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Corona Data Systems
Corona Data Systems, later renamed Cordata, was an American personal computer company. It was one of the earliest IBM PC compatible computer system companies. Manufacturing was primarily done by Daewoo of Korea, which became a major investor in the company and ultimately the owner. History Founded in mid-1981 by Robert Harp, who co-founded Vector Graphic. Along with Harp, the firm was co-founded by Robert Steven Kramarz who at age 31 was employee #1 and General Manager. Daniel R. Carter was named as CEO a year later. By 1984, Corona employed 280 people. In mid-1985 the firm received fresh capital from the Daewoo Group of South Korea who acquired a controlling interest. Corona Data System's first products were 5MB and 10MB external hard drives with interface cards and software to connect them to the Apple II and the IBM PC. The drives were sold under the brand name ''Starfire'' (''Starfire 5'' and ''Starfire 10''). The original Corona PC was later released in 1983. ...
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Westlake Village, California
Westlake Village is a city in Los Angeles County on its western border with Ventura County. The City of Westlake Village incorporated in 1981 becoming the 82nd municipality of Los Angeles County.Baker, Pam (2002). ''Thousand Oaks Westlake Village: A Contemporary Portrait''. Community Communications, Inc. Page 19. . The population of the city was 8,029 at the 2020 census, down from 8,270 at the 2010 census. The city is named after the master-planned community of Westlake that was later called Westlake Village to avoid confusion with the Los Angeles neighborhood of the same name. With a lake at the center, the community straddles the line between Los Angeles and Ventura counties. Roughly two-thirds of the community was previously annexed into the city of Thousand Oaks. History About 3,000 years ago, Chumash Indians moved into the region and lived by hunting rabbits and other game, and gathering grains and acorns. On-going excavations, archaeological sites, and polychrome rock ...
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Ventura Publisher
Ventura (Italian language, Italian, Portuguese language, Portuguese and Spanish language, Spanish for "fortune") may refer to: Places ; Brazil * Boa Ventura de São Roque, a municipality in the state of Paraná, southern Brazil * Boa Ventura, Paraíba, a municipality in the state of Paraíba, in the northeast region of Brazil ; United States * Ventura, California * Ventura County, California * Ventura Boulevard, in the San Fernando Valley of Los Angeles, California * Buenaventura Lakes, Florida, a census-designated place (CDP) in northern Osceola County, Florida * Ventura, Iowa, a city in Cerro Gordo County, Iowa * Ventura Village, Minneapolis, a neighborhood within the Phillips community in Minneapolis * Ventura, Minnesota, former name of St. Augusta, Minnesota * Ventura, New Mexico, a census-designated place in Luna County, New Mexico, United States. People ; Surname * Amy Austria-Ventura (born 1961), Filipino film and television actress * Andrey da Silva Ventura (born 1 ...
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Compaq Portable
The Compaq Portable was an early portable computer which was one of the first IBM PC compatible systems. It was Compaq Computer Corporation's first product, to be followed by others in the Compaq Portable series and later Compaq Deskpro series. It was not simply an 8088- CPU computer that ran a Microsoft DOS as a PC "work-alike", but contained a reverse-engineered BIOS, and a version of MS-DOS that was so similar to IBM's PC DOS that it ran nearly all its application software. The computer was also an early variation on the idea of an " all-in-one". It became available two years after the similar, but CP/M-based, Osborne 1 and Kaypro II. Columbia Data Products' MPC 1600 "Multi Personal Computer" had come out in June 1982. Other "work-alikes" included the MS-DOS and 8088-based, but not entirely IBM PC software compatible, Dynalogic Hyperion, Eagle Computer's Eagle 1600 series, including the Eagle Spirit portable, and the Corona personal computer The latter two companies were t ...
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Clean Room Design
Clean-room design (also known as the Chinese wall technique) is the method of copying a design by reverse engineering and then recreating it without infringing any of the copyrights associated with the original design. Clean-room design is useful as a defense against copyright infringement because it relies on independent creation. However, because independent invention is not a defense against patents, clean-room designs typically cannot be used to circumvent patent restrictions. The term implies that the design team works in an environment that is "clean" or demonstrably uncontaminated by any knowledge of the proprietary techniques used by the competitor. Typically, a clean-room design is done by having someone examine the system to be reimplemented and having this person write a specification. This specification is then reviewed by a lawyer to ensure that no copyrighted material is included. The specification is then implemented by a team with no connection to the original ex ...
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Copyright Infringement
Copyright infringement (at times referred to as piracy) is the use of works protected by copyright without permission for a usage where such permission is required, thereby infringing certain exclusive rights granted to the copyright holder, such as the right to reproduce, distribute, display or perform the protected work, or to make derivative works. The copyright holder is typically the work's creator, or a publisher or other business to whom copyright has been assigned. Copyright holders routinely invoke legal and technological measures to prevent and penalize copyright infringement. Copyright infringement disputes are usually resolved through direct negotiation, a notice and take down process, or litigation in civil court. Egregious or large-scale commercial infringement, especially when it involves counterfeiting, is sometimes prosecuted via the criminal justice system. Shifting public expectations, advances in digital technology and the increasing reach of the Internet ...
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Compaq
Compaq Computer Corporation (sometimes abbreviated to CQ prior to a 2007 rebranding) was an American information technology company founded in 1982 that developed, sold, and supported computers and related products and services. Compaq produced some of the first IBM PC compatible computers, being the second company after Columbia Data Products to legally reverse engineer the IBM Personal Computer. It rose to become the largest supplier of PC systems during the 1990s before being overtaken by Dell in 2001. Struggling to keep up in the price wars against Dell, as well as with a risky acquisition of DEC, Compaq was acquired for US$25 billion by HP in 2002. The Compaq brand remained in use by HP for lower-end systems until 2013 when it was discontinued. Since 2013, the brand is currently licensed to third parties for use on electronics in Brazil and India. The company was formed by Rod Canion, Jim Harris, and Bill Murto, all of whom were former Texas Instruments senior managers. ...
