JOLED Produces First OLED Using Economical Ink-jet Printing Process
JOLED, a Japanese company established by Japan Display, Sony and Panasonic, has shipped high-definition organic light-emitting diode (OLED) panels produced with the world's first low-cost "RGB printing method".
JOLED plans to commercialize the ink-jet printing process technology, which is may enable it to produce at a lower cost - around 30-50% cheaper compared to evaporation. Panasonic began researching and developing the specific tech in 2006.
JOLED's new product is a 21.6-inch 4K high-resolution OLED panel. The company says the product has already been selected for use in medical monitors (Sony Imaging Products & Solutions), and JOLED will gradually ship the product for use in a variety of applications.
| Screen size | 21.6 inches |
| Screen dimensions (Width x Height x Diagonal) |
478.1 x 268.9 x 548.5 mm |
| Resolution | 3,840(RGB) x 2,160, 204 ppi |
| Peak luminance | 350 cd/m2 |
| Contrast ratio | 1,000,000:1 |
| Panel thickness | 1.3 mm |
| Weight | 500 g |
President Nobuhiro Higashiiriki says, "We are extremely happy to finally be able to ship our company's RGB printing OLED panels in our third year of operation. From here, we plan to accelerate product development and supply OLED panels that match customer needs. We also hope to inspire further innovation in the world's OLED panel market through our company's technologies and products."
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