KR200304408Y1 - Education System using DVD Player - Google Patents

Abstract

The present invention relates to a learning device using a DVD player, and in particular, has a plurality of matrix-type touch unit including a number of operation keys that can be easily operated by infants, and when the predetermined position is touched through the touch fan, the corresponding position information is displayed. In addition to providing a touch pad that generates a sound signal, a speaker for outputting a predetermined sound signal, various driving status display lamps, a wireless transmitter, and the like, the user's selection information is encoded and transmitted wirelessly, as well as displaying its function. A remote control unit for outputting an audio signal as necessary; When a CD containing a learning material of a specific content is inserted and a control signal including a predetermined key signal is transmitted wirelessly from the remote controller, the CD is received and the playback information of the part corresponding to the control signal among the data contained in the CD is used as well as its function. A DVDP for outputting matching video, text and sound information to a monitor or TV receiver; In addition to displaying the various video information output from the DVDP and at the same time, the sound information is configured as a display that outputs through the speaker, so that the son can easily use the learning device, and the learning contents recorded on the CD can be displayed in three dimensions Of course, if necessary, it is possible to greatly improve the learning effect of the children by allowing them to select and use the playback section or the learning contents in a conversational form.

Description

Learning System using DVD Player {Education System using DVD Player}

The present invention relates to a learning apparatus using a DVD player, and more specifically, a CD itself containing texts, images, and sound data corresponding to a game including various learning materials, and a program necessary for playing them, is recorded. It is also designed to increase the learning effect while playing games using various keys or touch pads installed in the wireless remote controller while inserting and playing the DVD player easily.

Recently, as computer and communication technology has developed remarkably toward the information society, the amount of information such as voice, code information, images, and document information is increasing at a tremendous speed. Therefore, the development of devices and media that can effectively store and quickly process it It is developing rapidly.

As such an information recording medium, magnetic tapes and magnetic disks to which magnetic recording has been applied have been mainly applied, but as the information has exploded, new high density recording media capable of storing as much information per unit area as possible have been needed.

With the recent development of optical technologies such as lasers, optical recording technology has been realized, and optical discs have been spotlighted as a new mass storage medium. Optical discs can be reproduced by users such as CDs, CD-ROMs and video discs according to their functions and uses. It can be divided into a read-only type that can only be recorded and a user can record information once and read the recorded information several times, but an additional record type that cannot be erased and re-recorded, and a rewritable type that can be repeatedly recorded and erased and reproduced.

In such an optical disc system that reads and reproduces information recorded on the optical disc, a repeating function capable of rereading the optical disc information, that is, a full section repeating function and a partial repeating function, is configured.

Here, the whole section repeat function refers to a function of continuously reading and playing the entire record of the optical disc and then reading and playing the entire record of the optical disc continuously until the repeat mode is released. After reading and playing the information section, it is possible to play and read the data until the repeat mode is released again.

Therefore, in the related art, the repetitive function of the optical disc system is used to help develop language education learning programs, for example, to improve language ability. For example, VCD may include learning data related to English conversation. In this case, by repeatedly reproducing a certain section of the English conversation, the learner can repeatedly listen to the conversation in a certain section to improve the language ability.

However, the conventional learning apparatuses have a form in which only the display of the selected section and the sound signal are reproduced. Therefore, the conventional learning apparatuses are not only one-way injection-type multimedia learning apparatuses, but also have a lower learning effect and control the learning apparatuses. Since the mechanical components are configured to be convenient for adults to use, there is a problem that children cannot conveniently operate on learning without the help of adults.

The present invention has been proposed to solve all the problems occurring in the conventional learning apparatus, and it is possible to use the learning apparatus easily by the children using the general DVDP (that is, the operability is easy) as well as the three-dimensional learning contents. The purpose of the present invention is to provide a learning device using a DVD player that can greatly enhance the learning effect by allowing the children to easily select the parts that are interactive and necessary.

1 is an installation state of the present invention device.

Figure 2 is a block diagram of a remote control unit of the present invention device.

Figure 3 is a perspective view of the remote control unit of the subject innovation device.

Figure 4a is an illustration showing a moving picture display state of the learning carried out through the device of the present invention.

Figure 4b is an illustration showing a display state using a puzzle of the learning carried out through the device of the present invention.

Figure 4c is an exemplary view showing a variety of genre selection display state of the learning carried out through the device of the present invention.

Figure 4d is an illustration showing different display states of the learning carried out through the device of the present invention.

Figure 4e is an illustration showing another display state of the learning carried out through the device of the present invention.

Figure 4f is an exemplary view showing another display state of the learning carried out through the device of the present invention.

