KR101135959B1 - Apparatus for learning - Google Patents

Abstract

According to the principle of transmitting and receiving a signal for recognizing the position of the reflecting means provides a learning apparatus for expressing the learning content of the learning board pointed by the reflecting means by audio and visual elements, such as voice, melody, image.

The learning apparatus includes a main body located on an upper part of a learning board on which learning contents are displayed; And a reflecting means for indicating a predetermined position on the learning board placed below the main body, the main body comprising: a transmitting and receiving unit for transmitting a signal for recognizing a position to the reflecting means and receiving a signal reflected from the reflecting means again; A processor unit calculating a position indicated by the reflecting means in the learning board by transmitting and receiving a signal with the reflecting means; And an output unit configured to output training data corresponding to the position calculated by the processor unit.

Learning device, electronic fan, learning board

Description

Apparatus for learning}

The present invention provides a learning apparatus for expressing the learning contents of the learning board indicated by the reflecting means by audio and visual elements such as voice, melody, and image according to the principle of signal transmission and reception for recognizing the position of the reflecting means.

In general, learning boards (or paint boards), which are used to learn letters, numbers, and objects, are printed with various forms of letters, numbers, or pictures on the surface of papers, and attached to walls or spread on the floor. have. However, because it relies only on the visual part, the user becomes easily tired and the learning effect is not so great.

In addition, when the infant presses the learning contents of the learning board, the corresponding contents are output in the form of voice or melody by applying a conductive material to the back of the printing paper and other lower layers and energizing them when the infant presses the voice and melody. This is how it is output.

Therefore, the learning board is composed of a plurality of layers coated with a conductive material, and since the learning board is formed by bonding multiple boards of a flexible material, the learning board may be easily wrinkled or contacted, and the function of the learning board may not be properly performed. There is.

The present invention is to solve the above problems, the present invention provides a learning effect corresponding to the learning content of the learning board in accordance with the principle of transmitting and receiving a signal for recognizing the position of the reflecting means to provide a learning effect Height aims to provide a learning device.

In addition, the present invention is a reflecting means comprising a contact recognition unit including an on / off switch, the learning apparatus by the infrared signal transmitted from the reflecting means when the switch of the contact recognition unit is on (on) By transmitting the ultrasonic signals to the reflecting means from the first transceiver and the second transmitter / receiver separated by a predetermined interval from the main body, it saves the power of the learning apparatus and effectively measures the position pointed by the reflecting means to obtain the corresponding training data. The purpose is to provide a learning device that can be printed.

In addition, the present invention is to provide a learning apparatus that can select the learning method through the selection buttons to select the learning method for the learning content of the learning board, through which the use of various learning methods and the learning effect can be enhanced. have.

In addition, the present invention by scanning the image of the learning content of the printed learning board to generate the learning data of the imaged learning board, the learning device that can overcome the limitations of the conventional learning content and utilize a variety of content as the learning data, The purpose is to provide.

In order to achieve the object, the learning apparatus according to an embodiment of the present invention is located on the upper portion of the learning board displayed learning content; And reflecting means for indicating a predetermined position on the learning board placed below the main body, wherein the main body includes:
A transmitter / receiver for transmitting an ultrasonic signal for recognizing the position to the reflecting means and receiving the ultrasonic signal reflected from the reflecting means again;
A processor unit configured to calculate the position indicated by the reflecting means in the learning board by transmitting and receiving an ultrasonic signal with the reflecting means;
An output unit configured to output training data corresponding to the position calculated by the processor unit; And
It includes a learning data storage for storing the learning data that the learning contents of the learning board is data,
The transceiver comprises a first transceiver and a second transceiver installed spaced apart by a predetermined interval on the main body,
The processor unit calculates the position indicated by the reflecting means in the learning board by using the transmission and reception time value of the ultrasonic signal between the first transceiver, the second transceiver and the reflecting means,
The output unit includes at least one of an audio output unit for outputting the learning data as a voice and an image output unit for outputting the learning data as an image,
The reflecting means includes a contact recognition unit including an on / off switch provided on an end side to transmit an infrared signal when the switch is on,
The transmitting and receiving unit detects the infrared signal when the switch of the contact recognition unit is on, and accordingly transmits the ultrasonic signal to the reflecting means and receives the ultrasonic signal reflected by the reflecting means again. do.

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The apparatus may further include a function button unit including selection buttons for selecting a learning method for the learning contents of the learning board.

