E-mail : seapcp hotmail. The basic working principle of an inkjet printer is to first generate small ink droplets, and then use the inkjet head to guide the small ink droplets to a set position. The smaller the ink droplets, the clearer the printed picture. The basic principle seems simple, but it is not so simple to operate, just as the principle of calculus is not complicated, and how to use the complicated ones.
The following printer supplier introduces several historical breakthroughs in inkjet printer technology breakthroughs. Inkjet printing technology was proposed as early as , but the first commercial inkjet printer was born at IBM after 16 years. The so-called continuous inkjet is to produce ink droplets in a continuous manner regardless of the printing or non-printing, and then recover or disperse the non-printing ink droplets.
However, this technique uses ink to print ink on paper. The effect is imaginable, so it has no practical value in reality. The printer was mass-produced in and became the world's first inkjet printer with commercial value. Japanese researchers at Canon successfully developed Bubble Jet bubble jet technology. This technology uses a heating element to instantly heat the ink in the nozzle to generate air bubble formation pressure, so that the ink is ejected from the nozzle and then the physical properties of the ink are used to cool the hot spot Air bubbles fade, thereby achieving the dual purpose of controlling the dot in and out and size.
Here is a small story of the company. One day in July , Endo I of the 22nd Lab of Canon Product Technology Research Institute, Meguro-ku, Tokyo, accidentally put a heated soldering iron on the laboratory while conducting experiments in the laboratory.
When the needle was attached, ink quickly flew out of the needle. Inspired by this, the bubble jet technology was invented 2 years later. At the same time, Hewlett-Packard also invented essentially the same technology. HP and Canon both claimed to be the first researchers to invent the inkjet printing technology to establish their position in the inkjet printing field.
In August , Canon first applied its bubble inkjet technology to its inkjet printer Y, and began the history of inkjet printers. These printers, which spray ink only where needed, are slower than continuous inkjet printers but less expensive. Most drop-on-demand printers, including those made by HP, Canon, and Lexmark , use thermal technology to push the drops of ink out of the print head; Epson uses its own technology, called piezo-electric, to achieve the same effect.
Founder of Castle Ink, William Elward has 20 years experience in the printer industry. He's an expert at diagnosing printer issues and has published guides to fixing common printer issues across the internet. Close search. Just added to your cart. Continue shopping. Who invented the inkjet printer The concept of inkjet printing was first developed in the early s and by the late s inkjet printers could reproduce digital images generated by computer. Early instruments. Personal systems.
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