KR20140112122A - Multiple display game providing apparatus - Google Patents

Multiple display game providing apparatus Download PDF

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Publication number
KR20140112122A
KR20140112122A KR1020120153202A KR20120153202A KR20140112122A KR 20140112122 A KR20140112122 A KR 20140112122A KR 1020120153202 A KR1020120153202 A KR 1020120153202A KR 20120153202 A KR20120153202 A KR 20120153202A KR 20140112122 A KR20140112122 A KR 20140112122A
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KR
South Korea
Prior art keywords
game
liquid crystal
display device
screen
game image
Prior art date
Application number
KR1020120153202A
Other languages
Korean (ko)
Inventor
이재범
Original Assignee
주식회사 이랜텍
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 이랜텍 filed Critical 주식회사 이랜텍
Priority to KR1020120153202A priority Critical patent/KR20140112122A/en
Publication of KR20140112122A publication Critical patent/KR20140112122A/en

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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/20—Input arrangements for video game devices
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/25—Output arrangements for video game devices
    • A63F13/26—Output arrangements for video game devices having at least one additional display device, e.g. on the game controller or outside a game booth
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/45—Controlling the progress of the video game

Abstract

According to the present invention, a multi-screen game providing apparatus comprises: a game video display device displaying a game video on a screen; a plurality of liquid crystal shutter spectacles receiving liquid crystal driving synchronization signals from the game video display device; and a plurality of remote controllers to receive manipulation signals for a game displayed on the screen. The game video display device comprises: a display part to display the game video; a synchronization signal transmitting part to transmit the liquid crystal driving synchronization signals; a power supply switch to turn on/off power supply; and a display device receiving part to receive the manipulation signals from the remote controllers. Each of the remote controllers has a manipulation key to receive the manipulation signal for the game displayed on the display part. Each of the liquid crystal shutter spectacles has: a synchronization signal receiving part receiving the liquid crystal driving synchronization signal from the game video display device; a frame part having a left- and a right-eye liquid crystal; spectacle leg parts coupled to both ends of the frame part; a control part driving and controlling the left- and the right-eye liquid crystal; a power supply part supplying power to the left- and the right-eye liquid crystal and the control part; and a switch part to turn on/off the power supply part. The game video display device sequentially and alternately displays videos relating to a plurality of game users, and transmits the liquid crystal synchronization signals synchronized with the videos to the liquid crystal shutter spectacles. According to the present invention, the game users can respectively be provided with different game screens.

Description

[0001] MULTIPLE DISPLAY GAME PROVIDING APPARATUS [0002]

The present invention relates to a multi-screen game providing apparatus, and more particularly, to a multi-screen game providing apparatus, and more particularly, to a multi-screen game providing apparatus that is capable of sequentially displaying images related to a plurality of games from a game image displaying apparatus, Screen game providing apparatus capable of providing a game image.

Generally, a game image providing apparatus displays an image signal transmitted from a video card or an external server through a digital sampling and a series of signal processing, and receives an operation signal from a remote controller for game operation, .

On the other hand, the image providing method used for the stereoscopic image display device which is rapidly spreading recently provides image signals for the left and right eyes separately, and usually comprises two or more field images at a time of image scanning of one frame.

In the progressive scan method, one field image is composed of one frame image, whereas in the interlaced scanning method, one frame image is usually composed of two field images.

As a method of viewing the stereoscopic image as described above, there is a typical method of wearing 3D glasses. The method of wearing the 3D glasses includes an anaglyph system in which blue and red sunglasses are used in both eyes, A polarizing method in which other polarizing glasses are used, and a liquid crystal shutter glasses method.

Here, the liquid crystal shutter glasses system is a system (or a time division system) in which a time-divided screen is periodically reproduced, and glasses for left and right eyes are worn by wearing glasses provided with a liquid crystal shutter synchronized with this period.

Different images can be provided to the left and right eyes of the wearer through the above-mentioned liquid crystal shutter glasses system. In case of expanding the images, two different stereoscopic images can be provided to two viewers without screen division.

An object of the present invention is to provide a multi-screen game providing apparatus configured to provide different game images to a plurality of game users without screen division.

According to another aspect of the present invention, there is provided an apparatus for providing a multi-screen game, including a game image display device for displaying a game image on a screen, a plurality of liquid crystal shutter glasses for receiving a liquid crystal driving synchronization signal from the game image display device, A multi-screen game providing apparatus including a plurality of remote controllers for receiving operation signals for a game displayed on a screen, the game image display apparatus comprising: a display unit for displaying a game image; And a display device receiving unit for receiving an operation signal from the remote controller, wherein the remote controller is connected to the display unit, And an operation key for receiving an operation signal for a game, wherein the liquid crystal shutter The eyeglass includes a synchronizing signal receiving unit for receiving a liquid crystal driving synchronizing signal from the game video display device, a frame unit coupled to the left and right liquid crystal units, a pair of glasses legs coupled to both ends of the frame unit, A power supply unit for supplying power to the left and right liquid crystal and control units and a switch unit for turning on and off the power supply unit, wherein the game video display device is connected to a plurality of game users The liquid crystal shutter synchronizing signal is synchronously synchronized with the plurality of liquid crystal shutter glasses while alternately displaying images alternately.

