CES 2013 in Las Vegas
Whirlpool shows their concept of dining unit called Fireplace, which keeps food warm. (Joe Klamar, AFP/Getty Images)
Device controlled toy robots by Mindstorms are on display. (Joe Klamar, AFP/Getty Images)
Vietnam’s Tosy Disco Robots are on display. (Joe Klamar, AFP/Getty Images)
Filippe Monteiro Da Rocha displays wireless computer connected forks, which can help control appetite and collect dining information. (Joe Klamar, AFP/Getty Images)
Consumers relax in massage chairs at the Inada booth. (Joe Klamar, AFP/Getty Images)
The Winbot robotic window cleaner is on display. (Justin Sullivan/Getty Images)
A harness and navigational game pad gun are demonstrated at the Intellect Motion booth. (Justin Sullivan/Getty Images)
Former U.S. President Bill Clinton speaks during a Samsung keynote address. (Justin Sullivan/Getty Images)
Polaroid high-definition sports video cameras are on display. (Justin Sullivan/Getty Images)
Attendees use a cellphone to operate an LG Smart Oven. (Justin Sullivan/Getty Images)
Attendees inspect Intel UltraBooks. (Justin Sullivan/Getty Images)
An attendee views a display of Sony Xperia Z smartphones. (Justin Sullivan/Getty Images)
A Polaroid lens adapter for an iPhone is on display. (Justin Sullivan/Getty Images)
Panasonic President and Chief Executive Kazuhiro Tsuga speaks during a keynote address. (David Becker / Getty Images)
A Lexus displaying Toyota’s experimental automated car is shown at the 2013 International Consumer Electronics Show. (Michael Nelson/EPA)
President John Herrington of Sharp Electronics Marketing Company of America unveils a new line of high definition televisions. (David Becker / Getty Images)
Panasonic presents Bone Conduction Headphones. (Justin Sullivan / Getty Images)
Panasonic displays its new televisions. (Jae C. Hong / Associated Press)
The new LG OLED TV is displayed during an LG news conference. (Justin Sullivan / Getty Images)
Retired boxer Sugar Ray Leonard and musician Sheila E wear Monster headphones during a news conference. (Michael Nelson / EPA)
James Fishler, LG Electronics USA senior vice president of marketing, discusses new products. (Justin Sullivan / Getty Images)
French Parrot introduces its automatic 4-rotor flying drones during the opening event, ‘’CES Unveiled.’’ (Joe Klamar / AFP / Getty Images)
Diego Romeu of 3M Touch Systems demonstrates how to use the 84-inch touch table. (Joe Klamar / AFP / Getty Images)
An interview is conducted over an iPad during the opening event at CES. (Joe Klamar / AFP / Getty Images)