About: Microfilmer

An Entity of Type: software, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

A microfilmer is a machine used by the document management industry to create microfilm. These machines are also often called "imagers" in the industry. A microfilmer is a camera that is used to photograph documents to create a more compact and permanent record of the original in the form of roll-film or microfiche. Once the information contained on a paper document has been recorded onto microfilm, the information can be viewed later on a microfilm reader or viewer, or reproduced in paper form on a microfilm reader-printer.

Property Value
dbo:abstract
  • Una microfilmadora és una màquina transductora que es fa servir per crear fitxes de microfilm. El procediment es podria comparar amb el que es fa avui dia per escanejar un document o un llibre a una biblioteca. Les microfilmadores clàssiques basades en càmeres fotogràfiques presenten dues configuracions bàsiques: planetàries i rotatives. PlanetàriesGenera una fitxa de microfilm d'un document disposat sobre una superfície plana. En aquest tipus de configuració tant el document com la pel·lícula filmadora han d'estar immòbils durant el procés de presa de la mostra.RotativesProveïdes d'un rodet fílmic generen filmines de fulles de documents que passen de forma seqüencial sobre un plat de filmació arrossegades per rodets.Basades en escànerEls models moderns estan proveïts d'un element de digitalització - escàner - d'imatges i impressores tèrmiques i de làser per a la creació de les fitxes. El control electrònic associat a aquests microfilms permeten integrar tant el concepte de màquines planetàries com rotatives així com tècniques de maneig dels documents a digitalitzar permetent la microfilmació automàtica de documents enquadernats. (ca)
  • Una microfilmadora es una máquina transductora que se usa para crear fichas de microfilm. (es)
  • A microfilmer is a machine used by the document management industry to create microfilm. These machines are also often called "imagers" in the industry. A microfilmer is a camera that is used to photograph documents to create a more compact and permanent record of the original in the form of roll-film or microfiche. Once the information contained on a paper document has been recorded onto microfilm, the information can be viewed later on a microfilm reader or viewer, or reproduced in paper form on a microfilm reader-printer. Banking and insurance companies often convert their paper records using microfilmers. Libraries often keep newspapers and magazines which have been converted to roll-film or microfiche form using microfilmers. Microfilmers are often used to preserve government records. Many companies have switched from microfilm to digital imaging systems, which offer more convenient computer retrieval of records. Microfilmers come in two basic configurations: planetary and rotary. A planetary microfilmer takes a snapshot of a stationary document held on a flat surface. While the picture is being taken, the film and the document do not move. In a rotary microfilmer, both the document and the film are moving in sync with one another while the picture is being taken. This allows for quicker filming of the document. Planetary microfilmers typically offer higher image resolution than rotary filmers, and can more readily film larger documents, as well as odd-shaped documents, such as books. In the 1951 film When Worlds Collide, a roomful of planetary filmers and their operators are shown as they race against time to preserve crucial books for survivors of a doomed Earth. (en)
dbo:wikiPageID
  • 1156682 (xsd:integer)
dbo:wikiPageLength
  • 1921 (xsd:nonNegativeInteger)
dbo:wikiPageRevisionID
  • 1055410713 (xsd:integer)
dbo:wikiPageWikiLink
dbp:wikiPageUsesTemplate
dcterms:subject
gold:hypernym
rdf:type
rdfs:comment
  • Una microfilmadora es una máquina transductora que se usa para crear fichas de microfilm. (es)
  • Una microfilmadora és una màquina transductora que es fa servir per crear fitxes de microfilm. El procediment es podria comparar amb el que es fa avui dia per escanejar un document o un llibre a una biblioteca. Les microfilmadores clàssiques basades en càmeres fotogràfiques presenten dues configuracions bàsiques: planetàries i rotatives. (ca)
  • A microfilmer is a machine used by the document management industry to create microfilm. These machines are also often called "imagers" in the industry. A microfilmer is a camera that is used to photograph documents to create a more compact and permanent record of the original in the form of roll-film or microfiche. Once the information contained on a paper document has been recorded onto microfilm, the information can be viewed later on a microfilm reader or viewer, or reproduced in paper form on a microfilm reader-printer. (en)
rdfs:label
  • Microfilmadora (ca)
  • Microfilmadora (es)
  • Microfilmer (en)
owl:sameAs
prov:wasDerivedFrom
foaf:isPrimaryTopicOf
is dbo:wikiPageWikiLink of
is foaf:primaryTopic of
Powered by OpenLink Virtuoso    This material is Open Knowledge     W3C Semantic Web Technology     This material is Open Knowledge    Valid XHTML + RDFa
This content was extracted from Wikipedia and is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License