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:
Mar. 15, 2016
Filed:
Apr. 09, 2012
John Kent Peacock, Menlo Park, CA (US);
John Kent Peacock, Menlo Park, CA (US);
Oracle International Corporation, Redwood City, CA (US);
Abstract
An apparatus including a first computer for detecting a scrolling event is provided. The first computer is configured to store a destination array including pixels corresponding to a present set of data for a second computer and to store a source array including pixels corresponding to an expected set of data for a display on the second computer after a scrolling event. The first computer is configured to determine hash values of pixel pairs for the pixels of the destination array and to determine hash values of pixel pairs for the pixels of the source array. The first computer is configured to determine a final scroll offset between the pixels in the destination array and the source array based on the hash values. The first computer is configured to transmit pixels indicative of the expected set of data to the second computer based on the final scroll offset for display.