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Halt And Catch Fire (TV Series)
''Halt and Catch Fire'' is an American period drama television series created by Christopher Cantwell and Christopher C. Rogers. It aired on the cable network AMC in the United States from June 1, 2014, to October 14, 2017, spanning four seasons and 40 episodes. It depicts a fictionalized insider's view of the personal computer revolution of the 1980s and the early days of the World Wide Web in the early 1990s. The show's title refers to computer machine code instruction Halt and Catch Fire (HCF), the execution of which would cause the computer's central processing unit to stop working (and facetiously ''catch fire''). In season one, the fictional company Cardiff Electric makes its first foray into personal computing with a project to build an IBM PC clone, led by entrepreneur Joe MacMillan (Lee Pace) with the help of computer engineer Gordon Clark (Scoot McNairy) and prodigy programmer Cameron Howe (Mackenzie Davis). Seasons two and three shift focus to a startup company, t ...
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Write-off
A write-off is a reduction of the recognized value of something. In accounting, this is a recognition of the reduced or zero value of an asset. In income tax statements, this is a reduction of taxable income, as a recognition of certain expenses required to produce the income. Income tax In income tax calculation, a write-off is the itemized deduction of an item's value from a person's taxable income. Thus, if a person in the United States has a taxable income of $50,000 per year, a $100 telephone for business use would lower the taxable income to $49,900. If that person is in a 25% tax bracket, the tax due would be lowered by $25. Thus the net cost of the telephone is $75 instead of $100. In order for business owners to write off business expenses, the IRS states that purchases must be both ordinary and necessary. This means that deductible items must be usual and required for the business owner's field of work. For example, a telemarketer may deduct the purchase of a phone, sin ...
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Computer Font
A computer font is implemented as a digital data file containing a set of graphically related glyphs. A computer font is designed and created using a font editor. A computer font specifically designed for the computer screen, and not for printing, is a screen font. In the terminology of movable metal type, a font is a set of pieces of movable type in a specific typeface, size, width, weight, slope, etc. (for example, Gill Sans bold 12 point or Century Expanded 14 point), and a typeface refers to the collection of related fonts across styles and sizes (for example, all the varieties of Gill Sans). In HTML, CSS, and related technologies, the font family attribute refers to the digital equivalent of a typeface. Since the 1990s, many people use the word ''font'' as a synonym for ''typeface''. There are three basic kinds of computer font file data formats: * Bitmap fonts consist of a matrix of dots or pixels representing the image of each glyph in each face and size. * Vector ...
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Cordata PPC-400-25-200
Cordata, a Latin adjective meaning heart-shaped, may refer to: *Cordata, a common leaf shape * Cordata (company), an American personal computer company Species *''Alnus cordata'', a species of alder *''Houttuynia cordata'', a flowering plant native to Southeast Asia *'' Macleaya cordata'', a species of poppy *''Quararibea cordata'', a fruit tree native to the Amazon Rainforest *''Tilia cordata'', known as the small-leaved lime or linden *'' Prunus subcordata'', a shrub in the plum family *'' Eucnide cordata'', a perennial shrub in the family Loasaceae native to the Sonoran Desert Region See also * '' Cordatum'', a species of sea urchin * Chordate A chordate () is an animal of the phylum Chordata (). All chordates possess, at some point during their larval or adult stages, five synapomorphies, or primary physical characteristics, that distinguish them from all the other taxa. These fi ...
, a phylum of animals having a dorsal nerve cord * * * {{disambiguation, genu ...
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BIOS
In computing, BIOS (, ; Basic Input/Output System, also known as the System BIOS, ROM BIOS, BIOS ROM or PC BIOS) is firmware used to provide runtime services for operating systems and programs and to perform hardware initialization during the booting process (power-on startup). The BIOS firmware comes pre-installed on an IBM PC or IBM PC compatible's system board and exists in some UEFI-based systems to maintain compatibility with operating systems that do not support UEFI native operation. The name originates from the Basic Input/Output System used in the CP/M operating system in 1975. The BIOS originally proprietary to the IBM PC has been reverse engineered by some companies (such as Phoenix Technologies) looking to create compatible systems. The interface of that original system serves as a ''de facto'' standard. The BIOS in modern PCs initializes and tests the system hardware components (Power-on self-test), and loads a boot loader from a mass storage device which then i ...
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Eagle Computer
Eagle Computer of Los Gatos, California, United States, was an early microcomputer manufacturing company. Spun off from Audio-Visual Laboratories (AVL), it first sold a line of popular CP/M computers which were highly praised in the computer magazines of the day. After the IBM PC was launched, Eagle produced the Eagle 1600 series, which ran MS-DOS but were not true clones. When it became evident that the buying public wanted actual clones of the IBM PC, even if a non-clone had better features, Eagle responded with a line of clones, including a portable. The Eagle PCs were always rated highly in computer magazines. CP/M models Multi-image models The AVL Eagle I and II had audio-visual connectors on the back. As a separate company, Eagle sold the Eagle I, II, III, IV, and V computer models, and external SCSI/SASI hard-disk boxes called the File 10 and the File 40. The first Eagle computers were produced by Audio Visual Labs (AVL), a company founded by Gary Kappenman in New ...
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