Sign in with
Sign up | Sign in
Your question
Closed

Does the Surface Use Microsoft's MagSafe-style Connector?

Last response: in News comments
Share
June 20, 2012 4:45:21 PM

Surely the keyboard / case utilises this patent, it transfers both data (keystrokes) and power, and is a magnetic connector, ok maybe it doesn't have the 5 pin style from the illustration but it's the implementation not the styling that matters with patents
June 20, 2012 4:51:08 PM

I always loved the magnetic power connector concept that Apple used on their laptops and expected the technology to be transferred to all their portable products. It’s funny that Microsoft will take the idea and make use of it first. Let’s hope this starts the spread of magnetic connectors to all portable devices, because if Microsoft can get away with it, then others will follow. Just make a new standard magnetic cable that is different from Apple.
Related resources
June 20, 2012 4:56:18 PM

I don't recall the story of the patent application mentioning whether or not MSFT actually received the patent. I had said I was skeptical on the idea of adding yet another connection to the plethora of connection types floating around out there, but this could be a legitimate utility provided that it is as relatively compact as it appears. It would beat having a considerably longer protrusion of a USB cable. But, perhaps I'm not the best person to comment on such things since I have no interest in any tablets.
June 20, 2012 5:19:19 PM

DRosencraftBut, perhaps I'm not the best person to comment on such things since I have no interest in any tablets.

There is nothing to stop this technology being used in any kind of device from smartphones to laptops, who knows, mini-usb was so widely used by phone companies for this is was practically an industry standard, maybe this could become the next industry standard. You put the patent in for the sole purpose of opening it up for everyone to use with no fear of litigation, that would be nice.
June 20, 2012 6:01:16 PM

If the optical cable will be our next gen connector, why not create a better way for devices to connect easily and safely. Why not create a small oval standard connector with a fiber pin hole in the center and power pins on the side with magnets that attach it safely to your device. All future devices from small flash drives to external hard drives could be conveniently powered with this new standard.
June 20, 2012 7:17:29 PM

OsminI always loved the magnetic power connector concept that Apple used on their laptops and expected the technology to be transferred to all their portable products. It’s funny that Microsoft will take the idea and make use of it first. Let’s hope this starts the spread of magnetic connectors to all portable devices, because if Microsoft can get away with it, then others will follow. Just make a new standard magnetic cable that is different from Apple.


My electric water boiler also uses a mag safe power cord and that's way before Apple came up with the idea.
June 20, 2012 7:47:36 PM

lp231My electric water boiler also uses a mag safe power cord and that's way before Apple came up with the idea.

Yeah, that's the problem with the patent system today. You can take a pre-existing invention, use it on a different product (e.g. magnetic power cord... On a computer!), and get a brand-spanking new patent on it. Doesn't matter if the patent wouldn't stand up in court, the court costs alone will dissuade most competitors from challenging it.

Microsoft is apparently side-stepping it by adding data in addition to power. But when you boil it down, it's still just a bunch of wires mated with a bunch of wires at the correct orientation using magnets.
!