KR0135826B1 - The method for chellenging the establishment scores function training of a video-song accompaniment with television - Google Patents

Abstract

Method for performing a setting score challenge function of a television having a video accompaniment device enhances the interest of the user. The method includes the steps of: inputting the number of predetermined song among many songs stored in a memory, and setting a challenge score of the song; marking a score of a present song, and comparing the score with the challenge score; displaying a first message if the score is beyond the challenge score, and displaying a second message if the score is below the challenge score.

Description

How to perform set score challenge function of TV with built-in video cycle

1 is a schematic block diagram showing a computer accompaniment device according to the prior art.

2 is a schematic block diagram of a television with a built-in image half-period according to the prior art.

3 is a flowchart showing an embodiment of an operation assumption for a method for performing a set-point challenge function of a TV having a built-in image repeating period according to the present invention.

4 is a flowchart illustrating another embodiment of an operation process for a method of performing a setpoint challenge function of a video-equipped half-cycle embedded television according to the present invention.

5 is a flowchart illustrating another embodiment of an operation process for a method for performing a set-point challenge function of a TV having a built-in image repeating period according to the present invention.

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

1: Command input unit 2: Control unit

3: accompaniment signal generator 4: character signal generator

5: voice input unit 6: voice signal synthesizing unit

10 antenna 12 tuner part

14 demodulation unit 16 TV signal selection unit

18: luminance / color signal separation unit 20: first selection unit

22: color demodulator 24: video accompaniment signal generator

26: video signal synthesizing section 28: microcomputer

30 cathode ray tube driving unit 32 second selection unit

34: reverberation sound processor 36: amplification unit

38: speech synthesis unit 40: pre-amplification unit

42: command input unit 242: graphic / text signal generator

244 Accompaniment signal generator 246 Image accompaniment controller

The present invention relates to a method for performing a set-point challenge function of a TV having a built-in video cycle period, and more particularly, a user sets a challenge score by adding a function of determining whether or not to perform a set-point challenge function in a video accompaniment TV When the corresponding song is finished, scoring is performed, the set score is compared with the scored score, and the corresponding message is displayed according to the result. The present invention relates to a method for performing a set-point challenge function of a TV having a variable width of a video half-period.

In general, a television can receive a radio signal transmitted from a broadcasting station and receive both a video signal and an audio signal at the same time, and an external signal input terminal is provided for introducing a video and audio signal from an external device. Video and audio signals provided by recorders, camcorders, video accompaniment devices, etc. can be monitored by the CRT and speakers, so that video and audio signals input through a TV signal or an external signal input terminal can be selected and viewed.

On the other hand, the video accompaniment device that is rapidly developed and marketed is a device for displaying lyrics along with song accompaniment by connecting to a TV monitor, LD video accompaniment system using a laser disc player, and CDG image accompaniment using a cassette disc graphic player. It is divided into computer accompaniment system using system and memory.

By the way, LD video accompaniment system using laser disc player has the best image and sound quality than any sound source, but since only 30 songs are contained on one laser disc, Juke Box can be used to service a large amount of songs. A disk changer such as

In addition, the CDG video accompaniment system can provide the same sound quality as a laser disc, but provides only a limited number of still picture information recorded in a sub-code channel of a compact disc, compared to a laser disc. In addition to the deterioration of the connection between the image and the music, since the number of songs contained on the compact disc is limited to about 15 songs, there is a disadvantage in that a disc changer is required as in a system using a laser disc player.

On the other hand, the computer accompaniment system cannot provide the same sound quality as that of an accompaniment system using a laser disc player and a compact disc graphic player, but it can provide a large amount of accompaniment and lyrics information of about 1,000 to 1,500 songs and select a song. There is an advantage that can be at high speed, which will be described schematically with reference to FIG.

FIG. 1 is a schematic block diagram of a computer accompaniment apparatus using a memory, which provides a stereo accompaniment signal and lyrics information and is used in connection with a general monitor and an audio amplifier.

