发明名称 PACKAGING STRUCTURE FOR INFORMATION RECORDING MEDIUM AND ITS ASSEMBLY PACKAGE
摘要 PROBLEM TO BE SOLVED: To prevent impair of the appearance impression of an assembly package by a strip film when a plurality of pieces of an information recording medium packed simply by the strip film are packed and even when the strip film is observed through a transparent window part provided on the assembly package and in addition, to simplify opening by breaking the strip film on each information recording medium. SOLUTION: The information recording medium M, a storage case 3 and a card shape accessory S are packed by winding the periphery of the storage case 3 with a heat shrinkable strip film 4 in an unseparated state to become an unit package 6. A line of slits 7 to make it easy to break the strip film 4 is formed across the strip film. A plurality of pieces of the unit package 6 are assembled to be the assembly package by sealing and packing the whole periphery with a packaging sheet 10. A transparent window part 12 is provided on the front of the assembly package so that the inner part of the sheet can be viewed. The line of slits 7 on the unit package 6 is covered by a part of the packaging sheet except the window part 12 so that the line of slits 7 can not be observed through the window part from the outside. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004035095(A) 申请公布日期 2004.02.05
申请号 JP20020198493 申请日期 2002.07.08
申请人 HITACHI MAXELL LTD 发明人 ADACHI MASASHI
分类号 B65D85/57;B65D77/28;(IPC1-7):B65D85/57 主分类号 B65D85/57
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