KR100467754B1 - Video learning Appliance - Google Patents

Abstract

SUMMARY OF THE INVENTION An object of the present invention is to provide a video learning apparatus capable of obtaining a high learning effect by inducing an interest by recording or following a voice of a learner as well as a video voice when playing a video image. .

The present invention is to edit the contents to be learned with a video or a picture of the sound having a sound source of a predetermined width recorded on the tape or compact disc, etc., and the learning contents when the electronic learning material is reproduced by the player Is displayed on the monitor, and when the sound source width detecting unit detects a predetermined sound source width of the sound recording recorded in the electronic learning object, the CPU receiving the detection signal is transferred to the microcomputer (IC). Instructs the user to record the detected sound source, and the sound source recorded in the microcomputer receives the corresponding sound source recorded with the pause of the player according to the learning program sequence preset to the microcomputer that receives the command of the CPU. The video learner main unit outputs so that it can be heard and the sound source recorded in the microcomputer can be played for learners. And a camera to be displayed by photographing a facial image of the student through the display. As a result, it is possible to follow along while recording the audio and learner's voice, thereby increasing the learning effect of all learners.

Description

Video learning appliance

The present invention relates to a learning apparatus using video, and in particular, to record a predetermined sound source or a learner's sound source, which is output as a video material when playing the learning video, so that the learners can listen to it or follow the dialogue form. It relates to a video learning device.

Conventional video learners are tapes or disks (hereinafter referred to as "learnings"), VCRs or DVD players (hereinafter referred to as "players") and playback to play back learning materials. It consists of a monitor showing the contents.

When the learning apparatus having such a configuration inserts a desired learning object into a player and operates the learning device, the learner has only a function of unilaterally showing or listening to the learner's image and voice played through the player.

Because of this, learners, especially children learners, can easily lose interest or get tired of learning due to simple learning methods that are unilaterally delivered from video devices. It also causes problems that are left unattended. In particular, the existing learner that unilaterally delivers the learning content causes children's learners to degrade expression and presentation.

Accordingly, an object of the present invention is to solve the above-mentioned shortcomings and to allow learners to actively participate in learning or follow in the learning contents that learners see or hear unilaterally, thereby enabling learners to express, express, and think. It is to provide a video learning device that improves the learning ability, such as having a learning experience.

In order to achieve the above object, the video learning apparatus of the present invention is a learning apparatus capable of learning through a monitor the learning contents reproduced from the player related to the invention of claim 1, wherein the contents to be learned are recorded together with a video or picture. An electronic learning product which is edited into a voice having a sound source having a predetermined width and then stored in a tape or a compact disc; Signal transmission is connected to a player and a monitor of the electronic learning object so that the learning contents of the electronic learning object reproduced from the player can be displayed on the monitor, and a sound source width sensing part of the electronic learning object can be displayed on the monitor. When detecting a predetermined sound source width of the sound source recorded in the electronic learning object by the CPU, the CPU receiving the detection signal instructs the microcomputer (IC) to record the detected sound source, the sound source recorded in the micom is A video learner main body which outputs the corresponding sound source recorded with the pause of the player according to the order of learning programs preset to the microcomputer receiving the command of the CPU so that the learner can be heard again; The monitor is mounted to be exposed to the outside of the body of the learner so as to photograph the face of the learner, and the sound source recorded in the microcomputer under the control of the CPU captures the face image of the learner during playback so that the learner can learn the monitor. It characterized in that it comprises a camera to be displayed through.

