发明名称 |
DEVICE FOR VIEWING AN IMAGE ON A LAMINATED SUBSTRATE |
摘要 |
The invention relates to a glazing unit for a viewing device (1), said glazing unit including an assembly comprising at least: a first outer transparent sheet (4) and a second inner transparent sheet (6), each comprising an outer face and an inner face, said glass sheets being interconnected by a spacer (2) made from a thermoformable material or by a multilayer sheet incorporating such a spacer; a protection layer (5) made from an opaque material in contact with the inner face of the first outer sheet; a masking layer (7) made from an opaque material in contact with the inner face of the second inner sheet, said masking layer comprising openings (8) forming pictograms (11); and a uniform layer of a material doped with luminescent species chosen to absorb light radiation produced by the source (3a, 3b) of radiation in the UV or IR range and to re-emit light radiation in the visible range, said uniform layer being disposed in the glazing unit between the masking layer (7) and the protection layer (5). |
申请公布号 |
WO2013093351(A1) |
申请公布日期 |
2013.06.27 |
申请号 |
WO2012FR53009 |
申请日期 |
2012.12.20 |
申请人 |
SAINT-GOBAIN GLASS FRANCE |
发明人 |
LALUET, JEAN-YVES;LECAMP, GUILLAUME |
分类号 |
B32B17/10;C03C27/12;G02B6/00 |
主分类号 |
B32B17/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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