Microsoft seeking patent for Windows Phone 7 Series panoramic GUI

The US Patents and Trademark Office has today made public a Microsoft patent application (serial no. 240,729) related to the graphical user interface found on the hotly anticipated Windows Phone 7 Series mobile OS. Filed in September 2008, this application describes a "contiguous background" that extends beyond the dimensions of the screen (either vertically or horizontally, but not both) with anchored "mixed-media" elements being littered atop it -- all of which is to be served on a "media-playing device." That should sound pretty familiar, given that it's the central navigational concept of both Windows Phone 7 and the Zune HD, and as such it makes a lot of sense for Microsoft to seek to legally protect its uniqueness. Before you start wondering about potential conflicts with other UIs, take note that this requires a continuous graphical background rather than a tiled or repeating image, plus space-orientating graphical elements, which should make it sufficiently nuanced to avoid any more patently unnecessary squabbles should Microsoft's claims be validated by the USPTO.

Pixel Qi and OLPC to share all current and future screen tech

Our man Nicholas Negroponte was certainly excited about pushing the state of the art forward with future versions of the OLPC when we hosted him on The Engadget Show earlier this month, and now he's got one more tool to help make that happen: the OLPC Foundation and Pixel Qi just signed a permanent and free cross-license on a slew of next-generation screen technology patents, including Pixel Qi's sweet dual-mode displays. If you're recall, Pixel Qi's Mary Lou Jepson actually developed part of the 3Qi screen tech while at OLPC, so there was some mild confusion over who owned what -- but the two organizations have solved that problem by cross-licensing all future and current IP covering multi-mode screens. See, it's easy for two tech companies to get along... especially when one is actually a charity that's not at all concerned with profits. Super simple. So -- let's get working on that OLPC XO-3, shall we?