G - Physics – 02 – B
Patent
G - Physics
02
B
G02B 5/20 (2006.01) F21V 8/00 (2006.01) G02B 1/11 (2006.01) G02B 5/28 (2006.01) G02B 5/30 (2006.01) G02F 1/1335 (2006.01) G02F 1/13357 (2006.01)
Patent
CA 2507284
There is provided an optical structure. The optical structure includes a light source (14). The optical structure also includes an organic light management film (16) having an index of refraction of less than 1.7 disposed above the light source, and a transparent inorganic film (18) having an index of refraction of greater than 1.7 disposed adjacent the organic light management film (16). A optical device is also provided including the organic light management film (16) and the transparent inorganic film (18). A method of forming the optical structure is also provided. The method includes depositing the transparent inorganic film (18) under vacuum.
L'invention concerne une structure optique. Ladite structure optique comprend une source lumineuse (14). Ladite structure optique comprend également une couche mince de gestion de lumière organique (16) présentant un indice de réfraction inférieur à 1,7 disposée au-dessus de la source lumineuse, et une couche mince inorganique transparente (18) présentant un indice de réfraction supérieur à 1,7 disposée de manière adjacente à la couche mince de gestion de lumière organique (16). L'invention concerne également un dispositif optique comprenant la couche mince de gestion de lumière organique (16) et la couche mince inorganique transparente (18). L'invention concerne en outre un procédé de formation de ladite structure optique. Ledit procédé consiste à déposer la couche mince inorganique transparente (18) sous vide.
Chisholm Bret
Coyle Dennis
Olczak Eugene
Schaepkens Marc
Company General Electric
Craig Wilson And Company
Sabic Innovative Plastics Ip B.v.
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