(179)
Material
Where it is first named
In cases where incident light energy is to be prevented from passing through anytype of light-steering lens,embodiment, a electro-optical coating material 179 of FIG. …
How it is written
- (material 179) 3×
Drawings 5
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Page 143 · Light Guide Lens #4,275,950 - Illustrations
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Page 168 · Light Guide Lens #4,275,950 - Illustrations
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Page 174 · Light Guide Lens #4,275,950 - Illustrations
Where it is named · 3
Light Guide Lens #4,275,950 - Illustrations 3×
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material (material 179)
In cases where incident light energy is to be prevented from passing through anytype of light-steering lens,embodiment, a electro-optical coating material 179 of FIG. …
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material (material 179)
… 19 can be applied to the curved-surface lens-cap area or to the light-guide stem interface-surface area, When an electrical potential (voltage, or current, or both) is applied to the electro-optical coating material 179 the incident light rays are shut-off or stopped-performing the same function as a light-switch. …
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material (material 179)
… By simply removing the applied electrical potential from the electro-optical coating material 179 allows the incident light energy to flow through the light-steering lens once again. …