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Exception Expressions in a Logical Document Structure Disclosure Number: IPCOM000038138D
Original Publication Date: 1989-Nov-01
Included in the Prior Art Database: 2005-Jan-31

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Related People

Barker, BA Edel, TR Stark, JA [+details]


A document's logical structure specification defines the hierarchical relationships for all possible elements that might appear in a given instance of a revisable document data stream. A simple means is provided to identify those elements that are either permitted or not permitted to occur within the content of selected logical elements. This eliminates the need to define/interpret replicated elements that are dependent on the element context hierarchy.