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Price keeps plasma TVs on consumers’ radar

Most TV manufacturers may have given up on plasma technology, but the public has not.

Shipments of plasma sets jumped nearly 30% worldwide last year, to 19.1 million from 14.8 million the year before, according to research firm DisplaySearch.

The reason: price.

Plasma sets are “the most affordable large flat-panel TVs for many consumers,” said DisplaySearch in releasing its survey Thursday.

With more devices, 4G to hit its stride in ‘11

Until recently, consumers wanting to take advantage of 4G wireless network speeds didn’t have much choice in devices. Carriers offered laptop cards and USB dongles, but the selection of smart phones and other gadgets was minimal.

This dynamic will change dramatically this year, thanks to a flurry of product launches from mobile operators that are eager to meet increasing consumer demand for fast wireless broadband and draw more revenue from data traffic. At the Consumer Electronics Show in Las Vegas this week, carriers announced more than 15 new 4G devices, many of them smart phones or tablets. Get the full story »

Chevy Volt to get lighter, more powerful batteries

A licensing agreement among LG Chem, Argonne National Laboratory and General Motors will result in lighter, more powerful lithium-ion batteries for the Chevrolet Volt.

The deal, announced Thursday, gives LG Chem and GM U.S. access to Argonne’s patented lithium- and nickel-manganese-cobalt cathode combination that will be used to extend range between charges, increase battery life and improve the safety of lithium-ion cells.

“This is cutting-edge technology that is going to improve future electrified vehicles — pure electrics, extended-range electrics and plug-in hybrids,” Jon Lauckner, president of GM Ventures, said of the second generation cathode material. Get the full story »

Google TV faces delays amid poor reviews

From the New York Times News Service | The Consumer Electronics Show next month in Las Vegas was meant to be the great coming-out party for Google’s new software for televisions, which adds Web video and other computer smarts to TV sets. Although Google already has a deal with Sony for its Internet TVs, other television makers — Toshiba, LG Electronics and Sharp — were prepared to flaunt their versions of the systems.

But Google has asked the TV makers to delay their introductions, according to people familiar with the company’s plans, so that it can refine the software, which has received a lukewarm reception. The late request caught some of the manufacturers off guard. And it illustrates the struggles Google faces as it tries to expand into the tricky, unfamiliar realm of consumer electronics, and drum up broad interest in a Web-based TV product that consumers want. Get the full story »

LCD makers hit with lawsuit for alleged price-fixing

The Illinois Attorney General’s office said it filed suit Tuesday in Cook County Circuit Court against 22 major companies for allegedly fixing the prices of liquid crystal display screens used in computers, televisions and cell phones.

The companies named in the lawsuit include Hitachi, Ltd., Epson Imaging Devices Corp., LG Display Co., Samsung Electronics Co., Ltd., Sharp Corp., and Toshiba Corp.

In addition to seeking to stop the alleged activity, the suit asks the court to award as damages the overcharges paid on purchases of the affected items. Get the full story »

Sony leads upswing in Japanese electronics firms

Sony Corp. lifted its annual outlook and returned to profitability in the first quarter on booming demand for its Bravia flat TVs and PlayStation 3 game consoles.

Rivals Panasonic Corp. and Sharp Corp. also reported profits for April-to-June versus losses a year ago, while Panasonic joined Sony in upgrading its forecast as both cashed in on growing sales in emerging markets. Get the full story »