From October 22 to 23, the 2019 International Display Industry Summit Forum (DIC 2019) was held in Beijing under the guidance of the high tech Industry Department of the national development and Reform Commission, the electronic information department of the Ministry of industry and information technology of the people's Republic of China, the Beijing Development and Reform Commission, and the Beijing Economic and Information Technology Commission. Tsuhiko Matsuura, executive director / head of FPD Business Department of Tokyo Yili science and Technology Co., Ltd., delivered a keynote speech with the theme of "future direction of FPD industry".
Matsushiko first introduced the Tokyo Yili science and technology innovation Tel. the company has a history of 60 years, with 13000 employees and distributed in 17 countries around the world. More than 90% of the expenses are used for R & D. the semiconductor products of Tel with a very large scale in display have optical resistance, coating, display, device, etc., covering basically all equipment, especially optical resistance, coating, development position In the top of the world. Nowadays, semiconductor technology is becoming more and more important, and Tel is also committed to using semiconductor technology in the display industry. Tokyo Yili science and Technology Co., Ltd. opened a business in Shanghai in 1998, with only four people at first, and now it has reached 30 billion sales in 2018. It can be said that Tokyo Yili science and technology innovation Tel has achieved success in China. Last year, Tel China celebrated its 20th anniversary, and Tel also has factories in Kunshan. This year, Tel sold 5000 new equipment to China, and Tel attaches great importance to the Chinese market.
Matsushikhiko also shared his thoughts on the development of the display industry. He pointed out that panel manufacturers are facing severe situation and Tel has some worries, but Tel thinks it may be adjusted in the short term, but it is still an industry that will grow in the medium and long term.
When the society enters the 5g era, big data will play an important role. When big data is put on the cloud, Tel can provide services. In the future, the society is developed through services. For example, when earthquake and typhoon occur, we can prevent disasters by using big data. In this big data age, what technology should we support, such as IOT and IOT generating big data, existing it on the cloud, analyzing it through AI, realizing visualization and feedback, is such a process. In this process, we can also analyze it through AI, and then give feedback There will be a variety of applications and services, Tel now has many intelligent factories, intelligent mobile and so on.
In the 5g era, people need a display with high quality and multi-function flexibility, and also very low power. We will have various innovations and breakthroughs in technology, such as OLED, QLD, and microled. In the future, not only for imaging, but also for structure and materials, we need some new breakthroughs and innovations, and then produce updated equipment.
Matsushikhiyan also introduces the direction of Tel's efforts in the next two or three years. First, mobile terminal, Tel has a fine circuit design pattern, OLED production and mobile terminal display. It realizes the quality of 600ppi, and its structure is more and more complex. In the future, it will be high precision and smaller. In this way, it will not have enough space. Therefore, we need some new innovations. Considering its power consumption, igzo will be put in, and the performance of oxide and semiconductor will be further improved, including etching analysis technology, etc. This is the TFT related demand, how to make this picture more balanced, there is no unbalanced phenomenon, there is also an angle, to control the angle, and more high precision after the need for further technology to support.
In addition, in the field of dry etching, this is the last part of this process. Sometimes, it can not be modified by dry etching. We discuss with the customer to put the photoresist shape at the end and then repair it with dry etching. With the up and down floating of 10% of the equipment, we have just mentioned that we have entered a micron era in the future, so Tel also hopes to reduce this 10% to less than 5%. Therefore, we are also developing and giving more added value to the products.
Next is the ink-jet OLED, the OLED in large picture has white OLED, which has been produced, but this method is to light from the bottom. In the future, the 8K era will not fully play its functions. So if you want to be more precise in the future, you still need the top lighting, and the ink-jet OLED is more suitable. In order to achieve high precision, Tel needs not only to improve its quality, but also to improve the hardware precision.
Finally, matsushikhiyan concluded that although there are many worrying places for display, the society has entered the era of big data 5g, which will help the flat panel display industry to show blowout growth, and China's industry has great potential. Tel has many advanced technologies, especially in semiconductor, Tel also hopes to develop more equipment through new technology, and also breeds more technologies to contribute to China's market.
The article is from the network, and it is cut.