, coloring information for assigning different colors is assigned.
[0037]
The scales corresponding to the number of input operations N = 1 to 10 are “do”, “re”, “mi”, “fa”, “so”, “la”, “si”, “do +”, “ It is assumed that assignments such as “Le +” and “Mi +” are made. “Do +”, “Le +”, and “Mi +” indicate a scale one octave higher in the scales of “Do”, “Le”, and “Mi”, respectively.
[0038]
The colors corresponding to each of the number of input operations N = 1 to 10 are “black”, “red”, “green”, “yellow”, “blue”, “purple”, “white”, “peach”, “light blue” ”Is assigned. Further, when the number of input operations is more than the number N associated in advance and the input operations are continuously performed, that is, when the upper limit value M is exceeded, the CPU 12 is set to the initial value of the number of input operations N = 1. Shall be.
[0039]
For example, when the number of input operations N = 2, the CPU 12 acquires audio information that outputs a scale of “R” when the output format is sound. In addition, when the output format is color development, color development information that develops a color of “red” is acquired.
[0040]
Therefore, the CPU 12 acquires character input information, voice information, and color development information as data information using the table data described above.
[0041]
Referring to FIG. 3 again, next, CPU 12 outputs the acquired data information to display unit 4, light emitting unit 5, and speaker 6 (step S6).
[0042]
The display unit 4 displays characters designated by the character input information included in the data information. The light emitting unit 5 develops a color designated by the color development information included in the data information. The speaker 6 outputs a sound designated by the audio information included in the data information.
[0043]
Next, the CPU 12 returns to the first step S1, receives the next input, and repeats the above-described operation.
[0044]
Here, if the CPU 12 determines in step S2 that the input operations are not the same, the CPU 12 determines the input information (step S3).
[0045]
Next, the CPU 12 proceeds to the next step S4.
For example, if the CPU 12 operates the dial key “1” three times and the input information is “U” and the “2” dial key is pressed, the input information in which the character “U” is confirmed. It is said. Next, the number of input operations N = 1 of the dial key “2” is counted, and the corresponding “ka” character is displayed on the display unit 4 as input information with reference to FIG.
[0046]
The character input method using the dial keys described above is the same as that generally used in mobile phones and the like.
[0047]
As an example, consider a case where the dial key “2” is operated three times in succession.
[0048]
The CPU 12 counts the number of input operations N, and the number of input operations N = 3.
Next, the CPU 12 refers to the table data of FIGS. 4 and 5 and acquires data information corresponding to the number of input operations N. Specifically, the character input information for displaying the character “ku” corresponding to the number of input operations N = 3, the voice information for outputting the sound of “Mi” scale, and the color “orange” Get color information.
[0049]
The CPU 12 outputs the acquired character input information, voice information, and coloring information to the display unit 4, the light emitting unit 5, and the speaker 6, respectively. The display unit 4 displays the characters “ku” as characters, the speaker 6 outputs a scale of “mi”, and the light emitting unit 5 develops an “orange” color.
[0050]
In Embodiment 1 of the present invention, the input terminal in the character input operation on the mobile phone has been described as an example. However, the application of the present invention is not limited to such an example, that is, other than characters. The input terminal according to the present invention can also be applied to the input operation and the selection operation of other functions.
[0051]
For example, in a graphic selection operation for selecting one of a plurality of graphics, a graphic selection method for sequentially switching selected graphics by pressing the same key continuously, or one item from a plurality of items The input terminal according to the present invention can also be applied to a menu selection method or the like in which the selected item is sequentially switched by continuously pressing the same key in the menu item selection operation for selecting.
[0052]
By associating a plurality of output formats for feedback output with the number N of input operations continuously operated by the method of the present invention, the user can only confirm visual information by displaying characters directly indicating input information. Rather, input information can be confirmed by feedback output of auditory information by sounds indirectly shown and visual information by colors.
