Invention Grant
- Patent Title: Calculating a score of a degree of arousal of a user
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Application No.: US16487575Application Date: 2018-01-30
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Publication No.: US11006873B2Publication Date: 2021-05-18
- Inventor: Taiki Komoda
- Applicant: JINS HOLDINGS Inc.
- Applicant Address: JP Maebashi
- Assignee: JINS HOLDINGS Inc.
- Current Assignee: JINS HOLDINGS Inc.
- Current Assignee Address: JP Maebashi
- Agency: Wolf, Greenfield & Sacks, P.C.
- Priority: JPJP2017-031288 20170222
- International Application: PCT/JP2018/002929 WO 20180130
- International Announcement: WO2018/155098 WO 20180830
- Main IPC: A61B5/16
- IPC: A61B5/16 ; A61B5/00 ; G06T7/00 ; A61B5/18
Abstract:
To reduce errors in determining a degree of arousal due to variations in blinking among an individual or between individuals.
To execute the steps of: acquiring first biological information related to an ocular potential of a user from a processing device worn by the user; and calculating a degree of arousal of the user based on a distance between a projection axis parallel to an equal degree of arousal line and a point where the first biological information is plotted in a coordinate space where a height and width are the axes for an ocular potential peak.
To execute the steps of: acquiring first biological information related to an ocular potential of a user from a processing device worn by the user; and calculating a degree of arousal of the user based on a distance between a projection axis parallel to an equal degree of arousal line and a point where the first biological information is plotted in a coordinate space where a height and width are the axes for an ocular potential peak.
Public/Granted literature
- US20190380637A1 INFORMATION PROCESSING METHOD, INFORMATION PROCESSING DEVICE, AND PROGRAM Public/Granted day:2019-12-19
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