The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 2009
Filed:
Dec. 04, 2006
Chaoji LI, Beijing, CN;
Atsushi Kasuya, Los Altos, CA (US);
Jianzhou Zhao, Changchun, CN;
Baodong Yu, Beijing, CN;
Chaoji Li, Beijing, CN;
Atsushi Kasuya, Los Altos, CA (US);
Jianzhou Zhao, Changchun, CN;
Baodong Yu, Beijing, CN;
Jeda Technologies, Inc., Los Altos, CA (US);
Abstract
Evaluation information of a temporal description is displayed by: structuring data structures into a logical tree structure that is representative of the hierarchy of the temporal expressions, with each tree node representing a temporal primitive operator, and a unique index assigned to each primitive; evaluating the temporal expression, and recording the evaluation trace information that contains the corresponding unique index to the primitive node, the evaluation time stamp, and other information of the evaluation; and selectively displaying an evaluation sequence of the selected result at any level, including from the top of the tree structure of the temporal evaluation in order to show the evaluation history of the selected result at a lower level of the expression tree, where the selection methods include a graphical interface on the screen to select a child expression at a given tree level.