WO2015033723A1 - Typing training system, typing training method, and typing training program - Google Patents

Abstract

Provided are a typing training system, a typing training method, and a typing training program, whereby a user is trained in proper fingering in touch typing. This typing training system (1) comprises: a display unit (10) which displays a software keyboard (2) which includes a plurality of keys; a touch panel unit (12) which is positioned overlapping the display unit (10), and which accepts an input manipulation with respect to the software keyboard (2); and a type determination unit (20) which determines whether the target keys, which are keys which the user is made to type, are typed with the correct fingers, on the basis of contact states, upon predetermined reference keys, of at least some of a plurality of a user's fingers, including the user's fingers which are used in typing the target keys.

Description

Typing training system, typing training method, and typing training program

The present invention relates to a typing training system, a typing training method, and a typing training program. In particular, the present invention relates to a typing training system, a typing training method, and a typing training program that can train correct fingering in touch typing.

Conventionally, when a user places his / her hand on a touch-panel display screen, the software keyboard is displayed by displaying the software keyboard in an array that becomes the home position according to the position of the finger touching the screen according to the shape of the individual hand. There is known an information input device that realizes character input suitable for an individual without visually confirming (see, for example, Patent Document 1). According to the information input device described in Patent Document 1, it is possible to realize efficient character input suitable for an individual without visually confirming the screen of the software keyboard.

JP 2013-84144 A

However, in the information input device described in Patent Document 1, it is not possible to train the user to use the correct finger keys for keyboard input.

Therefore, an object of the present invention is to provide a typing training system, a typing training method, and a typing training program that allow a user to train correct finger usage in touch typing.

In order to achieve the above object, the present invention provides a display unit that displays a software keyboard including a plurality of keys, a touch panel unit that is placed on the display unit and receives an input operation on the software keyboard, and keys that a user types. A type that determines whether the target key is typed with the correct finger based on the contact state of at least some of the user's fingers including the user's finger used for a certain target key type with respect to a predetermined reference key A typing training system comprising a determination unit is provided.

Further, in the typing training system, a contact position detection unit that detects a contact position of a user's finger touching the touch panel unit with respect to the touch panel unit, a contact position detected by the contact position detection unit, and a reference key display unit A contact position determination unit that determines whether or not the display position corresponds to the display position, and after the contact determination unit determines that the contact position corresponds to the display position, the type determination unit It may be determined whether the finger is in contact with the reference key or whether the finger is separated from the reference key.

Further, in the typing training system, the contact position detection unit detects a plurality of contact positions of a plurality of fingers of the user, respectively, and the contact position determination unit includes a plurality of predetermined reference keys on a plurality of display portions on the display unit. It is determined whether each of the display positions has a predetermined correspondence with the plurality of contact positions, and the type determination unit corresponds to at least a part of the plurality of contact positions and the plurality of display positions. After the contact position determination unit determines, it can be determined whether the user's finger is in contact with the reference key or whether the user has left the reference key.

In the typing training system, when the contact position determination unit determines that the contact position corresponds to the display position, the reference key that is touched by the user's finger used for the target key type A type position designation mark that prompts the user to type the target key can be displayed toward the target key.

In the typing training system, the type position designation mark may be an arrow formed by connecting a plurality of triangles.

Also, in the typing training system, the display unit can superimpose and display characters corresponding to each of the reference key and the target key on the software keyboard on the reference key and the target key.

Further, in the typing training system, the character may have a name including a letter and a symbol corresponding to each of a plurality of keys as an initial letter.

In the typing training system, a correct answer determination unit that determines whether the user has used the correct finger for the type and whether the user has typed the target key based on the determination result of the type determination unit; Based on the determination result of the determination unit, the display unit may further include a character change unit that changes the character superimposed on the target key to another character.

In the typing training system, the character changing unit may not change the character when the correct answer determining unit determines that the target key type is a wrong answer continuously for a predetermined number of times.

In order to achieve the above object, the present invention provides a display step for displaying a software keyboard including a plurality of keys on a display unit, and an input for accepting an input operation on the software keyboard via a touch panel unit disposed on the display unit. A type that determines whether the target key has been typed with the correct finger based on the stage and whether the user's finger used for the type of the target key, which is the key to be typed by the user, has moved away from a predetermined reference key There is provided a typing training method comprising a determination step.

In order to achieve the above object, the present invention is a typing training program comprising a display function for displaying a software keyboard including a plurality of keys on a display unit on a computer, and a touch panel unit arranged so as to overlap the display unit. Through the input acceptance function that accepts input operations on the software keyboard and whether the user's finger used for the target key type, which is the key to be typed by the user, has moved away from a predetermined reference key. A typing training program is provided that implements a type determination function that determines whether a key has been typed.

According to the typing training system, the typing training method, and the typing training program according to the present invention, it is possible to provide a typing training system, a typing training method, and a typing training program that allow a user to train correct fingering in touch typing.

It is a schematic diagram of the typing training system concerning an embodiment of the invention. It is a schematic diagram of the typing training system concerning an embodiment of the invention. In the typing training system which concerns on embodiment of this invention, it is a schematic diagram in the case of displaying a character superimposed on a key. In the typing training system which concerns on embodiment of this invention, it is a schematic diagram in the case of displaying a character superimposed on a key. It is a functional block diagram of the typing training system concerning an embodiment of the invention. It is a schematic diagram of operation | movement of the typing training system which concerns on embodiment of this invention. It is a schematic diagram of operation | movement of the typing training system which concerns on embodiment of this invention. It is a schematic diagram of operation | movement of the typing training system which concerns on embodiment of this invention. It is a schematic diagram of operation | movement of the typing training system which concerns on embodiment of this invention. It is a flowchart of the process in the typing training system which concerns on embodiment of this invention. It is a hardware block diagram of the typing training system which concerns on embodiment of this invention.

[Embodiment]
1 and 2 show an outline of a typing training system according to an embodiment of the present invention. 3 and 4 show an outline of a case where a character is superimposed on a key in the typing training system according to the embodiment of the present invention.

(Overview of typing training system 1)
A typing training system 1 according to the present embodiment includes a software keyboard 2 in an information terminal such as a tablet personal computer, a mobile personal computer, and / or a smartphone that includes a display unit 10 and a touch panel unit 12 that is arranged on the display unit 10. This is a system for training correct fingering in touch typing. In the present embodiment, a QWERTY keyboard is described as an example, but the typing training system 1 according to the present embodiment can be similarly applied to keyboards of other keyboards. In the present embodiment, an example in which a substantially full keyboard is displayed on the display unit 10 and the user is given typing training using both hands will be described. However, when the size of the display unit 10 is small, the display unit It is also possible to display a keyboard having a size half that of a full keyboard on 10 and allow a user to perform typing training with only one hand.

