Method for designing eyeglass lens, method for manufacturing eyeglass lens, eyeglass lens, eyeglass lens ordering device, eyeglass lens order receiving device, and eyeglass lens ordering and order receiving system
US11754856B2 · kind B2 · utility
2Cited by
3References
31Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 26, 2019 |
| Grant date | Sep 12, 2023 |
| Priority date | — |
| Expiry date | Jul 15, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q30/0633
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method for designing an eyeglass lens includes: displaying an image upon a display device while maintaining a positional relationship of a face of a subject and the display device; acquiring information in which visual sensitivity of the subject is evaluated on the basis of an impression received by the subject who has viewed the image; and designing an eyeglass lens on the basis of the information in which the sensitivity is evaluated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.