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Toyota takes self-driving step with patent for eyelid detection device

With the rise of smartphones and more advanced auto infotainment systems, combatting distracted driving is a growing concern. One day, fully autonomous vehicles could end the problem, but that solution is still at best years away for consumers. Until then, automakers are working to make the tech safer, and one way to do that is monitoring drivers' eyes to make sure they're paying attention. With a recent patent, Toyota thinks it can make the tracking work even better. In Japanese brand's patented solution, a camera constantly monitors the driver's upper and lower eyelids and uses the data to calculate how open the eyes are. The company admits systems like this already exist elsewhere, but they can sometimes return false results by detecting redeye instead of the location of a person's actual eyeball. To fix this, the automaker adds a further step to search for redeye. If it occurs where skin is already assumed to be, then the system can go back to tracking the accurate location of the eye. Toyota doesn't specify how it might use this technology, but more accurate data would always be useful. The company wouldn't be the first automaker to work on implementing eye detection, either. For example, General Motors has a pilot program using it to monitor distraction, and Jaguar Land Rover watches a driver's peepers to create the 3d image for its Virtual Windscreen. Related Video:

Toyota to pay $11 million after trial for fatal Camry crash

Years after Toyota's unintended acceleration fiasco, the company is still making headlines for cars with sticky gas pedals. A federal jury in Minnesota decided yesterday that Toyota should pay $11 million for its role in the crash of a 1996 Camry that resulted in three deaths and sent a man to jail. A stuck pedal caused the Camry of Koua Fong Lee to accelerate uncontrollably and impact an Oldsmobile Cutlass Ciera, killing its driver and his nine-year-old son, and paralyzing a six-year-old girl, who later died of her injuries. Two other passengers in the Olds were seriously injured. Lee spent nearly three years in prison on a charge of vehicular homicide, until the unintended acceleration recall erupted. He filed a motion for a new trial and won, and then joined the suit against Toyota filed by the victims and their families of the 2006 crash that left him imprisoned. The jury found Toyota 60 percent responsible for the accident, with the remaining 40 percent of blame going to Lee. Toyota has denied that the 1996 Camry, which wasn't included in the company's sweeping accelerator pedal recalls, was at fault. Toyota released a statement saying the company respects the jury's decision but believes the evidence clearly showed the vehicle wasn't the accident's cause. The company said it will study the record and consider its legal options. Under Minnesota law, the way the jury allocated fault means Toyota is responsible for paying all damages, minus 40 percent of the amount awarded to Lee, said Lee's attorney, Bob Hilliard. That brings Toyota's total liability to $10.94 million. Lee will receive $750,000 of that total. During the trial, Hilliard, told jurors there was a defect in the car's design. He said the Camry's auto-drive assembly could stick, and when tapped or pushed while stuck, it could stick again at a higher speed. He also accused Toyota of never conducting reliability tests on nylon resin pulleys that could be damaged under heat and cause the throttle to stick. "This is what makes the car go. This is what turns it into a torpedo, a missile, a deadly weapon," Hilliard said during his closing argument. Toyota said there was no defect in the design of the 1996 Camry. The company's attorney, David Graves, suggested that Lee was an inexperienced driver and mistook the gas pedal for the brake. Toyota also noted that Lee's car was never subject to the recalls of later-model Toyotas.

Toyota recalls 4,000 Tacoma pickups over valve springs

When you build as many cars and trucks as Toyota does, you're bound to run into the occasional recall. In the past month alone, the Japanese auto giant has recalled over 800,000 Camry, Avalon and Venza models over problems with the air-conditioning units, and 10,000 more before that over windshield wiper issues. Now Toyota has issued another recall notice, but this time for far fewer vehicles.
The recall revolves around the engine valve springs in the 2013 and 2014 Tacoma, specifically those fitted with the standard 2.7-liter four-cylinder engine and not the optional 4.0-liter V6. The issue is that the valve springs are prone to cracking and breaking over time, and results from improper maintenance of the manufacturing equipment used by one of the two suppliers that outfit Toyota with the components in question.
All told, some 4,000 vehicles will be subject to the voluntary recall, the owners of which will receive notice by mail. If you think that could be you and want to get a jump on the problem, you can read the announcement below and call Toyota yourself.