METHOD FOR PRINTING A THREE-DIMENSIONAL LIGHT-GUIDING STRUCTURE
The present invention relates to a method for printing a three- dimensional light-guiding structure (1), comprising the following steps depositing multiple droplets of a first printing material (10') curing the deposited droplets of the first printing material (10') by light irradiation us...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The present invention relates to a method for printing a three- dimensional light-guiding structure (1), comprising the following steps depositing multiple droplets of a first printing material (10') curing the deposited droplets of the first printing material (10') by light irradiation using a first light source (14) depositing multiple droplets of a second printing material (20') and curing the droplets of the second printing material (20') by light irradiation using a second light source (24), wherein the multiple droplets of the first material (10') and the droplets of the second material (20') are deposed and/or cured such that the first printing material (10) and the second printing material (20) forms a interface (15) that changes the light properties of the light emitted by a light emitting device (2). |
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