Spacing Mechanisms TRIZ Cases
- UVLED Inkjet Printer Two-Stage Curing for Print Quality
A UVLED inkjet printer adjusts ultraviolet light quantity to cure droplets in two stages.
- Power Supply Unit Ink Penetration Prevention in Inkjet Printers
Elevated power supply unit with ventilation openings prevents ink penetration, while a dedicated fan dissipates heat from the carriage region.
- Printer Ink Discharge Position Shift for Delay Compensation
A printer controller adjusts main-scanning speed and shifts ink discharge positions to maintain dot placement accuracy.
- Variable Carriage Space for Inkjet Density Uniformity
Adjusting the space width above the carriage reduces swirling airflows that cause satellite drop deviation and density unevenness.