The apparatus may further include a scan unit configured to scan and learn the learning contents of the learning board and generate the learning contents of the imaged learning board as the learning data.
In addition, according to another feature of the invention, the learning board is characterized in that the display panel to display the learning content.

According to the learning apparatus according to the present invention can expect the following effects.

First, according to the principle of signal transmission and reception for recognizing the position of the reflecting means, there is an advantage that it is possible to increase the learning effect by providing learning data corresponding to the learning contents of the learning board as a voice or an image.

Secondly, the reflecting means including the contact recognition unit including an on / off switch, the reflection means comprising a predetermined on the main body of the learning apparatus by the infrared signal transmitted from the reflecting means when the switch of the contact recognition unit is turned on (on) By transmitting the ultrasonic signals from the first transceiver and the second transceiver to the reflecting means spaced apart by the interval of the power saving of the learning apparatus can effectively measure the position pointed by the reflecting means and output the corresponding learning data There are also advantages.

Third, the learning method can be selected through the selection buttons for selecting the learning method for the learning content of the learning board, and through this, there is an advantage of using various learning methods and enhancing the learning effect.

Fourth, by scanning and learning the learning contents of the printed learning board and generating the learning contents of the imaged learning board as the learning data, there is an advantage that can overcome the limitations of the conventional learning contents and utilize various contents as the learning data.

Advantages and features of the present invention, and methods for achieving them will be apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the invention to those skilled in the art. Is provided to fully convey the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout.

1 shows a learning apparatus according to an embodiment of the present invention.

As shown in FIG. 1, the learning apparatus 100 may include a main body 101 positioned on an upper portion of the learning board 200 on which learning contents are displayed, and a predetermined position on the learning board 200 placed below the main body 101. It includes a reflecting means 210 for indicating. In addition, the main body 101 transmits a signal for recognizing the position to the reflecting means 210 and the transceiver 110 for receiving the signal reflected back from the reflecting means 210 and the learning board through the transmission and reception of the signal ( A processor unit 115 (see FIG. 2) for calculating the position indicated by the reflector 210 at 200, and an output unit for outputting training data corresponding to the position calculated by the processor unit 115 ( 140).

And, the reflecting means 210 includes a contact recognition unit (not shown) including an on / off (on / off) switch is provided on the end side in the form of a spring, the transceiver 110 is a switch When it is turned on, the learning board 200 transmits a signal for recognizing the position indicated by the reflecting means 210 to the reflecting means 210.

As such, the learning apparatus 100 may be made of a thin wall-mounted type so as to be mounted on a wall, such as a wall-mounted TV, or may be manufactured in a stand-type and disposed at any place, and the main body of the learning apparatus 100 is provided. 101 may include a fixing means (not shown) on one side of the main body 101 to be hooked or attached to the wall.

In addition, the learning board 200 is sufficient if the learning contents are recorded in various materials such as a towel, a world map, or a wallpaper, and a plurality of learning boards 200 are produced during the production of the product to the learning contents of the plurality of learning boards 200. The data may be released in a state of being stored in the main body 101 in advance.

In addition, the main body 101 and the learning board 200 may be manufactured and sold, respectively. In this case, the main body 101 may receive data about the learning contents of the learning board 200 from a service company in software form, or It can be downloaded from the Internet site and used.

On the other hand, the learning apparatus 100 is a signal to the reflecting means 210 located in the learning board 200 through the first transceiver 111 and the second transceiver 113 installed spaced apart by a predetermined interval on the main body 101 Transmits and receives the signal reflected back, calculates the coordinate value of the location where the reflecting means 210 is located using the transmission and reception time, distance, angle, etc. of the signal, and outputs the learning data corresponding to the coordinate value to the voice output unit. The voice signal may be output through 141 or displayed as an image through the image output unit 143.

At this time, as described above, when the switch of the contact recognition unit included in the reflecting means 210 is turned on, the reflecting means 210 transmits an infrared signal to the transceiver 110 and receives the infrared signal. The transceiver 110 transmits a signal for recognizing the position of the reflector 210 to the reflector 210.

For example, the use of the learning apparatus 100 using this principle, as shown in Figure 1, "A, B, C, D, E, F, G, H, I, J, K, L" The main body 101 is placed on the learning board 200 on which English letters and numbers of “M, ...” are printed.

