Circuit Board Tools Positioning TRIZ Cases
- Magnetic Support Pin Structure for Accurate Substrate Placement
A magnetically coupled support pin with bellows motion prevents substrate sagging while cutting space, cost, and positioning error.
- Flexible Circuit Cable Attachment Using Gold Bump Columns
Gold bump columns improve wetting for overlapping flexible circuit cables, reducing bridging and supporting stronger, lower-resistance RF interconnects.
- Flexible Circuit Cable Attachment Using Gold Bump Columns
Gold bump columns improve solder wetting for overlapping flexible circuit cables, reducing bridging risk and strengthening the bonded interface.
- Portal Positioning Layout With 3D Measurement for Z-Axis Accuracy
Added Z-axis measurement on the Y carriage and functional element captures vertical displacement for more accurate portal positioning.
- PCB Screw Guiding Sleeve for Accurate Lock-Hole Alignment
A movable guiding sleeve aligns screws with PCB lock holes, improving placement accuracy and assembly efficiency during fastening.
- Flexible Circuit Cable Attachment Using Gold Bumps to Prevent Bridging
Gold bumps create standoff for solder or conductive epoxy, improving flex cable attachment where overlap gaps raise resistance and bridging risk.
- Deformable Alignment Rods with Capacitance Detection for Substrate Protection
Flexible alignment rods containing internal capacitor elements trigger alarms when deformation exceeds thresholds, reducing false alarms and substrate damage.
- Substrate Distortion Correction via Spline Displacement Calculation
Spline curve calculations map grid reference point shifts to correct wide-area substrate distortions, improving drawing precision.
- PCB Carrier Positioning Device for Bow and Twist Flattening
A carrier positioning device flattens printed circuit boards using an abutment member to maintain precise component placement.
- Automated PCB Layup Robot with Vacuum Gripper and Alignment Pins
Vacuum gripper handles materials without electrostatic discharge while alignment pins ensure high tolerance placement.
- NG Board Discharge System Using Positional Tracking
Positional tracking links inspection results to board locations, allowing one checking machine to serve multiple lines and reduce system size.
- Tool Workpiece Alignment Using Native Surface Features
Imaging system detects microscopic native features to align tools with workpieces, eliminating external alignment marks and reducing process complexity.