Referring to FIG. 1, when a specific song is selected by the command input unit 1 and an accompaniment start command is input, the control unit 2 controls the accompaniment signal generator 3 to generate an accompaniment signal of the specified song. To do that. At the same time, the controller 2 controls the text signal generator 4 to generate lyrics information of a specified song.

The voice signal input through the voice input unit 5 is synthesized with the accompaniment signal by the synthesizer 6 and then provided to the audio amplifier through the audio output terminal, and the output of the text signal generator 4 is provided to the monitor so that the user You can sing along with the accompaniment.

Such a computer accompaniment device requires a separate monitor and an amplifier in order to effectively monitor the accompaniment signal and the lyrics signal. In other words, the user had to purchase or handle two devices separately.

In addition, since the computer image accompaniment apparatus is equipped with its own command input unit, the user has to operate the television receiver separately in addition to the operation of the image accompaniment apparatus.

In order to solve the problems described above, Korean Patent Application No. 93-3422 discloses a system in which an image accommodating device and a television are integrated to increase convenience in use. It will be described schematically with reference.

2 is a block diagram of a built-in video half-period television, which is classified into a video-related system and a voice-related system. Also, in the operation of the TV function, the control terminals including channel selection, video selection, and volume are controlled. All the adjustments are performed, and in the operation of performing the function of the image accommodating device, curve tack, pitch and speed adjustment, reservation setting, etc. are all performed.

In particular, in the video accompaniment mode, the audio signal is provided only by the video accommodating device, but the video signal is one of a broadcast signal of a selected channel formed by the television, an externally provided signal, and a graphic signal generated from the video accompaniment signal generator. By providing it, it is possible to provide a lively video corresponding to the contents of the song.

First, in operation of the video signal system, a broadcast signal (RF signal) input to the tuner 12 through the antenna 10 is converted into an intermediate frequency signal (IF signal) and input to the demodulator 14. The IF signal input to the auxiliary unit 14 is formed of a composite video signal (CVC) and an audio signal (L / R) and input to the television signal selection unit 16. The television signal selector 16 also receives signals from the outside. That is, signals V1 and V2 at the first and second video signal sources (not shown) and signals S-V at the super VHS signal source (not shown) are input.

The video signals CVS, V1 or V2 selected by the television signal selection unit 16 are input to the luminance / color signal separation unit 18. The luminance signal Y + S including the synchronization signal separated by the luminance / color signal separator 18 is input to one side input of the first selector 20 and the color signal C is input to the color demodulator 22. On the other hand, as the other input of the first selector 20, the pseudo synchronization signal PS generated by the image accompaniment signal generator 24 is input. The signal Y + S or PS selected by the first selector 20 is input to the color demodulator 22.

On the other hand, when the super VHS signal SV is selected in the television signal selector 16, it is directly input to the color demodulator 22 and the first selector 20 without going through the luminance / color signal separator 18. .

The first selector 20 is controlled by the graphic mode signal G generated by the image accompaniment signal generator 24. When the graphic mode signal G is high, the image accompaniment signal generator 24, the pseudo synchronizing signal PS is selected and output, and in the case of low, the video signal from the television signal selecting section 16 is selected and output.

The color signal C and the luminance signal Y + S inputted to the color demodulator 22 are demodulated into color difference signals R-Y, B-Y, G-Y, and -Y, and are input to the image signal synthesizing unit 26.

The synchronization signal H / V extracted from the luminance signal Y + S including the composite synchronization signal is provided to the image accompaniment signal generator 24 and the controller 28. The OSD (On Screen Display) signal applied to the color demodulator 2 by the controller 28 is combined with the demodulated color difference signal and output.

As another input of the image synthesizing section 26, graphic signals and text signals from the image accommodating signal generating section 24 are input in the form of R, G, B. BLK and synthesized with the color difference signals provided from the color demodulation section 22. And output to the cathode ray tube (CRT) driver 30. Here, the control unit 28 receives the OSD signal and the image accompaniment signal by applying the blanking signal BLK from the control unit 28 and the blanking signal BLK from the image accompaniment signal generator 24 to the image signal synthesizing unit 26. The priority is set in the order of the graphic signal text signal in the generation section 24 and the signal in the television signal selection section 16.

