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21 Goldstine, Herman H.
SUBJECT AREA: Electronics and information technology[br]b. 13 September 1913 USA[br]American mathematician largely responsible for the development of ENIAC, an early electronic computer.[br]Goldstine studied mathematics at the University of Chicago, Illinois, gaining his PhD in 1936. After teaching mathematics there, he moved to a similar position at the University of Michigan in 1939, becoming an assistant professor. After the USA entered the Second World War, in 1942 he joined the army as a lieutenant in the Ballistic Missile Research Laboratory at the Aberdeen Proving Ground in Maryland. He was then assigned to the Moore School of Engineering at the University of Pennsylvania, where he was involved with Arthur Burks in building the valve-based Electronic Numerical Integrator and Computer (ENIAC) to compute ballistic tables. The machine was completed in 1946, but prior to this Goldstine had met John von Neumann of the Institute for Advanced Studies (IAS) at Princeton, New Jersey, and active collaboration between them had already begun. After the war he joined von Neumann as Assistant Director of the Computer Project at the Institute of Advanced Studies, Princeton, becoming its Director in 1954. There he developed the idea of computer-flow diagrams and, with von Neumann, built the first computer to use a magnetic drum for data storage. In 1958 he joined IBM as Director of the Mathematical Sciences Department, becoming Director of Development at the IBM Data Processing Headquarters in 1965. Two years later he became a Research Consultant, and in 1969 he became an IBM Research Fellow.[br]Principal Honours and DistinctionsGoldstine's many awards include three honorary degrees for his contributions to the development of computers.Bibliography1946, with A.Goldstine, "The Electronic Numerical Integrator and Computer (ENIAC)", Mathematical Tables and Other Aids to Computation 2:97 (describes the work on ENIAC).1946, with A.W.Burks and J.von Neumann, "Preliminary discussions of the logical design of an electronic computing instrument", Princeton Institute for Advanced Studies.1972, The Computer from Pascal to von Neumann, Princeton University Press.1977, "A brief history of the computer", Proceedings of the American Physical Society 121:339.Further ReadingM.Campbell-Kelly \& M.R.Williams (eds), 1985, The Moore School Lectures (1946), Charles Babbage Institute Report Series for the History of Computing, Vol 9. M.R.Williams, 1985, History of Computing Technology, London: Prentice-Hall.KF -
22 Kilby, Jack St Clair
SUBJECT AREA: Electronics and information technology[br]b. 8 November 1923 Jefferson City, Missouri, USA[br]American engineer who filed the first patents for micro-electronic (integrated) circuits.[br]Kilby spent most of his childhood in Great Bend, Kansas, where he often accompanied his father, an electrical power engineer, on his maintenance rounds. Working in the blizzard of 1937, his father borrowed a "ham" radio, and this fired Jack to study for his amateur licence (W9GTY) and to construct his own equipment while still a student at Great Bend High School. In 1941 he entered the University of Illinois, but four months later, after the attack on Pearl Harbor, he was enlisted in the US Army and found himself working in a radio repair workshop in India. When the war ended he returned to his studies, obtaining his BSEE from Illinois in 1947 and his MSEE from the University of Wisconsin. He then joined Centralab, a small electronics firm in Milwaukee owned by Globe-Union. There he filed twelve patents, including some for reduced titanate capacitors and for Steatite-packing of transistors, and developed a transistorized hearing-aid. During this period he also attended a course on transistors at Bell Laboratories. In May 1958, concerned to gain experience in the field of number processing, he joined Texas Instruments in Dallas. Shortly afterwards, while working alone during the factory vacation, he conceived the idea of making monolithic, or integrated, circuits by diffusing impurities into a silicon substrate to create P-N junctions. Within less than a month he had produced a complete oscillator on a chip to prove that the technology was feasible, and the following year at the 1ERE Show he demonstrated a germanium integrated-circuit flip-flop. Initially he was granted a patent for the idea, but eventually, after protracted litigation, priority was awarded to Robert Noyce of Fairchild. In 1965 he was commissioned by Patrick Haggerty, the Chief Executive of Texas Instruments, to make a pocket calculator based on integrated circuits, and on 14 April 1971 the world's first such device, the Pocketronic, was launched onto the market. Costing $150 (and weighing some 2½ lb or 1.1 kg), it was an instant success and in 1972 some 5 million calculators were sold worldwide. He left Texas Instruments in November 1970 to become an independent consultant and inventor, working on, amongst other things, methods of deriving electricity from sunlight.[br]Principal Honours and DistinctionsFranklin Institute Stuart Ballantine Medal 1966. Institute of Electrical and Electronics Engineers David Sarnoff Award 1966; Cledo Brunetti Award (jointly with Noyce) 1978; Medal of Honour 1986. National Academy of Engineering 1967. National Science Medal 1969. National Inventors Hall of Fame 1982. Honorary DEng Miami 1982, Rochester 1986. Honorary DSc Wisconsin 1988. Distinguished Professor, Texas A \& M University.Bibliography6 February 1959, US patent no. 3,138,743 (the first integrated circuit (IC); initially granted June 1964).US patent no. 3,819,921 (the Pocketronic calculator).Further ReadingT.R.Reid, 1984, Microchip. The Story of a Revolution and the Men Who Made It, London: Pan Books (for the background to the development of the integrated circuit). H.Queisser, 1988, Conquest of the Microchip, Cambridge, Mass.: Harvard University Press.KF -
