Method for Forming Patterns on Electrode and Method for Manufacturing Electrode
AssigneeLG Energy Solution, Ltd.
InventorsSoon Kim, Kyuhyun Choi, Changkwon Chung, Jaeon Gu, Dong Jae Chun
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Abstract
A method for forming patterns on a traveling electrode by providing an active material onto a current collector, includes moving a doctor blade to the traveling electrode so that the end of the tip of the doctor blade faces the current collector; maintaining the state in which the doctor blade has moved to the traveling electrode for a first predetermined period; and moving the doctor blade in an opposite direction from the electrode. Also provided is a method of manufacturing such a traveling electrode and a secondary battery including such a traveling electrode.
Claims19
A method for forming patterns on a traveling electrode by providing an active material onto a current collector, comprising:
- moving a doctor blade to a traveling electrode so that an end of a tip of the doctor blade faces the current collector;
- maintaining a state in which the doctor blade has moved to the traveling electrode for a first predetermined period;
- and
- moving the doctor blade in an opposite direction from the traveling electrode.
Dependencies are inferred from the claim text.