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.

Date of Patent:
May. 18, 2021

Filed:

Feb. 27, 2019
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Kuntal Dey, New Delhi, IN;

Seema Nagar, Bangalore, IN;

Sudhanshu Singh, New Delhi, IN;

Roman Vaculin, Bronxville, NY (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06T 7/20 (2017.01);
U.S. Cl.
CPC ...
G06T 7/20 (2013.01); G06K 9/0061 (2013.01); G06K 9/00335 (2013.01);
Abstract

A break recommendation method, system, and non-transitory computer readable medium, include detecting a deviation between a current cognitive state of the user and a past cognitive state of the user during a predetermined amount of time for a document type based on a change in an eye gaze movement and a facial and emotional expression and recommending that the user takes a break from viewing the document for a predetermined amount of time based on the deviation being greater than a predetermined threshold value, where the deviation is related to the user viewing the document and the document type of the document.


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