Method of and apparatus for preparing foods by utilizing electric heating
AssigneeDowa Co., Ltd.
InventorKingo Miyahara
Life of this patent
Estimating the term…
Abstract
A container having an open upper end is provided with a moisture permeable film member disposed inside the container in such a manner that two outer surfaces of the film member face two mutually opposing inner surfaces of the container, and with a pair of electrodes disposed in the gaps formed between these inner and outer surfaces. A food material, a suitable amount of electrolyte and a suitable amount of water are placed within the moisture permeable film member, and they are then cooked by being subjected to warming or heating by supplying electricity to the electrodes so that current flows therebetween.
Claims13
An apparatus for preparing foods by utilizing electric heating comprising:
- a container having an open upper end and two mutually opposing inner surfaces;
- a moisture permeable film member having a configuration substantially corresponding to that of said container, said film member being disposed inside said container and having two outer surfaces facing said two mutually opposing inner surfaces of said container;
- and
- a pair of electrodes mutually opposed to each other and disposed in the gaps formed between one of said two mutually opposing inner surfaces of said container and corresponding one of said two outer surfaces of said moisture permeable film member, one end of each of said electrodes extending to the edge around the upper open end of said container to form a pair of electrical contact portions wherein food placed in said container onto said moisture permeable film member is prevented from mixing with any materials developed by electrolytic corrosion of said electrodes.
An apparatus for preparing foods by utilizing electric heating comprising:
- a container having an open upper end and two mutually opposing inner surfaces;
- a pair of electrodes disposed in mutual opposition on said two mutually opposing inner surfaces of said container;
- and
- at least one moisture permeable film member covering the surfaces of said electrodes, one end of each of said electrodes extending to the edge around the upper open end of said container to form a pair of electrical contact portions.
Dependencies are inferred from the claim text.