On May 9th, Dr. Zhang Deqiang, chairman and president of Visionox, launched the global version of Vicigna metalless mask RGB self-counterpoint pixelation technology -- Visionox intelligent Pixelization (ViP) at the 2023 World Ultra HD Video Industry Development Conference. The technology will propel the display industry into a new era of AMOLED+.
ViP technology is the strategic choice of Visionox and the inevitable result of its accumulation of technological innovation over the years. In the new 10-year medium and long-term development strategy of Visionox, it is clearly proposed to "build a strong foundation of small size, expand new fields of medium size application, and open up a new track of large size" in the emerging display field.
After long-term solid technology development and verification, Visionox has completed ViP key technology breakthrough, mass production process development and integration, and successfully lit up medium size samples based on ViP technology. At the same time, we are rapidly promoting large-scale mass production related work, accelerating our progress to the full size AMOLED field.
ViP technology has the characteristics of no FMM (Fine Metal Mask), independent pixel and high precision, which increases the effective luminous area (opening rate) of AMOLED from the traditional 29% to 69%*, and also increases the pixel density to more than 1700ppi*. Combined with the Tandem stacking device of Visionox, Compared with FMM AMOLED, it can achieve 6 times the device life or 4 times the brightness. The increased pixel accuracy allows the panel to be arranged with Real RGB pixels at high ppi; After lithography replaces FMM, color mixing between sub-pixels during evaporation and cross talk between sub-pixels during low brightness drive can also be solved, further releasing the advantages of AMOLED display effect such as clarity, color performance and uniform degree. ViP also enables Tandem laminated device, under screen camera, COE and other mature mass production technologies of FMM AMOLED to obtain a new process. For example, under the condition of no change in design and no increase in cost, the transmission rate of the sensor under the screen is increased by one times compared with the FMM process, so that the under screen camera technology from the bottom of the comprehensive innovation. Photolithographic technology is a mature technology in semiconductor field, and it is a sharp tool to realize high precision graphics. It has been used in TFT array of display industry. For many years, research and development has been carried out by several institutions around the world in an attempt to apply the photolithography process to the graphization of AMOLED display pixels. Among them, Visionox has made long-term technological accumulation with the goal of mass production, and has achieved innovative breakthroughs at present. Due to the sensitive characteristics of OLED organic luminescent materials such as water, oxygen and UV, Vicinosa has designed an innovative isolation column structure, which makes it possible to mass-produce photoetching pixel graphics. Originating from the OLED project team of Tsinghua University, Visionox began to study OLED devices in the laboratory. To the industrialization stage of PMOLED, it has carried out a lot of development and design work on the isolation column, and accumulated rich experience in its form design and material selection. These experiences also helped Vicinosa to take the lead in breaking through the difficulties of lithographic technology in the application of pixel graphics in display.
In order to accelerate the industrialization process of photoengraving pixel graphics, Visionox has developed corresponding simulation models for the special process of ViP technology, combined with more than ten years of innovative technology of small and medium-sized AMOLED display and mature mass production experience, to promote the common vector production of the industrial chain. In 2016, Visionox(Gu 'an) G6 fully flexible AMOLED production line has the ability to develop photolimetric pixel graphics. In order to meet the rapidly growing demand of the large and medium size AMOLED market, Visionox started to build ViP technology batch production line in Hefei industrialization base in 2022 to prepare for mass production. For ViP technology, Visionox has patent layout in many fields such as photoetching pixel graphics, auxiliary cathode, independent OLED devices, independent packaging, and has owned nearly 100 core patents. Due to the abandonment of FMM, ViP technology eliminates restrictions on display size, resolution and other screen body performance. It is an AMOLED mass production upgrade solution with ultra-high performance, all-area size and agile delivery. With the features of deep customization and wide application, VIP technology will reshape the industrial chain and forging the longboard of China's emerging display industry. ViP technology solves the pain points of high cost, long delivery time and high minimum order threshold of FMM, and brings new mass production advantages: reduce the minimum order quantity, improve the typesetting rate, customize the free shape of the screen body. Based on the characteristics and mass production advantages of ViP technology, AMOLED can achieve full coverage of full-size application fields. Whether it is applied in AR/VR, wearable, mobile phone display, or tablet, laptop, desktop display, car display, TV and other large size display, ViP will be in the market segment, according to its specific needs, play a huge advantage beyond the traditional, to bring a new visual experience for end customers and consumers.
Gestant Display Technology Co.,Ltd. could provide a series of LCD and OLED products, such as AMOLED Screen, PMOLED Screen, Round Display Screen, Flexible Display Screen, TFT LCD, Mono-LCD and Bar Display Screen. Customize PCBA/LCD/OLED/FPC/Backlight/Coverlens/TP solutions.
Gestant Display Technology Co.,LTD was founded in 2012 in Shenzhen China. Even, the founder of the company, has more than 15 years of rich experience in LCD display industry. He has been engaging in the basic research of LCD display technology in Japan since his graduate school and has been working in the flat panel display industry after graduation.
Proficient in the manufacturing process and technology development of LCD / OLED / polarizer, Even was also one of the members of China liquid crystal Association who has a senior industry background and supply chain resources. In the past three years, he assisted his shareholders in building factories, purchasing equipment，establishing production lines, and successfully obtaining ISO9001 and ISO14001 system certificates.
He has established good business relations with major panel manufacturers in China (BOE /Tianma / IVO /EDO / Visionox), and the glass supply is stable and sufficient.
Gestant Display's products are widely used in Smart wear，Smart home，Outdoor photography，IP phones, Medical care, Industrial control equipment, Automotive and Vehicle displays, Instrumentation, and other Information terminal applications which could offer long-term after-sale services(such as 2 years quality warranty, long-term supply) .