Search results
Results from the WOW.Com Content Network
ESC/P, short for Epson Standard Code for Printers and sometimes styled Escape/P, is a printer control language developed by Epson to control computer printers. It was mainly used in Epson's dot matrix printers , beginning with the MX-80 in 1980, as well as some of the company's inkjet printers .
Under its Prebate Program (now known as the Lexmark Return Program), through a shrinkwrap license, Lexmark sold certain printer cartridges at a discount (as much as $50 less) [5] to customers who agreed to "use the cartridge only once and return it only to Lexmark for remanufacturing or recycling". Lexmark's "Non-Prebate" cartridges could be ...
Impression Products, Inc. v. Lexmark International, Inc., 581 U.S. ___ (2017), is a decision of the Supreme Court of the United States on the exhaustion doctrine in patent law in which the Court held that after the sale of a patented item, the patent holder cannot sue for patent infringement relating to further use of that item, even when in violation of a contract with a customer or imported ...
The two-tone buzz produced by 60-character-per-second catch-up printing followed by 30-character-per-second ordinary printing was a distinctive feature of the LA36, quickly copied by many other manufacturers well into the 1990s. Most efficient dot matrix printers used this buffering technique.
The decision holds that Lexmark can enforce the "single use only" policy written on the side of Lexmark printer cartridge boxes sold to large customers at a discount, with the understanding that the customers will return the cartridges to Lexmark after using them (so that the cartridges would not be diverted, refilled, and then resold), or else ...
Daisy wheel printing is an impact printing technology invented in 1970 by Andrew Gabor [1] at Diablo Data Systems. It uses interchangeable pre-formed type elements, each with typically 96 glyphs , to generate high-quality output comparable to premium typewriters such as the IBM Selectric , but two to three times faster.
This is how the printer's key may appear in the first print run of a book. In this common example numbers are removed with subsequent printings, so if "1" is seen then the book is the first printing of that edition. If it is the second printing then the "1" is removed, meaning that the lowest number seen will be "2". [3]