Invention Grant
- Patent Title: Recording medium device for use with a tape cartridge having an auxiliary memory viewable through a cartridge discrimination opening
- Patent Title (中): 用于具有可通过盒识别开口观看的辅助存储器的带盒的记录介质装置
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Application No.: US973760Application Date: 1998-04-13
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Publication No.: US6160679APublication Date: 2000-12-12
- Inventor: Katsumi Maekawa , Joichi Daiba , Satoshi Ota , Toshiya Kurokawa , Mitsunori Sakama , Masanori Abe , Takao Hiramoto
- Applicant: Katsumi Maekawa , Joichi Daiba , Satoshi Ota , Toshiya Kurokawa , Mitsunori Sakama , Masanori Abe , Takao Hiramoto
- Applicant Address: JPX Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JPX Tokyo
- Priority: JPX7-166638 19950630; JPX8-043801 19960229
- Main IPC: G11B15/07
- IPC: G11B15/07 ; G11B15/675 ; G11B23/087 ; G11B23/32 ; G11B23/38
Abstract:
A recording medium device including a cartridge body within which a tape-shaped recording medium on which information signals are recorded is accomodated, wherein a cartridge discrimination opening (hole) indicating the specification of the recording medium device is provided at the bottom surface side of the cartridge body and positioned in the corner of the portion of the back (face) side opposite to the front side of the cartridge body from which the tape shaped recording medium is drawn out. In addition, a recording and/or reproducing apparatus with a detection mechanism for detecting the cartridge discrimination opening (hole) is provided. The cartridge discrimination opening (hole) is provided in the area where it was previously known to provide plural recording medium specification openings (holes) but which are not provided in the cartridge body.
Public/Granted literature
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Information query
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