Invention Grant
- Patent Title: Recording medium cartridge
- Patent Title (中): 记录介质盒
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Application No.: US12867454Application Date: 2009-02-10
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Publication No.: US08291443B2Publication Date: 2012-10-16
- Inventor: Daiki Kobayashi , Isao Watanabe , Yasuyuki Abe
- Applicant: Daiki Kobayashi , Isao Watanabe , Yasuyuki Abe
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: K&L Gates LLP
- Priority: JPP2008-051193 20080229
- International Application: PCT/JP2009/052203 WO 20090210
- International Announcement: WO2009/107481 WO 20090903
- Main IPC: G11B23/03
- IPC: G11B23/03
Abstract:
A disk cartridge includes, between a recordable position and an unrecordable position, a first guide surface that gradually increases an elastic force of an elastic arm of a tab member and a second guide surface that gradually decreases the elastic force of the elastic arm, and a guide wall (guide portion) on which the guide surfaces are formed continuously.
Public/Granted literature
- US20100314269A1 RECORDING MEDIUM CARTRIDGE Public/Granted day:2010-12-16
Information query
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