In touch typing, first, of the 10 fingers of both hands, the remaining 8 fingers, excluding both thumbs, are placed at the home position. In this embodiment, the “home position” is the initial position of the finger with respect to the keyboard, the left index finger 306 is the “F” key of the keyboard, the middle finger 304 of the left hand is the “D” key of the keyboard, and the left ring finger 302 is placed on the keyboard “S” key, the left little finger 300 is placed on the keyboard “A” key, the right index finger 308 is placed on the keyboard “J” key, and the middle finger 310 on the right hand is placed on the keyboard “K” key. The right ring finger 312 is placed on the “L” key of the keyboard, and the little finger 314 of the right hand is placed on the “;” key of the keyboard. In the software keyboard 2, since the key arrangement is irregular, the little finger 314 of the right hand is placed near the “Enter key”, “Enter key” of the keyboard, or near other keys, or There may be no contact with the keys.

When the user correctly types a predetermined key, use the correct finger to type the key, release the correct finger from the home position, and type the key with the correct finger. For example, if the user places eight fingers in the home position, the left index finger 306 is placed on the “F” key on the keyboard. When the user types the “T” key of the keyboard, the left index finger 306 is moved away from the “F” key and the keyboard “T” key is typed. As described above, the finger to type each key is determined in advance.

The typing training system 1 first detects whether or not a plurality of fingers, preferably eight fingers except for the user's thumbs, are placed at the home position. Then, the typing training system 1 instructs the user to type a specific key. The typing training system 1 detects whether or not a finger used for typing the specific key has left the home position and whether or not the specific key has been typed after the finger has left the home position. Is detected. Thereby, the typing training system 1 determines whether or not the specific key has been typed with a correct finger that should type the specific key. Then, the typing training system 1 feeds back to the user the result of whether or not the specific key has been typed with the correct finger.

For example, when starting the touch type training, the typing training system 1 instructs the user to touch each finger to the home position. As shown in FIG. 1, the typing training system 1 determines whether or not the user's eight fingers are in contact with each of the plurality of reference keys set as the home position of the software keyboard 2. 12 to determine.

Specifically, the reference key 200 is an “A” key, the reference key 202 is an “S” key, the reference key 204 is a “D” key, and the reference key 206 is an “F” key. The reference key 208 is a “J” key, the reference key 210 is a “K” key, the reference key 212 is an “L” key, and the reference key 214 is an “enter key”. In addition, even if the little finger 314 of the user's right hand is not in contact with the reference key 214, the typing training system 1 determines that the finger is in contact with each of the other reference keys. It can also be determined that each finger is properly touched.

Next, the typing training system 1 instructs the user to type a target key, which is a key that the user types. For example, as illustrated in FIG. 2, when the “T” key is set as the target key 216, the typing training system 1 outputs an instruction to type the “T” key to the user. As an example, the typing training system 1 displays an alphabet “t” in a predetermined area of the display unit 10 and also gives a text message and / or a voice “Let's type keys with the correct finger” to the user. In response to this, the user is instructed to type the target key 216.

Then, after outputting the above instruction, the typing training system 1 is correct on the basis of whether or not the contact with the reference key from the state in which the finger is in contact with each reference key at the home position is not contacted. It is determined whether or not a finger is used for the type of the target key 216. For example, when the “T” key is set as the target key 216 in the typing training system 1, the finger to type the “T” key is the left index finger 306, so that the contact state with the reference key 206 is non-contact. If the contact state with other reference keys is maintained, it is determined that the user has used the correct finger for the target key 216 type. Furthermore, the typing training system 1 determines whether the target key 216 has been typed. When the target key 216 is typed, the typing training system 1 determines that the user has typed the correct key with the correct finger, and outputs that fact to the user in a perceptible manner.

On the other hand, in the typing training system 1, when the contact state with respect to the reference key 206 is not contactless and the contact state with other reference keys is not contacted, the user uses an incorrect finger for the type of the target key 216. Judge that In this case, the typing training system 1 outputs to the user the perception that the wrong finger has been used. Further, even when the user uses the correct finger, the typing training system 1 outputs to the user that the user has perceived that the wrong key has been typed when a key different from the target key 216 is typed. . The typing training system 1 also displays information indicating that the user has made an error when the user types a key different from the target key 216 using the wrong finger and when the user types the target key 216 using the wrong finger. Is perceptually output.

In addition, as shown in FIG. 3, the typing training system 1 is a character that represents a fictional creature or the like on a key to be typed by the user and / or a key for the user to place a finger among the keys of the software keyboard 2. (Hereinafter referred to as “character image”) is superimposed and displayed. For example, the typing training system 1 superimposes and displays a character image including a name having an initial letter of an alphabet associated with the key on the key at a predetermined timing.

For example, when the typing training system 1 instructs the user to bring each finger into contact with the home position at the start of typing training, each of the plurality of reference keys is associated with each reference key. A character image having a name having an initial letter is superimposed on each reference key. As an example, the typing training system 1 superimposes and displays the character image 400 on the reference key 200, superimposes and displays the character image 402 on the reference key 202, and superimposes the character image 404 on the reference key 204 at the start of typing training. The character image 406 is superimposed and displayed on the reference key 206. Similarly, the typing training system 1 displays the character image 410 superimposed on the reference key 208, displays the character image 412 superimposed on the reference key 210, and displays the character image 414 superimposed on the reference key 212.

Moreover, while the typing training system 1 determines that the user does not touch the finger on the touch panel unit 12, the finger image having a finger shape on the key of the software keyboard 2 to which the user should touch the finger. Can be displayed in a translucent manner. As an example, as shown in FIG. 3, the typing training system 1 includes a finger image (e.g., a finger image) at each of a plurality of reference keys at the start of typing training and / or when the user should return the finger to the home position. 600, finger image 602, finger image 604, finger image 606, finger image 608, finger image 610, finger image 612, and finger image 614) can be displayed in a superimposed manner.

Furthermore, as shown in FIG. 4, the typing training system 1 displays a character image superimposed on the target key. For example, when the typing training system 1 outputs an instruction to touch the “T” key as the target key 216 to the user, the character image 408 having the name “T” as an initial letter on the “T” key. Is superimposed.

