What is the Inkjet printer

What is the Inkjet printer

There are two types of printers in terms of technical user:

* Inkjet Printer

* Laser printer

Inkjet Printer

Manufacturing:

The first company to manufacture this printer is the company HEWLETT-PACKARD (HP) in 1984 and was named PRINTERJET, followed by CANON Inc. in 1986 and launched the BUBBLE JET PRINTER and have the same mechanism of action.

Inkjet printer properties:

* Ink drop size up to 50 microns any finer than a hair-Ras.

* Pinpoint accuracy up to 720 * 1440 dpi.

The idea of her work:

The computer sends to be printed to PRINTER DRIVER's a link between the printer and the computer, where the frequency of colors using a language understood by the printer, and then transmitted through the cable to the random link in the printer's memory, and the printer is working dynamic movement in all their parts to ensure the readiness of printing , and after the cleaning unit working to scan and clean the print head, then up the electrical signal to the print head ((JET.

That work on the head heating up to 300 degrees Celsius, which vapor bubbles within the ink warehouse working to push the ink from the openings of up to 400 slot very accurate happen.

These drops as soon as the touch dry paper, this process occurs thousands of times consist of images.

A similar system has done EPSON Corporation, a (pressure and stress) using the crystal, where he was when the electrical signal up to the crystal in the print head vibrating crystal and enter the inside of the pressure on the ink that rushes outward component of the image.

* Colors used in printing are the basic colors:

Asud- Asfr- Blue - red.