High efficiency direct coupling of radiant electromagnetic energy into dielectric wave guide structure
First Claim
1. Radiant electromagnetic energy transmitting apparatus, comprisinga) an elongated rod consisting of electromagnetic energy transmitting material,b) and a source of said energy having an end portion received into said rod to transmit said energy in different directions therein for effecting energy travel lengthwise of the rod,c) said energy source comprising multiple LEDs embedded into a portion of the rod and spaced at substantially equal angular intervals about the center of the rod, said LEDs offset from said center.
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Accused Products
Abstract
Radiant electromagnetic energy transmitting apparatus, comprising an elongated rod consisting of electromagnetic energy transmitting material, and a source of the energy having an end portion received into the rod to transmit the energy in different directions therein for effecting energy travel lengthwise of the rod.
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Citations
12 Claims
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1. Radiant electromagnetic energy transmitting apparatus, comprising
a) an elongated rod consisting of electromagnetic energy transmitting material, b) and a source of said energy having an end portion received into said rod to transmit said energy in different directions therein for effecting energy travel lengthwise of the rod, c) said energy source comprising multiple LEDs embedded into a portion of the rod and spaced at substantially equal angular intervals about the center of the rod, said LEDs offset from said center.
Specification