Encoding/decoding apparatus, method and computer program
US8250465B2 · kind B2 · utility
3Cited by
5References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 5, 2008 |
| Grant date | Aug 21, 2012 |
| Priority date | — |
| Expiry date | Nov 10, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/143
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An information processing apparatus comprises a readout unit adapted to read out, from a storage unit, correspondence information that includes a document structure of a structured document and a first code for encoding the document structure; a verification unit adapted to verify whether grammar of a portion included in a structured document for processing is valid, based on the document structure included in the correspondence information; and an encoding unit adapted to encode the structured document using the first code, in relation to a portion whose grammar is verified as being valid by the verification unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.