Invention Grant
- Patent Title: Optical recording medium-manufacturing apparatus
- Patent Title (中): 光记录介质制造装置
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Application No.: US10762305Application Date: 2004-01-23
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Publication No.: US07096770B2Publication Date: 2006-08-29
- Inventor: Junichi Ide , Haruhiko Yamaguchi , Takeshi Umega , Futoshi Kobayashi , Tsuyoshi Itoh , Yoshimi Yodogawa , Mamoru Usami
- Applicant: Junichi Ide , Haruhiko Yamaguchi , Takeshi Umega , Futoshi Kobayashi , Tsuyoshi Itoh , Yoshimi Yodogawa , Mamoru Usami
- Applicant Address: JP Tokyo
- Assignee: TDK Corporation
- Current Assignee: TDK Corporation
- Current Assignee Address: JP Tokyo
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: JP2003-014353 20030123
- Main IPC: B26D5/08
- IPC: B26D5/08 ; B26D7/01 ; G11B7/26

Abstract:
There is provided an optical recording medium-manufacturing apparatus that is capable of accurately transferring a disk-shaped apparatus during a manufacturing process, and at the same time occupies a small installation area. A control section causes a cut-forming machine installed at a cut-forming location to form a cut in a resin layer of a disk-shaped substrate, then causes an indexing mechanism to rotate a transfer stage to thereby transfer the disk-shaped substrate formed with the cut to a central hole-forming location, and then causes a punching machine to punch a central hole.
Public/Granted literature
- US20040149111A1 Optical recording medium-manufacturing apparatus Public/Granted day:2004-08-05
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