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:
Apr. 30, 2019
Filed:
Jun. 29, 2015
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi, JP;
Zeon Corporation, Tokyo, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-shi, Aichi, JP;
ZEON CORPORATION, Tokyo, JP;
Abstract
In a method of manufacturing a lithium-ion secondary battery electrode sheet proposed herein, a current collector (), a powder material () of granulated particles, and a binder solution () are prepared. The binder solution () is applied onto the current collector (). Subsequently, the powder material () of the granulated particles is fed onto the current collector (). (Then, the powder material () of the granulated particles is pressed against the current collector (). In the basic manufacturing method, adhesive strength of the powder material () of the granulated particles is enhanced after the powder material () of the granulated particles is fed onto the current collector () and before or while the powder material () of the granulated particles is pressed against the current collector ().