KR200363229Y1 - Learning device having Korean commercial singing function - Google Patents

Abstract

A microprocessor that reproduces content provided from a storage device and outputs video and audio corresponding to the content, A memory in which program logic stored in the microprocessor is loaded, and an image signal and a MIDI signal output under the control of a microprocessor are analog. In the karaoke combined learning device equipped with a video DAC, a MIDI DAC, and an MP3 file that plays back and analogizes an MP3 file, and a variety of input / output devices, the microprocessor displays foreign language conversation texts and outputs speech in synchronization with the foreign language conversation. unit; An arithmetic learning unit for presenting a problem, calculating a number input by a user with a selected arithmetic operation, and outputting a correct answer result in audio and video; An audiovisual learning unit that displays an image or a text image and outputs a voice for reading or explaining the displayed image; A quiz learning unit displaying a predetermined number of multiple-choice answers in video and providing a question by voice to check a user's input and then enlarge and display the corresponding video if the correct answer is corrected; A moving picture playing unit for reading a moving picture by voice and synchronizing and outputting a corresponding picture and text; A karaoke unit that plays music and lyrics corresponding to a number selected by the user, and mixes and outputs the voice input by the user; A selection unit for generating a selection signal corresponding to a function selected by the user; And activating any one of the above-mentioned units according to the selection signal of the selection unit, extracting the contents stored in the storage device according to the request of the selected unit, periodically updating the stored contents, and information related to the selected unit. Disclosed is a karaoke combined learning apparatus including a control unit for inputting and outputting the same.

Description

Learning device having Korean commercial singing function

The present invention relates to a karaoke learning device, and more particularly, various types of learning contents are output through video and audio corresponding to the user's selection to increase educational effect, play multimedia information, and play function such as karaoke. It relates to a karaoke combined learning apparatus having a.

Recently, a variety of learning devices for children have been proposed. For example, there is a learning apparatus that implements a picture book function using a TV receiver.

However, most of these learning apparatuses do not have various contents and have difficulty in periodically updating the contents.

In addition, since it is focused on learning and cannot be used as a play tool, this requires the need for a separate device and economical loss.

Accordingly, an object of the present invention is to provide a karaoke combined learning apparatus that can provide a variety of content, the periodic update of the content is easily made and can be used as a play tool.

Other objects and features of the present invention will be clearly understood through the preferred embodiments described below.

1 is a connection diagram showing the connection between the karaoke combined learning device of the present invention and the input / output device.

Figure 2 is a block diagram showing the configuration of a karaoke combined learning apparatus of the present invention.

Figure 3 is a block diagram showing the functional configuration of a microprocessor applied to the karaoke combined learning apparatus of the present invention.

According to the present invention, a microprocessor for reproducing content provided from a storage device and outputting video and audio corresponding to the content, a memory in which program logic stored in the microprocessor is loaded, and an image signal output under the control of a microprocessor In the karaoke learning system equipped with a video DAC that analogizes a MIDI signal and a MIDI DAC, and an MP3 file that plays and analogizes an MP3 file, and a variety of input / output devices, the microprocessor displays a foreign language dialogue text and synchronizes the voice. A foreign language conversation unit that outputs a; An arithmetic learning unit for presenting a problem, calculating a number input by a user with a selected arithmetic operation, and outputting a correct answer result in audio and video; An audiovisual learning unit that displays an image or a text image and outputs a voice for reading or explaining the displayed image; A quiz learning unit displaying a predetermined number of multiple-choice answers in video and providing a question by voice to check a user's input and then enlarge and display the corresponding video if the correct answer is corrected; A moving picture playing unit for reading a moving picture by voice and synchronizing and outputting a corresponding picture and text; A karaoke unit that plays music and lyrics corresponding to a number selected by the user, and mixes and outputs the voice input by the user; A selection unit for generating a selection signal corresponding to a function selected by the user; And activating any one of the above-mentioned units according to the selection signal of the selection unit, extracting the contents stored in the storage device according to the request of the selected unit, periodically updating the stored contents, and information related to the selected unit. Disclosed is a karaoke combined learning apparatus including a control unit for inputting and outputting the same.

