초록 ▼

A rice cooking system for a microwave oven comprises an inner cooking container for containing rice and rice cooking water, main outer container holding the inner container with a space in between their side surfaces, a lid covering the outer container, and a foam control sheet having a plurality of

A rice cooking system for a microwave oven comprises an inner cooking container for containing rice and rice cooking water, main outer container holding the inner container with a space in between their side surfaces, a lid covering the outer container, and a foam control sheet having a plurality of small holes 52 and supported between the outer container and the lid. The inner cooking container is made of metal and has a folded or rolled a rim. A step at the bottom of the outer container locates the inner cooking container so that its outer wall is spaced from the outer container.

대표청구항 ▼

1. A cooking system for a microwave oven, comprising an inner cooking container, having a side surface, for containing a food and cooking water, an outer container, also having a side surface, holding said inner container with a space between the side surfaces of said containers, a lid covering said

1. A cooking system for a microwave oven, comprising an inner cooking container, having a side surface, for containing a food and cooking water, an outer container, also having a side surface, holding said inner container with a space between the side surfaces of said containers, a lid covering said outer container, and a sheet having a plurality of holes supported between said outer container and said lid, wherein the inner container is made of metal and has a folded or rolled rim at the top of its outer surface, and wherein a step is provided at the bottom of the outer container for locating the inner container in fixed relationship to the outer container.2. A cooking system for a microwave oven as claimed in claim 1, wherein a cap is fitted on an upper part of said lid, said cap allowing steam to be released between said lid and said cap.3. A cooking system for a microwave oven as claimed in claim 2, wherein the area of the holes of said sheet is not more than 2.5% of the total area of said sheet.4. A cooking system for a microwave oven as claimed in claim 2, wherein a hole having an edge, with cuts in said edge, is provided in the center of said sheet.5. A cooking system for a microwave oven as claimed in claim 4, wherein the total area of the holes in said sheet, including said hole in the center of said sheet, is not greater than 8.5% of the total area of said sheet.6. A cooking system for a microwave oven as claimed in claim 1, wherein the area of the holes of said sheet is not more than 2.5% of the total area of said sheet.7. A cooking system for a microwave oven as claimed in claim 1, wherein a hole having an edge, with cuts in said edge, is provided in the center of said sheet.8. A cooking system for a microwave oven as claimed in claim 7, wherein the total area of the holes in said sheet, including said hole in the center of said sheet, is not greater than 8.5% of the total area of said sheet.