PCB automatic line-moving processing method
By receiving input parameters and defining impedance line attributes during PCB fabrication, and using D-code objects for DRC detection and automatic line relocation, the automation challenges in complex line movement scenarios in existing technologies are solved, achieving precise line movement and an efficient production process.
CN119849428BActive Publication Date: 2025-10-21HUIZHOU KING BROTHER CIRCUIT TECH
Patent Information
- Application Number
- CN202411939746.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2044-12-26
AI Technical Summary
Technical Problem
Existing technologies cannot automate PCB fabrication, especially in scenarios with complex trace movement requirements. This leads to increased workload due to manual intervention, affecting production efficiency and product quality consistency.
Method used
By receiving input parameters and defining impedance line attributes, DRC detection is performed using D-code objects, erroneous objects are automatically identified and moved, and repair object information is generated, thus achieving precise line movement.
Benefits of technology
It improves the accuracy and efficiency of automated PCB manufacturing, reduces manual intervention, and ensures product quality consistency and production efficiency.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN119849428B_ABST
Abstract
The application relates to a PCB automatic line moving processing method, which has the technical scheme as follows: receiving input parameters and saving, receiving definition impedance line attributes, and setting the definition impedance line attributes in a D code object of a graphic object; performing DRC detection on a layer to be detected according to the input parameters, and displaying a DRC detection result set; displaying an error object according to the DRC detection result set; receiving a repair signal, performing line moving judgment on the error object according to the repair signal and the D code object, automatically moving the error object according to the line moving judgment, and generating repair object information; the application can quickly move the circuit and make the circuit movement meet the requirements of hole-to-line, line-to-line and line-to-copper distance, and improves the precision of line moving.
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Citation Information
Patent Citations
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PCB automatic line moving processing method
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