Method for producing at least one nose pad for view detection glasses
US12038625B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 8, 2019 |
| Grant date | Jul 16, 2024 |
| Priority date | — |
| Expiry date | Jun 9, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02C13/005
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The invention relates to a method for producing at least one nose pad for view detection glasses. According to the invention, a topography of at least the nasal ridge of a person is detected and topography data are generated. In a scaling step, at least one position value of the person's eyes is captured by means of the eye capturing cameras of the view detection glasses, and thus, the non-scaled topography data are converted into scaled topography data. In a modeling step, production data are generated from the scaled topography data for at least one nose pad for the view detection glasses adapted to the nasal ridge. In a fabrication step, the production data of the modeling step are transmitted to a digital fabricator, and based on the production data, at least one nose pad is produced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.