WO2014084418A1 - Corps principal d'ordinateur et dispositif d'affichage présentant une structure montable/démontable dans un ordinateur réalisé de manière intégrale - Google Patents

Corps principal d'ordinateur et dispositif d'affichage présentant une structure montable/démontable dans un ordinateur réalisé de manière intégrale Download PDF

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Publication number
WO2014084418A1
WO2014084418A1 PCT/KR2012/010249 KR2012010249W WO2014084418A1 WO 2014084418 A1 WO2014084418 A1 WO 2014084418A1 KR 2012010249 W KR2012010249 W KR 2012010249W WO 2014084418 A1 WO2014084418 A1 WO 2014084418A1
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WO
WIPO (PCT)
Prior art keywords
panel
unit
main body
display
image data
Prior art date
Application number
PCT/KR2012/010249
Other languages
English (en)
Korean (ko)
Inventor
이은석
Original Assignee
Lee Eun-Suk
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 Lee Eun-Suk filed Critical Lee Eun-Suk
Priority to PCT/KR2012/010249 priority Critical patent/WO2014084418A1/fr
Publication of WO2014084418A1 publication Critical patent/WO2014084418A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
    • G06F2200/163—Indexing scheme relating to constructional details of the computer
    • G06F2200/1631—Panel PC, e.g. single housing hosting PC and display panel

Definitions

  • the present invention relates to an all-in-one computer, and more particularly, to be detachable from a display device having a panel having a different screen size or resolution in an all-in-one computer, and to be replaced with another display device having the same specification or a display device having different specifications.
  • the present invention relates to a main body and a display device of an integrated computer capable of being upgraded or downgraded.
  • computers include a main board equipped with a central processing unit (CPU), graphics (Video Graphics Array (VGA)) cards, sound chips, input / output interfaces, storage devices, input devices, and output devices (monitors, printers, etc.). It is composed.
  • the monitor which is a display device, reproduces a signal transmitted from a graphics card under a control of a CPU mounted on a main board, and outputs a predetermined image to a screen for the user to view.
  • a computer has a configuration in which a main body on which a main board is mounted, a graphic card of the main body, and a display device are connected by cables.
  • Such an integrated computer does not require a cable for connecting a main body and a display device, and has a single cable for supplying power to each other.
  • FIG. 1 is a diagram schematically illustrating an example of an all-in-one computer generally released recently.
  • the unitary computer 10 has a design similar to a general display device.
  • the integrated computer 10 is characterized in that one panel 12 is installed on the front surface, and the main body is integrally formed with the panel 12 on the rear surface.
  • Such integrated computers have the advantage of being simple to install and to be installed in a narrow space as compared to the conventional one.
  • FIG. 2 is a diagram schematically showing an example of an integrated computer having two panels.
  • the integrated computer 20 having dual panels includes dual panels 22 and 24 disposed on the front surface, and a main body for outputting image data to the dual panels 22 and 24 disposed on the rear surface thereof. Is produced.
  • the main panel 22 displays the execution image data of the basic computer 20, and the auxiliary panel 24 displays the additional execution image data of the computer 20.
  • each image data may be configured to be displayed in association with each other on the main panel 22 and the auxiliary panel 24.
  • FIG. 3 is a diagram schematically showing an example of an integrated computer having three panels.
  • the integrated computer 30 having the triple panel of three panels is disposed in front of the triple panel consisting of the main panel 32, the first auxiliary panel 34 and the second auxiliary panel 36,
  • the main body of the computer for outputting image data to the triple panel is arranged on the back side.
  • An integrated computer having a plurality of panels displays image data generated according to program execution of the computer through an auxiliary panel in addition to the main panel, thereby securing a wider working space than in the past.
  • Such an integrated computer is basically a unit cost of the product according to the specification and the number of the display is mounted. Therefore, when manufacturing an integrated computer, it is common to manufacture an integrated computer having a panel of a suitable unit price. However, the reality is that the display unit price is gradually lowering based on the same specifications as before. Thus, it is possible to manufacture an integrated computer having a higher specification panel at the same cost as before.
