OLED display technology began to strengthen the living space of liquid crystal technology with the trend of the original, relying on the advantages of no backlight, flexible, thinner, etc., in the field of mobile phones, large-screen TV, VR, wearable devices, etc. The rate has been increasing, once optimistic about the next generation display technology, but this year's Micro LED's attention has soared, with more powerful advantages will make the OLED screen completely transformed into a transitional product!
The reason why Micro LED is more optimistic than OLED is the next-generation display technology. The main reason is that Micro LED is derived from LED, but it has the same self-luminous advantages as OLED, but its performance is more optimized than OLED, low power consumption and high brightness. High resolution and color saturation, faster response, longer life, higher efficiency, and more. The power consumption is about 10% of LCD, 50% of OLED, especially the brightness of Micro LED is 30 times higher than OLED, and the resolution can reach 1500PPI pixel density.
At present, many display giants have expressed their optimism about Micro LED technology with practical actions. As the first manufacturer of Micro LED, Sony is mainly engaged in the research and development of large-screen Micro LED, while Apple's development direction is small and medium-sized Micro LED in wearable. Field applications. In addition, Samsung also announced the acquisition of Taiwan's Micro-LED technology company PlayNitride in May this year, developed for the related Micro-LED display devices.
Micro LED commercialization still takes 3-5 years
Apple has always had a forward-looking view on display technology and is fascinated by Micro LED technology. In fact, Apple acquired MicroLED's LuxVue in 2014 and has obtained a number of patented technologies. It will start manufacturing Micro LED products in small batches at the end of this year, which will be used on the new Apple Watch launched in 2018. It is also expected to use this technology on iPhones in 2020.
Obviously, Apple's optimism about Micro LED technology is not only to get rid of its current dependence on Samsung OLED screen, but also to show that Micro LED technology itself has advantages over OLED screen. Samsung is also far-sighted in the field of display technology. Even if the majority of OLED market share is in the hands, it will not give up any possibility of the future.
In addition to these international giants, Taiwanese and mainland panel makers are actively deploying and vying for patented technology. Among them, Taiwanese panel makers are the most advanced research on Micro LED technology. There are quite a few Micro LED patents and R&D centers and factories, and Micro LED related companies acquired by giants such as Apple and Samsung are also Taiwanese.
In addition, according to Taiwan media reports and industry analysts, Micro LED technology may be the first to be used in smart wearable devices, VR or AR in 1 to 2 years, but large size display may appear after 3 to 5 years, once Micro LED Breaking through the technical bottleneck and realizing full commercial mass production may also be the time when the OLED screen is completely transformed into a transitional product.
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