Explanation of symbols on the main parts of the drawings

1-remote control unit 2-DVDP

3-Display 4-CD

11-Key Input 12-Touch Pad

13-touch fan 14-input signal processor

15-MICOM 16-Control code storage

17-wireless transmitter 18-speaker

19-Lamp for operating status 20-Auxiliary output terminal

The purpose of the present invention is a DVDP (2) that outputs video, text and sound information suitable for the function as well as the playback information of the portion corresponding to the control signal of the data of the CD (4) containing the specific content of the learning material Wow;

A display unit 3 configured to display various image information output from the DVDP 2 and to output sound information through a speaker to constitute a monitor or TV receiver;

A remote control unit (1) configured to wirelessly transmit a function and operation selection information of a user to learning information recorded on a CD (4) so as to be transmitted wirelessly;

The remote control unit 1 includes a key input unit 11 having a plurality of operation keys and generating a key signal which is operated by a user for DVDP control;

A touch pad 12 having a plurality of touch units 121 having a matrix form and generating a corresponding position information as an electric signal when a user touches a predetermined position by operating the touch fan 13 for DVDP control;

An input signal processor 14 for processing various key signals and position information input from the key input unit 11 and the touch pad 12 as control signals and transferring them to the microcomputer 15;

A control code storage unit (16) which stores various keys and position information provided in the key input unit (11) and the touch pad (12), and various control codes in combination thereof;

The control code for the various key signals and the position information input through the input signal processor 14 is read from the control code storage unit 16 and output to the wireless transmitter 17, and at the same time the speaker (if necessary) A microcomputer 15 for outputting a predetermined sound signal through 18) and lighting or flashing the driving state display lamp 19;

Various control codes outputted from the microcomputer 15 can be achieved by the wireless transmitter 17 which transmits radio (infrared) to the DVDP 2 side.

Therefore, the touchpad including keys for controlling the learning apparatus are all provided in the remote controller itself, so that the children can easily use the learning apparatus and can display the learning contents recorded on the CD in three dimensions. In some cases, the play section or the learning content can be selected and used in a conversational form, thereby greatly improving the learning effect of the children.

Hereinafter, described in detail with reference to the accompanying drawings, preferred embodiments of the present invention according to the technical spirit as described above.

Figure 1 shows the installation state diagram of the device of the present invention, Figure 2 shows a block diagram of the remote control unit of the device of the present invention, Figure 3 shows a perspective view of the remote control unit of the device of the present invention, Figures 4a to 4f Exemplary views of some of the display states of the learning carried out through the inventive device are shown.

In addition, the device of the present invention additionally installs a speaker 18 that outputs information according to a function selected by a user as a sound signal under the control of the microcomputer 15, or the microcomputer 15 of the microcomputer 15. It is provided with a variety of driving status display lamps 19 for displaying the operation information according to the function selected by the user under the control, and various control codes are transmitted to other external devices in the output terminal of the microcomputer 15 It is another additional feature that the further provided with an auxiliary output terminal 20 for.

Referring to the operation of the learning apparatus according to the present invention configured as described in detail as follows.

First, the main technical configuration of the device of the present invention includes a CD containing a variety of learning information in the multimedia including the DVDP (2) and the display (3) consisting of a monitor or TV receiver, including a program required to reproduce the learning information, etc. In the structure of the remote control unit (1) that can be used even in relatively far away from the display (3) by easily operating infants, etc. when acquiring various learning materials or games.

In this case, the remote controller 1 includes a key input unit 11 and a touch pad 12 which can be directly manipulated by a user, as shown in FIGS. 1 and 3.

The key input unit 11 is provided with several keys such as a key for moving the cursor left, right, up, and down, an enter key, a key for selecting a menu recorded on various CDs, and a next (NEXT) key. The user can input the necessary key information while viewing the contents of the corresponding learning CD through the display unit 3.

In this case, the key installed in the key input unit 11 is not limited to the above-mentioned keys, and may further install a special character key including a number or a letter key, as well as these numbers, letter keys and special letter keys. May use a key provided on the DVDP 2.

In addition, the touch pad 12 has a plurality of touch units 121 having a matrix form, like a generally known touch screen. The user may view letters or numbers on the display 3 while the user views the contents contained in the corresponding learning CD. Alternatively, check the position corresponding to the image and the like, and place the touch fan 13 at the corresponding position on the touch pad 12, press the part or place the touch fan 13 at the corresponding position, and enter the key installed in itself. If you operate, the location information is generated as an electrical signal.

In this case, the touch pad 12 is not limited to the form of a touch screen. In addition, the touch pad 12 may be arranged in a matrix form to operate a push switch installed at a desired position, or the proximity switches may be arranged in a matrix form. Thus, various objects having a rod shape may be used in a manner of approaching a desired position.

Various key signals and position information respectively outputted from the key input unit 11 and the touch pad 12 having the above configuration are processed as control signals through the input signal processing unit 14 embedded in the remote control unit 1. After that, it is transmitted to the microcomputer 15.

On the other hand, the control code storage unit 16 is stored in the various control codes that can be generated by combining them, including various keys and position information provided in the key input unit 11 and the touch pad 12.

Therefore, in the microcomputer 15 composed of a one-chip microprocessor, when various key signals and position information are input through the input signal processor 14, a predetermined program is executed to control a control code for the corresponding key or position information. The code is read from the code storage unit 16 and output to the wireless transmitter 17.

Therefore, the wireless transmitter 17 transmits various control codes output from the microcomputer 15 to the DVDP 2 via wireless (infrared), so that the DVDP 2 responds to the operation signal of the remote controller 1. In addition, the learning information is displayed on the display 3 in a form corresponding to the learning information, and various sound information can be output through the speaker.