In addition, the user selects “press” among the learning methods such as “press”, “follow”, “fit”, etc. in the function button unit 150, and “F” of the learning board 200 using the reflector 210. "," "F" appears on the screen of the image output unit 143, the voice "F" is output through the audio output unit 141.

Hereinafter, the function performed by the learning apparatus 100 with respect to the operation and principle of each component of the learning apparatus 100 described above will be described in more detail.

2 is a block diagram of a learning apparatus according to an embodiment of the present invention.

As shown in FIG. 2, the learning apparatus 100 includes a transceiver 110, a processor 115, a learning information manager 120, an output 140, a function button 150, and an interface 160. ).

The transceiver 110 includes a first transceiver 111 and a second transceiver 113, wherein the first transceiver 111 and the second transceiver 113 are spaced apart from the main body 101 by a predetermined interval. It is preferable to be spaced apart by. That is, the first transceiver 111 and the second transceiver 113 are provided at both ends of the main body 101 to send a signal to the reflecting means 210 located on the learning board 200 and to the reflecting means 210. By receiving the signal reflected by the position of the reflecting means 210 can be calculated.

The signal transmitted from the first transceiver 111 and the second transceiver 113 is an ultrasonic signal, and the first transceiver 111 and the second transceiver 113 are in contact with the reflector 210. When the negative switch is turned on and the infrared signal is transmitted, the transmitting / receiving unit 110 of the learning board 200 detects the infrared signal and accordingly the reflecting unit 210 instructs the transmitting and receiving units 111 and 113. The ultrasonic signal for recognizing the position to be transmitted is transmitted to the reflecting means 210. As described above, the ultrasonic signals reflected by the reflecting means 210 may be received by the transmitting and receiving units 111 and 113 to calculate the position of the reflecting means 210.

Therefore, when the switch of the contact recognition unit of the reflecting means 210 is in an off state, the first transceiver 111 and the second transceiver 113 do not operate and control the processor 115 to be described later. Accordingly, the power of the learning apparatus 100 may be maintained in a power saving state.

The processor unit 115 controls the functions between the components of the learning apparatus 100, and calculates a position indicated by the reflecting means 210 in the learning board 200 through transmission and reception of a signal.

At this time, the signal transmitted by the first transceiver 111 to the reflecting means 210 is reflected so that some of the signal incident or reflected from the second transceiver 113 is received by the first transceiver 111 again. It may be configured ("first position recognition method").

In addition, when each of the first transceiver 111 and the second transceiver 113 transmits a signal to the reflector 210, each of the first transceiver 111 and the second transceiver 113 is reflected again. Signal can be received (“second position recognition method”).

3 is a conceptual diagram for measuring the position of the reflecting means 210 using a triangulation method.

Subsequently, the position of the reflecting means 210 may be calculated by applying the principle of triangulation shown in FIG. 3, and the processor unit 115 may calculate the position of the reflecting means 210 in the following two ways. Can be.

In the case of the “first position recognition method”, as illustrated in FIG. 3, the processor unit 115 may determine a distance between the first transceiver 111 and the second transceiver 113 and the first transceiver ( The coordinate value at which the reflecting means 210 is located on the learning board 200 using the angle α formed between the 111 and the reflecting means 210 and the angle β formed between the second transmitting and receiving unit 113 and the reflecting means 210. Can be calculated.

In addition, in the case of the “second position recognition method”, the processor unit 115 may determine a distance value L1 between the first transceiver 111 and the reflector 210, the second transceiver 113 and the reflector 210. Using the distance value L2 and the distance value L3 between the first transceiver 111 and the second transceiver 113, the reflector 210 may calculate a coordinate value located on the learning board 200.

That is, the processor 115 transmits a signal to the reflecting means 210 through the first transceiver 111 and the second transceiver 113 and then receives the signal reflected from the reflector 210 to receive the signal. L1 and L2 are measured using the transmission / reception time, and the distance value L3 between the first transmission / reception unit 111 and the second transmission / reception unit 113 is a second transmission / reception with the first transmission / reception unit 111 existing at a fixed position. Since it can be measured from the distance of the unit 113, all values of L1 to L3 can be obtained.

In this way, the processor unit 115 measures the position of the reflecting means 210, that is, the coordinate value in the learning plate 200 using L1 to L3, and stores the learning data corresponding to the coordinate value in the learning data storage unit 121. Extract it from, and output it with the voice, video or melody through the output unit 140.

