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. 08, 2013
Filed:
Jan. 21, 2011
Xiaodong Fu, Sammamish, WA (US);
Xiaodong Fu, Sammamish, WA (US);
Google Inc., Mountain View, CA (US);
Abstract
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for document update generation. In one aspect, a method includes identifying pairs of content nodes where a first content node in each pair is in a first hierarchical representation of a first document and a second content node in each pair is in a second hierarchical representation of a second document, in which the content nodes represent visible content and in which identifying comprises selecting the first and second content nodes such that a cost based on structural differences between the first and second hierarchical representations and a content difference between the first and second content nodes is minimized; associating rendered layout information related to the first content node with the second content node; and determining whether to generate a snippet for the content difference between the first and second content nodes based on the rendered layout information.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile