IT1396243B1 - LUMINOUS MATRIX LIGHT ELECTRONIC DEVICE FOR THE EMISSION OF SIGNALS IN STATIC AND DYNAMIC MODE. - Google Patents

LUMINOUS MATRIX LIGHT ELECTRONIC DEVICE FOR THE EMISSION OF SIGNALS IN STATIC AND DYNAMIC MODE.

Info

Publication number
IT1396243B1
IT1396243B1 ITPI2009A000125A ITPI20090125A IT1396243B1 IT 1396243 B1 IT1396243 B1 IT 1396243B1 IT PI2009A000125 A ITPI2009A000125 A IT PI2009A000125A IT PI20090125 A ITPI20090125 A IT PI20090125A IT 1396243 B1 IT1396243 B1 IT 1396243B1
Authority
IT
Italy
Prior art keywords
emission
static
signals
electronic device
dynamic mode
Prior art date
Application number
ITPI2009A000125A
Other languages
Italian (it)
Inventor
Franco Buttignon
Stefano Rovida
Original Assignee
Buttignon
Fast Office Studio Tecnico Professionale Di Da Prato E Rovida
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 Buttignon, Fast Office Studio Tecnico Professionale Di Da Prato E Rovida filed Critical Buttignon
Priority to ITPI2009A000125A priority Critical patent/IT1396243B1/en
Publication of ITPI20090125A1 publication Critical patent/ITPI20090125A1/en
Application granted granted Critical
Publication of IT1396243B1 publication Critical patent/IT1396243B1/en

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
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/096—Arrangements for giving variable traffic instructions provided with indicators in which a mark progresses showing the time elapsed, e.g. of green phase

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Electroluminescent Light Sources (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
ITPI2009A000125A 2009-10-13 2009-10-13 LUMINOUS MATRIX LIGHT ELECTRONIC DEVICE FOR THE EMISSION OF SIGNALS IN STATIC AND DYNAMIC MODE. IT1396243B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITPI2009A000125A IT1396243B1 (en) 2009-10-13 2009-10-13 LUMINOUS MATRIX LIGHT ELECTRONIC DEVICE FOR THE EMISSION OF SIGNALS IN STATIC AND DYNAMIC MODE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPI2009A000125A IT1396243B1 (en) 2009-10-13 2009-10-13 LUMINOUS MATRIX LIGHT ELECTRONIC DEVICE FOR THE EMISSION OF SIGNALS IN STATIC AND DYNAMIC MODE.

Publications (2)

Publication Number Publication Date
ITPI20090125A1 ITPI20090125A1 (en) 2011-04-14
IT1396243B1 true IT1396243B1 (en) 2012-11-16

Family

ID=42194680

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPI2009A000125A IT1396243B1 (en) 2009-10-13 2009-10-13 LUMINOUS MATRIX LIGHT ELECTRONIC DEVICE FOR THE EMISSION OF SIGNALS IN STATIC AND DYNAMIC MODE.

Country Status (1)

Country Link
IT (1) IT1396243B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19814467A1 (en) * 1998-04-01 1999-10-07 Maik Schnitzer Electric display for light signal devices esp for traffic signals
US7375650B2 (en) * 2004-02-27 2008-05-20 Teddy Yeung Man Lo LED traffic light
CN1745403B (en) * 2004-02-27 2011-01-19 罗扬文 LED traffic lamp
DE202004019253U1 (en) * 2004-12-11 2005-02-17 Fleßner, Hermann, Prof. Dr.-Ing. Traffic light system, displays time until lights change in light-emitting area of signal lamps
JP2006309494A (en) * 2005-04-28 2006-11-09 Koito Ind Ltd Signal light

Also Published As

Publication number Publication date
ITPI20090125A1 (en) 2011-04-14

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