23 Noyce, Robert
SUBJECT AREA: Electronics and information technology[br]b. 12 December 1927 Burlington, Iowa, USA[br]American engineer responsible for the development of integrated circuits and the microprocessor chip.[br]Noyce was the son of a Congregational minister whose family, after a number of moves, finally settled in Grinnell, some 50 miles (80 km) east of Des Moines, Iowa. Encouraged to follow his interest in science, in his teens he worked as a baby-sitter and mower of lawns to earn money for his hobby. One of his clients was Professor of Physics at Grinnell College, where Noyce enrolled to study mathematics and physics and eventually gained a top-grade BA. It was while there that he learned of the invention of the transistor by the team at Bell Laboratories, which included John Bardeen, a former fellow student of his professor. After taking a PhD in physical electronics at the Massachusetts Institute of Technology in 1953, he joined the Philco Corporation in Philadelphia to work on the development of transistors. Then in January 1956 he accepted an invitation from William Shockley, another of the Bell transistor team, to join the newly formed Shockley Transistor Company, the first electronic firm to set up shop in Palo Alto, California, in what later became known as "Silicon Valley".From the start things at the company did not go well and eventually Noyce and Gordon Moore and six colleagues decided to offer themselves as a complete development team; with the aid of the Fairchild Camera and Instrument Company, the Fairchild Semiconductor Corporation was born. It was there that in 1958, contemporaneously with Jack K. Wilby at Texas Instruments, Noyce had the idea for monolithic integration of transistor circuits. Eventually, after extended patent litigation involving study of laboratory notebooks and careful examination of the original claims, priority was assigned to Noyce. The invention was most timely. The Apollo Moon-landing programme announced by President Kennedy in May 1961 called for lightweight sophisticated navigation and control computer systems, which could only be met by the rapid development of the new technology, and Fairchild was well placed to deliver the micrologic chips required by NASA.In 1968 the founders sold Fairchild Semicon-ductors to the parent company. Noyce and Moore promptly found new backers and set up the Intel Corporation, primarily to make high-density memory chips. The first product was a 1,024-bit random access memory (1 K RAM) and by 1973 sales had reached $60 million. However, Noyce and Moore had already realized that it was possible to make a complete microcomputer by putting all the logic needed to go with the memory chip(s) on a single integrated circuit (1C) chip in the form of a general purpose central processing unit (CPU). By 1971 they had produced the Intel 4004 microprocessor, which sold for US$200, and within a year the 8008 followed. The personal computer (PC) revolution had begun! Noyce eventually left Intel, but he remained active in microchip technology and subsequently founded Sematech Inc.[br]Principal Honours and DistinctionsFranklin Institute Stuart Ballantine Medal 1966. National Academy of Engineering 1969. National Academy of Science. Institute of Electrical and Electronics Engineers Medal of Honour 1978; Cledo Brunetti Award (jointly with Kilby) 1978. Institution of Electrical Engineers Faraday Medal 1979. National Medal of Science 1979. National Medal of Engineering 1987.Bibliography1955, "Base-widening punch-through", Proceedings of the American Physical Society.30 July 1959, US patent no. 2,981,877.Further ReadingT.R.Reid, 1985, Microchip: The Story of a Revolution and the Men Who Made It, London: Pan Books.KF -
24 Osborne, Adam
SUBJECT AREA: Electronics and information technology[br]b. 6 February 1939 Bangkok, Thailand[br]British computer pioneer, producer of the first practical portable microcomputer.[br]Born of British parents, Osborne spent some time in India before moving to the UK. He obtained a BSc in chemical engineering at Birmingham University in 1961, then worked for a number of companies in the USA before obtaining a PhD at the University of Delaware. He was then employed by the Shell Oil Company, near San Francisco, California, but he resigned in 1971 to write and to study computing. In 1975 he published a book on microcomputers that sold 20,000 copies in less than a year. He then set up a publishing firm, Osborne and Associates, which he sold to McGraw-Hill in 1979. Subsequently, he formed the Osborne Computer Company and in March 1981 he introduced the Osborne I, the first portable microcomputer. Features of this innovative machine, which sold for under US$2,000, were a full-size keyboard, a CRT (cathode ray tube) display, dual floppy-disk drives, a CP/M operating system, Wordstar word-processing, SuperCalc (a financial-analysis package) and interpretive and compiled BASIC. By late 1982 the company had over 1,000 employees and sales had reached US$70 million, but within a year the company was bankrupt, a débâcle that Osborne later described in a book. Following this he returned to publishing with the formation of Paperback Software International.[br]Bibliography1975, An Introduction to Microcomputers: Adam Osborne \& Associates. 1984, Hypergrowth: The Rise and Fall of the Osborne Computer Co.KF
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