The video learner main unit includes an input unit for connecting a player and an output unit for connecting and connecting a monitor for electrically connecting a monitor displaying learning contents reproduced from the electronic learning object player; A wireless microphone receiver configured to receive a voice of a learner separate from the contents of the electronic learning object input from the player input unit and apply the received voice to a microcomputer (IC); A first selector configured to select only one of data input from the microphone receiver and a player inputter, and apply the selected one to the microcomputer; A sound source width sensing unit for sensing a sound source width within a predetermined range of the learning contents sound sources of the electronic learning object while the learning contents reproduced from the player are selected by the first selecting unit and displayed through the monitor; A microcomputer (IC) for recording or reproducing the voices of the learners received through the corresponding sound source and the microphone receiver sensed by the sound source width sensing unit, and also storing a learning program for the learners; A second selector configured to select to output only one of the data input from the player and the microcomputer to the monitor according to the progress of the learning program stored in the microcomputer (IC); A camera input unit configured to photograph the face parts of the learners and display them through the monitor when the microcomputer data by the second selection unit is selected; The microcomputer (IC) records and stores the sound source detection signal from the sound source width sensing unit selected by the first selection unit or the voices of the learners received from the microphone receiving unit and stores the stored sound source according to the learning program preset in the micom. A central control unit (CPU) for controlling a mode in which the learners can learn accordingly, and controlling the learner's image input through the camera input unit to be displayed on the monitor through the data selection unit according to a learning program order; A button input unit configured to input a control signal corresponding to the central controller to output a preset learning program in a desired mode; A remote controller receiver configured to be separated from the button input unit and to receive a signal from a remote controller to remotely control the central controller; It characterized in that it comprises a power supply for supplying power to the respective parts.

The controller may allow the microcomputer to enter a mode for recording a sound source or to enter a preset learning program mode according to the type of sound source width sensed by the sound source width detector.

In addition, the pre-stored learning program in the micom is to proceed in the mode "Follow, follow again, did a good job" mode.

In addition, the button input unit is preferably composed of a power button, a recording button, a play button, a repeat button, and a reset button.

The remote controller may include a switch input unit for manipulating the learning basic body, a wireless transmitter unit for applying a signal for operating the learner main body to the radio receiver unit according to the operation of the switch input unit, a wireless microphone unit having a modulation unit, and a power supply unit. Characterized in that made.

1 is a block diagram schematically showing the configuration of a video learning apparatus according to the present invention;

2 is a block diagram showing the configuration of the learner main body in the video learning apparatus according to the present invention in more detail.

3 is a block diagram showing in more detail the configuration of a remote controller provided in the video learning apparatus according to the present invention;

4A is a perspective view illustrating an external configuration of a learner main body in a video learning apparatus according to the present invention;

4B is a perspective view showing the external configuration of a remote controller provided in the video learning apparatus according to the present invention.

* Description of the symbols for the main parts of the drawings *

100: video learning device 200: learner main body

300: e-learning 400: player

500: camera 600: monitor

Hereinafter, with reference to the accompanying drawings will be described in more detail a preferred embodiment of the video learning apparatus according to the present invention.

1 is a block diagram schematically showing the configuration of a video learning apparatus according to the present invention.

As shown in the drawing, when the configuration of the video learning apparatus 100 according to the present invention is largely divided into a learning basic body 200 equipped with a camera 500 capable of capturing the faces of learners, the learner main body ( A player 400 that inserts and plays an electronic learning material 300 such as a VCR, DVD, or VCD electrically connected to the 200, a lesson electrically connected to the learner main body 200, and reproduced by the player 400; It consists of a monitor 600 for outputting the contents of the water or the face images of the learners photographed from the camera 500 so that the learners can hear or see.

The electronic learning object 300 edits the contents to be learned, that is, English conversation, etc., with a voice having a preset sound source along with a video or picture, and then edits the contents on a tape or a compact disc (CD). The electronic learning material 300 refers to a video tape or a CD that allows a player to be inserted into a general VCR, DVD or VCD player. However, the main feature of the electronic learning object 300 of the present invention is to make it possible to re-record the sound source that is output as an image when playing the electronic learning object 300, the recorded sound source is in a range of a predetermined width Edited and saved on a tape or compact disc. In the above, the "width of the sound source" means that the "frequency or width (time control), etc., of the signal of the audible frequency band, among the frequencies of all sound sources is determined." The sound source in the learning content within the range of the width is recognized by the CPU of the learner main body 200 to be described later to be immediately recorded in the microcomputer. Therefore, the learning material used in the video learning apparatus 100 of the present invention is necessarily Only if the electronic learning material 300 is made to have the above conditions, it can be used in the learner main body 200 of the video learning apparatus 100 of the present invention. In addition, the player 400 and the monitor 600 may use any existing one.

