Invention Grant
US07946015B1 Method and apparatus for separating dummy disc from multi-layer substrate for optical storage medium
有权
用于将光盘与用于光存储介质的多层基板分离的方法和装置
- Patent Title: Method and apparatus for separating dummy disc from multi-layer substrate for optical storage medium
- Patent Title (中): 用于将光盘与用于光存储介质的多层基板分离的方法和装置
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Application No.: US11936625Application Date: 2007-11-07
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Publication No.: US07946015B1Publication Date: 2011-05-24
- Inventor: Petrus Hubertus Van Hoof , Lewis Gensel
- Applicant: Petrus Hubertus Van Hoof , Lewis Gensel
- Applicant Address: CA Scarborough
- Assignee: Cinram International Inc.
- Current Assignee: Cinram International Inc.
- Current Assignee Address: CA Scarborough
- Agency: Cooper & Dunham LLP
- Main IPC: B21D39/00
- IPC: B21D39/00 ; B23P19/00 ; B25B11/00
Abstract:
A method and an apparatus which can be used for separating a dummy disc from a substrate in a process for manufacturing multi-layer optical storage discs are provided.
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