Preferably, the liquid crystal shutter glasses are constituted by a pair of liquid crystal shutter glasses, and the game image display apparatus sequentially displays images related to two game users alternately.

According to another aspect of the present invention, there is provided an apparatus for providing a multi-screen game, including a game image display apparatus displaying a game image polarized on a screen, a plurality of polarizing glasses for viewing a screen displayed on the game image display apparatus, And a plurality of remote controllers for receiving an operation signal for a game displayed on the screen, wherein the game image display apparatus includes a display unit for displaying a polarized game image, And a display device receiving unit for receiving an operation signal from the remote controller, wherein the remote controller includes an operation key for receiving an operation signal for a game displayed on the display unit, Wherein the polarizing glasses are provided for viewing a polarized screen from the game video display device Wherein the game image display apparatus includes a frame unit to which a left and right eye polarizing member, a left and a right eye polarizing member are coupled, and a pair of glasses legs coupled to both ends of the frame unit, Alternately.

Preferably, the polarizing glasses are constituted by a pair of polarizing glasses, and the game video display device is configured to sequentially display polarized images related to two game users alternately.

According to the present invention, different game images can be provided for a plurality of game users without screen splitting.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention.
FIG. 1 is a configuration diagram of a multi-screen game providing apparatus according to the present invention,
2 is a display timing graph of a game image provided by the game providing apparatus.

Hereinafter, the configuration of the present invention will be described in detail with reference to the accompanying drawings.

Prior to this, the terms used in the specification and claims should not be construed in a dictionary sense, and the inventor may, on the principle that the concept of a term can be properly defined in order to explain its invention in the best way And should be construed in light of the meanings and concepts consistent with the technical idea of the present invention.

Therefore, the embodiments shown in the present specification and the drawings are only exemplary embodiments of the present invention, and not all of the technical ideas of the present invention are presented. Therefore, various equivalents It should be understood that water and variations may exist.

FIG. 1 is a configuration diagram of a multi-screen game providing apparatus according to the present invention, and FIG. 2 is a display timing graph of a game image provided in the game providing apparatus.

A multi-screen game providing apparatus according to the present invention includes a game image display device for displaying a game image on a screen, a plurality of liquid crystal shutter glasses for receiving a liquid crystal driving synchronization signal from the game image display device, A display unit (10) for displaying a game image, a display unit (10) for displaying a game image, and a display unit And a display device receiving section (16) for receiving an operation signal from the remote controller (20), wherein the synchronizing signal transmitting section (12) The remote controller 20 includes an operation key 22 for receiving an operation signal for a game displayed on the display unit 10, A frame unit 34 to which the left and right eye liquid crystal 36 are coupled, and a frame unit 34 to which both ends of the frame unit 34 are connected, A control unit (not shown) for driving and controlling the left and right eye liquid crystal 36, a power supply unit (not shown) for supplying power to the left and right eye liquid crystal and the control unit, And a switch unit (37) for turning on / off the power supply unit, wherein the game image display apparatus sequentially displays images related to a plurality of game users alternately and displays a liquid crystal driving synchronization signal synchronized with the images, And is configured to transmit the image data through the shutter glasses.

The game video display device is a device such as a TV or a monitor for displaying an image related to a game.

The game image display apparatus includes a display unit 10 for displaying an image, a power switch 14, a power supply unit (not shown), and a controller.

In addition, the game image display apparatus includes a transmission section 12 for transmitting a liquid crystal driving synchronization signal to the liquid crystal shutter glasses.

The left and right liquid crystal 36 can be driven by the driving synchronization signal of the liquid crystal emitted through the transmission unit 12 to view an image related to the game.

Here, the refresh rate of the game image display device may be set in a range of 60 Hz to more than 60 (multiples of 60) to sequentially output the A game image screen and the B game image screen.

The scan rate (screen refresh rate) of the game image display device indicates the frequency of output of the screen. For example, when the scan rate of the video output device is 240 Hz, the video output device outputs 240 images per second it means.

That is, the refresh rate of the game video display device is set in the above-mentioned range. When the game video output device sequentially outputs the screen of the A game image and the screen of the B game image, The liquid crystal 36 is driven so as to correspond to the selected image (the A game image or the B game image) in the liquid crystal shutter glasses, so that two or more different game image screens can be provided without a screen division in the single image display device .

