Wearable liquid crystal display using bio-signal, and control method thereof
US10441220B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Mar 16, 2016 |
| Grant date | Oct 15, 2019 |
| Priority date | — |
| Expiry date | May 28, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2560/0475
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present disclosure relates to a wearable display device. According to an exemplary embodiment, the wearable display device includes: a display unit configured to display an image; a wearing means configured to fix the display unit on a body part; a plurality of sensors positioned on one surface of the wearing means and configured to contact a measuring target to measure a bio-signal from the measuring target; and a wearing means adjustment section included in the display unit and configured to adjust a length of the wearing means contacting the measuring target of the wearing means by using the bio-signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.