The learner main body 200 is connected to the player 400 and the monitor 600 so as to transmit a signal, and monitors the learning contents of the electronic learning object 300 reproduced from the player 400. 600) to be displayed. In particular, when detecting a predetermined sound source width among sound sources recorded in the electronic learning object 300 by the sound source width detector (refer to FIG. 2) during playback, the CPU receiving the detection signal is transferred to the microcomputer (IC). Command to record the detected sound source (see FIG. 2), and the sound source recorded in the micom is recorded with the pause of the player according to the learning program sequence set in the micom receiving the command of the CPU. Control the sound to be played again, such as following the sound source. The learner main body 200 may be placed anywhere, but in order for the learner's face to see the monitor 600 to be well caught by the camera 500 to be described later, the learner main body 200 may be placed on the upper part of the monitor 600. Most preferred. Detailed configuration and operation of the learner main body 200 will be described with reference to FIG. 2 to be described later.

The camera 500 is mounted to be exposed to the outside of the learner main body 200 in order to accurately capture the face of the learners, especially the face (see FIG. 4A), and is subject to CPU control of the learner main body 200. In order to allow learners to learn, the sound source recorded in the microcomputer is photographed by the learner's face and displayed on the monitor 600. In the embodiment, the learner main body 200 and the player 400 are separated from each other. Although configured as an example, the learner main body 200 may be integrated with the player 400 to achieve a compact structure.

Figure 2 is a block diagram showing in more detail the configuration of the learner main body in the video learning apparatus according to the present invention.

The video learner main body 200 includes a player connection input unit 211 and a monitor connection output unit 212, a wireless microphone receiver 214, a first selector 215, a sound source width detector 216, and a microcomputer. (IC) 218, learning program unit 217, second selection unit 225, camera input unit 222, central control unit (CPU) 210, button input unit 250, remote controller (Remote Controller) receiver 260 and the power supply 230.

The player connection input unit 211 and the monitor connection output unit 212 may include an e-learning material player 400 (see FIG. 1) and a monitor for displaying or listening to learning contents reproduced from the player 400 ( 600 is a general jack used to electrically connect (see Fig. 1).

The wireless microphone receiver 214 receives a learner's voice separate from the contents of the electronic learning object 300 (refer to FIG. 1) input from the player input unit 211 to the microcomputer (IC) 218. Is authorized.

The first selector 215 selects only one of data input from the microphone receiver 214 and the player input unit 211 and applies it to the microcomputer 218.

The sound source width detecting unit 216 selects the learning contents reproduced from the player 400 (see FIG. 1) by the first selecting unit 215 and displays them through the monitor 600 (see FIG. 1). While detecting the sound source width within the preset range of the learning content sound source of the electronic learning object 300, the central control unit (CPU) according to the type of the sound source width detected by the sound source width detection unit 216 ( 210 allows the microcomputer 218 to enter a mode for recording a sound source or to enter a preset learning program 217 mode.

The microcomputer 218 records or plays the corresponding sound source detected by the sound source width detecting unit 216 and the voices of the learners received through the microphone receiving unit 214, respectively, and further, a learning program 217 for the learners. Is stored. The learning program 217 is pre-recorded to proceed in the mode of "Please follow, follow again, did a good job" mode.

The second selector 225 monitors only one of data input from the player 400 and the microcomputer 218 according to whether the learning program 217 stored in the microcomputer (IC) 218 is in progress. Select to output through (600).

When the data of the microcomputer 218 is selected by the second selection unit 225, the camera input unit 222 photographs the face parts of the learners to be displayed through the monitor 600 (see FIG. 1). Jack. The camera used at this time is a general camera.

