Special receptacle or package – For holding a machine readable recording medium – For holding a tape cassette
Patent
1996-06-12
1999-12-28
Ackun, Jacob K.
Special receptacle or package
For holding a machine readable recording medium
For holding a tape cassette
206497, 229 8705, B65D 8567
Patent
active
060069074
ABSTRACT:
The outer surface of an article is covered with a wrapping film, and both edges of the film are lap-welded with each other to constitute a body seal section. Both of the upper and lower edges of the film overlap extending out of an article to be wrapped are folded to the inside of the article, whereby upper and lower folded parts are formed. These folded parts overlap with each other, and are bonded and lap-welded together, thereby constituting a side seal section. An unbonded part is formed along the periphery of the upper folded part, wherein the upper folded part and the lower folded part are not bonded together. Two slits are formed in that unbonded part substantially at right angles or an inclined angle to the edge of the upper folded part, and spaced apart from each other by a certain interval. When an interval between the slits is peeled off with a finger, the unbonded part splits along the slits, and hence the side seal section splits. The split made by the slits is extended along the body seal section by pulling the split further toward the inside of the article, whereby the body seal section is removed.
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Aoki Shoichi
Aramaki Satoshi
Ose Takayoshi
Sato Makoto
Taga Kazuaki
Ackun Jacob K.
Fuji Photo Film Co. , Ltd.
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