Bezos Patenting 'Dumb' Tablets, Glasses, Windshields 87
theodp writes "GeekWire reports on Amazon CEO Jeff Bezos' pending patent on remote displays that communicate with base stations and operate on wireless power. Reducing devices to mere screens with minimal storage that receive pre-rendered content (e.g., bitmap images), the patent application explains, eliminates the need for bulky batteries or processors, and employing techniques like electromagnetic or electrostatic induction allows one to cut the cord completely. Such remote displays, Amazon suggests, could find a home on college campuses (tablets), in your car (windshield displays or DVD players), and even on your face (eyeglasses)."
There's already a (not wirelessly powered) device similar to the one described in the patent.
Impressive... (Score:5, Insightful)
Don't we call a 'dumb tablet' a "monitor"? Y'know, those crazy devices that have(ever since the earliest digital displays, even if you don't want to count the analog ones), explicitly depended on a more capable device to directly fill a tiny amount of storage(corresponding to one frame worth, sometimes less if there is a clever timing sync involved) with the necessary data?
Christ, Bezos, just swapping a wire for a wireless link doesn't make it novel...
Great invention; have been using it for months now (Score:5, Insightful)
I've been using an old, broken (touchscreen no longer working) no-name brand 7" Android tablet as a third screen for months now. It displays the Chrome developer console window.
I'm using RedFly, but there are atleast 3 similar apps for Android and 2 for iOS devices and this kind of functionality has been around for much longer than I've been using it.
How come Amazon keeps getting away with getting patents on completely obvious and common technology?
Re:Impressive... (Score:3, Insightful)