| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a light-shielding/heat-insulating structure for a glass pane in which energy saving can be advantageously promoted by efficiently reducing a cooling/heating load of a building, yield is improved and further, workability is improved.SOLUTION: A slit porous sheet is used which is obtained by disposing a plurality of slits which are arrayed in one direction with respect to a porous sheet material, in a zigzag shape orthogonally to an array direction of the slits. Such a slit porous sheet is elongated orthogonally to the array direction of slits and the slits are expanded, thereby forming a number of through holes. In such a form, the slit porous sheet is deposited on an inner surface of a predetermined glass pane.</p> |