In addition, the typing training system 1 determines whether the target key has been typed with the correct finger based on whether or not other fingers except the user's finger to be used for the target key type are in contact with a predetermined reference key. It can also be determined whether or not. For example, after outputting an instruction to type the target key, the typing training system 1 first detects whether or not the target key has been typed. Next, the typing training system 1 sets the correct finger to the type of the target key based on whether or not the other fingers except the finger that should type the target key are in contact with a predetermined reference key. It is determined whether or not it has been used.

For example, when the “T” key is set as the target key 216, the typing training system 1 first detects whether or not the “T” key has been typed. If the “T” key is not typed, the typing training system 1 outputs a perceptible output to the user that the user did not type the correct key.

On the other hand, in the typing training system 1, when the “T” key is typed, the finger to type the “T” key is the index finger 306 of the left hand. It is detected whether the state is maintained. Subsequently, the typing training system 1 determines that the user has used the correct finger for the type of the target key 216 when the contact state with the plurality of reference keys other than the reference key 206 is maintained in contact. Then, the typing training system 1 outputs to the user a perceptible output that the user has typed the correct key with the correct finger.

On the other hand, when the typing training system 1 detects that the contact state with respect to at least a part of the plurality of other reference keys excluding the reference key 206 is changed from contact to non-contact, the finger contact with the reference key 206 is not performed. When it is detected that the contact is maintained, or the contact of the finger with the reference key 206 is maintained, and the contact state with respect to at least some of the other reference keys other than the reference key 206 is not changed from the contact. When it is detected that contact has occurred, it is determined that the user has used an incorrect finger for the type of the target key 216. Then, the typing training system 1 outputs to the user a perceptible output that the user has typed the key with an incorrect finger.

As described above, the typing training system 1 according to the present embodiment can automatically determine whether or not the user uses the correct finger for the type in the touch typing training, using the touch operation of the finger on the touch panel unit 12. Thus, the user can be trained in correct fingering that cannot be trained simply by determining whether or not the correct key is typed. Furthermore, since the typing training system 1 superimposes and displays a character that attracts the user's interest on the key, the user's interest in typing training can be maintained.

(Details of typing training system 1)
FIG. 5 shows an example of a functional configuration of the typing training system according to the embodiment of the present invention.

(Outline of configuration of typing training system 1)
The typing training system 1 includes a display unit 10 that displays characters, graphics, symbols, and the like, a touch panel unit 12 that is arranged on the display unit 10, a display control unit 14 that controls display on the display unit 10, and a display unit 10, a key layout storage unit 16 that stores information related to the keyboard layout of the software keyboard 2 to be displayed, an image storage unit 18 that stores an image to be superimposed on the software keyboard 2, and whether or not the user has typed with a correct finger A type determination unit 20 that determines whether or not the touch panel unit 12 is touched, and a contact position detection unit 22 that detects the position of the user's finger that touches the touch panel unit 12. A contact position determination unit 24 for determining whether or not the position of the key of the software keyboard 2 corresponds, and the user instructs And a correct answer determination unit 26 that determines whether the type of the key in the correct finger.

In addition, the typing training system 1 includes a character changing unit 28 that changes a character image to be superimposed and displayed on the software keyboard 2 based on the determination result of the correct answer determining unit 26, and a training instruction unit that instructs the user to perform typing training. 30, a grade storage unit 32 that stores the determination result of the correct answer determination unit 26, a vibration unit 34 that vibrates the display unit 10 based on the determination result of the correct answer determination unit 26, the instruction content of the training instruction unit 30, and And / or an output control unit 36 that causes the output unit 38 to output the determination result of the correct answer determination unit 26.

(Display unit 10, touch panel unit 12)
The display unit 10 displays a software keyboard 2 including a plurality of keys in a predetermined area. Moreover, the display part 10 displays the instruction | indication regarding the typing training with respect to a user in a predetermined area | region using text data and / or image data according to the instruction | indication of the training instruction | indication part 30. FIG. Further, the display unit 10 is controlled by the display control unit 14 to superimpose and display a character image and / or a finger image on the keys of the software keyboard 2. The touch panel unit 12 is disposed so as to overlap the display unit 10 and accepts an input operation on the software keyboard 2. The touch panel unit 12 is, for example, a multipoint touch panel.

(Display control unit 14, key layout storage unit 16)
The display control unit 14 controls display of characters, figures, symbols, or a combination thereof or a combination of these and a color on the display unit 10. The display control unit 14 acquires information stored in the key array storage unit 16 and displays the software keyboard 2 in a predetermined area of the display unit 10 based on the acquired information. Specifically, the key layout storage unit 16 stores key layout setting information for setting the key layout of the software keyboard 2. The display control unit 14 acquires the key arrangement setting information from the key arrangement storage unit 16 and displays the software keyboard 2 having the key arrangement specified by the acquired key arrangement setting information on the display unit 10. When displaying the software keyboard 2 on the display unit 10, the display control unit 14 supplies display position information indicating the positions on the display unit 10 of a plurality of keys constituting the software keyboard 2 to the contact position determination unit 24.

Further, the display control unit 14 superimposes and displays the character image and / or finger image stored in the image storage unit 18 on each key of the software keyboard 2. The display control unit 14 can also superimpose the character image and / or finger image on each key while changing the transparency of the character image and / or finger image. Furthermore, the display control unit 14 displays information that prompts the user to perform typing training in a predetermined area of the display unit 10 in response to an action from the training instruction unit 30. Then, the display control unit 14 displays the result of the user's typing training on the display unit 10 in response to the action from the correct answer determination unit 26.

(Image storage unit 18)
The image storage unit 18 stores a character image representing a fictitious creature, a real creature, an object, and / or a technique name previously associated with the fictional creature and / or a feature of the real creature. Specifically, the image storage unit 18 stores a character image having a name including a letter and a symbol corresponding to each of the plurality of keys as an initial character in association with each of the plurality of keys of the software keyboard 2. That is, the image storage unit 18 stores character images in association with alphabets and symbols.

For example, each key of the software keyboard 2 is associated with a character including a name having an initial letter corresponding to each key. As an example, a character named “Arbock” is associated with the reference key “A”, and a character named “Sonance” is associated with the reference key “S”. A character named “Dogohm” is associated with “D”, and a character named “Fushigisou” is associated with the reference key “F”. In addition, a character named “Juptil” is associated with the reference key “J”, a character named “Kinococo” is associated with the reference key “K”, and the character “L” "Is associated with a character named" Lunatone ". Similarly, a character is associated with each of a plurality of other keys. The image storage unit 18 stores a character image of a character having a name having an alphabet corresponding to the key as an initial character in association with the key.

