Wednesday, January 13, 2010

Forget LCDs and LEDs, Here Come LPDs

From Slashdot:
"It's not every day you hear about a brand new display technology, but San Jose, CA-based Prysm came out of stealth mode yesterday to talk about its plans for manufacturing laser phosphor displays, or LPDs. The new devices, which the company will show off at the Integrated Systems Europe trade show in Amsterdam next month, reportedly use 25 percent as much electricity as equivalently-sized LCD screens. And they should be easier to manufacture too, since they don't have a backplane of transistors like LCD screens: the image is generated by a laser beam that sweeps across phosphor stripes under the control of a scanning mirror. The venture-funded startup, which plans to build and sell LPD screens under its own brand, is promoting them as a low-cost, low-maintenance way to display information in lobbies, airports, broadcast studios, command centers, and the like."

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