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Reverse automatic document feeder A scanner with a duplexing automatic document feeder A Konica Minolta photocopier with an automatic document feeder in use. In multifunction or all-in-one printers, fax machines, photocopiers and scanners, an automatic document feeder or ADF is a feature which takes several pages and feeds the paper one page at a time into a scanner or copier, [1] allowing the ...
Xerox was founded in 1906 in Rochester, New York, as the Haloid Photographic Company. [12] It manufactured photographic paper and equipment. In 1938, Chester Carlson, a physicist working independently, invented a process for printing images using an electrically charged photoconductor-coated metal plate [13] and dry powder "toner".
In 1949, Xerox Corporation introduced the first xerographic copier, called the Model A. [3] Seeing off computing-leader IBM [4] in the office-copying market, Xerox became so successful that, in North America, photocopying came to be popularly known as "xeroxing". Xerox has actively fought to prevent Xerox from becoming a genericized trademark.
The controller and scanner were common to both models, but the Model 90 used a different print engine based on one developed for the previously announced Xerox 4090 printer. The original DocuTech Production Publisher was capable of scanning and then printing black-and-white pages at up to 135 pages per minutes (for letter or A4 sizes) with an ...
One of the two copiers that were present that day caught fire. [ 1 ] The 914 was one of the most successful Xerox products ever, and was a significant component of Xerox's revenues in the mid-1960s, with one author estimating that the machine accounted for two thirds of the company's revenue in 1965, with income generated of $243M.
Alexander Murray and Richard Morse invented and patented the first analog color scanner at Eastman Kodak in 1937. Intended for color separation at printing presses, their machine was an analog drum scanner that imaged a color transparency mounted in the drum, with a light source placed underneath the film, and three photocells with red, green, and blue color filters reading each spot on the ...
Fujifilm Business Innovation Corporation (Japanese: 富士フイルムビジネスイノベーション株式会社), formerly known as Fuji Xerox Co., Ltd., is a Japanese company specializing in the development, production, and sale of xerographic and document-related products and services across the Asia-Pacific region.
PARC entrance. Future Concepts division (formerly Palo Alto Research Center, PARC and Xerox PARC) is a research and development company in Palo Alto, California. [2] [3] [4] It was founded in 1969 by Jacob E. "Jack" Goldman, chief scientist of Xerox Corporation, as a division of Xerox, tasked with creating computer technology-related products and hardware systems.