Apple aims to patent laser-aided virtual keyboard

Updated

An Apple patent application published today reveals a laser-based depth perception system that could be used to create a virtual keyboard. The system described in the patent would use an image capturing device and a laser source that would “emit a fan shaped laser beam” to capture depth.

Apple aims to patent laser-aided virtual keyboard

A “projected control panel” is described as a possibility, as the system could create a virtual keyboard that would determine the depth of “a user’s finger, a stylus, or other input mechanism.” An autofocus camera feature would also be a possibility using this system. It’s noted that the technology could be implemented in a computer, tablet, or mobile device, and the iPhone is referred to specifically by name. [via Apple Insider]

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Phil Dzikiy

Phil Dzikiy was the Editor-in-Cheif at iLounge. He mostly edited and oversaw all site editorial content, managed staff and freelancers, made the final call on product review grades and awards, and led online coverage of all Apple events and live coverage of the International CES in 2015.