发明名称 |
PACKAGING MATERIAL FOR THERMALLY DEVELOPABLE IMAGE RECORDING MATERIAL AND METHOD FOR DETECTING PRESENCE OF REMAINING THERMALLY DEVELOPABLE IMAGE RECORDING MATERIAL |
摘要 |
PROBLEM TO BE SOLVED: To provide an improved packaging material for stacked thermally developable image recording materials and a method for detecting the presence of the remaining recording material in which a recess or a notch formed in a bottom backing paper does not exert a bad influence due to the escape of an organic solvent on the lowest recording material in a mechanism for judging the presence of the remaining recording material by detecting the suction of the recording material by a sucker which brings out each recording material. SOLUTION: The packaging material for thermally developable image recording materials is characterized in that it has a recording material detecting means obtained by forming a recess or a notch in a bottom backing paper present at the bottom of the packaging material in a portion with which part of a sucker comes in contact and packing the recess or notch with a filler comprising an air-permeable flexible material which does not absorb an organic solvent and is impervious to the solvent.
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申请公布号 |
JP2003084397(A) |
申请公布日期 |
2003.03.19 |
申请号 |
JP20010277565 |
申请日期 |
2001.09.13 |
申请人 |
KONICA CORP |
发明人 |
GOI KATSUNORI;UMEKI MAMORU;TACHIKAWA WATARU |
分类号 |
G03B27/14;B65H7/04;G03C1/498;G03C3/00;(IPC1-7):G03C3/00 |
主分类号 |
G03B27/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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