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:
Jun. 27, 2023
Filed:
Feb. 01, 2022
International Business Machines Corporation, Armonk, NY (US);
Birgit Monika Pfitzmann, Wettswil, CH;
Christoph Auer, Zürich, CH;
Michele Dolfi, Zurich, CH;
Peter Willem Jan Staar, Zurich, CH;
Ahmed Samy Nassar, Zurich, CH;
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
The present disclosure relates to a method for generating a structure of a PDF-document, wherein the PDF-document comprises elements. The method comprises detecting document cells of the PDF-document dependent on commands of a page description language for printing the elements of the PDF-document. The method comprises determining parts of the PDF-document dependent on the PDF-document by a machine learning module. The determining of the respective part comprises associating a respective portion of the elements of the PDF-document with the respective part. Furthermore, a respective label may be assigned to the respective part. The method may further comprise using a symbolic artificial intelligence module, wherein rules of the symbolic AI-module for reconciling the document cells with the parts may be applied. The elements of the structure of the PDF-document may be generated and labelled dependent on a result of the reconciling and dependent on the respective label to the respective part.