On the other hand, to explain in detail the process of calculating the position of the reflecting means 210 using a triangulation method, in the case of the "second position recognition method", the second transmission and reception unit 111 and the second transmission and reception The unit 113 transmits a signal to detect the reflecting means 210 located at a predetermined position of the learning board 200, and the speed of the reflected signal (for example, V (m / s) = 343m in the case of ultrasonic waves). And the distance value with the reflecting means 210 can be calculated through the time value.

In this case, when the ultrasonic wave is used, the speed of the ultrasonic wave is affected by the temperature, so that the processor 115 may consider this (the formula for temperature correction may be provided as V (m / s) = 331.5 + 0.60714T). The distance between each transceiver 111 and 113 and the reflector 210 may be calculated.

) 및 피타고라스 의 정리(

)를 이용하여 원하는 반사수단(210)의 위치(x, y)를 계산할 수 있다. 따라서, 이를 통해 반사수단(210)이 위치한 곳 즉, 학습판(200)의 좌표값이 산출되므로, 해당 좌표값에 대응되는 학습데이터가 검출될 수 있다.As such, when the distance between the first transceiver 111 and the reflector 210, the second transceiver 113 and the reflector 210 is calculated, the first transceiver 111 and the second transceiver 111 are already calculated. Since the distance between the 113 is a fixed position can be measured, the length of all three hypotenuses of the triangle formed by the reflecting means 210, the first transmitting and receiving unit 111 and the second transmitting and receiving unit 113 can be calculated, Based on this, the heron formula (

And Pythagorean theorem (

) Can be used to calculate the position (x, y) of the desired reflecting means (210). Therefore, since the coordinate value of the reflection plate 210 is located, that is, the learning plate 200 is calculated through this, learning data corresponding to the corresponding coordinate value can be detected.

Next, the learning information manager 120 includes the learning data storage 121 and stores, deletes, adds, and changes data.

Here, the learning data storage unit 121 stores the learning data in which the learning contents of the learning board 200 are data, and the coordinate values of the learning board 200 may be stored together. That is, the learning data storage unit 121 stores various types of learning data such as a Korean consonant vowel, an English alphabet, a Korean word, an English word, a picture, a Korean sentence, an English sentence, a Chinese character, and the like.

Accordingly, the learning contents of the learning board 200 are arranged on predetermined coordinates (or divided areas) of the learning board 200, and the learning data and the coordinate values corresponding to the learning contents on the respective coordinates are included in the learning data storage unit 121. ), The learning data according to the learning content of the location selected by the user can be detected and displayed on the screen.

The learning data may be preset and stored according to the learning contents of the learning board 200, or may be input by a user, or may be stored on a USB stick, an SD card, or the like. Alternatively, the SD card may be used by connecting to the learning apparatus 100.

In addition, the learning apparatus 100 receives and uses the learning data through wireless short-range communication (eg, Bluetooth, Zigbee, etc.) or directly connects the PC and the learning apparatus 100 with a USB cable to transmit necessary learning data from the PC. You can use it.

In addition, the learning data may be used to produce the shape of the learning board 200 directly desired by the user. For this purpose, a learning board 200 production program is provided, and the learning board 200 production program is stored in a storage medium such as a CD and provided to the user, or the user can download and install it on a web page and use it on a personal computer. And, the learning board 200 production program is to enter the minimum information, that is, the horizontal and vertical length of the learning board 200, the number of divided areas, the learning data assigned to each area so that the user can easily use, It is preferable to be prepared so that the position of each area can be grasped.

4 illustrates a learning board 200 production program for manufacturing the learning board 200.

Next, as illustrated in FIG. 4, the learning data desired by the user may be provided by simply inputting the desired learning data to each of the regions divided into the horizontal and vertical regions using a keyboard. Here, the user may call up and use the basically set shapes such as 2 × 2, 4 × 4, 8 × 8, etc., and may combine or divide the set areas according to the user's selection. In addition, various characters such as Korean, Chinese, and English can be input for data input, and various colors and fonts can also be input.

In addition, a variety of animal pictures, fruit pictures, object pictures, and the like according to the learning board 200 production program in advance to set the voice data, and the user can call the desired picture and fill it in the form that can be provided Can be.

When the user selects the storage function after completing the data input, the learning board 200 production program converts the value input by the user into the form of the learning data, and voices corresponding to the coordinates and the learning data of the learning board 200 are provided. Create and save the data. In this case, voice data may be generated using a text to speech (TTS), and a known TTS solution may be used for this purpose.

