Classifications

• • G—PHYSICS
  • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
  • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
  • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
  • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
  • G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
• • G—PHYSICS
  • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
  • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
  • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
  • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
  • G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
• • G—PHYSICS
  • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
  • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
  • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
  • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
  • G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
  • G09F9/3026—Video wall, i.e. stackable semiconductor matrix display modules

Definitions

• This invention is regarding the multi-advertising signboard convertible day and night time with the complex functions of Para -flex, neon sign and electric signboard.
• the printed front board functions as day time advertising board, while the electric LED backdrop board displays various moving pictures through perforated front board in night time.
• the purpose of this invention is to enhance the advertising effec tiveness by a multi -convertible advertising board.
• the conventional Para-flex advertising board above works by rear projection of the lights of luminescent lamps installed on the supporting panel , and the effectiveness of advertising by rear reflec t ing plate is very low since the direction of lights of the luminescent lamps above is not projecting toward for a specific direction. Accordingly, for the front advertising printed sheet to meet a required advertisement standard, it requires several amount of back lightings of luminescent lamps, which cause a certain amount of economic burden to the client as a result.
• the para - flex advertising board above is installed as a type that advertising printed sheet is attached on the certain size of case, the client should not only replace himself the board if he intend to advertise other contents of advertisement, but also the board could not attract the visual attraction and interest from the passerby since the advertising printed sheet usually has been exhibited too long period without any movement and change of content. Thus, it caused decrease of the effectiveness of advertisement.
• the advertisement boards installed on the roof or on the wall the supporting panel becomes large in proportion to the size of advertising printed sheet that it causes not only difficulties in transporting and installing, but also several problems like risk of incidents in installing and shortage of life cycle because of transformation by surrounding weather conditions (temperature, rain and wind, etc).
• This type of electric board as is changing from large to mid size, low to high density and advertisement-oriented to means of information communication, is installed around the plaza of large number of public passing from the cross roa of large traffic passing.
• the life of the electric hoard above using I. id) is over 70,000 hours if it is working 6 hours daily and the luminosity of it is 2,000cd/cm2.
• the conventional electric board is displaying moving pictures through controller that is transforming and controlling video signals input from video signal output devices.
• the controller has such disadvantages as complicated system and large system size since the device have to t ransform and control video signals live.
• the system required such complicated systems as LED display board, personal graphic computer, video signal input, video output server and other programs/devices to display pic tures.
• the effectiveness of the system was not so satisfactory compared to the excessive investment considering such facts tha i in the event of system breakdown, it required long repairing time and equipments, and decrease of visual conspicuousness of its display in daytime.
• This invention is to solve the defects mentioned before and the purpose of this invention is to providing the multi-advertising signboard convertible day and night time with the complex functions of para - flex, neon sign and electric sign board.
• the printed front board functions as day t ime advert ising board, while the electric LEI) backdrop board displays various moving pictLires through perforated front board in night time.
• the purpose of this invention is to enhance the advertising effectiveness by a multi-convertible advertising board.
• Another purpose of this invention is to providing advertising board that projects brighter luminosity with quite less amount of electricity consumption compared with that of existing display systems equipped with several luminescent lamps per unit Sq.m of Para-flex.
• FIG. 1 is an deal perspective view of disassembled invention
• FIG.2 is a rear perspective view of panel body
• FIG.3 is a rear perspective view of blocking panel
• FIG.4 is a combination perspective view of panel body
• FIG.5 is an perspective view of an alternative embodiment of the invention
• FIG.6 is a view of the prior advertising board
• the present invention consists of PCB base plate (6) equipped with LED (Light Emitting Diode) of three primary color placed at certain intervals and in grid pattern, panel body
• Above panel body forms several compartments ( 14 ) by vertical ( 10), la teral ( 10a) and outside wall ( 16).
• the center of the compartments ( 14 ) is perforated for outlet (22) of electric code connected to LED (20) inserted on the PCB base pla te (6) and fastened on i t.
• the out side wa ll ( 16) is formed with several fixed protrusions (,32) to fasten panel body (2) to the walls or to the frame supporting the advertising panel.
• the fi xed protrusions are placed mingled in al l directions to fasten both the frame and panel body tightly.
• the above PCB base plates (6) fastening LED are fastened to the panel body (2) by tightening connecting bolts to the several inserted protrusions ( 18) in compartments which are spacing out the PCB base plates (6) and walls a t certain intervals.
• the gaps between panel body (2) and base plate (6) should be filled with silicon lest t he rain and humidity should penetrate the gaps and damage the parts of the system.
• the display of the system is made by combinat ion of primary- colored LED fastened to PCB base plate and LED can be fastened to the base plate in grid type or other pattern in accordance with the display contents of advertisement.
• the LED (20) inserted in base plate should be coated with required thickness of silicon from the front of the base plate that it cannot be exposed to outside environment and can be protected from vibration, humidity and wea ther.
• the block ing adverti sing pane l (4 ) attac hed to the panel body (2) and placed on the face of base plate (6) is punched with holes (12) matching to LEC light lest the quality of display should decrease because of diffusion of LED light.
• the four corners of back of the blocking panel (4) are provided with connecting protrusions (24) for connection with walls (16) of the panel body (2) and on the top and bottom of it are provided with connecting holes (26) to connect with fastening protrusion (28) on the panel body that LED (20) protrude the face of the advertising blocking panel (4).
• the face of the blocking panel (4) printed with required advertisement can be used as daytime advertising board, while LED light display can be used for various moving picture advertising board in night time.
• FIG. 5 shows that the client can change easily the advertisement by laying another advertising board (8) on the existing blocking panel (4).
• this invention is made by the combination of three primary colored LED devices (20) fastened on PCB base plate (6) at certain intervals and coated with silicon for tight protection and fastening of them (20) on the base plate (6).
• PCB base plate (6) equipped with LED (20) is inserted into the compartment, the gaps between wall (16) and the base plate (6) are filled with silicon for complete water-tightening.
• the electric code connected to the PCB base plate (6) is extracted (22) for connection with input & output terminal for display of advertisement and the layered advertising blocking panel (4) that protecting LED (20) light from di ffusing is used for daytime advertisement effectively.
• the blocking panel (4 ) is designed as removable wi t h the combina t ion of connecting protrusions and holes t hat the user can replace it (4 ) easily and place anot her advertising board (8) on the face of it.
• the size of displaying board can be changed freely with the combination of another panel bodies (2 ) by the necessi ty of the cl ient when fastening the mingled and fixed protrusions (32) insta lled on t he panel body (2) to the wall or supporting frame.
• the invention displays in daytime printed advertising board and in night time moving advertising pictures by display of several LED devices that are installed in PCB base plate (6) and are displaying output signa ls from the video output signal device.
• the PCB base plate (6) equipped with numerous LED devices placed at certa in intervals displays moving advertising pic tures by the combination of three primary colored LEI. ) radiating as a group.