  • the consumer's desire to purchase an integrated computer having a high specification panel at a low price can be increased.
  • the panel and the main body are manufactured by being packaged in one casing, it is difficult to separate and reassemble the panel and the main body in hardware. Accordingly, even if there is no inconvenience in the performance of the computer main body, the consumer has no choice but to purchase an all-in-one computer equipped with a high specification panel having a larger screen, and the existing all-in-one computer is unnecessary.
  • An object of the present invention for solving the above problems an integrated computer that is configured to be detachable from the display device having a panel having a different screen size or resolution in the integrated computer can be upgraded or downgraded to a display device of different specifications It is to provide a main body and a display device.
  • Another object of the present invention is to provide that the image data is displayed with an optimum image quality corresponding to the specifications of the newly mounted display device is configured to be detachable from the display device having a panel having a different screen size or resolution in the integrated computer To provide the body and display cavities of an integrated computer.
  • the main body of the integrated computer according to an embodiment of the present invention for achieving the above object is a computer main body coupled to a display device having at least one panel,
  • the display apparatus may include a power input unit for supplying power to the panel, and an input connection unit provided at each panel to receive image data, respectively, on a rear surface thereof.
  • At least one output connection unit connected to the input connection unit and outputting image data to the panel and provided at the front of the body;
  • At least one graphic chip connected to each of the output connection units and converting the image data into a resolution format displayable on each of the panels and outputting the image data to the output connection unit;
  • a CPU connected to each of the graphic chips to control an operation of the graphic chip to display the image data on the panel;
  • a power output unit connected to an external power input unit provided at the rear of the body to supply external power necessary for the CPU operation, and provided at the front of the body to supply power to the panel through the power input unit.
  • the body is inserted into the rear surface of the display device, and the output connection part and the power output part of the body are simultaneously coupled to the input connection part and the power input part of the display device.
  • the collection unit for collecting the specification information of the connected panel further includes.
  • the display apparatus may further include a setting unit configured to set a display format of the image data through the graphic chip in response to the specification information of the panel collected by the collection unit. Accordingly, the graphic chip converts the display format of the image data corresponding to the display format set by the setting unit, and outputs the converted format to the panel through the output connection unit.
  • a setting unit configured to set a display format of the image data through the graphic chip in response to the specification information of the panel collected by the collection unit. Accordingly, the graphic chip converts the display format of the image data corresponding to the display format set by the setting unit, and outputs the converted format to the panel through the output connection unit.
  • the storage unit stores specification information of the panel collected by the collection unit and the display format set by the setting unit.
  • the specification information includes a manufacturer, an installation driver, size information, displayable resolution information, display information, and the like of each display.
  • a display apparatus includes a rear surface of the input connection portion and a power input portion to be inserted into the computer body described above.
  • the computer main body is made of hardware separate from the panel and the main body is detachably mounted to the display, it is possible to replace only the panel or the main body from the integrated computer, thereby easily upgrading the computer.
  • the present invention is to replace the panel, the main body of the computer, including the main board, since it is possible to replace only the panel while using the existing, there is an advantage that can reduce the resource waste compared to the existing integrated computer.
  • FIG. 1 is a diagram schematically illustrating an example of an all-in-one computer generally released recently.
  • FIG. 2 is a diagram schematically showing an example of an integrated computer having two panels.
  • FIG. 3 is a diagram schematically showing an example of an integrated computer having two panels.
  • FIG 4 is a view showing the back of the integrated computer having a structure in which the panel and the main body are detachable in the integrated computer having one panel according to the first embodiment of the present invention.
  • FIG. 5 is a view showing the back of the integrated computer having a structure in which the panel and the main body are detachable in the integrated computer having two panels according to the second embodiment of the present invention.
  • FIG. 6 is a view showing the back of the integrated computer having a structure in which the panel and the main body are detachable in the integrated computer having three panels according to the third embodiment of the present invention.
  • FIG. 7 is a diagram illustrating an interconnection relationship when a main body is mounted on a triple panel in the integrated computer shown in FIG. 6 according to an embodiment of the present invention.
