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:
Sep. 17, 2019
Filed:
Jan. 09, 2017
Microsoft Technology Licensing, Llc, Redmond, WA (US);
James Scott, Cambridge, GB;
Stephen Edward Hodges, Cambridge, GB;
Nicholas Yen-Cherng Chen, Cambridge, GB;
Stuart Alastair Taylor, Cambridge, GB;
John Franciscus Marie Helmes, Steyl, NL;
Tobias Grosse-Puppendahl, Cambridge, GB;
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
A system is described which comprises an electronic display device, an annotation capture module and a camera. The annotation capture module is configured to trigger a change in an image displayed on the electronic display device responsive to a capture trigger and the camera is configured to capture one or more images of the electronic display device in response to the capture trigger and/or a trigger received from the annotation capture module. The annotation capture module is further arranged to identify any manual annotations made by a user on the electronic display device by analyzing the images of the electronic display device captured by the camera, wherein at least one of the images was captured after the change in the image displayed.