Systems and methods for graphical indexer operation on documents with SOSI characters
US8127279B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 1, 2006 |
| Grant date | Feb 28, 2012 |
| Priority date | — |
| Expiry date | Oct 30, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/313
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods associated with indexing of information in documents where the documents include line data with shift out/shift in (“SOSI”) code point encodings. SOSI controls are often embedded in documents encoded as simple line data (data formed to be printed on line printers). A document indexing system in accordance with features and aspects hereof converts the SOSI characters embedded in such a document to reserved codes for presentation on a user interface. The user may then precisely select trigger and field parameters used for identifying index values in such a line data document for purposes of indexing and archiving. The reserved controls help a user identify trigger and field value in a manner that the indexing system can track to determine whether and where the selected trigger and field values contain SOSI characters and thus require different column counting and indexing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.