{"id":642154,"date":"2023-03-13T14:24:01","date_gmt":"2023-03-13T14:24:01","guid":{"rendered":"https:\/\/www.abnewswire.com\/pressreleases\/?p=642154"},"modified":"2023-03-13T14:24:01","modified_gmt":"2023-03-13T14:24:01","slug":"cob-technology-development-of-major-led-display-companies","status":"publish","type":"post","link":"https:\/\/www.abnewswire.com\/pressreleases\/cob-technology-development-of-major-led-display-companies_642154.html","title":{"rendered":"COB technology development of major LED display companies"},"content":{"rendered":"

COB technology is considered to be the next generation of Outdoor led display<\/a> packaging technology, and it has made a qualitative leap in terms of performance and pitch. Although COB technology has strong technical advantages, due to cost issues, COB products are currently only oriented to the mid-to-high-end commercial display market, and have not reached a high market penetration rate. Going back a few years, the market share of COB is even Less than 10%.<\/p>\n

From the relevant research and development of some enterprises in COB technology, it can be seen that the flip-chip COB packaging technology is the advanced direction of the current layout of COB screen enterprises. and so on are superior.<\/p>\n

To this end, we specially interviewed major LED display manufacturers to understand the current trends of COB.<\/p>\n

\"LED<\/div>\n
LED COB technology<\/em><\/div>\n

Lianjian Optoelectronics: yield rate of COB finished template process reaches 99.99%<\/p>\n

At present, Liantronics has complete COB R&D, design, manufacturing, and after-sales maintenance capabilities, and has been able to achieve chip-level COB finished module rework, and the process yield rate has reached 99.99%, which is in the leading position in the industry.<\/p>\n

At the ISE exhibition not long ago, Liantronics also exhibited its VT0.7, VT\u21610.9 and other series of micro-pitch products in the COB area. The advanced Vmini micro-pitch display technology and micron-scale light-emitting chips enable the LED display to present a darker black field and higher contrast.<\/p>\n

JYLED: Set up COB manufacturing center<\/p>\n

3D LED Display<\/a> has now established a professional COB manufacturing center, covering an area of more than 800 square meters. JYLED’s flip-chip COB micro-pitch display technology has won many awards, and this product has been widely used in high-end conference rooms, control rooms, radio and television studios and other scenarios. Due to the use of flip-chip COB packaging technology , the product is stable and reliable, can easily cope with various environmental tests, and continues to operate stably.<\/p>\n

Cedar Electronics: Has full mass production capacity of flip-chip COB series products<\/p>\n

As the industry leader in COB display technology, Cedar took the lead in completing the development of flip-chip COB technology as early as 2013. In 2017, it was also authorized for related invention patents, and completed the iterative upgrade from formal COB to flip-chip COB technology. Cedar also released the world’s first 0.4mm ultra-high-definition fine-pitch flip-chip COB 2K splicing display in the national “13th Five-Year Plan” special project “Ultra-high-density small-pitch LED display key technology development and application demonstration”.<\/p>\n

At the beginning of this year, Cedar Electronics held its 2023 full flip-chip COB innovative product promotion and cooperation exchange conference in Hainan. At the conference, Cedar Electronics demonstrated its multiple integrated flip-chip COB integrated packaging processes and core patented technologies for pixel multiplication Mini LED products, and revealed that based on the flip-chip COB integrated packaging supporting industry chain, Cedar has completed the development of 75-inch, 85-inch, 98-inch, 120-inch and other series of products and has full mass production capacity, and this product is leading It was first released by international outdoor LED display<\/a> giants such as Samsung and Sony, and the complete set of technologies has reached the international leading level.<\/p>\n

Media Contact<\/span>
Company Name:<\/strong> SHENZHEN JYLED Technology CO.,Ltd.<\/a>
Email:<\/strong> Send Email<\/a>
Phone:<\/strong> +86-755-32919066
Address:<\/strong>No.2505, Songbai Road, Shiyan, Baoan District
City:<\/strong> Shenzhen
State:<\/strong> Guangdong
Country:<\/strong> China
Website:<\/strong> https:\/\/www.szjy-led.com\/<\/a><\/p>\n

<\/object>\"\"<\/p>\n","protected":false},"excerpt":{"rendered":"

COB technology is considered to be the next generation of Outdoor led display packaging technology, and it has made a qualitative leap in terms of performance and pitch. Although COB technology has strong technical advantages, due to cost issues, COB products … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[418,409,441,446,416],"tags":[],"class_list":["post-642154","post","type-post","status-publish","format-standard","hentry","category-Building-Construction","category-Energy-Environment","category-Home-Garden","category-Society-Culture","category-World"],"_links":{"self":[{"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/posts\/642154","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/comments?post=642154"}],"version-history":[{"count":0,"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/posts\/642154\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/media?parent=642154"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/categories?post=642154"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/tags?post=642154"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}