Molding apparatus and molding method

A lens molding apparatus (100) of the present invention includes: a mold (1) having a transfer surface (1a); a mold (2) having a transfer surface (2a); heating devices (3a and 3b) for curing, by heating, a resin material which is supplied to the transfer surface (1a) and against which the transfer s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Hanato, Hiroyuki, Nakahashi, Takahiro
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES 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 lens molding apparatus (100) of the present invention includes: a mold (1) having a transfer surface (1a); a mold (2) having a transfer surface (2a); heating devices (3a and 3b) for curing, by heating, a resin material which is supplied to the transfer surface (1a) and against which the transfer surface (2a) is pressed; a pressure control section (6) for controlling a support device (4) so that the support device (4) applies a pressure on the resin material; and a DC power source (7) for forming an electric field by applying a voltage between the molds (1 and 2).