Next, in the operation of the audio signal system, the audio signal SVBS, V1, V2 or S-V selected by the television signal selector 16 is input to the second selector 32. When the television mode is selected by the controller 28, the audio signal from the television signal selector 16 is selected by the second selector 32. When the image accompaniment mode is selected, the video accompaniment signal generator 24 The accompaniment signal is selected and output to the audio output device. That is, the signal output from the second selector 32 is input to the reverberation sound processor 34, and after the reverberation sound processing and the equalizing process are performed, it is output to the amplifier 36.

The signal amplified by the amplifier 36 is provided as a voice output by the speaker L. R. WOOFER.

The voice signal VOICE introduced through the microphone is combined with the accompaniment signal of the image accompaniment signal generator 24 by the voice synthesizer 38 and then provided to the second selector 32.

Meanwhile, as shown in FIG. 2, the image accompaniment signal generator 24 controls the graphic / text signal generator 242, the accompaniment signal generator 244, the image accompaniment controller 246, and an external interface (not shown). Include. The graphic / text signal generator 242 generates a graphic signal and a text signal. The accompaniment signal generator 244 generates accompaniment sounds. The image accompaniment controller 246 controls the operation of the graphic / text signal generator 242 and the accompaniment signal generator 244 and generates a pseudo synchronous signal. The graphic / text signal generator 242 inputs graphic / text information and sound source information that may be provided from the outside to the graphic / text signal generator 242 and the accompaniment signal generator 244 through an external interface (not shown). to provide.

The graphic / character signal generator 242 includes a graphic memory for storing graphic information, a character memory for storing character information, a graphic / character processor for combining graphic information read from the graphic memory and character information read from the character memory, and the graphic. And a digital-to-analog converter for outputting the character processor's output.

The accompaniment signal generator 244 digitally / analogs the output signals of the sound source information processor and the sound source information processor which input sound source information read from the sound source memory, the sound source memory that stores the sound source information, and convert the converted sound into accompaniment signals. It has a D / A converter for outputting. Here, the sound source information stored in the sound source memory is MIDI information.

On the other hand, the image accompaniment controller 246 performs a built-in program to control the graphic / text signal generator 242 and the accompaniment signal generator 244, a remote control command from a remote control device (not shown) And a synchronization signal generator for generating a pseudo-synchronous signal equivalent to the synchronization signal of the television signal and the interface transmitted to the microprocessor.

On the other hand, the preamplifier 40 interfaces a control command from the remote control to the microcomputer 28, and the command input section 42 provides at least a television / image accompaniment mode selection key for inputting a command signal to the microcomputer 28; It is equipped with accompaniment video signal selection key, curve pad numeric pad, start / cancel key, reservation key, pitch adjustment key and speed adjustment key.

As such, the video accommodating device is formed integrally with the television to increase convenience in use.

Therefore, the present invention is an advance of the above description, and an object of the present invention is to add a set score challenge function to the image accompaniment function of a built-in video accommodating TV, to increase the user's interest, and to select various menus. It is to provide a method for performing the set point challenge function of the built-in video half-cycle embedded TV.

In order to achieve the above object, a feature of the method for performing the set-point challenge function of a television having a built-in image half-period according to the present invention is a television signal receiving means for receiving a television signal and outputting a video signal and an audio signal, and a plurality of stored in a memory. A method for performing a set point challenge function of a video accommodating-integrated television having a video output means for generating a video accompaniment signal corresponding to a song of the present invention; Inputting a predetermined song number among a plurality of stored songs, setting a challenge score of the song, inputting a song number, and setting a challenge score of the song; Scoring a score of a song that is currently processed and displaying a predetermined first message if the score is greater than or equal to the set challenge score, and displaying a predetermined second message if the score is less than the set challenge score. Is in point.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A preferred embodiment of a method for performing a set-point challenge function of an image semi-period TV according to the present invention will be described in detail with reference to the accompanying drawings.

