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71. 发明授权

US4449916A Device for manufacturing information recording mediums 失效
标题翻译：用于制造信息记录介质的装置
公开(公告)号：US4449916A
公开(公告)日：1984-05-22
申请号：US321562
申请日：1981-11-16
申请人： Keisuke Ito , Toshiaki Kashihara , Yoshihiro Okino
发明人： Keisuke Ito , Toshiaki Kashihara , Yoshihiro Okino
IPC分类号： B29C45/26 , B29C45/56 , B29D17/00 , G11B3/70 , G11B7/26 , B28B17/00
CPC分类号： G11B3/70 , B29C45/263 , B29C45/561 , B29D17/005 , G11B7/263 , Y10S425/81
摘要： Provided is an information recording medium manufacturing device of the type in which a radiation curable layer-forming liquid resin is injected into a gap between a planar stamper carrying an information recording signal pattern to be transcribed and a planar flexible carrier member having at least one signal pattern carrying surface through means, for injecting the liquid resin, then the liquid resin is uniformly developed all over the surface of the carrier member by pressing a holding plate against the carrier member, and is set by irradiating radiant rays so as to form a transfer layer, thereby to obtain an information recording medium by separating from the stamper the carrier member united with the transfer layer. According to the present invention, the information recording medium manufacturing device further comprises means for shifting the stamper from a carrier member mounting section, sequentially through a radiation curable liquid resin injecting and pressing section and a radiant ray irradiating section, to a carrier member separating section, and then returning the same to the carrier member separating section.
摘要翻译：提供了一种信息记录介质制造装置，其中将可辐射固化层形成液体树脂注入携带要转录的信息记录信号图案的平面印模和具有至少一个信号的平面柔性载体部件之间的间隙中图案承载表面通过装置，用于注入液体树脂，然后通过将保持板压靠在承载构件上而将液态树脂均匀地展开在承载构件的整个表面上，并且通过照射辐射线来设定以形成转印从而通过从压模分离与转印层结合的载体构件来获得信息记录介质。根据本发明，信息记录介质制造装置还包括用于将载体从承载构件安装部分顺序地通过可辐射固化液体树脂注射和压制部分和辐射线照射部分移动到载体部件分离部分的装置，然后将其返回到承载构件分离部。

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