| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide packed cone-shaped boiled rice that protects ingredients projected from the packed cone-shaped boiled rice hygienically so as to be seen well from the outside. <P>SOLUTION: The packed cone-shaped boiled rice is obtained by nipping a sheet-like food 3 between an inner film and a transparent outer film 1, thermally welding the outer peripheral edges of both the films so as to make the sheet-like food not remove to form a packing sheet S, wrapping the cone surface of cone-shaped boiled rice 4 in the packing sheet with the inner film inside, positioning the ingredients 41 in a swollen state at the enlarged end part of cone-shaped boiled rice 4 and closing a cone-shaped enlarged side opening 50 by the outer film 1 with a transparent cover 5. The inner and the outer films and the sheet-like food are formed in an approximately sector form. The curved edge of the sheet-like food approaches the outer peripheral edge of the enlarged end part of cone-shaped boiled rice, follows the outer peripheral edge. In the packing sheet of developed state, a dividable part 11 is arranged on a virtual line L to divide the central angle α of the sector of the outer film into two approximately equal parts, the inner film comprises two approximately sector form film pieces with inside edges superimposed on the dividable part 11 and a cone-shaped enlarged end part stays in the cover. <P>COPYRIGHT: (C)2011,JPO&INPIT |
