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Samsung may have worked out a way to make the tiny screen on smartwatches more usable. It could attach a projector to the Galaxy Watch and use it to turn your hand or any adjacent surface into additional screen space. A newly-published patent filing from the Korean brand envisions this futuristic solution.
Spotted by Wareable, Samsung originally filed this patent application in Korea back in July 2021. The United States Patent and Trademark Office (USPTO) received the application in August last year. It was eventually published earlier this month. The patent concerns a “wearable electronic device including a projection display”. The USPTO documents describe the product as “a projection display disposed on a side portion of the housing and configured to display information on a display area adjacent to the housing.”
In simpler terms, it is a smartwatch with a built-in projector. Samsung explains that the wrist wearable can have the projector attached to the side. It can be used to project additional screen space on any adjacent surface. You could turn the back of your hand into a screen for your Galaxy Watch.
The virtual screen can mirror the watch’s screen or display something else. In that sense, you may be able to watch videos, play games, and do much more. Maybe include a camera too for capturing photos and making video calls.
Samsung’s patent application contains tons of sketches and drawings explaining how it plans to pull this off. The company says it could fit a bunch of lenses and LEDs onto the watch to project undistorted images on the adjacent surface. The lenses and LEDs could be arranged in multiple rows to ensure clear images even if the surface isn’t flat. You can find all the technical tidbits about this ambitious product here, complete with official schematics.
Samsung patented a projector-equipped Galaxy Watch in the past as well
This isn’t the first time we are seeing Samsung patent a projector-equipped smartwatch. The company also patented a similar concept in 2016. Needless to say, that product never saw the light of day. And we have little hope about this one too. It appears to be one of those patents that tech companies just file just to protect an idea. The Korean firm likely isn’t working on anything close to this. However, you can never rule out the possibility of Samsung making a projector-equipped Galaxy Watch in the future. We will keep an eye on it and let you know accordingly.
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