发明名称 Optical-disk manufacturing device
摘要 <p>In an optical-disk manufacturing device in which a disklike plate (8) is coated with an ultraviolet-set resin (39) at one side thereof, pressed against a stamper (11), and irradiated by ultraviolet rays to transfer a pattern provided in the stamper (11) to the ultraviolet-set resin (39), the optical-disk manufacturing device comprises a disklike-plate supplying part (13) which can store a plurality of disklike plates (8); a resin supplying part (C) for supplying the resin to the disklike plate (8); a transfer part (D) for transferring the pattern of the stamper (11) to the resin (39); a disklike-plate removing part (E) for removing the disklike plate (8) after transferring; and a transport device (X,Y) to transport the disklike plate (8) from each preceding part to each following part; wherein all the parts of the device are arranged in alignment in order of mention, and the central line passing through a first position of the transfer part (D), where the disklike plate (8) is overlaid upon the stamper (11), and at least a second position of the transfer part (D), where the resin sandwiched between the disklike plate (8) and the stamper (11) is irradiated by the ultraviolet rays is substantially vertical to the direction of the parts of the manufacturino device being in line. <IMAGE></p>
申请公布号 EP0398799(B1) 申请公布日期 1996.02.21
申请号 EP19900401291 申请日期 1990.05.15
申请人 SONY CORPORATION 发明人 WATANABE, HIDETOSHI;SUZUKI, HIROTSUGU;YAMAMOTO, MASANOBU
分类号 G11B7/26;(IPC1-7):G11B7/26 主分类号 G11B7/26
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