Operational information management system and wearable sensor
US11875694B2 · kind B2 · utility
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13Claims
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Assignee
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Key dates
| Filing date | Aug 23, 2019 |
| Grant date | Jan 16, 2024 |
| Priority date | — |
| Expiry date | Nov 16, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01D21/02
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An operation motion is accurately determined in an operational information management system. The system includes a motion verification portion that combines and verifies plurality of pieces of sensor information and recognizes a specific body motion, a signal determination portion that determines whether an operation content of an operator is correctly performed based on the body motion recognized by the motion verification portion, and a report portion that reports a determine result of the signal determination portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.