Friday, March 23, 2007

New Video Watermark Tech Traces Bootlegs Back to Pirates

jackwide.jpgFuture set-top boxes and gateways from Thomson SA are going to come with video watermarking tech that will allow investigators to pinpoint the origin of pirated videos. The tech, NexGuard, identifies "individual copies of the films distributed digitally to cinemas or on DVD as preview copies for reviewers and awards juries." Before video content leaves a gateway or set-top box, it embeds a watermark unique to each device using the box's digital video chip.

The watermarks identify both the "network operator distributing the content" and the individual device. A spokesman said that people "should not be upset about this unless they are widely redistributing content." Thomson sees it as a way to "slow down piracy without limiting the use of the consumer."

So, if you feel upset or limited, that means you're a pirate.

DSL gateways will watermark video to catch pirates [Computer World]

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Fujitsu flaunts color e-ink, future tech concept horn o' plenty

Posted Mar 20th 2007 4:00PM by Jeannie Choe

We're feelin' what Fujitsu's done so far this year, but now we've got an idea of what it might bust out with in the near future. Last week's Fujitsu North American Technology Forum 2007 was an opportunity to flaunt not-yet-real (at least not in the US) concepts like color e-paper and FPcodes, among a few others. We've seen Fujitsu's elusive e-paper prototype before, and it's still not ready, but at least now we know that the 8-inch, 640 x 480 color display is about 0.03-inches thick, with a 12-inch version in the works and an ambitious goal to reach 2.5-meters. It requires virtually no power and can operate with a teeny boost of focused energy like radio waves from a cellphone. In addition to this e-paper flight of fancy, Fujitsu was showing off a waterproof RFID tag, along with those QR-killin' FPcodes and their vein pattern identification system we've seen before.

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Micro-turbines output micro-electricity for Hong Kong's micro-apartments

Posted Mar 20th 2007 6:52PM by Paul Miller

It's not just the fitness club types in Hong Kong attempting to generate a bit of renewable energy, inventor Lucien Gambarota -- the very man responsible for converting all that cardio into voltage -- is showing off some micro-wind turbines for even more power bill relief. There's currently only a single wind turbine on a small outer island providing energy to Hong Kong, the rest of the city just doesn't get enough wind for traditional turbines to do any good. Not so with Gambarota's new micro-turbines, which can generate electricity with as little as 2 mph of wind, and keep turning at all times from the slightest of breezes. The little windmills are actually gearwheels, mounted in a array. They can be arranged in different shapes and sizes, from two to thousands of square meters. The energy is put into a battery, which then powers appliances in the building. Currently the micro-turbines go for about $25 for a set of 20 gearwheels, but that price should drop considerably once they begin to be mass produced. [Thanks, nvyseal]

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Siemens' Ostar LED: It's On

sc_upload_file_soosram200701_072dpi_1439044.jpgWe have such a hard-on for LEDs that it seems like fate when this announcement comes from a company named Siemens. They have developed Ostar, an LED bulb that despite its 1 square millimeter size can put out 1,000 lumens of angelic light. Siemens explains the significance:

A 60-watt light bulb emits 730 lm, while a 50-watt halogen lamp has an output of approximately 900 lm
So LEDs are bright enough to light our houses and last 10 times longer than even halogen technology. We're ready to upgrade.

If only we had a price or release date.

Ostar (old model) [via devicepedia]

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Attorn BV intros HyperDrive4 solid state disk

Posted Mar 20th 2007 11:56PM by Darren Murph

If you figured the barrage of SSD launches that we've endured over the past week was finally over, you'd be altogether incorrect, as Attorn BV is following in Super Talent, Adtron, and SanDisk's footsteps by readying a solid state disc of its very own. The HyperDrive4 doesn't seem to tout any unusual extras, as it boasts the same "no moving parts," DRAM-based, play-and-play functionality, and "super fast bootup" features as all the other guys. The drive does use registered ECC memory modules in order to provide "a higher level of data integrity," and also claims a sustained transfer rate of 125Mbps. Interestingly, the drive can purportedly be picked up in sizes as small as a single gigabyte, but we can't really imagine the majority of takers opting for such a diminutive option. Per usual, no word on pricing or availability at the moment, but it ought to hit shelves soon if it plans on stealing any marketshare from the early entrants. [Via Gearlog]

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