  • FIG 4 is a view showing the back of the integrated computer having a structure in which the panel and the main body are detachable in the integrated computer having one panel according to the first embodiment of the present invention.
  • the integrated computer is independently modularized and manufactured such that the display apparatus 100 and the main body 120 can be mounted and detached from each other.
  • the main body 120 has a structure in which the body is detachable from the mounting unit 160 of the display apparatus 100.
  • the power output unit 124 provided in the main body 120 is formed at a position corresponding to the power input unit 144 formed on the rear surface of the display apparatus 100 and is connected to each other. Accordingly, the power input through the external power input unit 122 of the main body 100 is supplied for the display operation of the display apparatus 100.
  • the output connection unit 126 provided in the main body 120 is formed at a position corresponding to the input connection unit 146 formed on the rear surface of the display apparatus 100 and is connected to each other. Accordingly, the image data generated by the main body 120 is output from the output connector 126 to be input to the input connector 146 to be displayed.
  • the display apparatus 100 displays image data input through the input connection unit 146 on the panel 12 disposed on the front surface.
  • the display apparatus 100 and the main body 120 are modularly manufactured and configured to be easily detachable, it is easy to replace the display device with the other display apparatus or the main body to manufacture the integrated computer. Accordingly, the present invention has the advantage that it is easy to upgrade the specifications of the display device or the main body.
  • FIG. 5 is a view showing the back of the integrated computer having a structure in which the panel and the main body are detachable in the integrated computer having two panels according to the second embodiment of the present invention.
  • the integrated computer is independently modularized so that the dual panel 200 and the main body 220 can be mounted and detached.
  • the main body 220 is detachably mounted to the mounting portion 260 formed on the rear surface of the dual panel 200.
  • the power output unit 224 provided in the main body 220 is formed at a position corresponding to the power input unit 244 formed on the rear surface of the dual panel 200 and is connected to each other. Accordingly, the power input through the external power input unit 222 of the main body 200 is supplied for the display operation of the dual panel 200.
  • main output connector 226 provided in the main body 220 is in contact with the main input connector 246 connected to the main panel 22 disposed at the front center of the dual display apparatus 200.
  • the auxiliary output connector 228 included in the main body 220 is in contact with the auxiliary input connector 248 connected to the auxiliary panel 24 disposed on the front main panel 22 of the display apparatus 200.
  • the image data generated by the main body 220 is output from the main output connector 226 and the auxiliary output connector 228 so as to be input and displayed to the main input connector 246 and the auxiliary input connector 248, respectively.
  • the dual panel 200 and the main body 220 are modularly manufactured and configured to be easily removable, the dual panel 200 and the main body 220 can be easily replaced with another display device or the main body to produce an integrated computer.
  • the dual panel 200 may be configured to be detachably attached to each of the main panel or the auxiliary panel, so that each panel may be easily replaced.
  • FIG. 6 is a view showing the back of the integrated computer having a structure in which the panel and the main body are detachable in the integrated computer having three panels according to the third embodiment of the present invention.
  • FIG. 7 is a diagram illustrating an interconnection relationship when a main body is mounted on a triple panel in the integrated computer shown in FIG. 6 according to an embodiment of the present invention.
  • the integrated computer is independently modularized and manufactured such that the triple panel 300 and the main body 400 can be mounted and detached from each other.
  • the main body 400 is detachably mounted to the mounting portion 309 of the triple display apparatus 300.
  • the power output unit 407 provided on the main body 400 and formed on the outside of the body is formed to correspond to the power input unit 307 formed on the rear surface of the triple display apparatus 300 and is connected to each other. Accordingly, the power input through the external power input unit 405 of the main body 200 is supplied to the power input unit 307 for the display operation of the triple display apparatus 300.
  • the main output connector 482 of the main body 400 is formed on the rear surface of the triple display apparatus 300 and corresponds to the main input connector 322 connected to the main panel 320 disposed at the front center portion. Formed in position and connected to each other.
  • the first auxiliary output connector 484 of the main body 400 is formed on the rear surface of the triple display apparatus 300 and is connected to the first auxiliary panel 340 disposed on an upper side of the front main panel 320. 1 is connected to the auxiliary input connection 342 in contact.
