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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-12601647-B2, on 14 April 2026. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000000662

System for determining cause of electrode connection and roll map generation system using same

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Classification
Sensors, Controls & Machine Vision › Force and Pressure Sensing
Original source
US-12601647-B2, the United States Patent and Trademark Office, 14 April 2026
Document SHA-256
0c2d861a687b6e69e3ad21cbdecb80543b358bb40918a92b939544e4c9cf35f5

Abstract

An electrode connection cause determination system includes a position measuring instrument. The position measuring instrument is configured to, when an electrode moves between an unwinder and a rewinder in a roll-to-roll state, acquire coordinate value data based on a longitudinal position of the electrode determined according to a rotation amount of the rewinder. The system includes a signal generator configured to generate a connection advance notice signal if the electrode includes a connecting portion corresponding to a cause event, a seam detector configured to detect a seam attached onto the electrode after the connection advance notice signal is generated, and a determination unit configured to, when the seam is detected within a predetermined distance from a first coordinate value of the electrode after the connection advance notice signal is generated, determine that a connection cause of an electrode connection by the seam corresponds to the cause event.

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Citation

OpenTechnical Publication OT-2026-000000662, “System for determining cause of electrode connection and roll map generation system using same,” published September 15, 2026 at 19:03:13 UTC, https://opentechnical.org/p/OT-2026-000000662.

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This record reproduces a document published elsewhere and is provided for reference and study. Rights in the original remain with its owner. See the publication policy.