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Museum Of Printing
The Museum of Printing (MoP), located in Haverhill, Massachusetts, is a museum dedicated to preserving the history of printing technologies and practices, the graphic arts, and their role in the development of culture and literacy. History In 1978, a group of New England printers and publishers mobilized to preserve hot metal typesetting equipment which was being replaced by the ''Boston Globe'' newspaper. For the first 18 years, the growing collection was dispersed in various warehouses and spaces inaccessible to the public. In 1997, some of the collection was first opened to view in space formerly occupied by the Textile Museum in North Andover, Massachusetts. In 2016, Rochester Institute of Technology Professor Emeritus Frank Romano acquired and donated a former electrical supplies building in Haverhill, Massachusetts to house the museum. The core of the collection was contributed by Romano, who spent his career in the development of the modern printing business. He contribut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Haverhill, Massachusetts
Haverhill ( ) is a city in Essex County, Massachusetts, United States. Haverhill is located north of Boston on the New Hampshire border and about from the Atlantic Ocean. The population was 67,787 at the 2020 United States census. Located on the Merrimack River, Haverhill began as a farming community of Puritans, largely from Newbury Plantation. The land was officially purchased from the Pentuckets on November 15, 1642 (one year after incorporation) for three pounds, ten shillings. Pentucket was renamed Haverhill (after the Ward family's hometown in England) and evolved into an important industrial center, beginning with sawmills and gristmills run by water power. In the 18th and 19th centuries, Haverhill developed woolen mills, tanneries, shipping and shipbuilding. The town was home to a significant shoe-making industry for many decades. By the end of 1913, one tenth of the shoes produced in the United States were made in Haverhill, and because of this the town was known d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spirit Duplicator
A spirit duplicator (also Rexograph and Ditto machine in North America, Banda machine and Fordigraph machine in the U.K. and Australia) is a printing method invented in 1923 by Wilhelm Ritzerfeld, which was used for most of the 20th century. The term "spirit duplicator" refers to the alcohols that were the principal solvents used in generating copies. Spirit duplicators were used mainly by schools, churches, clubs, and other small organizations, such as in the production of fanzines, because of the limited number of copies one could make from an original, along with the low cost (and corresponding low quality) of copying. The spirit duplicator coexisted alongside the mimeograph and the hectograph, devices with a similar purpose but different operation. History The spirit duplicator was invented in 1923 by Wilhelm Ritzerfeld. The best-known manufacturer in the United States and the world was Ditto Corporation of Illinois. Copiers in the United Kingdom were commonly manufact ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Floppy Disk
A floppy disk or floppy diskette (casually referred to as a floppy, a diskette, or a disk) is a type of disk storage composed of a thin and flexible disk of a magnetic storage medium in a square or nearly square plastic enclosure lined with a fabric that removes dust particles from the spinning disk. The three most popular (and commercially available) floppy disks are the 8-inch, 5¼-inch, and 3½-inch floppy disks. Floppy disks store digital data which can be read and written when the disk is inserted into a floppy disk drive (FDD) connected to or inside a computer or other device. The first floppy disks, invented and made by IBM in 1971, had a disk diameter of . Subsequently, the 5¼-inch (133.35 mm) and then the 3½-inch (88.9 mm) became a ubiquitous form of data storage and transfer into the first years of the 21st century. 3½-inch floppy disks can still be used with an external USB floppy disk drive. USB drives for 5¼-inch, 8-inch, and other-size floppy disks are rare ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magnetic Tape
Magnetic tape is a medium for magnetic storage made of a thin, magnetizable coating on a long, narrow strip of plastic film. It was developed in Germany in 1928, based on the earlier magnetic wire recording from Denmark. Devices that use magnetic tape can with relative ease record and play back audio, visual, and binary computer data. Magnetic tape revolutionized sound recording and reproduction and broadcasting. It allowed radio, which had always been broadcast live, to be recorded for later or repeated airing. Since the early 1950s, magnetic tape has been used with computers to store large quantities of data and is still used for backup purposes. Magnetic tape begins to degrade after 10–20 years and therefore is not an ideal medium for long-term archival storage. The exception is data tape formats like Linear Tape-Open, LTO which are specifically designed for long-term archiving. Information in magnetic tapes is often recorded in tracks which are narrow and long areas of in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laserwriter
The LaserWriter is a laser printer with built-in PostScript interpreter sold by Apple, Inc. from 1985 to 1988. It was one of the first laser printers available to the mass market. In combination with WYSIWYG publishing software like PageMaker that operated on top of the graphical user interface of Macintosh computers, the LaserWriter was a key component at the beginning of the desktop publishing revolution.H. A. Tucker: Desktop Publishing.'' In: Maurice M. de Ruiter: ''Advances in Computer Graphics III.'' Springer, 1988, , P. 296.Michael B. Spring: Electronic printing and publishing: the document processing revolution.'' CRC Press, 1991, , Page 46. History Development of laser printing Laser printing traces its history to efforts by Gary Starkweather at Xerox in 1969, which resulted in a commercial system called the Xerox 9700. IBM followed this with the IBM 3800 system in 1976. Both machines were large, room-filling devices handling the combined output of many users.Ben ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apple Macintosh
