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Posts with tag mini projector

OLED mini projector prototype for mobile phones using a series of lenses developed


Researchers at the Fraunhofer Institute -- partnered with project HYPOLED -- have created an OLED mini projector prototype for mobile phones. Unlike many previous iterations of similar technologies, this new prototype doesn't need an additional illumination system, instead relying on a lens system to project images produced by an OLED onto a screen or wall -- making it both smaller and more energy efficient. The prototype currently displays a monochrome image with a brightness of 10,000 candelas per square meter, and color images with a brightness of about half of that. The lenses are also made of glass at this point, though cheaper and simpler plastic ones are in the works. No word on when we might see these prototypes hitting the streets in actual projector phones, though.

[Via Gizmag]

3M mini-projectors set to land in / with Samsung phones later this year

3M has been touting its mini-projectors for some time now (along with many others), but it looks like they're now finally a bit closer to landing in an actual product, with Samsung reportedly set to begin offering them later this year. What's not clear, unfortunately, is whether the projectors will actually be built into the cellphones (and if so, which ones), or simply offered as an attachment of some sort, but either way you can apparently expect to pay between $200 and $400 for the chance to spread a bit of visual pollution.

[Via Unwired View]

Mini projectors spark worries about "visual pollution"

Texas Instruments and others have been touting mini (or pico) projectors without hesitation as of late, but it seems that not everyone is quite so excited about them, with some folks now even warning about a number of potential dangers. One of those naysayers is Future Laboratory founder Martin Raymond, who told the BBC that while the projectors (likely to be used primarily in cellphones) are "appealing initially," he has concerns about the devices causing "visual pollution," adding that there could be "inappropriate showing of things that maybe other people shouldn't be seeing." Needless to say, he also foresees new laws and legislation controlling the use of the technology. No matter how things shake out, however, the one thing that seems clear is that the humble laser pointer will soon be about as antiquated as the spitball when it comes to juvenile means of public embarrassment.

[Via About Projectors]

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Aurora apes Moto's ways, intros LAZR IMAGR micro LCD

We've no idea who whispered in Aurora Systems' ear that naming your products sans a few letters and with caps lock on was a good idea, but nevertheless, it listened, and it listened good. First up, the firm is cranking out the LAZR IMAGR, which is hailed as a "single panel color field sequential device" (psst, a micro LCD) designed to get VGA resolution into mobile projectors and the like. In case that wasn't enough, you'll be thrilled to know that it's also trumpeting its new LAZR DRIVR, which, contrary to popular belief, actually isn't Tiger's latest club of choice. Rather, it's a chipset designed to "drive both VGA and SVGA resolution panels" while also enabling memory to be "embedded in the driver chip to limit total chipset power consumption." Sounds pretty spiffy, huh? Or are you still stuck on the names?

[Via AboutProjectors]

TI showcases diminutive DLP pico-projector

If anyone doubted Texas Instruments' sincerity in taking the mobile projection world by storm, now would probably be a good time to start boiling some crow. Making good on its wishes to cram DLP into even the most minuscule of locations, the company will be demonstrating its newfangled DLP pico-projector to select media groups, and apparently, those interested in taking a peek better have a front row seat. The mini projector will supposedly "fit in your fingertips," but beyond that vague descriptor, we're not exactly sure about the hard measurements. Notably, it appears that TI's wee PJ could act as a standalone unit "or as an integrated component in a mobile device," which would definitely spruce up current smartphone offerings. Sadly, there wasn't an estimated timeframe as to when we'd (barely) see these devices crammed into cellphone enclosures, but it's just a matter of time before we're streaming live television shows and simultaneously beaming 'em up for all of the subway car to see.

Microvision unveils tiny projector for mobile devices


There are monstrous projectors, run-of-the-mill renditions, small versions, and then there's ridiculously tiny ones, but we've got love for 'em all. It looks like Microvision tends to favor the diminutive kind, however, as the company is looking to showcase its "ultrathin, miniature full-color projection display" at next week's CES. Hoping to cram this bad boy into your next mobile phone, PDA, or other handheld gizmo, the firm is touting its incredibly small form factor as the next coming of mobile displays. Taking up the same amount of space as Apple's 2G Shuffle, the display can project "extremely sharp and vivid" imagery onto walls, bodies, screens, or skyscrapers, with a maximum image size "similar to a big screen plasma TV." Sure, we're fully aware of the sensationalism they're tossing in, but this type of development could refine mobile video and the ability to view it on a decent sized screen, so hopefully we'll catch a glimpse of this miniscule PJ in just a few days.

[Via Uber-Review]

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Korea's Iljin Display promises phone projectors next year

Most of these projects to squeeze a projector into your phone seem to be all talk and no projection, but this new effort for Iljin Display seems to be, dare we say it, grounded in reality. So far they've only got a prototype of their coin-sized unit on display, which can throw a 7-inch color image onto a wall, but they've got deals with Samsung and LG to start including projectors in phones starting next April. Iljin apparently hasn't been just playing around with the idea, with 156 million US invested in their Single LCD Panel tech so far, and they see projectors making their way to five percent of handsets by 2010, of which they hope to have a 30 percent market share. If everything pans out we might not have to wait quite as long as we thought to start projecting our own in-flight movies, but we'll believe it when we see it.

[Via picturephoning.com]




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