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:
Aug. 08, 2017
Filed:
Jul. 11, 2014
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi, JP;
Nobuyuki Yamazaki, Toyota, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-shi, Aichi, JP;
Abstract
The present invention aims to provide a multi-layer electrode. A method of manufacturing the multi-layer electrode according to the present invention is used in a secondary battery. The manufacturing method includes a process of sequentially spraying suspension liquidtothat contain an active material onto a base materialto form two, three, four or more electrode layersto. The process of forming the electrode layerstoincludes a process of spraying suspension liquid onto the base materialhaving a predetermined surface temperature to form an electrode layerand a process of spraying suspension liquid onto the electrode layeror another electrode layer having a surface temperature different from the predetermined surface temperature to form an electrode layer that is more distal than the electrode layerwith respect to the base material