電極の積層特性を改善した負極シート及び負極を含む電極組立体及びその製造方法

Title:

電極の積層特性を改善した負極シート及び負極を含む電極組立体及びその製造方法

Document Type and Number:

Japanese Patent JP2023521720

Kind Code:

A

Abstract:

本発明は、ノッチング、単一電極カッティング、及びスタッキングを含む電極組立体の形成の際、既存の電極タブより厚さが大きくて堅固であり、活物質が塗布されて光反射がないショルダー部を基準に電極の積層特性を改善した負極シート及び負極を含む電極組立体及びその製造方法である。

More Like This:

WO/2023/127228	SECONDARY BATTERY ELECTRODE, METHOD FOR MANUFACTURING SECONDARY BATTERY ELECTRODE, AND SECONDARY BATTERY
WO/2020/090704	GRAPHENE DISPERSION, METHOD FOR PRODUCING SAME, AND ELECTRODE FOR SECONDARY BATTERY
WO/2013/153931	GRAPHENE OXIDE, POSITIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY USING GRAPHENE OXIDE, METHOD OF MANUFACTURING POSITIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERY, NONAQUEOUS SECONDARY BATTERY, AND ELECTRONIC DEVICE

Inventors:

Theo, Tai June
Sul, Dong Hee
Song, Dong Hoon
Lee, Woo Yung

Application Number:

JP2022561110A

Publication Date:

May 25, 2023

Filing Date:

December 18, 2020

Export Citation:

Assignee:

LG Energy Solution Limited

International Classes:

H01M4/139; H01M4/04; H01M10/052; H01M10/0566; H01M10/0583; H01M10/0585; H01M10/0587

Attorney, Agent or Firm:

Patent Attorney Corporation RYUKA International Patent Office

Previous Patent: Microstrip antenna arrangement with center-fed antenna array

Next Patent: ECG signal generation method and ECG signal generation system using the same