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Home >> News >> Remote Controll >> "Father of wireless remote control" in the United States died in 18 patents
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"Father of wireless remote control" in the United States died in 18 patents
Source: | Author:cj36com | Published time: 2017-05-13 | 459 Views | Share:
The United States, "Los Angeles Times" 23, said TV wireless remote control inventor Eugene Polly died in a hospital in Illinois, at the age of 96 years old. Polly gained 18 patents in his lifetime, and many Western media, who recalled his life, focused on his "flash automation device", which was invented in 1955 - the first wireless remote control. British "Daily Mail" said he was a fan of TV fans.

  British "Guardian" 23, said Polly's invention makes human life easier. Polly was born in Chicago in 1915. He was a long time in the mechanical show talent, 20 years old in the zenith broadcast company to find a warehouse custodian work, and soon transferred to the engineering department. During World War II, the US military to the zenith company seconded Polly, he made bombs for the US military bombs and radar detection device.

  After the war, the TV began to spread in the United States family, Zenith president MacDonald asked the company's engineers to the user to design a convenient platform for the device. In 1950, the zenith company launched the first called "lazy bones" cable TV remote control, its drawback is the need for wires, the use of very inconvenient. Polly 1955 launched the "flash automation device", this portable wireless remote control can release the beam, when used it can be aimed at the TV can be manipulated, so popular. However, the "flash automation device" is also lacking, this device can not tell whether the beam from the remote control issued, if the sun on the TV screen may also automatically change Taiwan.

  In 1956, the roof of the company's technical staff Robert Adler improved Polly's remote control, known as the "space command", it uses the ultrasound to tune the channel and volume, each button issued a different frequency, but this device also May be disturbed by general ultrasonic waves. 80s of last century, send and receive infrared semiconductor devices appear, and gradually replace the "space command."

  In 1997, Polly and Adler were awarded the Emmy for the development of a wireless remote control. Zenith has publicly stated that Polly and Adler jointly invented the wireless remote control, but Polly disagreed with this argument, he said in an interview in 2002: "The father of a certain should be the original idea, if you "The Los Angeles Times" said some people speculated that Polly's humble was very sensitive to honor, he had not been able to finish college because of lack of money, while Adler has a doctorate in the University of Vienna The
  
   
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