  • the second auxiliary output connector 486 of the main body 400 may include a second auxiliary input connected to the second auxiliary panel 360 disposed on the other side of the front main panel 320 of the triple display apparatus 300.
  • the contact portion 362 is in contact with the connection.
  • the image data generated by the main body 400 is output from the main output connector 482, the first auxiliary output connector 484, and the second auxiliary output connector 486, so that the main input of the triple display apparatus 300 is provided.
  • the input unit 322 and the first auxiliary input connector 342 and the second auxiliary input connector 362 are respectively inputted and displayed.
  • the main panel of the triple display apparatus 300 displays image data input through the main input connector 322 from the main output connector 482 of the main body 400 on the screen.
  • the first auxiliary panel of the triple display apparatus 300 displays image data input through the first auxiliary input connector 342 from the first auxiliary output connector 484 of the main body 400 on the screen.
  • the second auxiliary panel of the triple display apparatus 300 displays image data input from the second auxiliary output connector 486 of the main body 400 through the second auxiliary input connector 362 on the screen.
  • the triple display apparatus 300 and the main body 400 are separately manufactured and configured to be easily detachable, the triple display apparatus 300 and the main body 400 can be easily replaced with other display apparatuses or the main body to easily manufacture the integrated computer.
  • the triple display apparatus 300 may be configured to be attached or detached for each of the main panel and the auxiliary panel so that each panel may be easily replaced. Accordingly, since it is possible to selectively replace and combine the respective displays and the main body 400 of the triple display apparatus 300 as needed, it is possible to reduce the waste of resources due to the replacement of parts of the computer.
  • the main body 400 is provided with an external power input unit 405 that receives power to operate the main body 400 and to supply the triple display apparatus 300 from the outside. Accordingly, the power output unit 407 included in the main body 400 supplies power required for the operation of the triple display apparatus 300 to the power input unit 307 provided in the triple display apparatus 300 which is in contact with each other.
  • main output connector 482 of the main body 400 is in contact with the main input connector 322 connected to the main panel 320 of the triple display apparatus 300.
  • the first auxiliary output connector 484 of the main body 400 is in contact with the first auxiliary input connector 342 connected to the first auxiliary panel 340 of the triple display apparatus 300.
  • the second auxiliary output connector 486 of the main body 400 is in contact with the second auxiliary input connector 362 connected to the second auxiliary panel 360 of the triple display apparatus 300.
  • the triple display apparatus 300 includes a power input unit 307, a mounting unit 309, a main panel 320, a first auxiliary panel 340, and a second auxiliary panel 360.
  • the main panel 320 includes a main input connector 322, a display 324, a screen 326, and a storage 328.
  • the main input connection unit 322 outputs the image data input from the main output connection unit 482 of the main body 400 which is in contact with the display unit 324.
  • the display unit 324 displays the image data input from the main input connection unit 322 on the screen 326.
  • the storage unit 328 stores specification information of the main panel 320.
  • the specification information includes the manufacturer of the screen 326, installation driver, size information, displayable resolution information, and information about a display method.
  • the display unit 324 when the display unit 324 requests the specification information of the main panel 320 from the main body 400, the display unit 324 provides the main body 400 with the specification information of the main panel 320 stored in the storage unit 328.
  • the first auxiliary panel 340 includes a first auxiliary input connector 342, a display unit 344, a screen 346, and a storage unit 348.
  • the first auxiliary input connector 342 outputs image data input from the first auxiliary output connector 484 of the main body 400 that is in contact with the display unit 344.
  • the display unit 344 displays the image data input from the first auxiliary input connector 342 on the screen 346.
  • the storage unit 348 stores specification information of the first auxiliary panel 340.
  • the specification information like the main panel 320, includes a manufacturer, an installation driver, size information, displayable resolution information, and display method information of the screen 346.
  • the display unit 344 when the display unit 344 requests specification information of the first auxiliary panel 340 from the main body 400, the display unit 344 displays the specification information of the first auxiliary panel 340 stored in the storage unit 348. To provide.