[0053]
Moreover, forms other than the feedback output by the auditory information and the visual information described above can be used. For example, a vibration function (vibrator function) generally incorporated in a mobile phone or the like can be used. Specifically, by associating the vibration pattern of the vibration function with the number of input operations N, the input information can also be confirmed by feedback output of tactile information.
[0054]
As a result, it is possible to improve the operability when performing the same key input operation on a mobile phone or the like.
[0055]
(Embodiment 2)
In the first embodiment, the output format in the three modes of character, sound, and color has been described as the output format of the feedback output. However, the output format in one mode of only the character and the two modes in which the character and sound or color are combined. An output format may be used. In the following, a method for selecting the output format of the feedback output will be described.
[0056]
FIG. 6 is a flowchart in which the CPU 12 selects an output format.
First, the CPU 12 receives an input from the menu key 2 (step S10).
[0057]
In response to the input of the menu key 2, the CPU 12 acquires various setting change screen information from the memory 13 (step S11).
[0058]
Next, the CPU 12 displays a screen for prompting various setting changes on the display unit 4 (step S12). Here, it is assumed that an item for changing the setting of the output format is displayed on the screen for prompting the setting change.
[0059]
Next, the CPU 12 receives a command input for changing the output format (step S13). For example, the CPU 12 receives a setting change command input by the user inputting a dial key corresponding to a number assigned to each item.
[0060]
The CPU 12 obtains output format selection screen information from the memory 13 upon receiving a command for changing the output format setting (step S14).
[0061]
Next, the CPU 12 displays an output format selection screen on the display unit 4 (step S15). Here, it is assumed that items and the like for selecting an output format are displayed on the output format selection screen. For example, “1. Display only”, “2. Display and sound”, “3. Display and color”, and “4. Display, sound and color” correspond to the numbers assigned to each item. It is assumed that it is displayed on the screen.
[0062]
Next, the CPU 12 receives a command input for selecting an output format displayed on the output format selection screen (step S16). For example, it is considered that the CPU 12 receives a command input for selecting an output format when a user inputs a dial key corresponding to a number assigned to each item on the output format selection screen.
[0063]
The CPU 12 receives the command for selecting the output format and sets the output format to be executed by the selected method (step S17). Therefore, using the above-described example, when “display only” corresponding to the dial key “1” is selected and input by the user, the CPU 12 sets the output format so that only the display unit 4 displays. To do.
[0064]
In this way, for example, in situations where it is difficult to produce sound, it is possible to make settings so that the output format using sound is not used, and the user can freely output feedback according to the usage situation and preferences. The output format specification can be changed. Note that it is possible to indirectly change the specifications of the output format by using a so-called manner mode function which is used as a function of a general mobile phone or the like.
[0065]
Further, the scale table data when the output format is sound in FIG. 5 has been described, but it is also possible to take an output format that outputs sounds of different tones for each dial key in combination with the table data of FIG. is there.
[0066]
FIG. 7 is a diagram illustrating an example of table data referred to for outputting a timbre associated with each dial key.
[0067]
For example, "Piano", "Organ", "Violin", "Guitar", "Flute", "Fagot", "1" to "9", "0", "#" Assume that “trumpet”, “sax”, “xylophone”, “harp”, and “drum” are assigned.
[0068]
For example, when the dial key “2” is operated three times in succession, the number of input operations N = 3. 4, 5 and 7, the CPU 12 adds the character input information for displaying the character “ku” corresponding to the number of input operations N = 3 and the sound of the scale “mi”. The voice information for outputting the “Mi” scale with the tone of “Organ” and the coloring information for generating the color of “Orange” are acquired.
[0069]
Further, in the case where the output format is color, each dial key can be colored instead of the light emitting unit 5 being colored. That is, by providing a light emitting portion for each dial key to be input, it is possible to output so that each dial key is colored. In addition to being performed by the light emitting unit 5, the display background color of the display screen of the display unit 4 may be developed, or the color for displaying characters or the like as input information displayed on the display screen may be developed. Good.
