Frame tracer web browser component
US8200502B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 12, 2008 |
| Grant date | Jun 12, 2012 |
| Priority date | — |
| Expiry date | Oct 16, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16H40/67
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An internet browser software component facilitates online submission of prescription eyeglass orders by receiving frame trace data sent to a computer by a frame tracer and embedding it in an order form prepared for submission over the internet. The browser software component may interpret data sent to any peripheral port on the computer, including serial (COM) ports, Universal Serial Bus (USB) ports, and Ethernet ports. The browser software component embeds the frame trace so that it is sent in the same logical packet as the rest of the prescription order. The browser software component may also create a graphical representation of the frame trace and display it in a graphical user interface containing the order form so that the prescription order may be easily reviewed for accuracy before submitting it to be processed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.