发明名称 MAGNETIC STICKING SHEET
摘要 PROBLEM TO BE SOLVED: To make it possible to be hardly contaminated, to obtain enough thickness to keep a sufficient magnetic sucking force and to reuse a magnet sheet by not directly exposing a piece of printed paper or the like. SOLUTION: A magnetic sticking sheet 100 comprises a base sheet 11 and a transparent cover sheet 15 that is formed in an almost identical outer shape with that of the base sheet 11 and is laminated as capable of heat-pressure bonding on the upper face 13 of the base sheet 11, with a part of rim portions 11a, 15a identical with the base sheet 11 being fixed as not releasable, in which a paper sheet is to be inserted and held between the base sheet 11 and the transparent cover sheet 15. The base sheet 11 comprises a multi-pole magnetized flexible magnet sheet 21 having different parallel magnetic poles disposed at a predetermined spacing on its lower face 19, and a soft polyvinyl chloride sheet 23 layered on the upper face 13 of the flexible magnet sheet 21. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008070461(A) 申请公布日期 2008.03.27
申请号 JP20060246909 申请日期 2006.09.12
申请人 C I KASEI CO LTD 发明人 SHINJO HIROSHI;NUMATA SHIGEO
分类号 G09F15/02;G09F1/10;G09F7/18 主分类号 G09F15/02
代理机构 代理人
主权项
地址