The central control unit (CPU) 210 receives the sound of the learners received from the sound source detection signal from the sound source width detection unit 216 or the microphone receiver 214 selected by the first selector 215. (IC) 218 controls recording and storing the stored sound source in a mode that learners can learn according to the learning program 217 preset in the microcomputer 218, and also controls the camera input unit 222. The image of the learner input through the control is controlled to be displayed on the monitor 600 (refer to FIG. 1) through the data selector 225 according to the learning program 217 order.

The button input unit 250 inputs a control signal corresponding to the central control unit 210 so that learners output the preset learning program 217 as a desired mode. The button input unit 250 may include a power button ( 252, a record button 254, a play button 256, a repeat button 258, and a reset button 257. The arrangement of the buttons on the learning basic body will be described with reference to FIG. 4A.

The remote controller receiving unit 260 is separated from the button input unit 250 to receive a signal of a remote controller for remotely controlling the central control unit 210. The remote controller 270 will be described in detail with reference to FIG. 3 to be described later.

The power supply unit 230 supplies power to the respective units, and uses 110 or 220V power and has a general constant voltage power supply unit.

An example of the operation of the video learning apparatus having the above configuration will be described with reference to FIGS. 1 and 2 again.

First, the main feature of the present invention is that if a predetermined sound source is detected by the sound source pulse (Pulse) previously recorded in the electronic learning object 300 such as Tape or CD during playback of the player 400, the sound source is transferred to the microcomputer 218. After storing the sound source to follow while watching the camera 500 as the learning program unit 217 progresses.

Operation of the present invention 1) TV monitor 600 is set to the state that can see the player 400, and then operating the power button 252 of the button input unit 250 of the learner main body 200 "on ( on) "state. This operation order may be changed.

2) Next, the camera switch of the learner main body 200 is operated to adjust the position of the camera 500. At this time, the position of the camera 500 is preferably adjusted to face the learner's face.

3) Play the player 400 (Play). At this time, the player 400 may play automatically.

The learning contents to be reproduced by the electronic learning object 300 by the play of the player 400 is selected by the first selecting unit 215 and displayed through the monitor 600 (see FIG. 1). In the meantime, when there is a sound source width within a predetermined range among sound sources of the learning contents of the electronic learning object 300, the sound source width detecting unit 216 detects this, and receives the detection signal at this time. CPU) 210 immediately controls the microcomputer 218 to enter the mode of recording the sound source, and causes the microcomputer 218 to record and store the sound source, and then listens to the learners again. This operation proceeds in various ways depending on the type of the sound source width detected from the sound source width detector 216.

That is, when a sound source width having one pulse among the sound source widths of the learning content detected by the sound source width detection unit 216 is detected, the central controller 210 immediately outputs the sound source corresponding to the width of the microcomputer 218. Control to record continuously.

During this operation, if the sound source width of the two pulses is detected, the central control unit 210 immediately causes the microcomputer 218 to stop recording and the second selection unit 225 to the camera 500. By selecting the operation mode of the player 211 to pause the operation while the data captured from the camera 500 to the mode that can be displayed to the monitor 600 side learners are displayed on the monitor 600 While watching the mouth shape, the microcomputer 218 is pre-recorded and enters a follow-up mode to follow the sound source being played.

The repetition is repeated twice, and the sound width at the time of the repetition is determined to determine Yes / No. When entering the retry mode, the central control unit 210 records the third recording part of the microcomputer 218. Control to proceed to the learning program unit 217 is stored in advance. The learning progress of the learning program unit 217 in the above is made in the order of "1) please follow, 2) follow again, 3) good work".

For reference, the microcomputer 218 is a chip for voice recording and playback, and is composed of three recording parts as a whole. In the first recording part, the sound source detected from the electronic learning object 300 is recorded and stored, and the second recording is performed. The part records and stores the sound source of the learners input from the wireless microphone receiver 214, and the learning contents by the learning program unit 217 are pre-recorded and stored in the third recording part. All of these are controlled by the central control unit 210.