Preferably, the storage device may include any one of a compact flash card, a smart media (SM), a secure digital (SD), and a memory stick.

In addition, the storage device is fixed storage, and the content may be updated through connection with a computer system through a USB port.

Hereinafter, with reference to the accompanying drawings will be described an embodiment of the present invention.

1 is a connection diagram showing the connection between the karaoke combined learning device of the present invention and the input / output device.

Karaoke combined learning device 100 itself has an input device such as a keyboard and is connected to a TV receiver 18 or an audio device 160 for displaying an image as an output device, and the computer system 200 to update the content. The remote controller 120 and the microphone 140 are connected to another input device.

The connection of FIG. 1 is merely an example, and various peripheral devices may be connected as necessary.

Figure 2 is a block diagram showing the configuration of a karaoke combined learning apparatus of the present invention.

The microprocessor 102 has program logic for implementing various learning functions and karaoke functions, and detailed functional configurations will be described later.

The program logic stored in the microprocessor 102 is loaded and executed in the memory 104, and analogized by reproducing the video DAC 108, the MIDI DAC 110, and the MP3 file, which analogize the output image signal and the MIDI signal. MP3 DACs 112 are respectively connected. The microphone 140 is connected to the MIDI DAC 110 as an input device.

In addition, an IR port 114 for receiving a signal from the remote controller 120 and a USB port 116 for connection with the computer system 200 are respectively formed.

A compact flash card (CFC) 106 may be used as a storage device for storing content. In addition, a portable storage device such as smart media (SM), secure digital (SD), or memory stick may be used. Can be. In addition, a hard disk or the like may be used as fixed storage.

In the case of a portable storage device, the content may be updated by replacing the storage device, and in the case of the fixed storage device, the content may be updated through the computer system 200.

Figure 3 is a block diagram showing the functional configuration of a microprocessor applied to the karaoke combined learning apparatus of the present invention.

The foreign language conversation unit 12 displays a foreign language conversation text and outputs a voice in synchronization with it.

In addition, the arithmetic learning unit 14 presents a problem, calculates the number input by the user with the selected arithmetic operation, and outputs the correct answer result in audio and video.

The audiovisual learning unit 16 displays an image or a text image, and outputs a voice that reads or explains the displayed image.

The quiz learning unit 18 displays a predetermined number of multiple-choice answers in video and provides a question by voice to check the user's input and then enlarges and displays the corresponding video in the case of the correct answer.

The moving picture performance unit 20 reads a moving picture by voice and outputs a synchronized image and text corresponding thereto.

In addition, the karaoke unit 22 plays music and lyrics corresponding to the number selected by the user, and mixes and outputs the voice input by the user.

The selection unit 24 generates a selection signal corresponding to the function selected by the user.

The control unit 10 activates the operation of any one of the above-mentioned units according to the selection signal of the selection unit 24, extracts the contents stored in the storage device according to the request of the selected unit, and information related to the selected unit. Input and output

Hereinafter, the operation of the karaoke combined learning apparatus according to the present invention.

In order to connect with the computer system 200, a driver for communication with the microprocessor 102 needs to be installed and can be connected using the USB port 116.

After the driver is installed, the computer system 200 may recognize the CFC 106 or the hard disk as a removable disk, and thereafter, may transfer data to each other.

When the TV receiver 180 and the audio device 160 are connected to the karaoke double learning apparatus 100 and the power is applied, the main menu is displayed on the first screen.

The user may select a desired menu using the keyboard or the remote controller 120 attached to the karaoke combined learning apparatus 100.

Foreign language conversation mode

If you select a foreign language conversation mode from the main menu and press the 'Start' button or the 'PLAY' button on the main keyboard of the remote controller, the dialogue text is displayed and the voice is output in synchronization with the dialogue.

When the user moves the bar cursor up and down, the color of the conversation text changes, and if one of them is selected and played, the desired conversation can be heard. You can also listen to it repeatedly by selecting Repeat.