On the other hand, the microcomputer 15 of the remote control unit 1 is preferably connected to the control code receiver 30 by a circuit.

The control code receiving unit 30 is used to input and decode the DVDP and various kinds of remote control information for wireless control of the same, and then decode and operate the remote control unit 1.

That is, when the various types of remote controllers being used are operated in close proximity to the control code receiver 30 to operate each function, the corresponding operation signal is received and then decoded by the microcomputer 15 to operate the remote controller 1. To code suitable for.

Therefore, the learning function can be exhibited regardless of the existing DVDP and various types of remote controllers for wireless control.

In addition, the speaker 18, which is basically or additionally installed on the remote controller 1, receives information according to a function selected by the user under the control of the microcomputer 15 to synchronize the input signal processor 14 with the synchronization. Since the user outputs a sound signal according to the user's condition, the user can accurately recognize a key or touch pad operation that he / she has operated and its function through the sound signal generated from the speaker 18.

In addition, various driving state display lamps 19, which are basically or additionally installed like the speaker 18, also input the transmission of operation information according to a function selected by the user under the control of the microcomputer 15. By displaying in the form of lighting or flashing in accordance with the synchronization of the signal processing unit 14, the user can accurately recognize the operation of the keys or touch pads and their functions through the light generated by the lamp 19 through the eyes. .

In addition, if the auxiliary output terminal 20 is additionally installed at the output terminal of the microcomputer 15, various control codes may be transmitted to other external devices to smoothly control the learning information recorded on the corresponding CD through the external device.

On the other hand, Figures 4a to 4f is an illustration of some of the display state of the learning carried out by the device of the present invention, Figure 4a is a title and video for various moving pictures contained in one CD (4) and A brief description of the contents is shown in the display device 3 by using the key input unit 11 or the touch pad 12 to select a desired moving picture.

In addition, FIG. 4B illustrates a form of popping a balloon, popping a bubble, or finding a maze by using a key input unit 11 or a touch pad 12 to find various numbers or letters displayed on the display device 3. It shows an example that can also learn letters or numbers while enjoying the game.

In addition, FIGS. 4C to 4F illustrate the contents of each learning information and game one by one, and use the key input unit 11 or the touch pad 12 to move the cursor to the position of the title, number, or letter marked on each. This is an example of learning and playing a game where you can select a letter or go to the maze and select the alphabet for the object to complete the name.

At this time, when a predetermined program is stored in the CD 4 and each character, a number, or an object is selected when learning the learning information through a game form, a voice signal for the corresponding character or number may be output. Of course, the object, such as balloons or bubbles can be output to the sound as a sound.

In this way, the learning effect of the infants can be further improved by displaying a three-dimensional image of the changes of the corresponding objects while outputting an audio signal when learning while playing a game.

As described above, according to the device of the present invention, since the touch pad including the key for controlling the learning device is provided in the remote controller itself, the children can use the learning device easily, and the learning contents contained in the CD are three-dimensional. Of course, if necessary, the play section or learning content can be selected and used as a dialogue form and an output form of an audio signal, as necessary, thereby greatly improving the learning effect of the infant.

Claims (3)

A DVDP 2 which outputs not only the reproduction information of the part corresponding to the control signal among the data of the CD 4 in which the learning material of the specific content is recorded, but also the image, text and sound information corresponding to the function; A display unit 3 configured to display various image information output from the DVDP 2 and to output sound information through a speaker to constitute a monitor or TV receiver; A remote control unit (1) configured to wirelessly transmit a function and operation selection information of a user to learning information recorded on a CD (4) so as to be transmitted wirelessly; The remote control unit 1 includes a key input unit 11 having a plurality of operation keys and generating a key signal which is operated by a user for DVDP control; A touch pad 12 having a plurality of touch units 121 having a matrix form and generating a corresponding position information as an electric signal when a user touches a predetermined position by operating the touch fan 13 for DVDP control; An input signal processor 14 for processing various key signals and position information input from the key input unit 11 and the touch pad 12 as control signals and transferring them to the microcomputer 15; A control code storage unit (16) which stores various keys and position information provided in the key input unit (11) and the touch pad (12), and various control codes in combination thereof; The control code for various key signals and position information input through the input signal processor 14 is read from the control code storage unit 16 and output to the wireless transmitter 17, and a speaker (if necessary) A microcomputer 15 for outputting a predetermined sound signal through 18), as well as lighting or flashing the driving state display lamp 19; Various control codes output from the microcomputer (15) is a learning device using a DVD player, characterized in that consisting of a wireless transmission unit 17 for transmitting radio (infrared) to the DVDP (2) side. The method according to claim 1, The remote controller 1 includes a speaker 18 for outputting information according to a function selected by a user as a sound signal under the control of the microcomputer 15, and various driving state display lamps 19 for displaying operation information with a light. Learning device using a DVD player, characterized in that the additional installation. The method according to claim 1 The microcomputer (15) is a learning device using a DVD player, characterized in that the output terminal is provided with an auxiliary output terminal 20 for transmitting various control codes to an external device and a control code receiver (30).