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:
Dec. 30, 2025
Filed:
Feb. 28, 2023
Jvckenwood Corporation, Yokohama, JP;
Hiroyuki Takei, Yokohama, JP;
JVCKENWOOD Corporation, Yokohama, JP;
Abstract
An evaluation device includes an image data acquisition unit that acquires image data on eyeballs of a subject, a point-of-gaze detector that detects positional data on a point of gaze of the subject based on the image data, a display controller that causes a display unit to display a plurality of routes that connect a start point and an end point and a plurality of target subjects that are arranged along the routes, an area setting unit that sets a route area corresponding to each of the routes and a target area corresponding to each of the target subjects on the display unit, a determination unit that determines whether a point of view of the subject is present in the route area and the target area based on the positional data on the point of gaze, and an evaluation unit.