Title:
電極製造装置及び電極製造方法
Document Type and Number:
Japanese Patent JP7170057
Kind Code:
B2
Abstract:
An electrode manufacturing apparatus manufactures a strip-shaped doped electrode by doping an active material contained in a layer of a strip-shaped electrode precursor with alkali metal. The electrode manufacturing apparatus includes a sensor configured to detect a mark that the electrode precursor has, at least one doping tank that stores a solution that contains alkali metal ions, a conveyer member configured to convey the electrode precursor along a path passing through the doping tank, a counter electrode member that is accommodated in the doping tank, a connector configured to electrically connect the electrode precursor and the counter electrode member, a power source configured to flow an electric current to the counter electrode member via the connector, and a power controller configured to control the power source based on a result of detection by the sensor.
Inventors:
Iwasakizaki Tomoya
Kenji Minamisaka
Shinya Otani
Kazuhide Akiyama
Masai Naoi
Kazunari Aida
Kenji Minamisaka
Shinya Otani
Kazuhide Akiyama
Masai Naoi
Kazunari Aida
Application Number:
JP2020552963A
Publication Date:
November 11, 2022
Filing Date:
September 12, 2019
Export Citation:
Assignee:
Musashi Energy Solutions Co., Ltd.
International Classes:
H01M4/04; H01G11/06; H01G11/50; H01G11/86; H01G13/00; H01M4/139
Domestic Patent References:
| JP2008077963A |
Foreign References:
| WO2018088311A1 | ||||
| WO2017047030A1 | ||||
| WO2017146223A1 |
Attorney, Agent or Firm:
Nagoya International Patent Attorney Corporation
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