Mac is a brand of personal computers designed and marketed by Apple Inc., Apple since 1984. The name is short for Macintosh (its official name until 1999), a reference to the McIntosh (apple), McIntosh apple. The current product lineup includes the MacBook Air and MacBook Pro laptops, and the iMac, Mac Mini, Mac Studio, and Mac Pro desktops. Macs are currently sold with Apple's UNIX-based macOS operating system, which is Proprietary software, not licensed to other manufacturers and exclusively Pre-installed software, bundled with Mac computers. This operating system replaced Apple's original Macintosh operating system, which has variously been named System, Mac OS, and Classic Mac OS. Jef Raskin conceived the Macintosh project in 1979, which was usurped and redefined by Apple co-founder Steve Jobs in 1981. The original Macintosh 128K, Macintosh was launched in January 1984, after Apple's 1984 (advertisement), "1984" advertisement during Super Bowl XVIII. A series of increment ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Desktop Publishing
Desktop publishing (DTP) is the creation of documents using dedicated software on a personal ("desktop") computer. It was first used almost exclusively for print publications, but now it also assists in the creation of various forms of online content. Desktop publishing software can generate page layouts and produce text and image content comparable to the simpler forms of traditional typography and printing. This technology allows individuals, businesses, and other organizations to self-publish a wide variety of content, from menus to magazines to books, without the expense of commercial printing. Desktop publishing often requires the use of a personal computer and WYSIWYG page layout software to create documents for either large-scale publishing or small-scale local printing and distribution although non-WYSIWYG systems such as TeX and LaTeX are also used, especially in scientific publishing. Originally, desktop publishing methods provided more control over design, layou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phototypesetter
Phototypesetting is a method of Typesetting, setting type which uses photography to make columns of Sort (typesetting), type on a scroll of photographic paper. It has been made obsolete by the popularity of the personal computer and desktop publishing which gave rise to digital typesetting. The first phototypesetters quickly project light through a film negative of an individual character in a font, then through a lens that magnifies or reduces the size of the character onto photographic paper or film, which is collected on a spool in a light-proof canister. The paper or film is then fed into a processor, a machine that pulls the paper or film strip through two or three baths of chemicals, from which it emerges ready for paste-up or film make-up. Later phototypesetting machines used other methods, such as displaying a digitised character on a CRT screen. The results of this process are then transferred onto printing plates which are used in offset printing. Phototypesetting offe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drum Scanner
Drum scanners are a type of image scanner that capture image information with photomultiplier, photomultiplier tubes (PMT), rather than the charge-coupled device (CCD) arrays found in flatbed scanners and inexpensive film scanners. "Reflective and transmissive originals are mounted on an acrylic cylinder, the scanner drum, which rotates at high speed while it passes the object being scanned in front of precision optics that deliver image information to the PMTs. Modern color drum scanners use three matched PMTs, which read red, blue, and green light, respectively. Light from the original artwork is split into separate red, blue, and green beams in the optical bench of the scanner with dichroic filters."Pushkar O.I., (2011), Information systems and technologies. Summary of lectures. /O.I. Pushkar, K.S. Sibilyev. – Kharkiv: Publishing House of KhNUE, p.38 Photomultipliers offer superior dynamic range and for this reason, drum scanners can extract more detail from very dark shadow a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bindery
Bindery refers to a studio, workshop or factory where sheets of (usually) paper are fastened together to make books, but also where gold and other decorative elements are added to the exterior of books, where boxes or slipcases for books are made and where the restoration of books is carried out. Overview A large traditional hand bookbinding studio or workshop may be divided into areas for different tasks such as sewing, rounding and backing the spine, attaching the boards to the book and covering the book with cloth or leather. These processes are collectively called forwarding and would be carried out in the forwarding department. This area of the bindery would typically have equipment such as sewing frames, guillotines, board choppers for cutting boards used as covers, laying presses for holding books when being worked on and nipping presses for flattening paper, board, etc. Recently, some compact material have been developed, allowing the processing of almost all the operati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Photolithography
Photolithography (also known as optical lithography) is a process used in the manufacturing of integrated circuits. It involves using light to transfer a pattern onto a substrate, typically a silicon wafer. The process begins with a photosensitive material, called a photoresist, being applied to the substrate. A photomask that contains the desired pattern is then placed over the photoresist. Light is shone through the photomask, exposing the photoresist in certain areas. The exposed areas undergo a chemical change, making them either soluble or insoluble in a developer solution. After development, the pattern is transferred onto the substrate through etching, chemical vapor deposition, or ion implantation processes. Ultraviolet, Ultraviolet (UV) light is typically used. Photolithography processes can be classified according to the type of light used, including ultraviolet lithography, deep ultraviolet lithography, extreme ultraviolet lithography, extreme ultraviolet lithography ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinese Typewriter
Typewriters that can type Chinese characters were invented in the early 20th century. Written Chinese is a logographic writing system, and facilitating the use of thousands of Chinese characters requires more complex engineering than for a writing system derived from the Latin alphabet, which may require only tens of glyphs. An ordinary Chinese printing office uses 6,000 characters. Models began to be mass-produced in the 1920s. Many early models were manufactured by Japanese companies, following the invention of the Japanese typewriter by Kyota Sugimoto, which used kanji adopted from the Chinese writing system. At least sixty different models of Chinese typewriter have been produced, ranging from sizable mechanical models to electronic word processors. Zhou–Shu design A mechanical engineer from Wuxi, Jiangsu, named Zhou Houkun (''Hou-Kun Chow''; ; ) co-invented the first mass-produced Chinese typewriter. As a student of the Massachusetts Institute of Technology (MIT), Zhou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
