TCL's new manufacturing process promises brighter, cheaper, and less power-hungry OLED monitors

Something to look guardant to: If you've ever utilized aliases seen an OLED monitor, you'll cognize that they're awesome for gaming. But they do travel pinch a fewer drawbacks, not slightest of which is their usually precocious prices. But TCL says its caller show tech manufacturing process will not only make these OLEDs brighter, longer lasting, and little powerfulness hungry, but it will besides consequence successful cheaper extremity products.

At nan caller Omdia Korea Display Conference, Ming-Jong Jou, Chief of nan Technology Planning Center, talked much astir CSOT (TCL's manufacturing arm) and its inkjet-printed OLED technology.

As nan sanction suggests, nan method uses large, precise inkjet printers to nutrient nan displays. This reduces nan magnitude of generated discarded worldly compared to accepted OLED production, which relies connected evaporation processes successful which nan integrated materials are deposited onto a solid expanse done a bladed metallic stencil.

Inkjet printing is presently utilized successful nan encapsulation furniture deposition process successful astir modern OLED accumulation and to deposit nan quantum dots successful Samsung QD-OLEDs, writes OLED-info. TCL is expanding it into nan emitters and different stack materials.

As reported by flatpanelshdHD, TCL CSOT claims its printed RGB OLED now has a 50% simplification successful ray nonaccomplishment owed to soul reflection, and a 1.5 times betterment successful ray output efficiency. The lifespan has besides been importantly enhanced.

Moreover, nan institution says it has achieved each this while besides reducing full manufacturing costs by 20% and shortening nan merchandise improvement rhythm by 30%.

This isn't nan first clip we've heard astir TCL's inkjet printing methods. In 2023, nan Chinese patient showed off a 65-inch prototype OLED sheet (above) pinch an 8K resolution, 120Hz refresh rate, and a 1800R curve built utilizing nan technology. TCL said astatine nan clip that inkjet printing increases nan utilization complaint of luminescent materials by 2 times to 90 percent while reducing bluish ray radiation by 50 percent.

TCL besides showed disconnected different products that utilized nan process, including a 31-inch 4K dome-shaped OLED, and a 14-inch 2.8K laptop OLED.

According to reports, TCL CSOT plans to statesman small-scale accumulation of inkjet-printed OLED panels by nan extremity of this year, starting pinch a 21.6-inch 4K OLED sheet for aesculapian monitors. It intends to grow accumulation to medium-sized OLED panels for IT devices (i.e., laptops and monitors) successful 2025.