What changed from existing technology?
This study looked at how the time it takes for the inner ear to adjust to movement (vestibular time constant) relates to motion sickness in real driving situations. It found that people with longer time constants had more severe motion sickness symptoms, especially when the car was slowing down.
This study is the first to directly link the vestibular time constant, a measure of the velocity storage mechanism, to motion sickness severity during real-world driving, rather than relying on self-reported questionnaires.
Commercialization signals visible at publication
This is not a success probability or investment opinion. It prioritizes follow-up using evidence available when the paper was published.
Verified evidence · 2
nt and individual susceptibility to motion sickness in real-world driving. Motion sickness is an important challenge for the acceptance of autonomous vehicles.
Title ↗verity during on-road driving. VTC was measured in 24 female adults; 21 completed four 30-min acceleration sessions, and all 24 completed nine 30-min dec
Abstract ↗- 시제품·장치 구현 근거 미확인
- 제조·규모 확장 근거 미확인
Later patent, company, clinical, and production events are added separately only after verification.
Patent check: Not checked yetCurrent technology stage: Validation stage
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What still needs to be solved?
Repeated real-world validation, manufacturability, cost, and long-term stability still require follow-up evidence.
What could change if this succeeds?
This finding could help in developing more accurate methods to assess motion sickness susceptibility in real-world driving scenarios, potentially improving the design of autonomous vehicles.
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