Apple Patent Watch: Pico Projectors and 'Schematic Maps'

While we do hesitate to read too much into Apple's patent applications, a couple of new applications published earlier today are gaining some attention for their connections to other Apple-related people and events that have raised the level of intrigue.

Last week, we noted that Apple had finally been revealed as the owner of the applepico.com domain name, as public registration information for the domain was updated to move from Apple's brand management firm MarkMonitor to Apple itself. And now, Unwired View and Patently Apple report that a newly-published patent application from Apple describes in detail how the company could include internal or external pico projectors with its products and utilize them in novel ways.

pico projector separate
In particular, Apple's patent application addresses means by which multiple devices with projectors could be used in concert, either as separate displays or as a single unified display. Either setup could be take advantage of built-in cameras to allow systems to automatically recognize and interpret gestures and shadows, facilitating more dynamic and interactive presentations.

In separate-display mode, a presenter could use a gesture to "push" an image or other content from one screen onto a second one. In unified-display mode, multiple pico projectors could automatically line up their projected images to create a single workspace covering a much larger space than would be possible with only a single projector.

pico projector unified
Today's published patent application dates back to February 2010 and is by no means the company's first to address the concept of pico projectors. And while the technology remains in its early stages and is unlikely to make its way into Apple's products in the near future, it's clear the that the company's engineers are at least exploring about the possibilities.

A second patent application, summarized by AppleInsider, demonstrates some of the advances being made by members of Apple's maps team brought on board with the company's acquisition of Placebase two years ago. The new application, which was filed in February 2010 and is credited to Placebase co-founders Jaron Waldman and Moran Ben-David, is entitled "Schematic Maps" and describes a new maps application that could display a simplified subset of information most relevant to a user seeking specific information or routing.

schematic maps
Apple describes how a map could automatically assign "usefulness" indexes to various map features and either display only the most useful features to assist users or distort existing maps to emphasize those most useful features. One example of how the idea could be implemented in practice includes a map route that displays only the exact route to be taken, with a subset of additional information such as cross streets and landmarks also included to assist the user. Other examples include schematics highlighting where a user's friends and contacts are nearby or over-emphasizing the location of a minor alleyway that could help a user find a specific nearby location.

Tag: Patent

Top Rated Comments

scottparker999 Avatar
167 months ago
This will be good but made in china.

I don't understand.
Score: 7 Votes (Like | Disagree)
ArtOfWarfare Avatar
167 months ago
Apple describes how a map could automatically assign "usefulness" indexes to various map features and either display only the most useful features to assist users or distort existing maps to emphasize those most useful features. One example of how the idea could be implemented in practice includes a map route that displays only the exact route to be taken, with a subset of additional information such as cross streets and landmarks also included to assist the user.

I love this idea! I hate how on my Garmin when I zoom out the display it makes it impossible to see my route because it shows so many irrelevant street and names on its tiny screen.
Score: 6 Votes (Like | Disagree)
chagla Avatar
167 months ago
Welcome to 2009 Apple.
http://www.pcmag.com/article2/0,2817,2356407,00.asp

The linking multiple projectors part is nice, but doubt it will be more than a novelty.

NO! apple will invent it (again) and it will be revolutionary.
Score: 3 Votes (Like | Disagree)
mazz0 Avatar
167 months ago
Loving that second idea, such as just showing the route on the map, not all the surrounding streets. Not original though, if you ask someone for directions and they draw you a map that's what they do, so I don't see how it can be patented, but I'd still like to see it in the Maps app. Wonder if a new maps app will be a suprise when iOS5 goes gold...
Score: 3 Votes (Like | Disagree)
ScouseGeek Avatar
167 months ago
I like the idea, I can almost see this used as the direction finder in Dead Space and Dead Space 2 put your hand out direction is projected onto the floor for you to follow.
Score: 1 Votes (Like | Disagree)
quetzalcoatl Avatar
167 months ago
Not sure about patent law in the US...is there a time limit for a patent holder to actualy create a prototype/final product for the patent to stay valid or is it more like: "Hey, I thought about getting a paptent for this first and even though I have no clue on how to make it...anyone dare to be smarter then me, ever, and actualy create the thing"?

btw, the map Idea sounds like the autozoom feature of many Nav-systems (like the newer TomToms) with added croping of some content...I wonder if that is even patentable?!

No there is not a time limit for US patents to be made into something. And that is part of the problem with the system. It use to be you patented something once you made it now you come up with an idea and you patent it. And the patents are supposedly unique things not just common sense good ideas. And under that the map should not be issued, but will. The single projector should not be issued, but will. Now the one of them working together that might be the only that should be patented.
Score: 1 Votes (Like | Disagree)

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