In addition, when storing a plurality of character images in association with one key, the image storage unit 18 can also store a plurality of character images according to the correct answer rate of the one key in the user's typing training. For example, the image storage unit 18 can divide the correct answer rate into a plurality of ranges and store different character images corresponding to the ranges of the correct answer rates. Further, the image storage unit 18 stores a finger image having a finger shape to be superimposed and displayed on the key of the software keyboard 2. The image storage unit 18 supplies a character image and / or a finger image to the display control unit 14 in response to an action from the display control unit 14.

(Contact position detection unit 22, contact position determination unit 24)
The contact position detection unit 22 detects a contact position that is a position of the user's finger touching the touch panel unit 12 with respect to the touch panel unit 12. Specifically, the contact position detection unit 22 detects a plurality of contact positions of each of the user's fingers with respect to the touch panel unit 12. The contact position detection unit 22 supplies information indicating the detected contact position (hereinafter referred to as “contact position information”) to the contact position determination unit 24.

The contact position determination unit 24 determines whether or not the contact position indicated by the contact position information corresponds to the display position of the reference key and / or target key received from the display control unit 14 on the display unit 10. First, the contact position determination unit 24 makes a predetermined correspondence between each of the plurality of display positions on the display unit 10 of the plurality of predetermined reference keys and the plurality of contact positions at the start of typing training. It is determined whether or not. That is, the contact position determination unit 24 determines whether or not the user's finger is placed at the home position. When it is determined that the user's finger is in contact with a key different from the home position, the contact position determination unit 24 supplies contact error information indicating that the finger is in contact with a different key to the training instruction unit 30. .

Further, when the contact position determination unit 24 causes the user to type the target key after the start of the typing training, whether or not the contact of the user's finger with respect to the reference key with which the finger typing the target key is in contact has become non-contact Determine whether. For example, when the target key is the “U” key, the finger to type the “U” key is the index finger of the right hand. In this case, the contact position determination unit 24 determines whether or not the finger contact with the reference key 208 has become non-contact. Further, in this case, the contact position determination unit 24 determines whether or not at least a part of the other fingers excluding the finger typing the target key is in a state of being in contact with the reference key. For example, before the target key is typed, the contact position determination unit 24 confirms that the contact state with respect to at least some of the reference keys of other fingers excluding the finger typing the target key has changed from contact to non-contact. That is, the contact position determination unit 24 keeps the contact state of the finger that is typing the target key to the reference key before the target key is typed, and the finger that types the target key. That is, it is detected that the contact state of at least a part of the other fingers except the contact with the reference key is changed from contact to non-contact).

Further, when the contact position determination unit 24 determines that the contact of the finger with the reference key has become non-contact, the contact position with respect to the touch panel unit 12 with which the user's finger has contacted after the contact with the reference key and the target key display unit It is determined whether or not the display position on 10 corresponds.

Further, when the contact position determination unit 24 causes the user to type the target key, whether or not the finger touching each of the other reference keys other than the reference key to be touched at the home position by the finger typing the target key is determined. Determine whether. For example, if the target key is the “T” key, the finger to type the “T” key is the left index finger. In this case, the contact position determination unit 24 determines whether or not finger contact with a plurality of other reference keys excluding the reference key 206 is in a contact state. Note that the contact position determination unit 24 determines whether or not the user's finger is in contact with a plurality of predetermined reference keys within a predetermined time from the time point of the user's target key type. As an example, when the user types the target key, the contact position determination unit 24 determines whether or not the finger is in contact with each of the other reference keys except for the reference key with which the finger typing the target key should touch. Determine. That is, the contact position determination unit 24 determines at substantially the same time whether or not the user has typed the target key and whether or not the user's finger is in contact with a plurality of predetermined reference keys. The contact position determination unit 24 supplies information indicating the determination result to the type determination unit 20 and the training instruction unit 30.

(Type determination unit 20)
The type determination unit 20 determines whether or not the user's finger is in contact with the reference key after the contact position determination unit 24 determines that the contact position of the user's finger corresponds to the display position of the reference key. Determine if you are away from the key. Specifically, after the contact position determination unit 24 determines that at least some of the plurality of contact positions correspond to the plurality of display positions of the plurality of reference keys (that is, the contact position determination). After the unit 24 determines that each of the plurality of display positions on the display unit 10 of the plurality of predetermined reference keys and the plurality of contact positions has a predetermined correspondence), the user's finger It is determined whether the reference key is touched or whether the reference key is separated. That is, the type determination unit 20 determines whether or not the user's finger is in contact with the reference key after the contact position determination unit 24 determines that all or some of the user's plurality of fingers are placed at the home position, or It is determined whether or not the user has left the reference key. The type determining unit 20 determines whether or not the user's finger is in contact with the reference key or separated from the reference key after the user types the target key or when the user types the target key. You can also

Then, the type determination unit 20 determines whether or not the target key has been typed with the correct finger based on the contact state of the user's finger with respect to a predetermined reference key used for the type of the target key that is a key to be typed by the user. to decide. Specifically, the type determination unit 20 indicates that the determination result received from the contact position determination unit 24 indicates that the finger contact with the reference key with which the finger that should type the target key is in contact is non-contact. In this case, it is determined that the user's finger has moved away from a predetermined reference key. Here, when the type determination unit 20 indicates that the contact with the reference key is non-contact in at least a part of the other fingers excluding the finger that should type the target key, at least a part of the user's finger It is judged that it is away from other reference keys.

Then, the type determination unit 20 determines that the determination result received from the contact position determination unit 24 is that the contact position on the touch panel unit 12 touched by the user's finger and the target key after the finger contact with the reference key becomes non-contact. When the display position on the display unit 10 corresponds to the display position 10, it is determined that the user has typed the target key.

On the other hand, the type determination unit 20 keeps the user's finger in contact with the reference key with which the finger typing the target key is in contact from the contact position determination unit 24, and the user's finger touches other reference keys. When information indicating that contact has been made is acquired, it is determined that the user's finger is not separated from a predetermined reference key. In this case, the type determining unit 20 determines that the target key has been typed with an incorrect finger.

In addition, the type determination unit 20 determines that the determination result received from the contact position determination unit 24 is that each of the other fingers except the finger that should type the target key contacts each of the plurality of reference keys corresponding to the other finger. It can be determined that the user has used the correct finger for typing. More specifically, the type determination unit 20 determines that the determination result received from the contact position determination unit 24 indicates that the finger that types the target key is in the home position when the contact of the finger with the target key is in the contact state. When the finger touches a plurality of other reference keys excluding the reference key to be touched indicates that it is in contact, it is determined that the user has typed the target key with the correct finger.

