Drawing work support system
The drawing work support system automates the extraction of start and end points and paths in maintenance work, enhancing efficiency and enabling task-based progress management by analyzing drawings on a portable terminal.
JP2026092907APending Publication Date: 2026-06-08HITACHI LTD
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- HITACHI LTD
- Filing Date
- 2024-11-27
- Publication Date
- 2026-06-08
Smart Images

Figure 2026092907000001_ABST
Abstract
When displaying drawings on a work terminal to support work, the system automatically extracts the start and end points, as well as the entire route between the start and end points, from the drawing. [Solution] The drawing work support system according to the present invention generates connection information between wiring and drawing symbols in a drawing, extracts the wiring or drawing symbols as start / end point elements representing the start or end point of the connection, determines the start point and the end point from the start / end point elements, and extracts the path between the start point and the end point.
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