Recent developments in patent databases

被引:0
|
作者
Thoma, E
Tribiahn, R
机构
来源
NACHRICHTEN FUR DOKUMENTATION | 1995年 / 46卷 / 06期
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D O I
暂无
中图分类号
G25 [图书馆学、图书馆事业]; G35 [情报学、情报工作];
学科分类号
1205 ; 120501 ;
摘要
This article deals with recent developments of the contents and design of patent databases. These are in particular patent citations, patent drawings, full text databases and thesaurus-structured searchable classifications. Recent amendments in the design of patent databases are changes in the data formats used and index generation to facilitate cross-file searching.
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页码:331 / 340
页数:10
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