发明名称 Sealable cover for a package and package system for disk-form recording medium
摘要 The package mounted to a recording and/or reproducing apparatus with a disk-form recording medium such as a magneto-optic disk, etc. housed is formed with thin a sheet plate member such as a plastic thin sheet, etc., thereby enabling simplification of the construction and reduction of cost. In a housing container (3) equipped with a housing section (2) for housing a disk-form recording medium, a cover (4) formed with a thin plate member for closing the opening of the housing section (2) is joined to form a package (1). To the cover (4), a detaching section (7) is formed at a section opposite at least a part of the recording section of a disk-form recording medium housed in the housing section (2), and the detaching section (7) is detached to form an opening at the cover (4) when the disk-form recording medium is used.
申请公布号 US6600718(B2) 申请公布日期 2003.07.29
申请号 US19990396262 申请日期 1999.09.15
申请人 SONY CORPORATION 发明人 SHIMADA MITSUHIRO;KUMAGAI ATSUHIRO
分类号 B65D85/57;G11B23/03;(IPC1-7):G11B23/03 主分类号 B65D85/57
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