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本帖最后由 许仙1414 于 2012-6-28 09:31 编辑
LG和三星AMOLED核心技术外泄 或流入中国和台湾 发布时间：2012-06-28 来源：中国OLED网 浏览次数： 25 韩国三星和LG下一代显示器面板“AM-OLED”和“WHITE-OLED”的核心技术被曝遭外泄。资料或流向中国大陆和台湾地区等韩国企业的竞争对手。
韩国三星和LG下一代显示器面板“AM-OLED”和“WHITE-OLED”的核心技术被曝遭外泄。其中部分技术被指流入中国最大的面板生产公司。
报导称，首尔中央地方法院尖端犯罪搜查1部27日以涉嫌盗窃三星移动显示器和LG显示器的“AM-OLED”技术，拘捕并起诉了以色列某公司（下称O公司）韩国分公司职员金某等三人。韩国检方还以同样的理由对上述三人的三名上司进行不拘留起诉，并依法起诉了某公司的韩国分公司。
韩国检方称，嫌疑人从去年11月至今年1月分多次窃取三星移动显示器和LG显示器的55英寸电视机用“AM-OLED”面板实物电路图等核心技术。嫌疑人将窃取的资料提供给以色列总部职员以及中国大陆和台湾地区等韩国企业的竞争对手。
韩国检方表示，这次外泄的技术是两家公司的秘密资料，也是韩国核心技术。若国外竞争对手获取该技术，可能会在短期内缩小技术差距。检方计划对O公司总部和海外分公司职员进行进一步调查，杜绝该技术进一步外泄。
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Samsung, LG's key display technologies leaked by Israeli firm
SEOUL, June 27 (Yonhap) -- Key technologies to manufacture advanced flat-panel displays at Samsung Mobile Display and LG Display have been leaked by an local unit of an Israeli company, local prosecutors said Wednesday, raising concerns the leakage could pose a major threat to the national interest.
The Seoul Central District Prosecutors' Office indicted under physical detention three employees at the local unit of an Israeli inspection equipment supplier, including a 36-year-old man surnamed Kim, on charges of leaking key local technologies used to produce active-matrix organic light-emitting diode (AMOLED) displays and white organic light-emitting diode (White OLED) displays.
They also indicted without physical detention three other employees and the local unit, the prosecutors said, without identifying the Israeli firm.
According to the prosecution, the indicted employees photographed circuit diagrams of yet-to-be-released 55-inch AMOLED television panels when they were let into Samsung and LG's manufacturing factories to check defects of inspection equipment from November of last year to January of this year.
They stored the images on portable memory cards and slipped them into their shoes, belts and wallets to avoid suspicion, prosecutors said.
AMOLED displays have a faster response time then their passive-matrix OLED counterparts and are more power-efficient, and the advantages make them well suited for growingly popular portable electronics devices. Samsung and LG are by far the leading makers of AMOLED displays, for which the global market is estimated to be worth 90 trillion won (US$77.8 billion). South Korea rigorously prohibits leakage of the technologies as it tags them as the nation's core industrially strategic tech.
Prosecutors said the stolen information was likely relayed to the Israeli headquarters and Chinese and Taiwanese display-making rivals, including the biggest Chinese panel manufacturer BOE.
"It is very likely that the stolen technologies have been given by the Israeli firm to foreign rivals," a prosecution official said. "This may expectedly deal a massive economic blow to the entire nation and can cause a sea change in the landscape of the global display market."
According to industry watchers, Samsung spent nearly 1.4 trillion won in developing its AMOLED technologies with LG funneling nearly 1.3 trillion won into its research and development.
Prosecutors pledged to launch a probe into the Israeli headquarters to prevent further tech leakages.
OLED面板，欲将OLED技术的应用范围从智能手机、平板电脑领域延伸到电视领域。
 京东方科技副总裁张宇先生
作为国内液晶面板的代表企业，京东方通过自身的不断努力，已经建立了4。5代线、5。5代线、6代线和8。5代线，使中国拥有了自己的全系列液晶面板生产线。但是，当京东方能够生产液晶面板的时候，三星和LG已经开始进行转移生产OLED面板。那么，是否预示着京东方或者我国面板产业还是需要被别人牵着鼻子走呢？
据京东方科技副总裁张宇先生表示，在去年，京东方宣布在鄂尔多斯投建5。5代OLED生产线，这条生产线也是当今世界第二条5。5代OLED生产线，表明中国面板企业并没有跟世界脱轨。另外，京东方也将于今年9月份或者10月份，推出中国首款自主研发的46英寸OLED面板，宣布中国自己也拥有生产大尺寸OLED面板的技术。
目前，OLED技术分为分为两种技术流派。三星主推RGB技术的OLED，而LGD则主打白光OLED技术。那么京东方的OLED生产面板线又将会采取哪种技术呢？
据京东方科技副总裁张宇先生表示，像3D技术一样，京东方都会掌握这两种技术，以后将会采取哪种技术，这将会由市场决定。在这次科博会上，京东方展示了几款小尺寸的RGB—OLED面板，而它们都具有轻薄，对比度搞、色彩丰富、分辨率高等优点。
不过，京东方科技副总裁张宇先生也坦言，由于目前OLED面板还存在着生产良率低，生产材料高，投入资金巨大等问题。所以，在未来5-10年内，OLED面板仍然不会成为主流，暂时还不能取代液晶面板的地位。
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发表于 2012-6-28 08:40
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