3 to 5 are flowcharts illustrating a method for performing a set-point challenge function of a TV having a built-in image repeating period according to the present invention.

First, referring to FIG. 3, it is determined whether the image accompaniment mode is selected (S301). If the video accompaniment mode is not selected, the normal television mode is performed (S302).

If the image accompaniment mode is selected, it is determined whether the set point challenge function is selected (S303). If the set point challenge function is not selected, the normal accompaniment function is performed (S304).

When the setpoint challenge function is selected, the initial screen is displayed on the screen. At this time, the title of the program is displayed on the screen (S305).

When the user inputs the number of a song to be selected by using a numeric key mounted on a remote controller or a keyboard, a control signal corresponding to the numeric key is transmitted to the microcomputer (S306). The microcomputer selects a song corresponding to the control signal from among a plurality of pieces of music stored under the received control signal.

The user enters a challenge score to compare and judge the score scored on the microcomputer. For example, if the first message is to be displayed only when the score is 70 or more, the challenge score is set to 70 (S307). The challenge score entered is stored in the microcomputer.

It is determined whether a start key is input (S308). If no start key is entered, the process is terminated.

When the start key is entered, the title of the song selected by the user is displayed.

It is determined whether a cancel key is input (S310). If a cancel key is entered, the process is terminated.

If the cancel key is not input, information about the lyrics and the background screen are displayed on the screen, and the accompaniment information is output through the speaker to start the accompaniment and the song (S311).

If the song is not finished by determining whether the song is finished, the process returns to step S312 to determine whether the song is finished again (S312).

When the song is finished, the score of the song is scored and the score is displayed on the screen (S313).

It is determined whether the scored score is equal to or greater than the stored set challenge score (S314), and if the scored score is equal to or greater than the stored set challenge score, the first message is displayed on the screen and the panparé sounds through the speaker. (S315). Here, the first message is 'Congratulations!' Or use one of a number of congratulatory messages, such as 'success'.

If the score is less than or equal to the stored set challenge score, the second message is displayed on the screen and the chime is sounded through the speaker (S313). Here, the second message is 'Please inspire!' Or 'It's a waste!' Or "Try more!" And optionally use one of a plurality of messages that indicate that the set challenge score has not been met.

For example, to describe in more detail as follows.

If the user has not selected the image accompaniment mode, the user controls to perform the normal television mode.

If the user selects the image accompaniment mode, it is determined whether the set score challenge function is selected. If the user does not select the set score challenge function, the normal image accompaniment function is performed.

When the user selects the set score challenge function, information about the initial screen is displayed on the screen as shown in [Table 1] below.

TABLE 1

At this time, the title determined by the user's taste is displayed on the initial screen.

When the initial screen is displayed, the cursor moves to '1. It is located at the first '0' among the '0000' of the song number, and when the user selects a key of the desired song and inputs it, the cursor moves sequentially according to the selected number.

When the song number is input, the state displayed on the screen is as follows. For example, the initial screen is displayed as follows. For example, the initial screen is displayed and '1. When the cursor is located at the first '0' of '0000' of the song number ', when the user inputs 1234, the same process as in [Table 2] to [Table 6] is performed.

TABLE 2

TABLE 3

TABLE 4

TABLE 5

TABLE 6

When the key input corresponding to the song number is completed, a song corresponding to the input number is selected from the plurality of stored songs.

On the other hand, when a four-digit song number is completed, the cursor is automatically positioned at the first '0' of '000' of 'challenge score', and when the user sets a desired challenge score and inputs a key, the cursor is selected. It moves sequentially according to the number. When the set challenge score is input, the state displayed on the screen is as follows. For example, when the challenge score is input as 70 points, a process as shown in [Table 7] to [Table 10] below is performed.

TABLE 7

TABLE 8

TABLE 9

TABLE 10

When the key input is completed, the set challenge score is stored. As described above, when the input of the song number and the set challenge score is completed by the user, it is determined whether the start key is input. When the user selects the start key, the title of the song corresponding to the number entered by the user ('1234' in the above) is displayed on the screen.