The game image display apparatus also includes a display device receiving section 16 for receiving an operation signal from the remote controller 20 to control the game character or the like according to a signal input from the remote controller 20 .

The synchronization signal receiving unit 32 receives the synchronization signal transmitted from the game image display device and transmits an infrared (IR) signal, a bluetooth (BT) signal, Converts it into an electrical signal, and transmits it to the controller.

In addition, the controller generates an operation control signal for turning on / off the left and right liquid crystal 36 according to a synchronization signal received from the synchronization signal receiver 32, and controls the left and right liquid crystal 36 Role.

The left and right liquid crystal 36 is driven by a supplied voltage. When the supply voltage is greater than the liquid crystal driving voltage, the left and right liquid crystal 36 is driven. When the supply voltage is smaller than the liquid crystal driving voltage The left and right liquid crystal 36 are not driven.

If the supply voltage is greater than the liquid crystal driving voltage, the transmittance of the left and right liquid crystal 36 can be controlled by the value of the supply voltage. As the relatively large voltage is supplied, And the transmittance of the left and right liquid crystal 36 increases as a relatively small voltage is supplied.

Meanwhile, the liquid crystal shutter glasses may further include an RF receiver (not shown) for receiving audio signals corresponding to the selected image from among the A game image screen and the B game image screen output from the game image display device.

Here, the game image display device separately transmits audio signals corresponding to the A game image and the B game image through different frequencies, and the RF receiver receives audio signals corresponding to images selected from the liquid crystal shutter glasses, .

In addition, the received audio signal may be transmitted to the viewer in various ways, and the liquid crystal shutter glasses may further include audio output means for outputting the audio signal received by the RF receiving unit. Preferably, the audio output means An earphone or the like provided in the liquid crystal shutter glasses.

On the other hand, the controller receives power from the power supply unit, receives a synchronization signal transmitted from the game image display device, and displays an image output from the game image display device through the left and right LCDs 36 of the liquid crystal shutter glasses .

That is, the control unit includes an operation unit that generates an operation control signal for the left and right eye liquid crystal 36 according to a synchronization signal received by the reception unit 32 that receives the synchronization signal transmitted from the game image display device, An analog switch for converting an operation control signal generated by the power supply unit into an electrical level so that the left and right eye liquid crystal 36 can be driven; And a micro control unit (MCU) for controlling the driving of the analog switching unit.

Meanwhile, the liquid crystal shutter glasses include a switch unit 37 for turning on / off the power supply unit. When the liquid crystal shutter glasses are to be used, the switch unit 37 is turned on to supply power, When the shutter glasses are not used, the switch unit 37 is turned off to stop power supply.

1, the switch portion 37 may be disposed on the side of the frame portion 34 or the eyeglass leg portion 35, but is not limited thereto. The switch portion 37 may be disposed at various positions Of course it is.

In addition, although the switch unit 37 shown in FIG. 1 is represented by a single circular switch, it is not limited thereto, and various configurations can be implemented.

Meanwhile, the liquid crystal shutter glasses may further include a switching button for switching the selection of either the A game image or the B game image, and the user may select one of two or more A game screen to be enjoyed can be selected from the game screen.

Here, the liquid crystal shutter glasses may be constituted by, for example, a pair of liquid crystal shutter glasses, and the game image display device may be configured to sequentially display the A and B images related to two game users alternately.

 When the game image display device alternately outputs the screen for the A game image and the screen for the B game image alternately at a refresh rate set together with the synchronization signal, the liquid crystal shutter glasses are displayed on the A game image screen corresponding to the selected synchronization signal or B The driving of the left and right liquid crystal 36 is controlled so that the game image screen is displayed.

That is, at the timing of transmitting the screen for the A game image in the game image display device, the liquid crystal shutter 36 of the liquid crystal shutter glasses is turned on in accordance with the synchronization signal of the screen for the A game image, A liquid crystal shutter of the liquid crystal shutter glasses is turned on according to the synchronization signal of the screen for the B game image and a B game image is displayed to the viewer who wears the liquid crystal shutter glasses with the synchronization signal for the B game screen selected .

Then, the game image display device sequentially and repeatedly displays a screen for the A game image and a screen for the B game image at the set refresh rate, so that the game user can select the A game image screen or the B game A game image screen of one of the image screens can be viewed.

Therefore, two different game image screens can be viewed without dividing the screen in the single game image display device.

That is, for example, when a screen is displayed at a refresh rate of 240 (Hz), the A game image screen and the B game image screen are displayed for 4.16 ms, respectively.

Here, the order and the scan rate of the displayed screen are only one example, and various modifications can be made to prevent crosstalk while displaying a plurality of game image screens.

