PROCESSING OF ELECTRONIC INK Russian patent published in 2009 - IPC G06K9/00 G06F17/21 G06F17/24 

FIELD: information technologies.

SUBSTANCE: method for processing of electronic documents includes creation of the first context unit associated to the first part of basic part of electronic document; association of annotation made by electronic ink to the mentioned first part; creation of the second context unit associated to annotation to basic part, at that the first context unit and second context unit are located in the single hierarchical structure of data presenting data associated to electronic document, and preservation of connection that associates the second context unit to the first context unit.

EFFECT: invention provides for creation of more flexible and natural annotations.

42 cl, 49 dwg