When the user completes the production of the learning board 200 in this manner, the user may output the learning board 200 through the printer output, and use the learning board 200 by placing the learning board 200 on the main body 101.

On the other hand, in addition to the above-described content through the learning board 200 production program, the user can insert the background music of the learning board 200, the background music is a learning data storage unit 121 with a unique number of the learning board 200 It is stored in and can be reproduced while learning through the corresponding learning board 200 is in progress. At this time, the play button may be included in the function button unit 150 to be described later, and the user presses the play button to play the background music.

In addition, the present invention is formed by training the basic information (for example, the horizontal and vertical length of the learning board, the number of divided areas, the learning data allocated to each area, etc.) of the conventional learning board without the user directly producing the learning board 200. It can also be applied to.

Meanwhile, back to FIG. 2, the output unit 140 is for outputting the learning data corresponding to the learning contents selected by the learning board 200 to the outside as an image and sound, and the audio output unit 141 and At least one of the image output unit 143 is configured. Here, the audio output unit 141 may be implemented in the form of a speaker and the image output unit 143 may be implemented as a display screen such as an LED or an LCD.

And, the function button unit 150 is basically a selection button to select the learning method, such as "press", "follow", "fit" and the like, Hangul consonant collection, English alphabet, Korean words, English words, pictures Including a selection button marked with a Korean sentence, an English sentence, and a Chinese character, the user can freely select and learn one of them. In addition, the function button unit 150 is a play button for playing background music while learning is in progress, a recording button for voice recording, a power button for turning on / off the power, a scan button for scanning, and the like. It may include various functional buttons of.

In addition, the interface unit 160 includes a connection terminal of a predetermined type to perform data transmission and reception between the wired / wireless external connection device and the learning device 100. For example, the interface unit 160 allows the user to freely download various types of learning data from the Internet and store them in a storage medium such as a USB stick, and then connect the learning device 100 to the learning data storage unit 121. It may include a USB connection terminal.

In addition, when the interface unit 160 includes a terminal that can be connected to the microphone, the user selects the learning content in the learning board 200 and inputs a voice for the corresponding learning content into the microphone to record the voice along with the corresponding learning content. The learning data storage unit 121 can be stored.

At this time, the user selects the learning content while pressing the record button of the function button unit 150 and records the voice, and when the recording is finished, the user performs various sound effects and voice recording corresponding to the learning content by repositioning the recording button. You can do it. After that, the user can listen to the recorded voice corresponding to the corresponding learning contents, so that the learning can be conducted in a more interesting and various manner.

In addition, if the interface unit 160 includes a terminal for inserting the earphone jack, the user can connect the earphone to listen to the learning content of the learning board 200, through which a more intensive learning can be performed. Will be.

On the other hand, the learning apparatus 100 may be configured to be configured to supply a power source through a battery or a rechargeable battery by configuring a battery insertion unit (not shown) in the lower portion, or directly connected to an external power jack in addition to the battery. .

In this case, when the external power jack can be directly connected to supply external power, the user can control the power supply of the learning apparatus 100 through on / off of the power button of the function button unit 150. Can be.

In addition, the above-described processor unit 115 may perform a power saving control operation in which the power is automatically turned off when there is no operation of the components for a predetermined time while the learning apparatus 100 is turned on. In this case, the power saving function A power saving module (not shown) for performing the above may be further configured.

5 illustrates a learning apparatus according to another embodiment of the present invention.

As shown in FIG. 5, the main body 101 of the learning apparatus 100 may include a head and a body, and a panel 145 supporting the learning plate 200 is added to the body. It can be configured as.

Here, the panel 145 may be a simple support plate for supporting the learning board 200, or may be configured as a function screen for performing a display screen or a scan function.

When the panel 145 is configured as a display screen, when the user selects the English and numeric learning board 200 among the buttons of the function button unit 150 without the need for a separate printed learning board 200, the corresponding learning board 200 is displayed. Is displayed on panel 145. In addition, when the "lion" is selected in the learning board 200 composed of various animal pictures or letters related to the animal, the "lion" shape on the panel 145 may be displayed as a large screen.

