US 11,658,346 B2
Information processing method, learned model generation method, and apparatus
Shinya Hatakenaka, Osaka (JP)
Assigned to PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD., Osaka (JP)
Filed by Panasonic Intellectual Property Management Co., Ltd., Osaka (JP)
Filed on Feb. 22, 2021, as Appl. No. 17/180,907.
Claims priority of application No. JP2020-040269 (JP), filed on Mar. 9, 2020.
Prior Publication US 2021/0280918 A1, Sep. 9, 2021
Int. Cl. H01M 10/0587 (2010.01); G06N 20/00 (2019.01); G05B 23/02 (2006.01); H01M 4/75 (2006.01); H01M 4/13 (2010.01); G06T 7/00 (2017.01); G06N 3/08 (2023.01)
CPC H01M 10/0587 (2013.01) [G05B 23/0283 (2013.01); G06N 20/00 (2019.01); G06T 7/0004 (2013.01); H01M 4/13 (2013.01); H01M 4/75 (2013.01); G06N 3/08 (2013.01)] 9 Claims
OG exemplary drawing
 
1. An information processing method of outputting information for displaying, on a display apparatus, information regarding a winding apparatus including
a first supply mechanism that supplies a first electrode sheet,
a second supply mechanism that supplies a second electrode sheet,
a first bonding roller that is provided on a first electrode sheet side,
a second bonding roller that is provided on a second electrode sheet side, and is paired with the first bonding roller to bond the first electrode sheet and the second electrode sheet to each other,
a first winding core,
a drive mechanism that moves the first winding core to a predetermined winding position and winds the first electrode sheet and the second electrode sheet in an overlapping manner on the first winding core, and
a sensor that reads a first end surface of the first electrode sheet and a second end surface of the second electrode sheet along a radial direction of a first winding body in which the first electrode sheet and the second electrode sheet are wound in an overlapping manner by a plurality of turns on the first winding core, the information processing method comprising:
acquiring, from the sensor, first group data indicating a position of the first end surface read along the radial direction of the first winding body, and second group data indicating a position of the second end surface read along the radial direction of the first winding body;
determining that detection of the first winding body in the sensor is not normally performed in a case where continuous positions of the first end surface and the second end surface indicated by the first group data and the second group data are separated from reference positions by a predetermined distance or more; and
outputting information indicating that the detection of the first winding body in the sensor is not normally performed to the display apparatus.