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[iMiD 2017] JOLED announces printing-type OLED development trend and future road map

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At the ‘IMID 2017 Business Forum’ held in COEX, Seoul from 18th to 19th, Toshiaki Arai, chief technologist of JOLED announced JOLED’s printing technology and future road map.

<JOLED’s Toshiaki Arai chief technologist>

Toshiaki Arai, chief technologist stated that a stable jetting technology at 220 ppi level has been currently secured; high resolution OLED with more than 300 ppi has been developed at Gen 8.5 but there are some issues such as jetting accuracy and stability.

Toshiaki Arai introduced TG-TAOS (top gate-transparent amorphous oxide semiconductors) TFT, which will contribute to saving the unit cost of OLED with excellent performance at low price.

He also announced the future strategy of JOLED, stressing that, instead of small and large OLED dominated by South Korean companies, the middle-sized OLED for tablet and monitor with more than 200 ppi. Joled is the only OLED panel maker that unveiled its 21.6 inch 4K RGB OLED in 2017, using printing process, and has pilot launched.

<JOLED’s 21.6 inch 4K OLED in application of printing method>

On the other hand, according to the Nihon Keizai newspaper in Japan, JOLED is reported to have invested 100 billion yen in mass production of printing-type OLED. In addition, Toshiaki Arai stated that the OLED test samples manufactured by printing process have been provided since this April and the mass production will realize in the second half of 2018.

 

Samsung Curved Monitor Surpasses One Million Sales Mark

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Hyunjoo Kang / jjoo@olednet.com

Samsung Electronics announced today that it has sold more than one million curved monitor products worldwide. The global display provider introduced its first curved LED monitor – the 27-inch, 4000R (curvature radius of 4,000 mm) SD590C model – in September 2014, and since has expanded its line-up to include several additional curved monitors. As a result, Samsung currently accounts for more than 85 percent of all global curved monitor sales (Source: International Data Corporation (IDC), 2015 Q4 worldwide sales results for 15”~34” curved monitors).

Designed to match the natural shape of the human eye, Samsung’s curved monitors feature uniform center-to-edge viewing distances to create a more comfortable and immersive viewing experience conducive to long-term use. Combined with extra-wide viewing angles and enhanced contrast ratios, these curved displays are ideal for gamers and at-home entertainment users seeking realistic, distraction-free picture quality. As a result, Samsung has capitalized on growing demand from these audiences (many of whom employ several monitors during game play or content viewing).

“Since the launch of our first curved monitor in 2014, we’ve seen this technology evolve to become an industry standard that gaming and entertainment viewers expect,” said Seog-gi Kim, Senior Vice President, Visual Display Business, Samsung Electronics. “As curved monitors continue to grow in popularity, we welcome the challenge of further advancing our displays’ design and capabilities to drive new levels of viewer engagement and comfort. We are happy to have reached one million sales for our curved monitors so far, and we look forward to delivering new curved technology innovation in the coming years.”

Samsung’s curved monitor design refinement includes the introduction of a sharper curve with each new model while maintaining a consistently sleek and stylish presentation. In January 2015, Samsung released its second curved monitor, the 34-inch SE790C, featuring 3000R curvature. The company’s latest curved offerings – the CF591 (27-inch model) and CF390 (23.5- and 27-inch models) – further expand visual possibilities with an industry-leading 1800R composition.