In addition, when the panel 145 having a scanning function is configured, for example, a learning board on which “a, b, c, d, k, k, k, k, o, k, k, k, k, p, h” is printed ( 200 is placed on the panel 145, and the scan button of the function button unit 150 is pressed and scanned, and then stored as learning data. In this case, a sound or a voice corresponding to the corresponding character may be stored together through a function of reading a character (English, Korean, Chinese character, symbol, etc.).

An example of such a learning method is only illustrated to help the understanding of the present invention and can be variously performed according to a user's selection.

That is, in the case of using the learning board 200 in which a picture is printed, the parents provide the two reflecting means 210 for the parent and the infant so that the infant and the parent can play the game together, and the like. If you press the infant can be provided in the form of pressing the "lion".

In this way, if the parents and infants are provided in the form of learning, the infants can feel the interest in learning more and improve the learning effect, and also the effect that the parents and the children can feel mutual interaction. have.

6 is a block diagram of the learning apparatus of FIG. 5.

In the following description, a duplicate description with the above-described elements of FIG. 2 will be omitted and the operation principle of each element according to another embodiment that can be implemented by the learning apparatus 100 will be described in detail.

As illustrated in FIG. 6, the scan unit 170, the image storage unit 123, and the schedule storage unit 125 are further configured in the learning apparatus 100 according to another embodiment of the present invention.

The scan unit 170 scans and images the learning contents of the learning board 200 and scans the learning contents of the learning board 200 according to a preset area (for example, 2 × 2, 4 × 4, or 8 × 8). After classifying and processing data, it is generated as learning data.

For example, the scan unit 170 may be useful when the panel 145 is configured in the learning apparatus 100, and the panel 145 includes a scan function. To this end, the user presses the scan button in the function button unit 150 to scan the learning contents of the learning board 200 mounted on the panel 145, and after the scanned contents are generated as the learning data, the learning board 200 Pointing to the predetermined learning content of the corresponding learning data is output as video or audio.

Here, the scanned image may be reconstructed using the learning board 200 production program described above through the learning board 200 production program, and various effects sound, voice, and data processing may be performed.

The image storage unit 123 may store an image corresponding to the contents of the learning data, and the image may include an avatar, a cartoon, a photo, and the like. The image storage unit 123 may be useful when the panel 145 is configured in the learning apparatus 100 and the corresponding panel 145 includes a display function. For example, the avatar image is displayed on the screen of the panel 145. It can be output along with the learning data, and also through the cartoon characters such as cartoons can increase the educational interest of the children.

That is, when the learning content to be learned by the infant is selected through the function button unit 150, the panel 145 outputs the learning data in the form of the learning board 200 on the screen of the panel 145. In this case, the user may display the learning contents through the panel 145 without separately printing the learning board 200.

When the user selects a predetermined content from the learning content displayed on the panel 145, the user learns the learning content selected by the user through coordinate values corresponding to the corresponding learning content, and the corresponding learning data through the output unit 140. May be displayed as a voice or an image, or the visual data extracted on the panel 145 itself may be displayed on the screen to increase visual interest.

In addition, an avatar stored in the image storage unit 123 may appear on the panel 145 to induce the children to participate in learning more interestingly by pronouncing or expressing the learning data according to the learning content selected by the user.

For example, when the “lion” is selected in the learning board 200, an “lion” shaped avatar may appear on the panel 145 to take an action while making a “lion” cry.

Here, the avatar corresponding to the learning data ("lion") can be stored using the above-described learning board 200 production program, and the server computer (or personal computer) and the learning device 100 are connected to each other. When the learning apparatus 100 transmits learning data (“lions”) or coordinate values according to the learning contents selected by the user to the server computer, the server computer displays an avatar corresponding to the learning data on the panel 145. While appearing on the), it is possible to perform the pronunciation and operation of the learning data through the avatar control.

Accordingly, the image storage unit 123 may be included in the server computer, and various dynamic or static images such as characters, pictures, and the like, in addition to the avatar are matched with the learning data (or coordinate values) and displayed on the panel 145 through the server computer. Can be. According to the configuration, some components of FIG. 2 or 6 are implemented in the server computer to perform an interactive operation on the output of the learning data corresponding to the received coordinate values between the server computer and the learning apparatus 100. Of course it can be.

On the other hand, the schedule storage unit 125 stores the scheduling information for the training data. That is, the schedule storage unit 125 may arrange and store the learning data of the learning board 200 according to the learning level (level) of the user and the level of the learning contents.