[0070]
Although the contents of the table data referred to in FIGS. 5 and 7 are described as being stored and set in the memory 13 in advance, a program for changing and adding the contents of the table data as a function of the mobile phone is provided in advance. Thus, the contents of the table data may be changed or added by the user. In this way, input information can be recognized according to the user's preference.
[0071]
According to the present invention, a program for performing feedback output when input information sequentially changes in response to the same continuous input operation is realized by executing the CPU 12 that processes the operation flow shown in FIGS. Is done.
[0072]
A program for performing such feedback output is stored in a recording medium readable by the CPU 12. The contents stored in the recording medium may include data information as well as feedback output according to the present invention.
[0073]
A recording medium for performing feedback output according to the present invention is a recording medium such as a ROM (Read Only Memory) corresponding to the memory 13 of the present invention which is built in or connected to a general computer for processing by the CPU 12. There may be. For example, a semiconductor memory such as a flash ROM such as a mask ROM, EPROM, or EEPROM can be used.
[0074]
Further, the recording medium for performing feedback output according to the present invention may be a recording medium configured to be separable from the main body, a tape system such as a magnetic tape or a cassette tape, or a magnetic disk such as an FD (Flexible Disk) or a hard disk. CD-ROM (Compact Disc-Read Only Memory), MO (Magneto-Optical), MD (Mini Disk), DVD (Digital Video Disc) and other optical disc systems, IC cards (Integrated Circuits), memory cards, optical A card system such as a card can be listed.
[0075]
FIG. 8 is a diagram showing an antenna 7 that shows a connection between a memory card connection terminal 20 provided in the mobile phone 11 and an external memory card 21 and that receives a program according to the present invention.
[0076]
The mobile phone 11 is different from the mobile phone 10 in that it further includes a memory card connection terminal 20 connected to the CPU 12. It is assumed that the memory card 21 stores a program according to the present invention for causing the CPU 12 to function as a feedback output format.
[0077]
As shown in FIG. 8, the above-described function can be realized by inserting a memory card 21 storing the program of the present invention from the outside and connecting it to the memory card connection terminal 20.
[0078]
It is also possible to hold the program according to the present invention fluidly by downloading the program according to the present invention via the communication network.
[0079]
Referring to FIG. 8, the above-described function can be realized by receiving a program according to the present invention by antenna 7 via a communication network and storing the received program according to the present invention in memory 13 or the like.
[0080]
When the program according to the present invention is downloaded from the communication network in this way, the download program for downloading is assumed to be stored in the memory 13 in advance. Or you may install in the memory 13 using another recording medium.
[0081]
The embodiment disclosed this time should be considered as illustrative in all points and not restrictive. The scope of the present invention is defined by the terms of the claims, rather than the description above, and is intended to include any modifications within the scope and meaning equivalent to the terms of the claims.
[0082]
【The invention's effect】
The input terminal according to the present invention determines whether or not the input operation is the same continuous operation, counts the number of input operations according to the determination result, and is preset in the storage unit according to the number of input operations. Input update information can be selectively output, so that even if the same input operation is performed, the user can recognize that the information has been updated by another method, and the input terminal Improved convenience.
[0083]
In the input terminal according to the present invention, since the input update information includes at least one of the voice information and the color information, it is possible to recognize that the information is updated in either visual or auditory sense, and the convenience of the input terminal is improved. .
[0084]
In the input terminal according to the present invention, since the storage unit stores the timbre corresponding to each of the plurality of input keys, the input key that is the target of the input operation can be recognized by the timbre, so that the convenience of the input terminal is improved. To do.
[0085]
Since the input terminal according to the present invention can select at least one of the voice output unit and the light emitting unit by receiving the input of the output change information, the input terminal can output the update information according to the user's preference. The convenience of the machine is improved.
