METHOD AND DEVICE FOR OPTICAL LENS FABRICATION

A mold device includes a mold including a first mold side (110) and a second mold side (105) having a lower thermal conductivity than the first mold side (110), the first mold side (110) including a first mold insert (117) disposed on a surface of the first mold side (110), the first mold insert (11...

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Bibliographische Detailangaben
Hauptverfasser:	FRENCH, Elliot, CHIU, Hao Wen
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A mold device includes a mold including a first mold side (110) and a second mold side (105) having a lower thermal conductivity than the first mold side (110), the first mold side (110) including a first mold insert (117) disposed on a surface of the first mold side (110), the first mold insert (117) including a plurality of inverted microstructures (199) formed thereon, the plurality of inverted microstructures (199) disposed according to a predetermined layout, wherein a thermal conductivity of the first mold side (110) is 5 to 1,500 W·m-1·K-1 at 25°C, and a thermal conductivity of the second mold side (105) is 0.01 to 2 W·m-1·K-1 at 25°C.