AU2001232395A1 - The unit of electric light and the electric signboard using the unit - Google Patents

The unit of electric light and the electric signboard using the unit

Info

Publication number
AU2001232395A1
AU2001232395A1 AU2001232395A AU3239501A AU2001232395A1 AU 2001232395 A1 AU2001232395 A1 AU 2001232395A1 AU 2001232395 A AU2001232395 A AU 2001232395A AU 3239501 A AU3239501 A AU 3239501A AU 2001232395 A1 AU2001232395 A1 AU 2001232395A1
Authority
AU
Australia
Prior art keywords
unit
electric
signboard
light
electric light
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001232395A
Inventor
Jae-Nam Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ledart Co Ltd
Original Assignee
Ledart Co Ltd
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 Ledart Co Ltd filed Critical Ledart Co Ltd
Publication of AU2001232395A1 publication Critical patent/AU2001232395A1/en
Abandoned legal-status Critical Current

Links

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
    • G09F9/33—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
AU2001232395A 2000-11-21 2001-02-03 The unit of electric light and the electric signboard using the unit Abandoned AU2001232395A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2000-0069265A KR100387278B1 (en) 2000-11-21 2000-11-21 The Unit of Electric Light and the Electric Sign Using The Unit
KR0000692 2000-11-21
PCT/KR2001/000154 WO2002043037A1 (en) 2000-11-21 2001-02-03 The unit of electric light and the electric signboard using the unit

Publications (1)

Publication Number Publication Date
AU2001232395A1 true AU2001232395A1 (en) 2002-06-03

Family

ID=19700303

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001232395A Abandoned AU2001232395A1 (en) 2000-11-21 2001-02-03 The unit of electric light and the electric signboard using the unit

Country Status (3)

Country Link
KR (1) KR100387278B1 (en)
AU (1) AU2001232395A1 (en)
WO (1) WO2002043037A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100436645B1 (en) * 2003-06-07 2004-06-22 주식회사 마이미디어 The rotating type electric sign board and method for driving thereof
KR100613665B1 (en) * 2005-07-28 2006-08-21 (주) 아토디스플레이 Backlighting device for signboard and scenery structure possible correspondence control
KR20160027765A (en) * 2014-09-02 2016-03-10 서울대학교산학협력단 Device for displaying images with wind turbine and method thereof
CN106205400A (en) * 2016-07-19 2016-12-07 苏州普京真空技术有限公司 A kind of convenient display panel used

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074778A (en) * 1976-07-14 1978-02-21 The United States Of America As Represented By The Secretary Of The Interior Square hole drill
JPH02134681A (en) * 1988-11-15 1990-05-23 Seiichiro Suzuki Electrooptic bulletin board
JP3044281B2 (en) * 1990-11-30 2000-05-22 株式会社レイ Display unit and display device
JPH04281997A (en) * 1991-03-07 1992-10-07 Tokyu Constr Co Ltd Cutter for rectangular shield
JP2872894B2 (en) * 1993-04-01 1999-03-24 日立造船株式会社 Shield machine
JPH0830213A (en) * 1994-07-18 1996-02-02 Rohm Co Ltd Light emitting diode display device
KR0178447B1 (en) * 1996-06-27 1999-02-01 손혁준 Revolution signboard apparatus
KR200192842Y1 (en) * 1998-07-02 2000-09-01 김정환 Rotation an electric sign
KR20000012359U (en) * 1998-12-17 2000-07-05 전주범 Rotating display board using optical illusion

Also Published As

Publication number Publication date
WO2002043037A1 (en) 2002-05-30
WO2002043037A9 (en) 2002-07-11
KR20020039448A (en) 2002-05-27
KR100387278B1 (en) 2003-06-12

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