| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a freely foldable self-supporting enclosure member, capable of easily forming an object collecting zone separated from the rest with ease on a road or the like. <P>SOLUTION: The freely foldable self-supporting enclosure member 100 is formed in a cylindrical form and covered with rectangular surfaces 10, 20, and 30 as four surfaces surrounding a plane and a bottom that are opened. The front surface 10, the back surface 20, and both side surfaces 30 are formed in roughly similar width. A cover part 70 is provided to be extended from an upper side 41 of the back surface 20. The cover part 70 is formed to be larger than the plane, so that it is put on the plane to protrude from the front surface 10 and/or the side surfaces. Parts protruding from the plane can be fixed to the front surface 10 or the side surfaces 30 at an upper part by use of hook-and-loop fasteners 90 or the like. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
