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Businesses

Submission + - Biology Goes Open Source

cford writes: According to This article in Forbes: "Some of the world's biggest drug companies are finding that their genetic research is worth more to them if they give it away."
Power

Submission + - City tries to cut energy bills with LEDs

AkumaKuruma writes: "Raleigh, N.C., wants to become LED City.

The city, which is in the center of the state's tech hub, is conducting experiments to see if it can cut energy consumption and maintenance costs by replacing conventional public light fixtures with ones based around light-emitting diodes.

In December, Raleigh — in conjunction with LED manufacturer Cree — replaced high-pressure sodium lights in a downtown parking garage with LED lights. Although the LED lamps cost substantially more than regular sodium lamps, they require less electricity and need to be replaced far less often.

Early projections indicate that the expense of retrofitting the garage's lighting system will get recovered in cost savings in two to three years, said Mayor Charles Meeker.

"We are saving over 40 percent of the energy we would otherwise use," said Meeker, who's currently on his third two-year term. "And the quality is better. With sodium lights, you get bugs in the cover, and the light is kind of yellowish."

Next, Raleigh will kick off a pilot program with LED streetlights and will also seek funds to convert the city's other parking garages. If all seven municipal parking lots in the city were retrofitted, it could save the city $100,000 a year in energy consumption and decreased maintenance, he said. The lights in stadiums, gyms, schools, parks and other public venues could be next.

If successful, the experiment could ultimately serve as a showcase for something several LED manufacturers are angling to accomplish: maneuvering LEDs into the commercial and residential lighting market. LEDs are used in flashlights and car headlights and taillights, but commercial and residential lighting represents a much larger opportunity. Approximately 22 percent of the electricity consumed in the United States goes toward lighting, according to the U.S. Department of Energy.

LEDs can last 75,000 hours or longer and consume far less power than standard incandescent bulbs. Only about 5 percent of the energy that goes into conventional bulbs actually turns into light; the rest gets dissipated as heat. If 25 percent of the lightbulbs in the United States were converted to LEDs putting out 150 lumens (a measure of light output) per watt — higher than the most current models — the country as a whole could save $115 billion in utility costs cumulatively by 2025, according to University of California Santa Barbara professor Stephen DenBaars.

LEDs also have begun to outperform fluorescent bulbs in energy efficiency, said Cree CEO Chuck Swoboda. The company last year unveiled an LED that can put out about 70 lumens per watt. That's a bit better than many compact fluorescent bulbs — those cone-shaped things that fit into regular light fixtures — on the market, which often get 60 lumens per watt.

The problem up until now has been cost. Consumers and businesses can buy lighting fixtures based around LEDs now, but the price is high compared with other types of lights. While fluorescent manufacturers dispute many of the energy efficiency claims by the LED industry, they also note that their products cost far less.

The rising cost of electricity, combined with the declining prices of LEDs, however, is making diodes more attractive to manufacturers of lighting fixtures, Swoboda said. Over the next year, LED-based light fixtures for commercial buildings and signs will begin to increase in number, he said. The commercial market in many ways is inherently more attractive because they don't need to be replaced as often, which cuts down the number of times the maintenance crew has to put up a ladder.

Nonetheless, he added that LED lights would likely begin to appear in new homes in six months to a year. Contractors can absorb the cost in the overall price of the home.

Making an LED light fixture stronger or less bright is largely a matter of how the fixture is designed and the number of LEDs inside. A lawn light based around LEDs might have two of the diodes inside, said Swoboda; a light for a garage might have 84.

LEDs emit red, blue or green light on their own. To make white light, the light from blue LEDs passes through a yellowish phosphor."
Google

Google Accused of Benefitting From Piracy 162

Clant writes "Google has been accused of benefiting from certain piracy websites because of the Adsense program, according to reports. Several major media companies have called on Google to properly screen their AdSense partners and stop supporting sites that are benefiting from piracy. 'Legal filings show that Google worked with EasyDownloadCenter.com and TheDownloadPlace.com from 2003 to 2005, generating more than $1.1 million in revenue for the sites through the AdSense program. Google reportedly noticed the amount of traffic and advertising served by the two websites and assigned them an account representative to help optimize their efforts.'"
Media

Submission + - 3D Hologram Movie Posters

An anonymous reader writes: The movie poster weblog Posterwire.com reports that the company XYG Imaging has created technology to place eight seconds of video into a hologram movie poster: "The film industry is the first target for what XYZ RGB bills as the next-generation movie poster. The company can place a short clip right in the poster, giving people a chance to view a scene without going into the theatre."
Software

Submission + - Seven Tips for Successfully Using OCR Technology i

Tati Santi writes: "The average legal practice is buried under an avalanche of paper. Documents are crucial elements for the communication, reference and execution of every legal transaction. But the management of these documents can severely impact your law practice's billable hours. Finding necessary paperwork still requires human intervention to search and identify the document. However, a little bit of computer hardware and the right software can transform that paper into usable, searchable, storable data, saving you time and money. As you move through your day, look at the ways you handle paper — and then start leveraging the power of document imaging to cut costs and increase efficiency. Here are a few suggestions
  1. Cut outside copying costs. Rather than paying outrageous copying costs to replicate documents while away from the office, you may want to take a digital camera with you to photograph them. When choosing a camera for OCR tasks, look for one that includes an image stabilizer and offers resolutions of at least four megapixels.
  2. Pick the perfect OCR tools. Invest in an optical character recognition (OCR) product that will convert your digitally photographed images into text. ABBYY FineReader 8.0 , for example, takes a JPEG file and converts it into a searchable PDF and/or an editable Microsoft Office document. The software allows for accurate translation even in the face of a variety of photo mishaps. It also corrects some environmental factors, such as the curve created in a page when it is part of a very thick book.
  3. Pick the perfect scanning tools. Although a simple scanner can do the job, choosing a model that offers some more advanced features can further boost your productivity. Most duplex scanners, for example, incorporate an Automatic Document Feeder, which automatically feeds stacked pages into the scanner one at a time.
  4. Keep up with the news. When scanning the latest legal periodicals or newspapers, there's no need to read every word. Instead, scan them with your OCR program and use the Hot Folder feature available in many OCR programs to automatically create a special in-box directory of items you want to peruse later.
  5. Create good email habits. Your email box is likely to be flooded with important briefs, articles, letters and other documents that are sent as email attachments. These image-only PDFs can be opened and viewed but are not searchable so they can get lost in the shuffle. Use your OCR oftware to translate them into a searchable PDF that allows the documents to be managed and searched electronically.
  6. Throw out the fax machine. A dedicated fax line can be a costly proposition when one considers the cost of equipment, phone charges, paper and time spent in upkeep. An electronic fax service (or a fax server) provides a practical alternative. Electronic faxing allows your office to send and receive faxes as TIFF graphics files, which can be read butnot readily used in any other way. To further enhance usability of these documents, use OCR to transform them into editable text or searchable PDFs.
  7. Scan for discovery. Rather than having a secretary retype and reformat responses , use scanning and OCR to convert discovery, motions and pleadings to word processing documents. Document formatting will be retained, and the process takes mere seconds.
Because OCR introduces far fewer errors than retyping, you'll also save time on proofreading. This approach allows you to provide electronic copies of documents to clients faster and helps clients store and access documents easily. In addition, you'll be able to readily create an electronic storage system for files and improve accessibility to past work products."

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