On the other hand, the type determination unit 20 is in a state in which the finger touches the target key from the contact position determination unit 24 and the finger touching the reference key that the finger typing the target key should contact at the home position When the information indicating is obtained, it is determined that the user's finger remains in contact with a predetermined reference key. In this case, the type determining unit 20 determines that the target key has been typed with an incorrect finger. In addition, the type determination unit 20 makes contact with other fingers except the finger that should type the target key before acquiring information indicating that the contact of the finger with the target key is detected from the contact position determination unit 24. It is also possible to determine that the user has used an incorrect finger when information indicating that the contact state with respect to at least a part of the reference key to be performed is non-contact from the contact position determination unit 24 (that is, The type determination unit 20 is in a state in which the finger that should type the target key is in contact with the reference key before acquiring information indicating that the contact of the finger with the target key is detected from the contact position determination unit 24. When the information indicating that the contact state to at least a part of the reference key that should be in contact with other fingers other than the finger is non-contact is acquired from the contact position determination unit 24, the user selects the wrong finger. Using It is also possible to judge.). The type determining unit 20 supplies information indicating the determination result to the correct answer determining unit 26.

(Correct answer unit 26)
The correct answer determination unit 26 determines, based on the determination result of the type determination unit 20, whether the user has used the correct finger for the type and whether the user has correctly typed the target key. Specifically, if the correct answer determining unit 26 determines that the type determining unit 20 has used the correct finger and determines that the target key has been typed, the correct answer determining unit 26 determines that the user type for the target key is correct. On the other hand, the correct answer determination unit 26 determines that the target key is not typed even when the type determination unit 20 determines that the correct finger is used, and determines that the type determination unit 20 uses the wrong finger. In this case, it is determined that the user type for the target key is an incorrect answer.

Also, the correct answer determination unit 26 calculates the correct answer rate of the user's typing for each of the plurality of keys. For example, the correct answer determination unit 26 calculates the correct answer rate for the one key from the number of times that one key is designated as the target key and the number of correct answers for which the user's typing for the one key is correct. The correct answer determination unit 26 stores the correct answer rate information indicating the number of correct answers or wrong answers of each key in association with each of the plurality of keys and / or the correct answer rate calculated in association with each of the plurality of keys. 28. Further, the correct answer determination unit 26 supplies information indicating the correct answer of the user's typing for each key and information indicating an incorrect answer to the character changing unit 28 in time series in association with each of the plurality of keys. You can also.

The correct answer determination unit 26 supplies correct answer determination information, which is information indicating a determination result indicating whether or not the answer is correct, and a correct answer rate for each key to the training instruction unit 30, the result storage unit 32, and the output control unit 36. . Further, the correct answer determination unit 26 supplies correct answer determination information to the vibration unit 34. Then, the correct answer determination unit 26 supplies correct answer determination information to the display control unit 14. When receiving the correct answer determination information indicating that the answer is correct, the display control unit 14 displays a message indicating that the type of the user's target key is correct on the display unit 10.

The display control unit 14 can cause the display unit 10 to display a gauge that changes according to the number of correct answers or the correct answer rate. For example, the display control unit 14 causes the display unit 10 to display a gauge that decreases with the passage of time. Here, when the display control unit 14 receives the correct answer determination information indicating that the answer is correct from the correct answer determination unit 26, the display control unit 14 can suppress the decrease amount of the gauge. The display control unit 14 can also increase or recover the decreased gauge when the correct answer determination information indicating that the answer is correct is continuously received from the correct answer determination part 26 for a predetermined number of times. Furthermore, when the display control unit 14 receives correct determination information indicating that it is an incorrect answer from the correct determination unit 26, the display control unit 14 can also increase the amount of decrease in the gauge. Thus, the display part 10 displays the gauge which can be confirmed visually, and can increase a user's willingness to typing training.

(Character change part 28)
Based on the determination result of the correct answer determination unit 26, the character change unit 28 changes the character that the display unit 10 displays superimposed on the target key to another character. Specifically, when the character changing unit 28 receives the correct answer rate information of each of the plurality of keys from the correct answer determining unit 26, the character changing unit 28 is stored in the image storage unit 18 in association with the correct answer rate indicated by the correct answer rate information. The image is displayed on the display unit 10 via the display control unit 14. The character changing unit 28 can also supply the display control unit 14 with information indicating that the character image is not superimposed on the target key when the correct answer rate indicated by the correct answer rate information is 100%. In addition, when the character changing unit 28 receives information indicating an incorrect answer of typing from the correct answer determining unit 26, the character changing unit 28 sets the target key as the target key when the information indicates a predetermined number of times. It is also possible to maintain the character image to be superimposed without changing it. Thereby, the character changing unit 28 can change or delete the character image superimposed on the key as the user continues the typing training and the success rate of typing the correct key using the correct finger is improved. Therefore, it is possible to maintain and improve the user's motivation for typing training.

(Training instruction unit 30)
The training instruction unit 30 outputs an instruction for bringing a plurality of fingers into contact with a plurality of reference keys and an instruction for typing the target key in a perceptible manner to the user via the display unit 10 and / or the output unit 38. Specifically, the training instruction unit 30 allows the user to perceive an instruction for correctly touching a finger with each of a plurality of predetermined reference keys at the start of typing training via the display unit 10 and / or the output unit 38. Output. For example, the training instruction unit 30 works on the display control unit 14 to display text instructing that all fingers are correctly touched at the home position in a predetermined area of the display unit 10. Further, the training instruction unit 30 can also act on the output control unit 36 and cause the output unit 38 to output a sound instructing that all fingers are properly touched at the home position.

In addition, when the training instruction unit 30 receives the contact error information from the contact position determination unit 24, the training instruction unit 30 instructs the user to touch the correct key as a home position via the display unit 10 and / or the output unit 38. It can also be output perceptible to the user. Furthermore, the training instruction | indication part 30 outputs the instruction | indication which touches a target key after a typing training start through the display part 10 and / or the output part 38 perceivably to a user. When the correct answer determination information is received from the correct answer determination unit 26, the training instruction unit 30 functions as follows, for example.