Arithmetic learning mode

When you select the Arithmetic Learning Mode from the main menu and press the 'Start' button on the remote controller 120 or the 'PLAY' button on the main keyboard, the problem is displayed on the screen together with the voice.

Move the bar cursor up and down to select the four arithmetic operations, plus (+), subtract (-), multiply (x), and divide (/).

Subsequently, if the number corresponding to the correct answer is directly input from the remote controller 120 or the main body keyboard to answer the arithmetic arithmetic question, the arithmetic learning unit 14 checks whether the correct answer is notified.

Audiovisual Learning Mode

When the 'start' of the remote controller 120 or the 'PLAY' button of the main body keyboard is pressed, a corresponding picture and text are displayed on the TV receiver 180, and the situation description is output by voice.

Quiz Learning Mode

When the start button is pressed, a certain number of images are displayed on the TV receiver 180 and questions are output as voice. When the user moves the bar cursor or inputs the corresponding number, the quiz learning unit 18 checks the user's answer and enlarges the corresponding image if the answer is correct.

Fairy Tale Unit

When the start button is pressed, the moving picture is read by voice and the video and text corresponding to the moving picture are synchronized and output to the TV receiver 180.

Karaoke Mode

Select the karaoke mode in the main menu, enter the number corresponding to the song you want to sing and press the start button, the corresponding song and lyrics are displayed, the user can input the voice using the microphone 140.

In each mode, the same routine is applied. That is, when the user selects a desired mode from the main menu, the selection unit 24 provides a selection signal corresponding to the selected mode to the control unit 10, and the control unit 10 responds to the selection signal to perform the corresponding function. Load the performing unit. In addition, the content requested from the selected units is extracted from the storage device and provided.

In the above described with reference to a preferred embodiment of the present invention, various changes or modifications can be made within the scope without departing from the spirit of the present invention. Therefore, the scope of the present invention should not be limited to the above embodiment, but should be determined by the utility model registration claims described below.

According to the present invention, there is an advantage that can easily provide a variety of content to a user, such as a child because it has a program that performs a variety of modes.

Moreover, there is an advantage that the exchange of contents or the periodic update of the contents are easily performed by using the portable storage device or providing the contents through a computer system.

In addition, there is an advantage that does not need to purchase a separate device can be used as a play tool other than the purpose for learning.

Claims (3)

A microprocessor that reproduces content provided from a storage device and outputs video and audio corresponding to the content, A memory in which program logic stored in the microprocessor is loaded, and an image signal and a MIDI signal output under the control of the microprocessor. In the karaoke combined learning device having a video DAC, a MIDI DAC and an MP3 file to analogize the MP3 DAC and various input and output devices, the microprocessor A foreign language conversation unit displaying a foreign language conversation text and outputting a voice in synchronization with the foreign language conversation text; An arithmetic learning unit for presenting a problem, calculating a number input by a user with a selected arithmetic operation, and outputting a correct answer result in audio and video; An audiovisual learning unit that displays an image or a text image and outputs a voice for reading or explaining the displayed image; A quiz learning unit displaying a predetermined number of multiple-choice answers in video and providing a question by voice to check a user's input and then enlarge and display the corresponding video if the correct answer is corrected; A moving picture playing unit for reading a moving picture by voice and synchronizing and outputting a corresponding picture and text; A karaoke unit that plays music and lyrics corresponding to a number selected by the user, and mixes and outputs the voice input by the user; A selection unit for generating a selection signal corresponding to a function selected by the user; And Activate the operation of any one of the units according to the selection signal of the selection unit, extract the content stored in the storage device according to a request of the selected unit, periodically update the stored content, and select the selected unit Karaoke combined learning apparatus comprising a control unit for inputting and outputting information related to. The karaoke combined learning system of claim 1, wherein the storage device comprises any one of a compact flash card, a smart media (SM), a secure digital (SD), and a memory stick. Device. The karaoke learning apparatus of claim 1, wherein the storage device is fixed storage, and the content is updated through a connection with a computer system through a USB port.