  • the second auxiliary panel 360 includes a second auxiliary input connector 362, a display 364, a screen 366, and a storage 368.
  • the second auxiliary input connector 362 outputs image data input from the second auxiliary output connector 486 of the main body 400 in contact with the display unit 364.
  • the display 364 displays image data input from the second auxiliary input connector 362 on the screen 366.
  • the storage unit 368 stores specification information of the second auxiliary panel 360.
  • the specification information such as the main panel 320 and the first auxiliary panel 340, includes a manufacturer of the screen 366, installation drivers, size information, displayable resolution information, and information about a display method.
  • the display unit 364 when the display unit 364 requests specification information of the second sub-panel 360 from the main body 400, the display unit 364 displays the specification information of the second sub-panel 360 stored in the storage unit 368. To provide.
  • the main body 400 includes an external power input unit 405, a power output unit 407, a central process unit (CPU) 410, a communication unit 415, an input interface 420, an audio output unit 430, and a collection unit ( 440, a setting unit 450, and a storage unit 460.
  • CPU central process unit
  • the main body 400 includes an external power input unit 405, a power output unit 407, a central process unit (CPU) 410, a communication unit 415, an input interface 420, an audio output unit 430, and a collection unit ( 440, a setting unit 450, and a storage unit 460.
  • the CPU 410 controls the overall operation of the integrated computer according to the exemplary embodiment of the present invention, and controls the operations of the graphic chips 472, 474, and 476 for outputting image data to the triple display apparatus 300.
  • the communication unit 415 accesses a website through the Internet network under the control of the CPU 410 and receives data including image data provided from the accessed website.
  • the input interface 420 receives a command input from the user unit and provides it to the CPU 410.
  • the input interface 420 receives a selection command of a display for displaying image data input from a user and provides it to the CPU 410.
  • the input interface 420 of the present embodiment may be a keyboard or a mouse connected to the main body 400 of the computer.
  • the audio output unit 430 outputs audio data generated from a corresponding program executed according to a command of the CPU 410 through a speaker.
  • the collector 440 requests the CPU 410 to connect the main panel 320, the first auxiliary panel 340, and the second auxiliary panel 360 through input connection parts 322, 342, 362 in contact with the output connectors 482, 484, and 486, respectively.
  • the specification information may include manufacturers, installation drivers, screen size information, displayable resolution information, and display method information of each of the main panel 320, the first auxiliary panel 340, and the second auxiliary panel 360. Include.
  • the setting unit 450 may display a resolution that can be displayed on each display based on the specification information of the main panel 320, the first auxiliary panel 340, and the second auxiliary panel 360 collected by the collecting unit 440. Set. Accordingly, the image data is converted into a format that can be displayed at the resolution set in each of the displays 320, 340, and 360 by the graphic chips 472, 474, and 476.
  • the storage unit 460 stores an operating system program for controlling the operation of the computer, an application program, and data obtained according to a result of executing the program through the CPU 410.
  • the main body 400 further includes a graphic chip 472, 474, 476 and an output connection unit 482, 484, 486 to convert the image data into a format that can be displayed on the triple display apparatus 300.
  • the CPU 410 collects specification information of the main panel 320 contacted through the graphic chip 472 and the main output connector 482 at the request of the collector 440.
  • the setting unit 450 sets the resolution of the main panel 320 based on the collected specification information of the main panel 320.
  • the storage unit 460 stores the collected specification information of the main panel 320 and the resolution information of the set main panel 320.
  • the CPU 410 collects specification information of the first auxiliary panel 340 contacted through the graphic chip 474 and the first auxiliary output connector 484 according to a request of the collector 440.
  • the setting unit 450 sets the resolution of the first auxiliary panel 340 based on the collected specification information of the first auxiliary panel 340.
  • the storage unit 460 stores the collected specification information of the first auxiliary panel 340 and the resolution information of the set first auxiliary panel 340.
  • the CPU 410 collects specification information of the second auxiliary panel 360 contacted through the graphic chip 476 and the second auxiliary output connector 486 according to a request of the collector 440.
  • the setting unit 450 sets the resolution of the second auxiliary panel 360 based on the collected specification information of the second auxiliary panel 360.
