Secure entry system
US10249113B2 · kind B2 · utility
0Cited by
5References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 9, 2015 |
| Grant date | Apr 2, 2019 |
| Priority date | — |
| Expiry date | Jun 9, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C9/26
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A secure entry system is provided. The secure entry system includes an authorization apparatus including a reader for reading data, and a record medium, in which the record medium is presented to the reader, and characterized in that the reader and the record medium or a member connected to the record medium include one or more pairs of visible and/or tactile markings which, only when the record medium is correctly presented to the reader, cooperate with one another in a predetermined manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.