Returning to the follow-up mode again, when the microcontroller 218 is controlled by the central control unit 210 and the word " follow me " in the learning program unit 217 is outputted, the micom 218 In the second recording part of), the previously recorded sound source is immediately played so that learners can follow it. "Follow me" is repeated twice, where the learner's voice is received from the microphone receiver 214 through the first selector 215, the voice of the learners at this time After recording to the second recording part of 218 and playing again, and then outputting "Follow Again" in the order of the learning program and learners follow again, the microcomputer 218 is as described above. Repeat "Recording and Playback" and finally, "Well done" to complete the learning process in Follow Mode (Yes step). At the moment when the learning by the learning program unit 217 is completed and the words "Well done" appear, the central controller 210 causes the first selector 215 to input data input from the player input unit 211. In addition, the second selection unit 225 also selects the learning contents of the player 211 inputted from the player input unit 211 in the camera mode to be applied to the monitor 600 in the meantime. By controlling the operation of the player, which has been temporarily stopped in progress, to be executed through the monitor 600, the learner can see the picture of the electronic learning object 300 which is in the initial state through the monitor 600 again. When the sound source of the width source is detected again in this learning process, the same learning program is executed as the above-described learning program. The progress was allowed to proceed at a constant interval. This can be achieved by repeatedly executing the "Pulse" in the sound source, i.e., 1 to 2 pulses, over a predetermined time, which can be modified in any way.

Contrary to the above, if there is no answer from the learners even though there is a saying "Follow me," follow the next step, "Follow it again. After allowing it to proceed, it returns to the initial video learning stage as described above.

In addition, in the above embodiment, the sensing width of the sound source is described as detecting only 1 to 2 pulses, but it may be set within a range for detecting 3 pulses. In the case of sensing the pulse width of the sound source by three pulses, it is clear that the player 600 can execute the learning program method of simultaneously recording and displaying the learner's image and the sound source.

3 is a block diagram showing in more detail the configuration of a remote controller provided in the video learning apparatus according to the present invention.

Reference numeral 270 denotes the overall configuration of the remote controller, and the remote controller 270 is provided with a switch input unit 272 for manipulating the learning basic body 200 (see FIG. 2) at a far distance. In addition, the remote controller 270 applies a signal for operating the learner main body 200 to the infrared (IR) receiver 260 of the learner main body 200 according to the operation of the switch input unit 272. Wireless microphone unit 276 having an infrared (IR) transmitter 274 for transmitting, a modulator 275 for inputting the learner's voice to the learner main body 200 at a distance, and a power supply unit 278 ) The remote controller 270 configured as described above may be conveniently used when learners adjust the learner body 200 at a far distance.

Figure 4A is a perspective view showing the appearance of the learner main body in the video learning apparatus according to the present invention.

The appearance of the main body of the learner according to the present invention includes an injection case 201 in which the fixing leg 202 formed to be split is integrally molded.

A button input unit including a power button 252, a record button (254), a play button (256), a repeat button (258), and a reset button (257) is provided at the lower front side of the front case (201). 250 is disposed, and a camera 500 and a wireless microphone 214 are disposed on an upper portion thereof, and an LED 240 for showing that power is applied and operated at a top portion thereof. At the rear, a connecting jack part (not shown) for connecting with the player 400 and the monitor 600 is formed.

The case 201 may be formed in any shape, but in the case of targeting learners, especially children learners, it is preferable to form a shape that can be of interest to children learners. In this embodiment, the appearance of the main body of the learner is shown as an example of making the shape of a robot having children crush.

4B is a perspective view showing the external configuration of a remote controller provided in the video learning apparatus according to the present invention.

The remote controller has an injection case 205 of a structure that is easy to hold by hand and use. A wireless transmitter 274 is provided at the upper end of the injection case 205, and a wireless microphone 276 and a button input unit 272 in which a plurality of buttons are sequentially arranged are provided below. Unlike the external shape of the main body, the shape of the remote controller may be any shape as long as it is convenient to hold by hand.

