Transit schedule generating method and system
US4926343A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 11, 1988 |
| Grant date | May 15, 1990 |
| Priority date | — |
| Expiry date | Oct 11, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S706/905
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
This invention relates to a method of and a system for generating and correcting or regulating a transit schedule of a transportation medium, such as a train. Schedule tables for transportation media having numerical values for departure and arrival time, place of departure, transportation media and trainmen to be allotted and connection transportation media are correspondingly shown. Diagrams of plans are edited differently from the schedule tables, and diagrams of all or individual operations to be carried out by trainmen and other workers are all stored in a memory, and these diagrams are displayed in a display unit. Whenever variations occur in the schedules and actual transit condition is checked. Problems are eliminated automatically in a predetermined range of the diagrams, or picture and guidance displayed at once.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.