(19)
(11) EP 2 312 344 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
21.12.2011 Bulletin 2011/51

(43) Date of publication A2:
20.04.2011 Bulletin 2011/16

(21) Application number: 10460021.8

(22) Date of filing: 08.06.2010
(51) International Patent Classification (IPC): 
G02B 5/02(2006.01)
G09F 13/08(2006.01)
 G09F 13/04(2006.01)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated Extension States:
BA ME RS

(30) Priority: 16.10.2009 PL 38929809

(71) Applicant: EMO NEON Spolka jawna Firma Reklamowa Jozef Zurawski, Tomasz Morawiec
42-200 Czestochowa (PL)

(72) Inventor:
  • EMO NEON Spolka jawna Firma Reklamowa Jozef Zurawski, Tomasz Morawiec
    42-200 Czestochowa (PL)

(74) Representative: Korbela, Anna 
"AAK" Kancelaria Patentowa Ul. Kilinskiego 30/2
42-200 Czestochowa
42-200 Czestochowa (PL)

   


(54) The method of manufacturing the lighting element, particularly, the plate and the lighting element


(57) The method of manufacturing the lighting element consists of that, the transparent and evenly diffusing light plates (1) have to be one by one and permanently connected together through coating their joined surfaces with a high fluidity adhesive (2) and then by pressing them together through moving the construction between pressing rollers until a multi-layered, even element is created.
The side surfaces of the lighting element have one by one sprayed layers of: light reflecting putty (3) and light blocking lacquer and/or paint (4). At the back of the element, in the longitudinal channel (5), there is a particularly elastic tape (6) with - on one side - connected to it parallelly- diodes (7) on a printed circuit lighting at right angles and forward; and on the other side with two-coloured light blocking foil (8): black from the inside and white from the outside. The channel (5) is covered with a lid (9) secured using an adhesive leak sealant (10) with a port (11), while the front of the element is finished with a screen (12) made from particularly colourful plastic.







Search report