First, when correct answer determination information indicating a correct answer is received from the correct answer determination unit 26, the training instruction unit 30 causes the display unit 10 to display information indicating that the user type is correct via the display control unit 14. After that, an instruction for typing the target key to be typed next is output. On the other hand, when correct answer determination information indicating an incorrect answer is received from the correct answer determination unit 26, the training instruction unit 30 provides information indicating that the user type is an incorrect answer to the display unit 10 via the display control unit 14. After the display, an instruction to type the same target key or an instruction to type another target key is output again.

(Grade storage unit 32)
The grade storage unit 32 stores correct answer determination information and a correct answer rate for each key. The grade storage unit 32 supplies the stored correct answer determination information and the correct answer rate to the output control unit 36 in response to an action from the output control unit 36.

(Vibration part 34)
The vibration unit 34 vibrates the display unit 10 or the touch panel unit 12 in a predetermined pattern based on the correct answer determination information received from the correct answer determination unit 26. For example, the vibration unit 34 vibrates the display unit 10 or the touch panel unit 12 when the correct answer determination information indicates that the user types the wrong key. Specifically, when the vibration unit 34 receives correct answer determination information indicating an incorrect answer from the correct answer determination unit 26, the vibration unit 34 vibrates the display unit 10 or the touch panel unit 12 with a predetermined first vibration pattern. In addition, when receiving the correct answer determination information indicating the correct answer from the correct answer determining unit 26, the vibrating unit 34 vibrates the display unit 10 or the touch panel unit 12 with a second vibration pattern different from the first vibration pattern. Thereby, for example, a user who is deaf can be tactilely perceived as to whether the user's typing is correct or incorrect.

(Output control unit 36, output unit 38)
The output control unit 36 controls information to be output from the output unit 38. The output unit 38 is, for example, an audio output unit that outputs audio and an output interface that outputs information received from the output control unit 36 to the outside as electronic data. For example, the output control unit 36 causes the output unit 38 to output a voice instruction for touching the home position and a voice for touching the target key in response to an instruction from the training instruction unit 30. Further, the output control unit 36 outputs a voice indicating that the user has correctly answered the target key type or a voice indicating that the user has failed the target key type according to the determination result of the correct answer determination unit 26. Can also be output.

(Outline of operation of typing training system 1)
6 to 9 each show an outline of the operation of the typing training system according to the embodiment of the present invention.

First, refer to FIG. When the user starts typing training, the training instruction unit 30 works on the display control unit 14 and causes the display unit 10 to display information instructing to place a finger at the home position. For example, the display unit 10 displays “Now, let's touch all fingers correctly at the home position!” In the instruction information display area which is an area different from the area where the software keyboard 2 is displayed. In this case, the display control unit 14 causes the character image to be superimposed and displayed on each of the plurality of reference keys (for example, the display control unit 14 causes the character image 400 to be superimposed and displayed on the reference key 200). Then, the contact position determination unit 24 determines whether or not the user has touched all fingers at the home position.

Next, refer to FIG. The training instruction unit 30 instructs the user to type the target key after the user starts typing training. For example, the display unit 10 displays in the instruction information display area “Now, the battle has started. Let's type the key with the correct finger.” And the target key to be typed. Then, the display control unit 14 superimposes and displays the character image stored in the image storage unit 18 in association with the target key on the target key. For example, when the target key 216 is the “T” key, the display control unit 14 superimposes and displays the character image 408 stored in the image storage unit 18 in association with “T” on the target key 216. The user can type with the character image 408 superimposed on the target key 216 as a target. As an example, a character named “Teppou” is associated with the key “T”.

Furthermore, when the contact position determination unit 24 determines that the contact position corresponds to the display position (that is, when all the user's fingers are placed at the home position), the display unit 10 determines the type of the target key. A type position designation mark 500 that prompts the user to type the target key is displayed from the reference key in contact with the user's finger to the target key. For example, when the training instruction unit 30 designates a target key, the display control unit 14 is configured by connecting a plurality of triangles from a reference key that is in contact with a finger that should be typing the target key toward the target key. On the display unit 10 as a type position designation mark 500. In addition, when the type position designation mark 500 is formed by connecting a plurality of triangles, the display control unit 14 can individually change the size and color of each of the plurality of triangles. The display control unit 14 can also blink these plural triangles. Further, the type position designation mark 500 may have other shapes as long as it is easily perceived by the user. Thereby, the user can recognize that the index finger 306 of the left hand is a correct finger typing the target key 216.

Then, the type determination unit 20 determines whether or not the user has typed the target key 216 with the correct finger. When the correct answer determination unit 26 determines that the user has typed the target key 216 using the correct finger, the display control unit 14 displays text indicating that the answer is correct in the instruction information display area of the display unit 10. As an example, the display control unit 14 causes the display unit 10 to display “You are well done. It is Teppo's T. That is the tone. The next battle is a challenge.” Then, the training instruction unit 30 works on the display control unit 14 and causes the display unit 10 to display “OK, touch your finger to the home position and prepare.” Then, the training instruction unit 30 repeats the training instruction in the same manner as described above.

On the other hand, when the correct determination unit 26 determines that the user has typed the target key 216 using the wrong finger, the type determination unit 20 displays the instruction information display area of the display unit 10 as an example. “Sorry. The finger you type is different. It ’s a challenge again.” Then, the typing training system 1 causes the user to train typing of the same target key 216 in the same manner as described above. Note that the typing training system 1 can continue the typing training by setting a different target key when the user type is incorrect.

Next, refer to FIG. The example of FIG. 8 shows an example in which the target key is hidden by the user's finger when the user places the finger at the home position. In this case, the display control unit 14 causes the display unit 10 to display the type position designation mark 500 extending from the upper part of the reference key 204 toward the target key. Thereby, even if a part of the type position designation mark 500 is hidden by the finger, the user can easily perceive the finger typing the target key and the direction in which the finger is moved.

Next, refer to FIG. In the example of FIG. 9, a case will be described in which it is difficult to maintain a state in which only the finger typing the target key is separated from the reference key and other fingers are in contact with the reference key. For example, as in the case where the “X” key or the like is typed, it may be physically difficult to move only the ring finger 302 of the left hand away from the surface of the touch panel unit 12 and move toward the target key. As an example, when the “X” key is typed with the ring finger 302 of the left hand, it is assumed that the little finger 300 of the left hand is separated from the reference key due to force majeure. In this case, the type determination unit 20 is a case where the contact of the left hand ring finger 302 and the left hand little finger 300 typing the “X” key as the target key is not contacted. It is determined that the user's finger has moved away from a predetermined reference key. Thereby, the correct answer determination part 26 can determine whether it is a correct answer appropriately, even when the contact to a reference | standard key becomes non-contact by force majeure.

