Method for correcting a wearer behaviour for using a pair of spectacles in optimized conditions
US10209536B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 23, 2014 |
| Grant date | Feb 19, 2019 |
| Priority date | — |
| Expiry date | Oct 23, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02C2202/24
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The invention relates to a method (20) for correcting an individual behavior for using a pair of spectacles in optimized conditions, said individual wearing frame (4). According to the invention said method comprises the following steps: —a step (24) of determining parameters that characterize the behavioral conditions of the individual using correcting means securely fastened to the frame of the frame (4) in the preceding various situations for a set time; —a step (26) of comparing said parameters with preset reference values; and —a step (28) of correcting the behavior of the individual using detecting means (1) that are securely fastened to the said frame (4), and that trigger when the difference between a parameter and the corresponding reference value diverges beyond a preset threshold value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.