Introduction To Printer

The printer was invented by John Watt and Dave Donald. A device that prints the result of an operation or intermediate result of a computer on paper in a prescribed format with Numbers, letters, symbols, graphics, etc. that can be recognized by a human being. The printer is developing towards light, thin, short, small, low power consumption, high speed and intelligence. With the rapid development of the Internet, some people predict that the paperless era is coming and the end of the printer has come. However, global paper consumption is growing at a rate of twice a year, with sales of printers increasing at an average rate of nearly 8%. All this indicates that the printer will not only not disappear, but will develop faster and faster, the application of more and more broad areas.

A, technology,

The basic principle of ink-jet printer is to first produce small ink droplets, and then use the ink-jet head to guide the tiny droplets to the set position. The smaller the droplets, the clearer the printed picture. The basic principle seems simple, but the operation is not so simple. Just as the principles of calculus are not complicated, so is how they are applied.

Here are a few historic breakthroughs in inkjet printing.

Time event Summary:

The world's first inkjet printer was born in 1976.

1976 Piezoelectric ink point control technology was introduced.

In 1979, the Bubble Jet inkjet technology was introduced.

In August 1980, Canon began the history of inkjet printers by applying their bubble inkjet technology to their Y-80 inkjet printer for the first time.

In 1991, the first color inkjet printer, large-format printer appeared.

Micropiezoelectric printing technology was introduced in 1994.