Further, the contact position determination unit 24 determines a reference for determining whether or not the contact position corresponds to the display position (hereinafter referred to as “correspondence determination criterion”) according to the correct answer rate calculated by the correct answer determination unit 26. Can be changed. For example, when the correspondence determination criterion is high, the contact position determination unit 24 strictly determines the correspondence between the contact position and the display position. On the other hand, when the correspondence determination criterion is low, the contact position determination unit 24 gently determines the correspondence between the contact position and the display position.

As an example, the contact position determination unit 24 raises the correspondence determination criterion when the correct answer rate calculated by the correct answer determination unit 26 is less than a predetermined threshold (that is, when the user's proficiency level is not sufficient). The contact position determination unit 24 lowers the correspondence determination criterion when the correct answer rate is equal to or higher than the threshold (that is, when the user's proficiency level is high). Thereby, the typing training system 1 can train a more accurate fingering for a user who is insufficiently trained.

Note that when the target key in FIG. 9 is set to a key to be typed with any finger of the left hand, such as the “X” key, each finger of the right hand needs to be in contact with the reference key. That is, it is required that each finger of the hand on the side where the finger used for the target key type does not exist is in contact with the reference key while the user is typing the target key. Therefore, for example, when the target key is set as a key to be typed with any finger of the left hand such as the “X” key, the type determining unit 20 uses any one of the fingers of the right hand from the reference key. In the case of separation, it can also be determined that the user's finger is not separated from a predetermined reference key.

(Effect of embodiment)
The typing training system 1 according to the present embodiment determines whether or not typing is performed using a correct finger based on whether or not the finger placed at the home position is separated from the reference key. The user can be trained in typing using the correct finger without requiring a special configuration other than one.

In recent years, small information terminals using touch panels such as smartphones and tablet PCs have been sold. Since the input screens of these information terminals are relatively small, it is not possible to input using these information terminals alone using the keyboard attached to the desktop personal computer. Therefore, in these information terminals, for example, a flick input method is adopted. However, when a user familiar with a small information terminal such as a flick input method touches a keyboard attached to a desktop personal computer or the like, it is assumed that it takes time to input characters because it is not familiar with the character input method. . Since the typing training system 1 according to the present embodiment can train such a user to type using a correct finger, even a user who normally uses a flick input method may use a desktop personal computer. You can type without being confused when you come into contact.

(Outline of the processing flow of the typing training system 1)
FIG. 10 shows an example of the flow of processing in the typing training system according to the embodiment of the present invention.

First, in a state where the display unit 10 displays the software keyboard 2, the training instruction unit 30 works on the display control unit 14 and causes the display unit 10 to display information instructing to place a finger at the home position. Then, the contact position determination unit 24 determines whether or not the display position of the reference key corresponds to the contact position of the user's finger (step 10; hereinafter, step is expressed as “S”). The contact position determination unit 24 supplies information indicating the determination result to the type determination unit 20 and the training instruction unit 30. When the contact position determination unit 24 determines that the display position and the contact position correspond to each other (S10: Yes), the training instruction unit 30 works on the display control unit 14 with a target key that is a key to be typed by the user. It is displayed on the display unit 10 (S20). On the other hand, when the contact position determination unit 24 determines that the display position does not correspond to the contact position (S10: No), the training instruction unit 30 corrects the user so that all fingers are correctly placed at the home position. An instruction is displayed on the display unit 10.

Next, the type determination unit 20 determines the contact state of the user's finger with a predetermined reference key. For example, the type determination unit 20 determines whether or not the user's finger has moved away from a predetermined reference key (S25). The predetermined reference key is a reference key with which a finger that should type the target key instructed by the training instruction unit 30 is in contact. When the type determining unit 20 determines that the user's finger has moved away from the predetermined reference key (S25: Yes), the type determining unit 20 further determines the correct key (that is, the target key instructed by the training instruction unit 30). It is determined whether or not is typed (S30). The type determining unit 20 supplies information indicating the determination result to the correct answer determining unit 26. When the type determining unit 20 determines that the correct key has been typed (S35: Yes), the correct answer determining unit 26 determines that the user has correctly typed the target key as the correct answer process (S35).

Note that the type determining unit 20 can also determine whether or not the key is the target key when a predetermined key is typed. In this case, when the type determination unit 20 determines that the finger is in contact with another reference key other than the reference key to be touched at the home position, the user is correct when the target key is typed. It can also be determined that the target key has been typed with a finger. Specifically, when the target key is typed, the type determination unit 20 is in a state in which the finger touches the other reference key except for the reference key to be touched at the home position. If so, it is determined that the user has typed the target key with the correct finger. In addition, the type determination unit 20 determines that the finger is in contact with the reference key to be touched at the home position when the target key is not typed and when the target key is typed. If so, it is determined that the user did not type the target key correctly.

When the type determining unit 20 determines that the user's finger is not separated from the predetermined reference key (S25: No), the correct answer determining unit 26 determines that the user type for the target key is an incorrect answer. . The correct answer determination unit 26 supplies information indicating the determination result to the training instruction unit 30. And the training instruction | indication part 30 displays on the display part 10 the instruction | indication which types a user using a correct finger | toe (S40). When the type determining unit 20 determines that the correct key is not typed (S35: No), the correct answer determining unit 26 determines that the user type for the target key is an incorrect answer. The correct answer determination unit 26 supplies the determination result to the training instruction unit 30. And the training instruction | indication part 30 displays on the display part 10 the instruction | indication which types a correct key to a user, or the instruction | indication which types the newly set target key (S40).

FIG. 11 shows an example of a hardware configuration of the typing training system according to the embodiment of the present invention.

A typing training system 1 according to an embodiment of the present invention includes a CPU 1500, a graphic controller 1520, a memory 1530 such as a random access memory (RAM), a read-only memory (ROM), and / or a flash ROM, and a storage device that stores data. 1540, a read / write device 1545 for reading data from and / or writing data to a recording medium, an input device 1560 for inputting data, a communication interface 1550 for transmitting / receiving data to / from an external communication device, and a CPU 1500 A chip that connects the graphic controller 1520, the memory 1530, the storage device 1540, the read / write device 1545, the input device 1560, and the communication interface 1550 so that they can communicate with each other. And a set of 1510. Note that the constituent elements such as the CPU 1500 are one or more CPUs, and may include a plurality of CPUs.