[Brief description of the drawings]
FIG. 1 is an external configuration diagram of a mobile phone 10 including an input terminal according to the present invention.
FIG. 2 is a block configuration diagram of an input terminal 30 according to the first embodiment of the present invention.
FIG. 3 is a flowchart illustrating a process flow when a character input operation is performed in the input terminal 30 according to the first embodiment of the present invention.
FIG. 4 is an example of table data illustrating the correspondence between the number N of input operations in which each of a plurality of dial keys 1 is continuously pressed and character input information.
FIG. 5 is an example of table data indicating a correspondence relationship between the number of input operations N, audio information, and coloring information.
FIG. 6 is a flowchart in which a CPU 12 selects an output format.
FIG. 7 is a diagram showing an example of table data referred to for outputting a timbre associated with each dial key.
FIG. 8 is a diagram showing an antenna 7 that shows a connection between a memory card connection terminal 20 provided in the mobile phone 11 and an external memory card 21 and that receives a program.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Dial key, 2 Menu key, 3 direction key, 4 Display part, 5 Light emission part, 6 Speaker, 7 Antenna 10,11 Mobile phone, 12 CPU, 13 Memory, 20 Memory card connection terminal, 21 Memory card.

Claims (5)

An input terminal that detects that the same input operation is continuously performed and switches input information according to the number of times the input operation is repeated,
A plurality of input units for the input operation;
Measuring means for counting the number of input operations of the same input operation performed continuously;
Storage means for associating and storing the number of input operations of the same input operation performed continuously, the input information and the scale information for indicating that the input information has been switched,
In response to the input operation, the input information that changes according to the number of input operations counted by the measuring means and the scale information that changes according to the number of input operations counted by the measuring means. Output means for outputting ,
The measuring means resets the number of input operations when the number of input operations exceeds a predetermined number for each of the plurality of input units ,
The storage means stores, for each of the plurality of input units, the input information associated with the number of times of input, and the scale information that is a different timbre and is used in common,
The output terminal outputs the common scale information corresponding to the number of input operations in a timbre corresponding to the input operation stored in the storage means . The input terminal according to claim 1 , wherein the input information is character information having character data . Wherein the input information, Ru selection information der for designating one of a plurality of selection target, the input terminal of claim 1, wherein. Detecting that the same input operation is continuously performed among a plurality of input units for input operation;
Counting the number of input operations of the same input operation performed continuously,
The number of input operations of the same input operation performed continuously, the input information, and the storage means stored in association with the scale information for indicating that the input information has been switched are performed continuously. Outputting the input information that changes according to the same number of input operations and the scale information that changes according to the counted number of input operations;
A step of resetting the number of input operations when the number of input operations exceeds a predetermined number for each of the plurality of input units,
The storage means stores, for each of the plurality of input units, the input information associated with the number of times of input, and the scale information that is a different timbre and is used in common,
The outputting step outputs a common scale information corresponding to the number of input operations in a timbre corresponding to the input operation stored in the storage means, and causes the computer to execute the program . An input terminal that detects that the same input operation is continuously performed and switches input information according to the number of times the input operation is repeated,
A plurality of input units for the input operation;
Measuring means for counting the number of input operations of the same input operation performed continuously;
Storage means for associating and storing the number of input operations of the same input operation performed continuously, the input information and the scale information for indicating that the input information has been switched,
In response to the input operation, the input information that changes according to the number of input operations counted by the measuring means and the scale information that changes according to the number of input operations counted by the measuring means. Output means for outputting,
The measuring means resets the number of input operations when the number of input operations exceeds a predetermined number for each of the plurality of input units,
The storage means stores, for each of the plurality of input units, the input information associated with the number of times of input, and the scale information that is a different timbre and is used in common,
The output means outputs a common scale information corresponding to the number of input operations in a tone corresponding to the input operation stored in the storage means .

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