WO2012074310A3 - Signboard illumination system using led module and reflecting plates - Google Patents

Signboard illumination system using led module and reflecting plates Download PDF

Info

Publication number
WO2012074310A3
WO2012074310A3 PCT/KR2011/009262 KR2011009262W WO2012074310A3 WO 2012074310 A3 WO2012074310 A3 WO 2012074310A3 KR 2011009262 W KR2011009262 W KR 2011009262W WO 2012074310 A3 WO2012074310 A3 WO 2012074310A3
Authority
WO
WIPO (PCT)
Prior art keywords
led module
led
reflecting
signboard
illumination system
Prior art date
Application number
PCT/KR2011/009262
Other languages
French (fr)
Korean (ko)
Other versions
WO2012074310A2 (en
Inventor
노운래
조영옥
Original Assignee
미래엘리디 주식회사
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 미래엘리디 주식회사 filed Critical 미래엘리디 주식회사
Priority to JP2013541926A priority Critical patent/JP2014504373A/en
Publication of WO2012074310A2 publication Critical patent/WO2012074310A2/en
Publication of WO2012074310A3 publication Critical patent/WO2012074310A3/en

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/14—Arrangements of reflectors therein

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Planar Illumination Modules (AREA)

Abstract

The present invention relates to a signboard illumination system using an LED module and reflecting plates. To this end, the present invention provides a signboard illumination system using an LED module and reflecting plates, in which: a screen is hingedly coupled with an upper front end of a signboard frame having a rectangular parallelepiped shape in which a space unit is formed; an LED module unit is horizontally positioned in the inner central part of the space unit of said signboard frame; and identical reflecting units are comprised on the upper and lower parts of said LED module unit, wherein: said LED module unit has an LED attaching portion which is sharply protruded from the front of a module base part, wherein upper and lower outer surfaces of said LED attaching portion on the module base part are formed as inclined surfaces such that reflective coating layers are formed on said inclined surfaces, and LED module assemblies are positioned in both directions on upper and lower LED mounting surfaces of said LED attaching portion; and said reflecting units have reflecting plate supports which are externally inclined to the front of the upper and lower ends of said signboard frame from the upper and lower ends of the module base part of said LED module unit, so that reflecting plates are positioned on said reflecting plate supports.
PCT/KR2011/009262 2010-12-02 2011-12-01 Signboard illumination system using led module and reflecting plates WO2012074310A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013541926A JP2014504373A (en) 2010-12-02 2011-12-01 Signboard lighting system using LED module and reflector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0121884 2010-12-02
KR20100121884A KR101177886B1 (en) 2010-12-02 2010-12-02 Billboard lighting system that use led module ans reflector

Publications (2)

Publication Number Publication Date
WO2012074310A2 WO2012074310A2 (en) 2012-06-07
WO2012074310A3 true WO2012074310A3 (en) 2012-07-26

Family

ID=46172413

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/009262 WO2012074310A2 (en) 2010-12-02 2011-12-01 Signboard illumination system using led module and reflecting plates

Country Status (3)

Country Link
JP (1) JP2014504373A (en)
KR (1) KR101177886B1 (en)
WO (1) WO2012074310A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101703120B1 (en) 2015-01-21 2017-02-22 신범호 Lighting devices
KR200485596Y1 (en) * 2015-12-02 2018-03-14 박현철 Assembly for ceiling inspection hole
KR101692523B1 (en) * 2016-01-13 2017-01-04 이병철 Signboard for advertisement
KR101713958B1 (en) 2016-04-08 2017-03-09 주식회사 동성플러스 Sign board apparatus using frame extrusing bar
KR102085109B1 (en) * 2018-04-17 2020-04-24 주식회사 에이엘 Guide induction sign
KR20240036883A (en) 2022-09-14 2024-03-21 심영업 Signboard with dynamic light gradation
KR102633281B1 (en) 2023-08-22 2024-02-02 이선근 Modular lamp using secondary indirect light method
KR102633282B1 (en) 2023-08-23 2024-02-02 이선근 Two-line linear lamp with LED light source efficiency increase structure

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990012667U (en) * 1997-09-11 1999-04-15 김승곤 Lighting equipment
JP2007300138A (en) * 2003-12-05 2007-11-15 Mitsubishi Electric Corp Light-emitting device and lighting equipment using the same
JP2010534908A (en) * 2007-07-26 2010-11-11 イノルミス・パブリック・ライティング・ビー．ブイ． Street lighting equipment
US20100296266A1 (en) * 2007-09-14 2010-11-25 Osram Gesellschaft mit beschränkter Haftung Lighting Device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4599684A (en) * 1985-03-11 1986-07-08 Lee Richard H Light reflector system
JPH06508304A (en) * 1991-02-08 1994-09-22 マクマニガル、ポール・ジー simulated window device
JP2000148052A (en) * 1998-11-17 2000-05-26 Tateyama Alum Ind Co Ltd Display device to be fitted to wall surface corner part of building
JP2003347599A (en) * 2002-05-27 2003-12-05 Seiwa Electric Mfg Co Ltd Display element
JP3144193U (en) * 2008-05-19 2008-08-21 株式会社ギャラックス Light source floating mechanism and internally illuminated sign equipped with the mechanism
JP2010243794A (en) * 2009-04-07 2010-10-28 Aristo Engineering Pte Ltd Illuminator
KR101051845B1 (en) * 2009-07-22 2011-07-25 렉거스 컴퍼니 엘티디 LED module with light diffusion layer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990012667U (en) * 1997-09-11 1999-04-15 김승곤 Lighting equipment
JP2007300138A (en) * 2003-12-05 2007-11-15 Mitsubishi Electric Corp Light-emitting device and lighting equipment using the same
JP2010534908A (en) * 2007-07-26 2010-11-11 イノルミス・パブリック・ライティング・ビー．ブイ． Street lighting equipment
US20100296266A1 (en) * 2007-09-14 2010-11-25 Osram Gesellschaft mit beschränkter Haftung Lighting Device

Also Published As

Publication number Publication date
WO2012074310A2 (en) 2012-06-07
JP2014504373A (en) 2014-02-20
KR101177886B1 (en) 2012-08-28
KR20120060406A (en) 2012-06-12

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