Information processor, information processing method, and recording medium
US10930249B2 · kind B2 · utility
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20Claims
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Assignee
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Key dates
| Filing date | Jan 25, 2018 |
| Grant date | Feb 23, 2021 |
| Priority date | — |
| Expiry date | Jan 25, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N9/3194
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
There is provided a mechanism to help a user to notice by guiding the user. An information processor including a guidance controller that causes a projection device to project, in a space in which a user is located, guidance information for guiding the user to a guidance location, on the basis of environment information regarding the space and user information indicating a position and a line of sight of the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.