  • the storage unit 460 stores the collected specification information of the second auxiliary panel 360 and the resolution information of the set second auxiliary panel 360.
  • the graphic chips 472, 474, and 476 are requested to be displayed under the control of the CPU 410 according to the set resolutions of the main panel 320, the first auxiliary panel 340, and the second auxiliary panel 360 connected thereto.
  • the format of the image data is converted and output to the respective output connection units 482, 484, and 486.
  • the specification information of the display mounted on the main body 400 may be collected, converted into a resolution of a displayable format, and output.
  • FIG. 7 illustrates an example in which the main body 400 is detachably attached to the triple display apparatus 300 including three panels as illustrated in FIG. 6, regardless of the number of displays as illustrated in FIG. 4 or 5. By applying the configuration as shown in Figure 7 it can be obtained the same effect of the present invention.
  • the invention is applicable to the computer and display manufacturing industry.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

La présente invention concerne un corps principal d'ordinateur pouvant être monté/démonté d'un dispositif d'affichage dans un ordinateur réalisé de manière intégrale, le corps principal d'ordinateur de la présente invention pouvant être relié au dispositif d'affichage muni d'un ou plusieurs panneaux. Le dispositif d'affichage comprend une partie d'entrée d'alimentation permettant d'alimenter en courant les panneaux et des parties de connexion d'entrée prévues sur chacun des panneaux de la surface arrière, pour recevoir des données d'images fournies en entrée. Du fait de cette structure, le corps est relié au dispositif d'affichage manière à pouvoir être monté/démonté. Cela offre l'avantage de faciliter la mise à niveau d'un ordinateur en permettant le remplacement d'un seul panneau ou du corps principal de l'ordinateur réalisé de manière intégrale.
PCT/KR2012/010249 2012-11-29 2012-11-29 Corps principal d'ordinateur et dispositif d'affichage présentant une structure montable/démontable dans un ordinateur réalisé de manière intégrale WO2014084418A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2012/010249 WO2014084418A1 (fr) 2012-11-29 2012-11-29 Corps principal d'ordinateur et dispositif d'affichage présentant une structure montable/démontable dans un ordinateur réalisé de manière intégrale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2012/010249 WO2014084418A1 (fr) 2012-11-29 2012-11-29 Corps principal d'ordinateur et dispositif d'affichage présentant une structure montable/démontable dans un ordinateur réalisé de manière intégrale

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WO2014084418A1 true WO2014084418A1 (fr) 2014-06-05

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PCT/KR2012/010249 WO2014084418A1 (fr) 2012-11-29 2012-11-29 Corps principal d'ordinateur et dispositif d'affichage présentant une structure montable/démontable dans un ordinateur réalisé de manière intégrale

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070050129A (ko) * 2005-11-10 2007-05-15 주식회사 토비스 보조 모니터를 갖는 디스플레이 장치
KR20080054251A (ko) * 2006-12-12 2008-06-17 주식회사 대우아이에스 차량용 오디오 장치
KR20090062214A (ko) * 2007-12-12 2009-06-17 엘지엔시스(주) 듀얼 모니터
KR20100097882A (ko) * 2009-02-27 2010-09-06 연세대학교 산학협력단 노트북 컴퓨터
KR20110030810A (ko) * 2009-09-18 2011-03-24 이은석 트리플 디스플레이 장치 및 이를 채용한 컴퓨터

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070050129A (ko) * 2005-11-10 2007-05-15 주식회사 토비스 보조 모니터를 갖는 디스플레이 장치
KR20080054251A (ko) * 2006-12-12 2008-06-17 주식회사 대우아이에스 차량용 오디오 장치
KR20090062214A (ko) * 2007-12-12 2009-06-17 엘지엔시스(주) 듀얼 모니터
KR20100097882A (ko) * 2009-02-27 2010-09-06 연세대학교 산학협력단 노트북 컴퓨터
KR20110030810A (ko) * 2009-09-18 2011-03-24 이은석 트리플 디스플레이 장치 및 이를 채용한 컴퓨터

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