07401964 is referenced by 1 patents and cites 7 patents.

A light-guiding system comprising a plate-like light-emitting element (20) provided with means for emitting light through at least part of its front surface (22). Light is coupled in by a plate-like light-guiding member (21) connected to a lateral side of said lightemitting element (20). One or more interstices (25) are present between said light-emitting element (20) and said light-guiding member (21).

Title
Light-guiding system comprising a plate-like light-emitting element
Application Number
10/570439
Publication Number
7401964 (B2)
Application Date
August 23, 2004
Publication Date
July 22, 2008
Inventor
Augustinus Gregorius Henricus Meijers
Eindhoven
NL
Edwin Van Lier
Eindhoven
NL
Nicola Bettina Pfeffer
Eindhoven
NL
Johannes Petrus Maria Ansems
Eindhoven
NL
Ludovicus Johannes Lambertus Haenen
Eindhoven
NL
Assignee
Koninklijke Philips Electronics
NL
IPC
G02B 6/04
F21V 7/04
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