A lot of the frenzied last minute speculation leading up to this morning’s Apple Tablet announcement is either going to look eerily prescient or downright silly in just a few hours time, but here’s one feature we can probably expect to see later today: Apple has just gotten itself a patent for a Tablet proximity director.

The patent doesn’t describe anything revolutionary, but it seems like a feature par for the course for a company as concerned with the cohesive and seamless user experience as Apple. Essentially, the proximity detector tracks objects that are near, but don’t touch, the Tablet’s display. For example, move your fingers in a typing position near the screen and a virtual keyboard would automatically pop up.

Seems like a lock to me — Jobs isn’t the type to be satisfied with an onscreen button that calls up a virtual keyboard — but six short hours should tell.

The Apple Tablet is coming, and if our own tipsters are anything to go by, the UI will require a “steep learning curve” and a complex vocabulary of new gestures. We won’t know for sure what to expect until Steve Jobs sends his fingers dancing across the tablet’s slate-like surface on January 27th, but until then, Patently Apple has hit the US Patent Office archives, prophesying what we can expect.

Eastman Kodak sued Apple Thursday, claiming the Cupertino, Calif. company infringed patents used to preview images on the iPhone. The lawsuit, before the U.S. International Trade Commission, seeks a stop to the alleged infringement and unspecified damages.

RIM’s BlackBerry is also named in the lawsuit.

Another day, another Apple patent… perhaps one even describing technology that could perhaps be nebulously related to the much anticipated Apple Tablet coming later this month.

Today’s? A new Apple touch display patent spotted by the usual gang of scourers over at Patently Apple. The patent describes a thinner and brighter touchscreen display that works by combining both the touch and pixel displaying elements into the same hardware.

It’s possible we’ll see just such technology in the Tablet, although it’s worth noting that this technology could be used in pretty much any touchscreen device. It feels, right now, more conceptual than technology to be thrust into our hands later this month as an integral part of the Apple Tablet, but only time will tell.

Its publication conveniently timed to coincide with insistent talk about the forthcoming Apple Tablet’s unexpected new interface, Gus Santementes of the Baltimore Sun has spotted a new Apple interface patent that describes a touch-screen device with a graphical user interface for “manipulating three-dimensional virtual objects.”

In essence, the patent — filed by three Apple software engineers — describe a way for users to manipulate 3D virtual objects like an icon, a shape or a character. The patent states that “there is a need for electronic devices with touch screen displays [to] provide more transparent and intuitive user interfaces for navigating in three dimensional virtual spaces and manipulating three dimensional objects in these virtual spaces.”

It’s possible this is the patent office skeleton of the new Tablet UI we’ve been hearing about, but I doubt it. This doesn’t describe much more than a method of interacting with 3D objects on a touchscreen, which isn’t particularly revolutionary.

My guess is that if the new Tablet UI has the dye of the weird to it, it’s going to be a lot less pedestrian than a 3D shell plopped atop the iPhone OS. More interesting is the patent’s description of an internal camera that can be shifted by the user to either back or front mounted positions: that’s something I could easily see coming to the Tablet and future iPhones, if it works up to Apple’s standards.

[via Patently Apple]

Apple has updated its patent for Wii-like “Wand” remote control, providing a magnetic compass and accelerometer for better control and precision. Apple TV is one potential beneficiary, reports suggested Thursday.

The Cupertino, Calif. company initially filed the “Wand” application in mod-2009, including an accelerometer like the Wii. The update, filed on the last day of 2009, describes the wand’s operations:

Finnish cell phone giant Nokia Tuesday told a U.S. trade court “virtually all” of Apple products, including the iPhone, iPod and Mac, infringe its patents. The move seeks to halt imports of Apple products.

The seven patents named “allow better user experience, lower manufacturing costs, smaller size and longer battery life for Nokia products.” Nokia said its complaint filed before the U.S. International Trade Commission “is about protecting the results of such pioneering development.”

We’ve all learned to live with the iPhone’s woeful reception, but with more and more phones following Apple’s lead and circumcising any and all protuberant nubs from their streamlined smartphones, it’s easy to forget that the iPhone’s reception issues could be fixed with a protruding antenna.

Apple’s own thinking seems to be leaning towards the re-integration of an external antenna into future versions of the iPhone or iPod Touch. According to a patent recently granted to Apple by the US Patent and Trademark Office, Apple may be considering adding a push button style antenna to future devices, in order to ensure “high-quality wireless transmission and reception.”

Don’t worry: we’re not looking at a slide-out set of bunny ears. The antenna design is elegant: the iPhone would retain its streamlined design until the antenna was called for, at which point it would pop out a tiny little antenna nub. If your reception is good enough, you just push it back in.

However, as Patently Apple notes, the most interesting patent detail is that it may utilize a coaxial cable. That implies the ability to pipe in cable television.

Personally, I doubt we’ll see this patent in action any time soon: elegant or not, a pop-out antenna strikes me as too much of a kludge for Apple to take seriously. Still, the prospect of a cable ready iPhone or Apple Tablet is too tantalizing not to report.

Although they’re certainly not head turners like the 3D head tracking patent Ed wrote about earlier today, Apple’s latest two patents describing improvements to the iPod interface are at least more likely to hit a device you own sometime soon.

The first patent suggests on how an iPod or iPhone might track an individual user’s preferences in order to improve the overall user experience. For example, if you skip the first 22 seconds of a particular song consistently, your iPod would automatically skip it for you next time you tried to play it. The same approach could be used for volume, equalizer settings, etc, as well as dimming songs in the track listings that are continuously skipped in favor of bolding ones that a user prefers.

Apple’s other patent application is pretty simple, but it’s a great, common sense idea: when a user tries to play a video on their iPod or iPhone, the operating system does a quick check against the battery life to determine if there’s enough juice left to play the whole thing, and, if not, warns the user.

Both patents seem like pretty useful additions to the iPod’s already robust user interface, and fairly easy to implement to boot. Don’t be surprised to see these features creep into an update sometime soon.

Apple has filed a patent application that might replace today’s mouse and keyboard with a 3D display created through tracking your head movements. The technology could permit more realistic interaction with a computer’s data or map your image onto an object.

The technology would hinge on a camera or “sensing mechanism,” according to the Apple patent recently filed.