F - Mech Eng,Light,Heat,Weapons – 21 – V
Patent
F - Mech Eng,Light,Heat,Weapons
21
V
F21V 8/00 (2006.01) G02B 6/04 (2006.01) H01H 13/70 (2006.01) G02B 6/00 (2006.01)
Patent
CA 2059722
A fiber optic panel provides backlighting in devices such as rubber keypads, membrane switches, liquid crystal displays, rigid panels, or the like. The fiber optic panel comprises a light source for emitting light and a fiber optic cable which transmits the light to a plurality of different locations throughout the device. The fiber optic cable comprises a plurality of optical fibers, each of which individually terminates at one of a plurality of different locations to illuminate that location. Alternatively, the optical fibers individually terminate at evenly spaced locations throughout the device to illuminate a region uniformly.
Panneau à fibres optiques de rétroéclairage destiné à des dispositifs tels que blocs de touches en caoutchouc, commutateurs à effleurement, écrans à cristaux liquides, panneaux rigides. Comprend une source lumineuse et un câble à fibres optiques qui transmet la lumière de la source à un certain nombre d'endroits différents à travers le dispositif. Le câble à fibres optiques comprend un certain nombre de fibres optiques, chacune aboutissant à un des différents endroits pour l'illuminer. Les fibres optiques peuvent aussi aboutir individuellement à des endroits également espacés dans l'ensemble du dispositif afin d'illuminer une région uniformément.
Oyen Wiggs Green & Mutala Llp
Poly-Optical Products Inc.
LandOfFree
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