Awesome wuli Samsung OLED display is just hot to give up, start to layout Micro LED

According to recent news from Taiwan, Samsung Electronics is currently interested in acquiring LED panel maker PlayNitride because Samsung is interested in its miniature LED technology. As a leader in the field of screens, Samsung is researching new ways to improve future devices. Compared with contemporary OLED displays, Samsung believes that the production of micro-LED panels will be more efficient and cost-effective, resulting in more economic benefits.

Awesome wuli Samsung OLED display is just hot to give up, start to layout Micro LED

PlayNitride is a relatively young company that specializes in nitride materials and their uses. Recent reports indicate that the company may start producing micro LED chips later this year, and the related technology will be called "PixelLED". Industry insiders believe the technology can create $150 million in value, adding that Samsung may plan to use the technology in virtual reality (VR) applications. In addition, the report shows that PlayNitride's miniature LED technology is also likely to be used in future Samsung TVs. However, the widespread commercialization of micro LEDs will be at least a few years later, and analysts predict that the technology will not enter the market for at least three years.

At the same time, Samsung is still investing heavily in OLED technology and related applications. Reports earlier this year showed that Samsung is about to invest in the pipeline of its OLED display and use it for more Samsung devices. In addition, in this year's MWC in Barcelona, ​​Samsung Electronics has revealed some new developments in OLED technology, including OLED panels without polarizers and blue-free OLED displays for color blind people. While Samsung is currently seeking some industry members as partners, considering this, OLED technology is unlikely to phase out micro LEDs in the near future, so the rumor credibility is still very high.

Micro-light-emitting diodes everyone wants to grab

Israeli media OLED-info reports that Samsung may acquire Taiwan's micro-light-emitting diode (Micro LED) manufacturer, Chuangchuang Technology, for about $150 million (about NT$4.5 billion) to develop virtual reality ( VR) device and television using a micro-light emitting diode.

The Investor of the South Korean forward newspaper also quoted people familiar with the matter: "Samsung seems to be planning to catch up with Apple in this possible acquisition."

Each pixel of the Micro LED display consists of a traditional, but five to ten, miniature diode. The energy efficiency, durability, brightness, and image contrast of the Micro LED are higher than current organic light-emitting diodes (OLEDs). It may also be lower than OLED.

Industry observers say that even if display manufacturers such as LG Display are working on Micro LEDs, the industry is unlikely to have a way to use the technology right away. People familiar with the matter said: "It takes at least five years for Micro LED technology to be used in various devices... If Micro LEDs are commercialized, they may replace other current technologies such as OLEDs and quantum dot light-emitting diodes. "

The OLED factory just laid out in the mainland is behind?

OLED is hot, domestic giants such as BOE, Huaxing Optoelectronics, and Tianma Microelectronics have invested more than 100 billion yuan to build new OLED panel factories to compete with Korean and Japanese manufacturers for market opportunities, while Huawei, Apple and OPPO are rushing to launch OLEDs. To meet the huge demand of consumers.

Compared with the traditional liquid crystal (LCD) display, OLED has the advantages of ultra-thin panel, low power consumption, rich color and high resolution. Although its cost is relatively high, it is very popular with Chinese and foreign giants such as LG, BOE, and Huaxing Optoelectronics. R & D and production, coupled with Skyworth, Konka, Huawei, Apple and Xiaomi and other color TV and mobile phone manufacturers have invested in OLED, the OLED industry seems to be ushering in the spring of industry development.

UBI Research, a Korean market research organization, recently released a research report. It is estimated that global OLED panel shipments will increase to 1.7 billion in 2021, which will be 4.67 times more than the 300 million in 2016. The revenue in 2021 will reach approximately 75 billion. The US dollar is about 510 billion yuan, a four-fold increase from the US$15 billion in 2016. The Korean panel makers account for more than 80% of the market, while the mainland panel makers account for 10% to 15%. In terms of investment in OLED capacity in 2017, South Korea has 146,000 pieces per month and 105,000 pieces per month in the Mainland. Among them, the scale of investment in the Mainland has increased 1.8 times compared with 2016. The 6th generation OLED production line accounted for 81% of the total capacity investment, which was 235,000 pieces, which was doubled compared with 2016.

Therefore, huge market potential and opportunities will undoubtedly attract the majority of manufacturers to compete for competition. At the electronic information fair held in Shenzhen, both the large-screen OLED color TV exhibited by Skyworth and the mobile OLED screen displayed by Tianma Microelectronics are high. Clear and vivid display attracts many viewers to watch and appreciate. The responsible person of Tianma Microelectronics told the reporter that they are mainly engaged in the research and development and production of small and medium-sized OLEDs. The OLED screens are mainly used in mobile phones, tablet computers and vehicles. They have a 5.5-generation line in Shanghai and a multi-billion yuan investment in Wuhan. The 6th generation line, the current consumer acceptance of OLED is relatively high, the supply of products is in short supply, many mobile phone and tablet computer manufacturers are waiting in line.

It is understood that BOE Chengdu's sixth-generation flexible AMOLED production line will be put into production this year, and its Mianyang sixth-generation flexible AMOLED production line will also be put into production in 2019. The investment in both factories is as high as 46.5 billion yuan, and the monthly design capacity is With 48,000 pieces, the two flexible AMOLED production lines will be put into production one after another, which will be able to establish BOE's leading position in the flexible AMOLED field. At the same time, TCL's participation in the establishment of Huaxing Optoelectronics also invested 53.8 billion G11 projects in Shenzhen at the end of November 2016, the main products include OLED panels.

Last year, Huaxia Happiness Optoelectronics Technology (Bazhou) Co., Ltd. signed a strategic cooperation agreement with Kunshan Guoxian Optoelectronics Co., Ltd. and Hebei Bazhou Economic Development Zone Administrative Committee, and will invest 6 billion yuan to build OLED display modules to build an international advanced display module. There are 13 production lines with an annual production capacity of 80 million pieces. The construction started in March this year and was officially produced at the end of 2018. In the eyes of many panel giants, the OLED industry has great potential and cannot be missed. But does MicroLED represent the OLED that is heavily invested in China?

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