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:
Feb. 07, 2023
Filed:
Sep. 10, 2021
Clear Electron Co., Ltd., Tokyo, JP;
Witwot Inc., Syracuse, NY (US);
Yi Wang, Beijing, CN;
CLEAR ELECTRON CO., LTD., Tokyo, JP;
WITWOT INC., Syracuse, NY (US);
Abstract
An electronic device comprises a distance detecting sensor for detecting a distance from a user to a target object, a light detecting sensor for detecting light intensity of external environment, a nine-axis sensor for detecting the user's motion, a control unit for determining whether the user is at high risk of vision loss based on the distance information output from the distance detecting sensor, the light intensity information output from the light detecting sensor, and the motion information output from the nine-axis sensor, and generating an alert command when it is determined that the user is at high risk of vision loss; and a vibrator for providing an alert based on the alert command output from a control unit.