According to another aspect of the present invention, there is provided an apparatus for providing a multi-screen game, including a game image display device for displaying a game image polarized on a screen, a plurality of polarizing glasses for viewing a screen displayed on the game image display device, And a plurality of remote controllers (20) for receiving an operation signal for a game displayed on the screen, wherein the game image display apparatus includes a display unit for displaying a polarized game image A power supply switch 14 for turning on and off a power supply and a display device receiving unit 16 for receiving an operation signal from the remote controller 20. The remote controller 20, (22) for receiving an operation signal for a game displayed on the display unit (10), wherein the polarizing glasses A left and a right eye polarizing member 36 for viewing a polarized image, a frame portion 34 to which the left and right eye polarizing members 36 are coupled and a pair of glasses leg portions 35 The game image display apparatus is configured to sequentially display polarized images related to a plurality of game users alternately.

In the apparatus for providing a multi-screen game according to another embodiment of the present invention, a polarized image is provided from the game image display apparatus, and a polarizing member 36 is provided in the frame unit 34 in the polarizing glasses, The two game users are allowed to enjoy the game while watching the video related to the A game and the video related to the B game, respectively.

Here, in order to provide the polarized image as described above, the game image display device may generate a polarized image to display on the display unit 10, or may display polarized light having a very small vertical polarization direction on the display unit 10 The polarizing film 108 having the film and the horizontal polarization direction may be arranged adjacent to each other to provide a polarized image.

The horizontal polarizing film and the vertical polarizing film are continuously disposed adjacent to each other on the screen in a very small size. Therefore, when a screen having a horizontal polarization direction is displayed from the game image display device, When a screen having a vertical polarization direction is displayed, only the vertical polarization direction screen is displayed on the screen.

Accordingly, the user can enjoy the game by selecting any one of the A game image screen (horizontal polarization direction screen) or the B game image screen (vertical polarization direction screen) through the polarizing glasses.

While the present invention has been described with reference to the exemplary embodiments and the drawings, it is to be understood that the technical scope of the present invention is not limited to these embodiments and that various changes and modifications will be apparent to those skilled in the art. Various modifications and variations may be made without departing from the scope of the appended claims.

10: display unit 12: synchronous signal generating unit
14: power supply switch 20: remote controller
32: synchronous signal receiving unit 34:

Claims (4)

A game image display device for displaying a game image on a screen;
A plurality of liquid crystal shutter glasses for receiving a liquid crystal driving synchronization signal from the game image display device;
And a plurality of remote controllers for receiving operation signals for the game displayed on the screen,
The game video display device includes:
A display unit for displaying a game image;
A synchronization signal generating unit for generating the liquid crystal driving synchronization signal;
A power supply switch for turning on / off the power supply;
And a display device receiving unit for receiving an operation signal from the remote controller,
Wherein the remote controller includes an operation key for receiving an operation signal for a game displayed on the display unit,
In the liquid crystal shutter glasses,
A synchronization signal receiving unit for receiving a liquid crystal driving synchronization signal from the game image display device;
A frame part to which the left and right liquid crystals are coupled;
An eyeglass leg coupled to both ends of the frame portion;
A controller for driving and controlling the left and right liquid crystals;
A power supply unit for supplying power to the left and right liquid crystals and the control unit;
And a switch unit for turning on / off the power supply unit,
Wherein the game image display apparatus is configured to alternately display images related to a plurality of game users sequentially and transmit a liquid crystal driving synchronization signal synchronized with the plurality of liquid crystal shutter glasses to the plurality of liquid crystal shutter glasses. The method according to claim 1,
Wherein the liquid crystal shutter glasses are constituted by a pair of liquid crystal shutter glasses, and the game image display apparatus sequentially displays images related to two game users alternately. A game image display device for displaying a polarized game image on a screen;
A plurality of polarizing glasses for viewing a screen displayed on the game video display device;
And a plurality of remote controllers for receiving operation signals for the game displayed on the screen,
The game video display device includes:
A display unit for displaying a polarized game image;
A power supply switch for turning on / off the power supply;
And a display device receiving unit for receiving an operation signal from the remote controller,
Wherein the remote controller includes an operation key for receiving an operation signal for a game displayed on the display unit,
In the polarizing glasses,
A left and right eye polarizing member for viewing polarized light from the game video display;
A frame unit to which the left and right eye polarizing members are coupled;
And an eyeglass leg coupled to both ends of the frame portion,
Wherein the game image display apparatus sequentially displays polarized images related to a plurality of game users alternately. The method of claim 3,
Wherein the polarizing glasses are constituted by a pair of polarized glasses, and the game image display device sequentially displays polarized images related to two game users alternately.


KR1020120153202A 2012-12-26 2012-12-26 Multiple display game providing apparatus KR20140112122A (en)

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Publications (1)

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