Systems, methods, and apparatus for processing documents to identify structures
US9031977B2 · kind B2 · utility
10Cited by
8References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 2, 2013 |
| Grant date | May 12, 2015 |
| Priority date | — |
| Expiry date | Apr 2, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16C20/90
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In various embodiments, multiple heterogeneous documents are processed to identify structures, such as chemical structures, contained therein, including non-embedded structures. Also described is a graphical user interface that permits a user to search for a structure or substructure within a set of electronic documents, then displays the matching structures as well as the actual pages of the documents on which the matching structures are found. Display of the actual pages allows the user to verify the matches and provides helpful context for the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.