印刷OLED技术

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10亿!TCL华星广州成立印刷显示技术新公司
WitsView睿智显示· 2025-08-14 04:08
Core Viewpoint - TCL Huaxing is accelerating its development in the printed OLED field by expanding its product matrix and application scenarios, recently establishing a new company focused on printed display technology in Guangzhou [1][2]. Group 1: Company Developments - Guangzhou Huaxing Optoelectronics Printed Display Technology Co., Ltd. was established on August 11 with a registered capital of 1 billion RMB, fully owned by TCL Huaxing [2]. - The establishment of the new company is interpreted as a preparatory step for the rumored construction of an 8.6-generation printed OLED production line in Guangzhou, with an estimated investment of around 20 billion RMB [2]. Group 2: Production Capacity and Technology - TCL Huaxing plans to build two OLED production lines at the Guangzhou T8 factory, potentially making it one of the largest and highest-capacity printed OLED production lines globally, with a planned capacity of 45,000 glass substrates per month [2][3]. - Compared to competitors like Samsung Display and BOE, TCL Huaxing's production capacity could surpass their existing plans, which are currently lower [3]. Group 3: Advantages of Printed OLED Technology - Printed OLED technology features simplified processes and higher material utilization, reducing material waste by 30% and overall costs by 20% compared to traditional FMM processes [6]. - The technology also boasts higher aperture ratios and longer product lifespans, with TCL Huaxing showcasing various printed OLED products at ChinaJoy 2025, demonstrating superior display performance [6]. Group 4: Future Outlook - By the end of 2024, TCL Huaxing aims to achieve mass production of printed OLED technology in medical devices and is accelerating penetration into IT fields, such as gaming displays [7]. - The future progress of the Guangzhou T8 project and its potential for large-scale production will be a key indicator of the evolution of the global OLED industry landscape [7].
TCL华星CEO赵军:未来几年中尺寸OLED将有重大产业级机会
Sou Hu Cai Jing· 2025-08-03 12:57
Core Insights - The global digital entertainment event ChinaJoy 2025 opened in Shanghai, showcasing TCL Huaxing's comprehensive esports display solutions in collaboration with partners like Samsung and Lenovo [1] Group 1: Company Developments - TCL Huaxing's CEO Zhao Jun highlighted that mid-sized OLED will be a significant industrial opportunity in the coming years, with a strategic focus on printed OLED technology for various applications [3] - The company aims to address traditional OLED challenges such as high costs, low yield, and limited form factors through printed OLED technology, with the first showcase being a medical display [3] - TCL Huaxing entered the esports display market in 2019 and has since become a leader, with its screens accounting for one in three esports displays globally from 2022 to 2024 [4] Group 2: Market Trends - The rise of foldable smartphones presents new opportunities for panel manufacturers, with TCL Huaxing continuously developing related technologies for future products [4] - There has been a decline in production capacity utilization for large TV displays since Q2, attributed to preemptive customer stocking in Q1, leading to a temporary drop in panel prices [4][5] - A forecast for Q3 indicates a 3-4% increase in TV panel shipments compared to Q2, driven by seasonal demand and inventory adjustments [5] Group 3: Industry Outlook - The panel industry has seen a shift from high volatility to more stable operations, with manufacturers adjusting production rates based on demand to avoid inefficient price competition [5] - TCL Huaxing has been exploring production strategies since 2022, transitioning from full production to demand-based manufacturing, which is expected to benefit the industry and the company in the long term [5]
从医疗到电竞:TCL华星印刷OLED实现全场景突破 中国显示技术“弯道超车”
Jing Ji Guan Cha Wang· 2025-05-14 06:43
Core Insights - The "2025 International Display Week" (SID2025) showcased cutting-edge display technologies, with TCL Huaxing's "Printed OLED" products being a major highlight [1] - Printed OLED technology is seen as a transformative direction for the display industry, offering advantages such as high material utilization, low production costs, and suitability for large-scale production [2][3] - TCL Huaxing has successfully developed key technologies for Printed OLED, achieving full coverage from small to large sizes [2][3] Company Developments - TCL Huaxing's first mass-produced Printed OLED product has been successfully applied in high-end medical displays, receiving positive market feedback [3] - The company plans to expand into the gaming display market with a focus on high refresh rates and low latency OLED screens, differentiating from existing LCD and evaporated OLED products [3] - Future applications in laptops and tablets are anticipated, leveraging the low power consumption and high color gamut characteristics of Printed OLED [3] Industry Trends - The rise of Printed OLED technology is expected to significantly alter the global OLED industry landscape, potentially allowing Chinese manufacturers to catch up with leading Korean firms [3] - The evolution of OLED technology from monochrome displays to flexible screens and now to large-scale Printed OLED applications indicates ongoing advancements in the display sector [4] - By 2025, Printed OLED is projected to mature and promote widespread adoption of OLED technology, leading to lighter, more energy-efficient, and visually stunning display products [4]
印刷 OLED 屏幕正式量产,TCL 华星的 11 年开发历程
晚点LatePost· 2024-11-16 11:45
印刷 OLED 赛道上,TCL 华星甚至没有同行者。但他们知道,还有更高的山峰矗立在面前。 2024 年 6 月的一个深夜,TCL 华星 10 多位工程师守在武汉的屏幕模组车间。他们面前的产线上只有一块 孤零零的屏幕。接下来 3 个多小时,他们的目光与那块屏幕紧紧相连。 TCL 科技首席技术官、TCL 华星首席技术官闫晓林正式宣布,首支投产的印刷 OLED 屏幕进入量产阶 段。 TCL 华星首款量产印刷 OLED 4K 显示屏(21.6 吋) 印刷 OLED 最显著的优势就是节约材料,降低生产成本。蒸镀工艺中,绝大部分材料会残留在掩膜板上, 利用率甚至不到 30%,而印刷工艺能达到 95% 以上。但节省材料的背后,需要从头开发材料和设备,来 满足极致苛刻的技术要求:1 毫升的液体需要分成 10 亿滴,按照每秒滴下 4 万次的频率工作,每一滴都必 须精准无误,同时还要确保铺展、干燥后完全均匀。 焦虑和压力都在积聚,即将到来的那一刻,检验着他们过去 11 年努力的价值。 为了保证生产质量,车间的温度始终保持在 20 多度,几乎没有波动;工程师们穿着包裹严密的无尘服, 与每一台设备、每一道工序隔开。在这种环境待上 ...