The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 24, 2026
Filed:
Nov. 11, 2022
Casco Signal Ltd., Shanghai, CN;
CASCO SIGNAL LTD., Shanghai, CN;
Abstract
An automatic adjustment method includes: drawing a closing symbol in case of emergency during train operation, and determining a closed section for adjusting a train operation diagram and adjustment conditions for the operation diagram by the closing symbol; obtaining a train set to be adjusted based on the adjustment conditions for the operation diagram; obtaining a train with failure in the closed section, and registering resource occupancy based on the closing symbol and the train with failure in the closed section to generate a resource occupancy list; performing station track adjustment and calculation, arrival and departure time adjustment and calculation, and section operation time adjustment and calculation on each train in the train set to be adjusted based on the resource occupancy in the resource occupancy list, and obtaining a corresponding adjustment result; and applying the adjustment result of each train to a corresponding planned line in the operation diagram.