Ultrabook节能有方：带记忆功能液晶面板-快科技-科技改变生活

Ultrabook节能有方：带记忆功能液晶面板

ChrisR
2011年09月15日 09:28
0

相比在PC市场进展缓慢的Pixel Qi等电子墨水式节能面板，LG Display这次在IDF上带来的手里剑（Shuriken）则采用了另一种“记忆”方式，这项名为PSR（Panel Self Refresh）的技术内容包括：面板内部集成有内存，可储存屏幕上现在显示的帧；如果显示画面维持静态不变，CPU和GPU将自动进入睡眠状态，此外储存画面后即使拔掉显示器连接线画面内容也不会消失。

不过该技术在节能方面当然需要显卡支持，但和Intel这个大靠山合作自然不用愁市场推广，Ivy Bridge等内置的GPU自然会支持这项技术。Intel预计将在未来2年内于Ultrabook上全面推广此项技术，可使笔记本的功率下降0.5W左右。看来Intel为延长Ultrabook的续航时间真是挖空心思，什么招都用上了。

视频原地址：http://www.tudou.com/programs/view/xXaT-NUODgY/

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