If the user wants to cancel the whole process above and selects the cancel key, the end of the process is skipped and the accompaniment starts.

Determine if the song is finished. If the song is not finished, the process of judging whether the song is finished is continuously performed, and when the song is finished, the score is scored and the corresponding score is displayed on the screen.

Scored scores are compared to the set challenge scores previously stored on the microcomputer. If a score is displayed on the screen indicating that the score has not reached the previously set challenge score, the chime is ringed through the speaker at the same time, and the above process is completed. For example, a message might say "Try more!" Use a phrase set by the user, such as the phrase.

If the scored score is greater than or equal to the previously stored set challenge score, a congratulatory message is displayed on the screen, and at the same time, the bread crumbs are heard through the speaker, and the above steps are completed. For example, the congratulatory message uses a phrase that the user sets arbitrarily, such as the phrase 'Congratulations!' Or 'Success!'

If the user wants to use the set score challenge function again, the above process is performed again from the beginning.

On the other hand, if you want to continue to use the set point challenge function in the above process, after performing the first message display step (S315) or the second message display step (S316), as shown in FIG. It is determined whether the function is turned off, and if the set score challenge function is not turned off, the display returns to the step of displaying the initial screen again (S305). S317) can be added and used.

In addition, the user may sing using only the accompaniment information while the lyrics information is removed, or the cancel function is selected as shown in FIG. 5 so that the user can sing using both the accompaniment information and the accompaniment information. After determining (S310), it is determined whether or not to remove the lyrics information (S318), if you choose to remove the lyrics information, the output lyrics information is blocked and the song using the background screen and accompaniment information (S320) If it is determined whether the song is finished (S312), or if the removal function selection decision step (S310) is not selected to remove the lyrics information to proceed to the step (S319) to sing using both the lyrics information and accompaniment information After that, it may be proceeded to step (S312) to determine whether the song is finished.

On the other hand, it is possible to selectively perform only one of displaying a congratulatory message and ringing a breadboard, or selectively performing only one of displaying a message indicating that it is not enough and ringing a chime.

As described above, according to the method for performing the set-point challenge function of the video accommodating-integrated TV according to the present invention, by adding a set-point challenge function to the video accompaniment function of the video accommodating-integrated TV, the score is scored after the performance of one song is completed By displaying the message according to the result compared with the score, and causing the bread crumbs or chimes to ring, there is an advantage of doubling the user's interest and varying the width of the menu.

Claims (5)

Television signal receiving means for receiving a television signal and outputting a video signal and an audio signal, video output means for generating a video accompaniment signal corresponding to a plurality of songs stored in a memory, and audio output means for outputting an audio signal of the song; A method for performing a set point challenge function of a TV having a built-in video half period; Inputting a predetermined song number from among a plurality of songs stored in the memory, and setting a challenge score of the song; Scoring a score of a song that is currently progressing and comparing the score with the set challenge score; Displaying a predetermined first message if the score is greater than or equal to the set challenge score, and displaying a predetermined second message if the score is less than the set challenge score. How to do this. The method of claim 1, wherein the first message, 'Congratulations!' Or 'success!' And a video accompaniment for selectively using one of a plurality of congratulatory messages. The method of claim 1, wherein the second message is 'Please inspire!' Or 'It's a waste!' Or "Try more!" A method of performing a set-point challenge function of a video semi-permeable built-in TV to selectively use one of a plurality of messages indicating that the set challenge score is not exceeded. The method of claim 1, wherein after performing the displaying of the first message or the second message, it is determined whether the set point challenge function is canceled. If the function has not been canceled, the video accompaniment further includes a step of determining whether or not to cancel a setting score challenge function for returning to a step of inputting a predetermined song number among a plurality of memorized songs displayed on the initial screen during the determination and setting process. How to perform set score challenge function of TV. The method of claim 1, wherein after performing the challenge score setting step, if the user selects to remove the lyrics information by selecting whether to remove the lyrics information, accompaniment starts with the lyrics information removed, and not to remove the lyrics information. And if not included, further comprising starting accompaniment with lyrics information.