Williams, J.; Ebe, T.: STN Easy : point-and-click patent searching on the World Wide Web (1997)
0.00
0.004121639 = product of:
0.016486555 = sum of:
0.016486555 = weight(_text_:information in 768) [ClassicSimilarity], result of:
0.016486555 = score(doc=768,freq=6.0), product of:
0.06134496 = queryWeight, product of:
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.034944877 = queryNorm
0.2687516 = fieldWeight in 768, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.7554779 = idf(docFreq=20772, maxDocs=44218)
0.0625 = fieldNorm(doc=768)
0.25 = coord(1/4)
- Abstract
- STN Easy is a new graphic user interface for the WWW access to over 20 major online databases in business, science, technology and patents. Patent information is available from a number of Web sites but argues that STN Easy offers extensive coverage combined with both searching sophistication and operational simplicity. Concludes that STN Easy is not a replacement for nor competitor to STN, but provides a complementary means of retrieving patent information for end users or others who do not need the full power of a command language
- Source
- World patent information. 19(1997) no.3, S.161-166
