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1. (US20180256115) MITIGATION OF HEAD-MOUNTED-DISPLAY IMPACT VIA BIOMETRIC SENSORS AND LANGUAGE PROCESSING

专利局 : 美国
申请号: 15452354 申请日: 07.03.2017
公布号: 20180256115 公布日: 13.09.2018
公布类型: A1
国际专利分类:
A61B 5/00
A61B 3/14
A61B 3/113
A61B 5/01
A61B 5/053
A 人类生活必需
61
医学或兽医学;卫生学
B
诊断;外科;鉴定
5
用于诊断目的的测量;人的辨识
A 人类生活必需
61
医学或兽医学;卫生学
B
诊断;外科;鉴定
3
测试眼睛的设备;检查眼睛的仪器
10
客观型的,即不依赖于病人的感觉或反应的检验眼睛的器械
14
专门适用于眼睛摄影的装置
A 人类生活必需
61
医学或兽医学;卫生学
B
诊断;外科;鉴定
3
测试眼睛的设备;检查眼睛的仪器
10
客观型的,即不依赖于病人的感觉或反应的检验眼睛的器械
113
用于确定或记录眼球运动的
A 人类生活必需
61
医学或兽医学;卫生学
B
诊断;外科;鉴定
5
用于诊断目的的测量;人的辨识
01
测量一些身体部位的温度
A 人类生活必需
61
医学或兽医学;卫生学
B
诊断;外科;鉴定
5
用于诊断目的的测量;人的辨识
05
用电流或磁场的诊断测量
053
测量身体某个部位的电阻抗或导电率
CPC:
A61B 3/113
A61B 3/14
A61B 5/0015
A61B 5/01
A61B 5/0533
A61B 5/443
A61B 5/6803
A61B 5/7405
A61B 5/742
G09G 5/003
申请人: Sony Interactive Entertainment LLC
发明人: Kevin Campbell
Milan Cvetkovic
Patricio Garza
Abinadi Johnson
John Corenbaum
Quan Lau
优先权数据:
标题: (EN) MITIGATION OF HEAD-MOUNTED-DISPLAY IMPACT VIA BIOMETRIC SENSORS AND LANGUAGE PROCESSING
摘要: front page image
(EN)

Users of head-mounted displays (HMDs) often experience nausea and other symptoms often referred to a “virtual reality sickness.” Various health and biometric sensors are employed to gather baseline sensor measurements. The HMD or a device associated with it can then generate a range or threshold such that any future sensor measurements that fall outside of the range or cross the threshold suggest a health concern for the user of the HMD. The HMD can also be coupled to a microphone, and natural language processing (NLP) is employed to detect negative words or noises made by the user that could also suggest a health concern for the user. After detecting the health concern, the HMD can warn its user, can shut off certain functions, can communicate with an external device, or can trigger an alarm.