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Title:
BATTERY ELECTRODE MANUFACTURING DEVICE AND BATTERY ELECTRODE MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2023/190940
Kind Code:
A1
Abstract:
This battery electrode manufacturing device (1000) comprises: a conveyor unit (200) for conveying a band-shaped base material film; a supply unit (300) for supplying an electrode composition including an active material to a prescribed position on the conveyed base material film; a detection unit (600) for detecting the electrode composition supplied to a different position than the prescribed position on the base material film; and a removal unit (700) for removing the electrode composition supplied to the different position.

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Inventors:
HORIE HIDEAKI (JP)
ENOKI KENICHIRO (JP)
NAKASHIMA YUSUKE (JP)
NASU KOTARO (JP)
Application Number:
PCT/JP2023/013319
Publication Date:
October 05, 2023
Filing Date:
March 30, 2023
Export Citation:
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Assignee:
APB CORP (JP)
International Classes:
H01M4/139; B05C11/00; B05C11/10; B05C15/00; B05D3/12; H01M4/04; H01M4/62
Foreign References:
JP2018018681A2018-02-01
JPH1125959A1999-01-29
JPH11283613A1999-10-15
Attorney, Agent or Firm:
TORANOMON INTELLECTUAL PROPERTY FIRM (JP)
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