As described above, according to the present invention, all the learners actively participate in learning and listen to or follow the learning contents that the learners see or hear unilaterally, which enables the learners to express, express, and think. Has the effect of having. In particular, children are interested in avoiding the monotony of the existing video learning, there is an effect that can obtain a high learning effect.

Claims (7)

In the learning device to be able to learn through the monitor the learning content from the player, An electronic learning product that is edited with a video having a sound source having a predetermined width along with a video or a picture, and then stored in a tape or a compact disc; Signal transmission is connected to a player and a monitor of the electronic learning object so that the learning contents of the electronic learning object reproduced from the player can be displayed on the monitor, and a sound source width sensing part of the electronic learning object can be displayed on the monitor. When detecting a predetermined sound source width of the sound source recorded in the electronic learning object by the CPU, the CPU receiving the detection signal instructs the microcomputer (IC) to record the detected sound source, the sound source recorded in the micom is A video learner main body which outputs the corresponding sound source recorded with the pause of the player according to the learning program sequence set in the micom receiving the command of the CPU so that the learner can be heard again; And The monitor is mounted to be exposed to the outside of the body of the learner so as to photograph the face of the learner, and the sound source recorded in the microcomputer under the control of the CPU captures the face image of the learner during playback so that the learner can learn the monitor. Video learning apparatus comprising a camera to be displayed through. The apparatus of claim 1, wherein the main body of the video learner comprises: an input unit for connecting a player and an output unit for connecting to a monitor for electrically connecting the monitor to display the learning contents played back with the electronic learning player; A wireless microphone receiver configured to receive a voice of a learner separate from the contents of the electronic learning object input from the player input unit and apply the received voice to a microcomputer (IC); A first selector configured to select only one of data input from the microphone receiver and a player inputter, and apply the selected one to the microcomputer; A sound source width sensing unit for sensing a sound source width within a predetermined range of the learning contents sound sources of the electronic learning object while the learning contents reproduced from the player are selected by the first selecting unit and displayed through the monitor; A microcomputer (IC) for recording or reproducing the voices of the learners received through the corresponding sound source and the microphone receiver sensed by the sound source width sensing unit, and also storing a learning program for the learners; A second selector configured to select to output only one of the data input from the player and the microcomputer to the monitor according to the progress of the learning program stored in the microcomputer (IC); A camera input unit configured to photograph the face parts of the learners and display them through the monitor when the microcomputer data by the second selection unit is selected; The microcomputer (IC) records and stores the sound source detection signal from the sound source width sensing unit selected by the first selection unit or the voices of the learners received from the microphone receiving unit and stores the stored sound source according to the learning program preset in the micom. A central control unit (CPU) for controlling a mode in which the learners can learn accordingly, and controlling the learner's image input through the camera input unit to be displayed on the monitor through the data selection unit according to a learning program order; A button input unit configured to input a control signal corresponding to the central controller to output a preset learning program in a desired mode; A remote controller receiver configured to be separated from the button input unit and to receive a signal from a remote controller to remotely control the central controller; And And a power supply unit supplying power to the respective units. The method according to claim 1 or 2, wherein the control unit causes the micom to enter a mode for recording a sound source or to enter a preset learning program mode according to the type of sound source width sensed by the sound source width detector. Video learning device. The video learning apparatus of claim 3, wherein the learning program stored in the microcomputer is in a mode of “Follow, Follow Again, Good”. The video learning apparatus of claim 2, wherein the button input unit comprises a power button, a recording button, a playback button, a repeat button, and a reset button. The wireless microphone unit of claim 2, wherein the remote controller comprises a switch input unit for operating the learning basic body, a wireless transmitter unit for applying a signal for operating the learner main body to a radio receiver unit according to an operation of the switch input unit, and a wireless microphone unit having a modulator. And a video learning device comprising a power unit. The video learning apparatus of claim 1, wherein the player is one of a VCR, a DVD, and a VCD player.