FIELD: light indicators engineering.
SUBSTANCE: element is made of transparent material, on which informative indicator drawing is made. Indicator element is made in form of light guiding panel, inside of which light beams spread with full inner deflection, with their output from panel by means of output diffraction system like diffraction grating structure, which is configured in form of indicator drawing for forming indicator drawing in indicator element, which drawing is activated under effect of light.
EFFECT: simplified construction, higher effectiveness and reliability.
9 cl, 11 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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| LUMINOUS PLATE | 2007 |
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|
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