The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 20, 1984
Filed:
Nov. 23, 1982
Ryuho Narita, Nagoya, JP;
Kenji Yamamori, Nagoya, JP;
Hiroyuki Oota, Iwakura, JP;
Terutaka Aoshima, Toyohashi, JP;
Tokyo Shibaura Denki Kabushiki Kaisha, Kawasaki, JP;
Abstract
An electric rice cooker is disclosed which has a cooking pot or kettle for containing rice and water, a removable lid member covering the top of the kettle, an electrical heater provided adjacent to the outside surface of the kettle for heating the kettle and the contents thereof, a thermal insulating frame structure, and a control section which includes a kettle temperature detector and a control circuit for controlling the heater so as to allow the rice to automatically and properly absorb water in accordance with the actual kettle temperature immediately after the cooking operation is started, but before the rice is substantially changed to alpha-starch.