Landscapes

• Engineering & Computer Science (AREA)
• Physics & Mathematics (AREA)
• General Physics & Mathematics (AREA)
• Theoretical Computer Science (AREA)
• Multimedia (AREA)
• Illuminated Signs And Luminous Advertising (AREA)
• Devices For Indicating Variable Information By Combining Individual Elements (AREA)
• Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Priority Applications (4)

Applications Claiming Priority (2)

Publications (1)

Family

ID=36926357

Family Applications (1)

Country Status (6)

Cited By (3)

Families Citing this family (29)

Citations (5)

Family Cites Families (15)

• 2001
  • 2001-06-18 KR KR10-2001-0034289A patent/KR100376893B1/ko not_active Expired - Fee Related
  • 2001-08-21 JP JP2003505900A patent/JP2004530932A/ja not_active Withdrawn
  • 2001-08-21 CN CNB018233813A patent/CN1231877C/zh not_active Expired - Fee Related
  • 2001-08-21 CA CA 2451172 patent/CA2451172C/en not_active Expired - Fee Related
  • 2001-08-21 WO PCT/KR2001/001411 patent/WO2002103662A1/en not_active Ceased
  • 2001-08-21 US US10/481,569 patent/US7584562B2/en not_active Expired - Fee Related
• 2007
  • 2007-10-11 JP JP2007265905A patent/JP2008070891A/ja active Pending

Patent Citations (5)

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