Title:
CONDUCTIVE FOREIGN MATTER INSPECTION DEVICE FOR SEPARATOR
Document Type and Number:
Japanese Patent JP2016133325
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To prevent conductive foreign matter included in a separator from being analyzed with difficulty due to damage of the foreign matter after inspection, in a conductive foreign matter inspection device for the separator.SOLUTION: A conductive foreign matter inspection device for a separator includes: two electrodes 1, 2 between which a separator 3 is sandwiched; a DC power source 7 connected to the electrodes 1, 2; current detection means 4 provided between the DC power source 7 and the electrodes 1, 2; a capacitor 5 provided between the DC power source 7 and the current detection means 4; and current control means 6 provided between the DC power source 7 and the capacitor 5.SELECTED DRAWING: Figure 1
Inventors:
KATO MAKOTO
KASAI TAKAKO
KASAI TAKAKO
Application Number:
JP2015006425A
Publication Date:
July 25, 2016
Filing Date:
January 16, 2015
Export Citation:
Assignee:
MITSUBISHI PAPER MILLS LTD
International Classes:
G01N27/20; G01N27/92; H01G13/00