photolithography process

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• Photolithography — For earlier uses of photolithography in printing, see Lithography. For the same process applied to metal, see Photochemical machining. Photolithography (or optical lithography ) is a process used in microfabrication to selectively remove parts of …   Wikipedia

• Photolithography — Pho to*li*thog ra*phy, n. The art or process of producing photolithographs. [1913 Webster] [1913 Webster] …   The Collaborative International Dictionary of English

• photolithography — [fōt΄ōli thäg′rə fē] n. a process of printing from a plate, etc. prepared by methods combining photography and lithography photolithographic [fōt΄ōlith΄ə graf′ik] adj …   English World dictionary

• photolithography — noun a) A lithographic procedure in which printing plates are made using a photographic process. b) An optical exposure process used in the manufacture of integrated circuits. See Also: photolithograph …   Wiktionary

• photolithography — noun Etymology: International Scientific Vocabulary Date: 1856 1. lithography in which photographically prepared plates are used 2. a process involving the photographic transfer of a pattern to a surface for etching (as in producing an integrated …   New Collegiate Dictionary

• photolithography — photolithographic /foh teuh lith euh graf ik/, adj. photolithographer, n. /foh toh li thog reuh fee/, n. 1. the technique or art of making photolithographs. 2. Electronics. a process whereby integrated and printed circuits are produced by… …   Universalium

• Photolithography —   A process for producing integrated circuits. See also Etching, Microengineering and Electron beam lithography …   International financial encyclopaedia

• photolithography — pho•to•li•thog•ra•phy [[t]ˌfoʊ toʊ lɪˈθɒg rə fi[/t]] n. 1) pri the technique or art of making photolithographs 2) elo a process whereby integrated and printed circuits are produced by photographing the circuit pattern on a photosensitive… …   From formal English to slang

• photolithography —   n. printing process using photographically prepared plates (abbr. photolitho ) …   Dictionary of difficult words

• Bitumen process — Bi*tu men proc ess (Photog.) Any process in which advantage is taken of the fact that prepared bitumen is rendered insoluble by exposure to light, as in photolithography. [Webster 1913 Suppl.] …   The Collaborative International Dictionary of English

• bitumen process — noun : a photographic process in which advantage is taken of the fact that prepared bitumen is rendered insoluble in benzene or other organic solvents by exposure to light (as in photolithography) …   Useful english dictionary