Inconsistant search results?
Posted: Tue May 28, 2013 11:44 pm
Hi,
I was wondering if there is an error in your OPS search engine.
For example if I take the document RS49563
(published-data/publication/epodoc/RS49563/biblio):
Apparently it was published on 2007-04-10.
If I search now with the parameters pn=RS, pd=20070410, Range=1-100
(published-data/search/abstract,biblio,full-cycle?q=pn%3DRS%20and%20pd%3D20070410&Range=1-100) the mentioned document doesn't appear in the results.
On the other hand the last patent in the list was published on 2008-09-29
and not on 2007-04-10 as defined in the query.
As an additional hint I observed that when I searched with the same query some time ago I
1. Got 108 results - now there are just 80
2. The mentioned document RS49563 was listed but had another family-id (before: 43646340; now: 47739762).
Is the second point another error or are the family-ids changing?
Thanks in advance
I was wondering if there is an error in your OPS search engine.
For example if I take the document RS49563
(published-data/publication/epodoc/RS49563/biblio):
Apparently it was published on 2007-04-10.
If I search now with the parameters pn=RS, pd=20070410, Range=1-100
(published-data/search/abstract,biblio,full-cycle?q=pn%3DRS%20and%20pd%3D20070410&Range=1-100) the mentioned document doesn't appear in the results.
On the other hand the last patent in the list was published on 2008-09-29
and not on 2007-04-10 as defined in the query.
As an additional hint I observed that when I searched with the same query some time ago I
1. Got 108 results - now there are just 80
2. The mentioned document RS49563 was listed but had another family-id (before: 43646340; now: 47739762).
Is the second point another error or are the family-ids changing?
Thanks in advance