METHOD FOR PREPARING ELECTRODE USING PATTERNED MASK BATTERY ASSEMBLY METHOD FOR PREPARING ULTRA-SMALL BATTERY AND ULTRA-SMALL BATTERY

The present invention relates to a method for manufacturing an electrode using a pattern mask, a battery assembly, a method for manufacturing an ultra-small battery, and an ultra-small battery. The battery assembly includes: a negative electrode including a negative electrode current collector layer...

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1. Verfasser: HONG SANGHO
Format: Patent
Sprache:eng ; kor
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Zusammenfassung:The present invention relates to a method for manufacturing an electrode using a pattern mask, a battery assembly, a method for manufacturing an ultra-small battery, and an ultra-small battery. The battery assembly includes: a negative electrode including a negative electrode current collector layer and a negative electrode coating layer formed on the negative electrode current collector layer; a positive electrode including a positive electrode current collector layer and a positive electrode coating layer formed on the positive electrode current collector layer; and a separator formed between the positive electrode and the negative electrode. According to the present invention, a lot of electrodes can be manufactured through a simple process. 본 출원은 패턴 마스크를 이용한 전극의 제조 방법, 전지 조립체, 초소형 전지의 제조 방법 및 초소형 전지에 관한 것이다.