消息称维信诺 ViP 光刻 OLED 智能手表级面板试产良率已超 90%

市场资讯
Aug 09

  炒股就看金麒麟分析师研报,权威,专业,及时,全面,助您挖掘潜力主题机会!

(来源:IT之家)

IT之家 8 月 9 日消息,国内显示企业维信诺参加了本周举行的 DIC EXPO 2025 国际(上海)显示技术及应用创新展,展出了其不采用 FMM(精细金属掩膜板)的 ViP 光刻 OLED 技术显示面板样品。

而根据韩国 OLED 行业媒体 Ubi Research 的报道,维信诺代表在此次展会上表示,目前在 G6 世代 V3 生产线进行的试产中,ViP OLED 已在智能手表尺寸的面板上实现了超过 90% 的良率,而在智能手机尺寸的面板上良率也提升到了六成左右

维信诺计划在基板更大的 G8.6 代 V5 生产线上实现 ViP OLED 的量产。而由于基板面积的差异,想在 G8.6 线上实现与 G6 线相当的良率需要更多付出努力。

维信诺称 ViP OLED 可达到 1700PPI 的像素密度和 69% 的开口率(IT之家注:即有效发光面积占比),结合 Tandem 堆栈串联技术较常规 AMM AMOLED 可实现 6 倍的器件寿命或 4 倍的亮度。

海量资讯、精准解读,尽在新浪财经APP

Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.

Most Discussed

  1. 1
     
     
     
     
  2. 2
     
     
     
     
  3. 3
     
     
     
     
  4. 4
     
     
     
     
  5. 5
     
     
     
     
  6. 6
     
     
     
     
  7. 7
     
     
     
     
  8. 8
     
     
     
     
  9. 9
     
     
     
     
  10. 10