Luminous glazing assembly

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United States of America Patent

PATENT NO 9841551
SERIAL NO

15117844

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Importance

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Abstract

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A luminous glazing assembly includes a first glazing pane with a first light source coupled to the first pane to emit at instant t0 at λ1 and to emit at t′≠t0 at λ2, λ2 distinct from λ1; a first light-extracting system and first masking arrangement to mask the extracted light from the internal-face side; making optical contact with the first glazing pane, a second glazing pane with a second light source that is optically coupled to the second pane, to emit at t0 at a λ3 distinct from λ1; a second light-extracting system and second masking arrangement to mask the light from the bonding-face side; between the first masking arrangement and the second extracting system, a first optical isolator; and between the first masking arrangement and the second extracting system, a second optical isolator, merged with the first optical isolator or separate and closer to the second extracting system.

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Patent Owner(s)

  • SAINT-GOBAIN GLASS FRANCE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chahboune, Kamel Soissons, FR 4 17
Gierens, Anne Dusseldorf, DE 7 40
Wolff, Richard Pronleroy, FR 7 74
Zhang, Jingwei Massy, FR 60 506

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