http://lamp-ir.com/en/tags/lcd/ Recent content in LCD on Quality IR Heating Lamps Hugo en-us Fri, 03 Jul 2026 15:23:14 +0800 http://lamp-ir.com/en/posts/infrared-heater-for-lcd-panel-fab/ Fri, 03 Jul 2026 15:23:14 +0800 http://lamp-ir.com/en/posts/infrared-heater-for-lcd-panel-fab/ <p><img src="http://lamp-ir.com/images/594cd14ba0fdce93f512a6ddf4ebf45d.png" alt="Infrared heater for LCD panel fab"></p> <p>On the line, the photoresist bake is where you set the thermal budget. If the hot zone drifts or the glass starts to warp, the overlay budget disappears and yield takes a hit. In an LCD panel fab, the substrate is big, thermally sensitive, and doesn’t forgive sloppy control. We built our infrared heaters to keep that thermal profile stable, repeatable, and under control.</p> <h2 id="what-matters-technically">What <a href="https://o-yate.net">Matters</a> Technically</h2> <p>Our NIR heaters hit sub-millimeter uniformity across large-area substrates, with wafer-level temperature stability of ±0.1°C across the bake surface. The quartz-halogen emitter array delivers dense heat flux that responds fast, and it’s mapped and controlled tightly, so the setpoint stays within tight tolerances from soft bake through hard bake. Cleanroom Class 1–100 compatibility is engineered in from the start. Low-outgassing materials, sealed junctions, and an optimized airflow interface keep particle counts flat and prevent contamination drift. Zero particle generation during thermal cycling protects the photoresist stack.</p>