Document (#36781)

Author
Münch, V.
Title
Auf STN kann man jetzt auch mit physikalischen Größen in Patent-Volltexten suchen
Source
Information - Wissenschaft und Praxis. 62(2011) H.5, S.241-242
Year
2011
Abstract
FIZ Karlsruhe hat für STN International eine weltweit einzigartige numerische Suchfunktion für Volltextdatenbanken entwickelt. Mit dieser Funktion können physikalische Eigenschaften anhand von Messwerten und Messbereichen in Zahlen sowie Maßeinheiten ganz gezielt aus Patentschriften und anderen Volltextdokumenten abgefragt werden. Die Antworten sind mit der Fundstelle im Text verknüpft. Die numerische Suchfunktion arbeitet auch in Verbindung mit den Nachbarschaftsoperatoren des STNRetrievalsystems, beispielsweise, um gesuchte Messgrößen mit Schlagworten zu verbinden. Die neue Funktion wird zunächst für die Volltext-Patentdatenbank PCTFULL angeboten. Jeremias Gromotka, FIZ Karlsruhe, und Elke Thomä, PATON, Ilmenau, stellten diese Neuentwicklung auf der PATINFO 2011 vor.
Field
Patentinformation
Object
STN

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