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原帖由 alfredbird 于 2012-3-12 11:10 发表 
后面的革命性技术我能想到的就是以下这些了：
1、革命性的声控技术，触摸屏之后又一次人机交互的革新；
2、革命性的电池，全面降低所有移动设备的重量，而且各种新型设计会层出不穷；
3、虚拟键盘、全息3D投影？
我能想到的革命性的东西也不多了。。。在下去估计就是直接和大脑连接了。
苹果如果能做出电子墨水和LCD屏幕自由转换，就足够革命了。
ipad做为电子书的最大问题就是屏幕的背光不适合长时间阅读。
Many iPad owners have complained that its backlit screen is just too bright for bedtime reading.
A recently unearthed patent shows that Apple has plans to fix such a problem by developing a hybrid display: part LCD or OLED, part low-power electronic ink.
Uncovered by Apple Insider, the patent, “Systems and Methods for Switching Between an Electronic Paper Display and a Video Display,” illustrates a method for displaying static content in e-ink while other portions of the screen appear using standard LCD technology.
Apple’s idea to combine a traditional display and an “electronic paper” display isn’t new. Last year, Pixel Qi developed a hybrid LCD screen for netbooks that lets the user toggle between a low-power reading mode and a brighter, standard LCD mode. Also, a startup called Entourage has made a hinged dual-screen folding tablet with an LCD on one side and e-ink screen on the other.
E-ink, or “electronic paper” as Apple refers to it in the filing, doesn’t rely on backlighting, resulting in a screen that is highly readable (even in bright sunlight) and low on power. The technology is dominated by the black and white displays produced by E Ink, such as the screen of the Amazon Kindle, but color e-ink displays are also on the horizon.
Apple’s method would involve a screen with “multiple composite display regions” with individually activated backlights, so content could be displayed in “electronic paper” mode if, for instance, it’s mostly text, or in “video display” mode if it involves high-resolution video or animations. The operating system would control the switching.
Apple Insider says it could be accomplished by sandwiching a clear e-ink display between a capacitive touchscreen and an OLED or LCD.
Such a hybrid display seems like it’d be great for extending your iPad or iPhone’s battery life, giving the backlights a break if you’re reading from iBooks or Instapaper. Not to mention a welcome breather from staring at bright, retina-searing screens all day. |
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牛仔征文活动——我和牛仔不得不说的 (2008-10-26) 孔武 
发表于 2012-3-11 18:39
