What is the meaning of xerographic?
1 : a process for copying graphic matter by the action of light on an electrically charged photoconductive insulating surface in which the latent image is developed with a resinous powder (such as toner)
What’s the definition for Xerox?
: to copy (something, such as a document) by using a special machine (called a copier) Xerox. trademark. English Language Learners Definition of Xerox (Entry 2 of 2) —used for a machine that makes paper copies of printed pages, pictures, etc.
What is the purpose of photocopying?
Photocopying. The main function of a photocopier is to produce paper copies of a document. Most photocopiers use laser technology, a dry process that uses electrostatic charges on a light-sensitive photoreceptor to transfer toner onto paper to form an image.
What is the meaning of Xerox copy?
Definitions of xerox copy. a copy made by a xerographic printer. synonyms: xerox. type of: copy. a thing made to be similar or identical to another thing.
What is xerographic paper used for?
A type of bond paper manufactured specifically for use in electrostatic printing process, such as photocopiers and laser printers, in which the primary consideration is a high degree of electrical resistivity.
What is xerox used for?
Trademark. a brand name for a copying machine for reproducing printed, written, or pictorial matter by xerography. (sometimes lowercase) a copy made on a xerographic copying machine.
Why is it called xerox?
After consulting a professor of classical language at Ohio State University, Haloid and Carlson changed the name of the process to “xerography”, which was derived from Greek words that meant “dry writing”. Haloid called the new copier machines “Xerox Machines” and, in 1948, the word “Xerox” was trademarked.
What is meaning of photocopying?
: a copy of usually printed material made with a process in which an image is formed by the action of light usually on an electrically charged surface. photocopy. verb. photocopied; photocopying; photocopies.
How do photocopiers work for kids?
At its heart, a copier works because of one basic physical principle: opposite charges attract. As a kid, you probably played with static electricity and balloons. Inside the copier there is also a very fine black powder known as toner. The drum, charged with static electricity, can attract the toner particles.
Is xerography still used?
Xerography is now used in most photocopying machines and in laser and LED printers.
What is the meaning of the word xerographic?
xe·rog·ra·phy. (zĭ-rŏg′rə-fē) n. A dry photographic or photocopying process in which a negative image formed by a resinous powder on an electrically charged plate is electrically transferred to and thermally fixed as positive on a paper or other copying surface.
How is an electrostatic image formed in xerography?
(Printing, Lithography & Bookbinding) a photocopying process in which an electrostatic image is formed on a selenium plate or cylinder. The plate or cylinder is dusted with a resinous powder, which adheres to the charged regions, and the image is then transferred to a sheet of paper on which it is fixed by heating
When was the first xerographic machine made commercially?
Xerography was patented in the United States in 1938, and the first xerographic machines were commercially available in 1950.
What is the process of copying graphic matter?
xe·rog·ra·phy | zə-ˈrä-grə-fē . 1 : a process for copying graphic matter by the action of light on an electrically charged photoconductive insulating surface in which the latent image is developed with a resinous powder (such as toner)