For example, as described above, when the panel 145 is configured as a display screen and a user clicks a forward button (not shown) of the function button unit 150, the learning board 200 currently being studied under the control of the processor unit 115. ), The learning board 200 of the next step may be displayed on the panel 145.

In addition, when the current date is stored in the learning apparatus 100, the learning board 200 scheduled according to the daily date may be automatically displayed on the screen under the control of the processor 115.

In addition, the contents of the scheduled learning data are collectively displayed on the screen of the panel 145 so that the user himself or herself can check the contents to be learned. 200)).

Therefore, the user can select a learning content that is suitable for the user with more systematic learning, and for this implementation, the schedule storage unit 125 stores the unique number of the learning board 200 together with the scheduling information and the processor unit 115. According to the control of the learning step of the learning board 200, the level of the learning content can be scheduled.

For example, if the unique number is set in one step, two steps, ..., N steps according to the level, and the learning board 200 currently learning is the second step, the user next step through the function button unit 150 If you select, it automatically goes to step 3 and the learning data is output accordingly.

The above-described learning information manager 120 may include a nonvolatile memory such as a cache, a read only memory (ROM), a programmable ROM (PROM), an erasable programmable ROM (EPROM), an electrically erasable programmable ROM (EEPROM), and a flash memory. It may be implemented as a volatile memory device such as a device or a random access memory (RAM), but is not limited thereto.

In addition, each component illustrated in FIGS. 2 and 6 may be configured as a kind of 'module'. The 'module' refers to a hardware component such as software or a field programmable gate array (FPGA) or an application specific integrated circuit (ASIC), and the module plays a role. However, a module is not limited to software or hardware. A module may be configured to reside on an addressable storage medium and may be configured to execute one or more processors. The functionality provided by the components and modules may be combined into a smaller number of components and modules or further separated into additional components and modules.

Although embodiments of the present invention have been described above with reference to the accompanying drawings, those skilled in the art to which the present invention pertains may implement the present invention in other specific forms without changing the technical spirit or essential features thereof. I can understand that. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive.

1 is a learning apparatus according to an embodiment of the present invention.

2 is a block diagram of the learning apparatus of FIG. 1.

3 is a conceptual diagram for measuring the position of the reflecting means using a triangulation method.

4 is a learning board production program for producing a learning board.

5 is a learning apparatus according to another embodiment of the present invention.

6 is a block diagram of the learning apparatus of FIG. 5.

DESCRIPTION OF THE REFERENCE NUMERALS

101: main body 110: transceiver

111: first transceiver 102: second transceiver

115: processor unit 120: learning information management unit

121: learning data storage unit 123: image storage unit

125: schedule storage unit 140: output unit

141: audio output unit 143: video output unit

145: panel 150: function buttons

160: interface unit 200: learning board

Claims (9)

A main body located on an upper part of the learning board on which learning contents are displayed; And reflecting means for indicating a predetermined position on the learning board placed below the main body, wherein the main body includes: A transmitter / receiver for transmitting an ultrasonic signal for recognizing the position to the reflecting means and receiving the ultrasonic signal reflected from the reflecting means again; A processor unit configured to calculate the position indicated by the reflecting means in the learning board by transmitting and receiving an ultrasonic signal with the reflecting means; An output unit configured to output training data corresponding to the position calculated by the processor unit; And It includes a learning data storage for storing the learning data that the learning contents of the learning board is data, The transceiver comprises a first transceiver and a second transceiver installed spaced apart by a predetermined interval on the main body, The processor unit calculates the position indicated by the reflecting means in the learning board by using the transmission and reception time value of the ultrasonic signal between the first transceiver, the second transceiver and the reflecting means, The output unit includes at least one of an audio output unit for outputting the learning data as a voice and an image output unit for outputting the learning data as an image, The reflecting means includes a contact recognition unit including an on / off switch provided on an end side to transmit an infrared signal when the switch is on, The transmitting and receiving unit detects the infrared signal when the switch of the contact recognition unit is on, and accordingly transmits the ultrasonic signal to the reflecting means and receives the ultrasonic signal reflected by the reflecting means again. Learning device. delete delete delete delete delete The method of claim 1, The learning board includes a display panel to display the learning contents. The method of claim 1, The main body further comprises a function button unit including selection buttons for selecting a learning method for the learning content of the learning board, learning apparatus. The method of claim 1, The main body may further include a scan unit configured to scan and image the learning contents of the learning board and generate the learning contents of the imaged learning board as the learning data.

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