The United States Patent and Trademark Office recently published details on a Microsoft patent relating to a two-sided smart device display system for phones and tablets, PatentBolt reported on Friday. The invention features an integrated second low-power, possibly E Ink, display on the back side of a smartphone or tablet that would contain certain types of information. The secondary display could provide vendors with an opportunity to move standard items like a clock off of the main display to free up space, or it could display a variety of other information that might otherwise not be shown. The second display would use its own low-powered processor and may reduce the power load from a device’s primary display. The patent appears to be similar in intent to Samsung’s “smart-device-skins” invention — a technology that may allow users to change the appearance of a handset using chameleon-like technology — and it could be used to display images or animations on the back side of a device.

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Dan joins the BGR team as the Android Editor, covering all things relating to Google’s premiere operating system. His work has appeared on Fox News, Fox Business and Yahoo News, among other publications. When he isn’t testing the latest devices or apps, he can be found enjoying the sights and sounds of New York City.