PACKAGING SHEET, PACKAGED RICE LUMP AND METHOD FOR UNPACKING THE SAME

摘要

PROBLEM TO BE SOLVED: To establish a packaging sheet without wetting a sheet-like foods, a packaged rice lump by packaging rice lump by the packaging sheet and a method for unpacking the same.;SOLUTION: The packaging sheet 10 is manufactured by arranging a sheet-like foods 50 on a film substrate 11 by air tightly jointing opposing edges of a first film 20 and a second film 30 to each other by a band-like cover piece 40, bending the film substrate 11 in a direction orthogonal to the cover piece 40 and heat depositing opening three sides.;SELECTED DRAWING: Figure 8;COPYRIGHT: (C)2017,JPO&INPIT