The chip set 1510 includes a memory 1530, a CPU 1500 that accesses the memory 1530 and executes predetermined processing, and a graphic controller 1520 that controls display on an external display device. Perform data passing. The CPU 1500 operates based on a program stored in the memory 1530 and controls each component. The graphic controller 1520 displays an image on a predetermined display device based on the image data temporarily stored on the buffer provided in the memory 1530.

Also, the chipset 1510 connects a storage device 1540, a read / write device 1545, and a communication interface 1550. The storage device 1540 stores programs and data used by the CPU 1500 of the typing training system. The storage device 1540 is, for example, a flash memory. The read / write device 1545 reads the program and / or data from the storage medium storing the program and / or data, and stores the read program and / or data in the storage device 1540. For example, the reading / writing device 1545 acquires a predetermined program from a server on the Internet via the communication interface 1550, and stores the acquired program in the storage device 1540.

The communication interface 1550 executes data transmission / reception with an external device via a communication network. Further, when the communication network is disconnected, the communication interface 1550 can execute data transmission / reception with an external device without going through the communication network. An input device 1560 such as a tablet or a microphone is connected to the chipset 1510 via a predetermined interface.

The typing training program stored in the storage device 1540 is provided to the storage device 1540 via a communication network such as the Internet or a recording medium such as a magnetic recording medium or an optical recording medium. The typing training program stored in the storage device 1540 is executed by the CPU 1500. In addition, a typing training program can be installed in a computer by using a recording medium. The recording medium storing the program may be a non-transitory recording medium such as a CD-ROM or DVD.

The typing training program executed by the typing training system 1 works on the CPU 1500 to explain the typing training system 1 with reference to FIGS. 1 to 10, the display unit 10, the touch panel unit 12, the display control unit 14, and the key arrangement storage unit 16. , Image storage unit 18, type determination unit 20, contact position detection unit 22, contact position determination unit 24, correct answer determination unit 26, character change unit 28, training instruction unit 30, results storage unit 32, vibration unit 34, output control unit 36 and the output unit 38.

As mentioned above, although embodiment of this invention was described, embodiment described above does not limit the invention which concerns on a claim. In addition, it should be noted that not all combinations of features described in the embodiments are necessarily essential to the means for solving the problems of the invention. Furthermore, the technical elements of the above-described embodiments may be applied independently, or may be applied by being divided into a plurality of parts such as program parts and hardware parts.

DESCRIPTION OF SYMBOLS 1 Typing training system 2 Software keyboard 10 Display part 12 Touch panel part 14 Display control part 16 Key arrangement storage part 18 Image storage part 20 Type determination part 22 Contact position detection part 24 Contact position determination part 26 Correct answer determination part 28 Character change part 30 Training Instruction unit 32 Grade storage unit 34 Vibration unit 36 Output control unit 38 Output unit 200, 202, 204, 206 Reference key 208, 210, 212, 214 Reference key 216 Target key 300 Little finger 302 Ring finger 304 Middle finger 306 Index finger 308 Index finger 310 Middle finger 312 Ring finger 314 Little finger 400, 402, 404, 406, 408 Character image 410, 412, 414 Character image 500 Type position designation mark 600, 602, 604, 606 Finger image 608, 610, 61 2,614 finger image 1500 CPU
1510 chip set 1520 graphic controller 1530 memory 1540 storage device 1545 read / write device 1550 communication interface 1560 input device

Claims (11)

1. A display for displaying a software keyboard including a plurality of keys;
   A touch panel unit that is arranged on the display unit and receives an input operation on the software keyboard;
   Based on the contact state with respect to a predetermined reference key of at least a part of the plurality of fingers of the user including the user's finger used for the type of the target key which is a key to be typed by the user, the target key is correctly fingered. A typing training system comprising a type determination unit for determining whether or not typing has been performed.
2. A contact position detection unit that detects a contact position of the user's finger that is in contact with the touch panel unit with respect to the touch panel unit;
   A contact position determination unit that determines whether or not the contact position detected by the contact position detection unit corresponds to a display position of the reference key on the display unit;
   The type determination unit determines whether the user's finger is in contact with the reference key after the contact position determination unit determines that the contact position corresponds to the display position, or from the reference key The typing training system according to claim 1, wherein it is determined whether or not the user has left.
3. The contact position detection unit detects a plurality of contact positions of a plurality of fingers of the user,
   The contact position determination unit determines whether or not each of the plurality of display positions of the plurality of predetermined reference keys on the display unit and the plurality of contact positions have a predetermined correspondence;
   After the type determination unit determines that the contact position determination unit determines that at least some of the plurality of contact positions correspond to the plurality of display positions, the user's finger touches the reference key. The typing training system according to claim 2, wherein it is determined whether or not the user has left the reference key.
4. When the contact position determination unit determines that the contact position and the display position correspond to each other, the display unit uses the reference key that is touched by the user's finger used for the target key type. The typing training system according to claim 2 or 3, wherein a type position designation mark that prompts the user to type the target key is displayed toward the target key.
5. The typing training system according to claim 4, wherein the type position designation mark is an arrow configured by connecting a plurality of triangles.
6. 6. The typing exercise according to claim 1, wherein the display unit superimposes and displays characters corresponding to the reference key and the target key on the software keyboard on the reference key and the target key, respectively. system.
7. The typing training system according to claim 6, wherein the character has a name including a letter and a symbol corresponding to each of the plurality of keys as an initial character.
8. Based on the determination result of the type determining unit, a correct answer determining unit that determines whether or not the user has used the correct finger for typing, and whether or not the user has typed the target key;
   The typing training system according to claim 6 or 7, further comprising: a character changing unit that changes the character that the display unit displays on the target key to another character based on a determination result of the correct answer determination unit.
9. The typing training system according to claim 8, wherein the character changing unit does not change the character when the correct answer determining unit determines that the type of the target key is a wrong answer continuously for a predetermined number of times.
10. A display stage for displaying a software keyboard including a plurality of keys on a display unit;
    An input stage for accepting an input operation on the software keyboard via a touch panel unit arranged to overlap the display unit;
    A type determination step for determining whether or not the target key is typed with a correct finger based on a contact state of the user's finger with respect to a predetermined reference key used for a target key type which is a key to be typed by the user; A typing training method comprising:
11. A typing training program,
    On the computer,
    A display function for displaying a software keyboard including a plurality of keys on the display unit;
    An input accepting function for accepting an input operation on the software keyboard via a touch panel portion arranged to overlap the display portion;
    A type determination function for determining whether or not the target key is typed with a correct finger based on a contact state of the user's finger with respect to a predetermined reference key used for a target key type that is a key to be typed by the user; A typing training program that realizes

Images