Accessible tactile features for blind and partially sighted PIN entry and touchscreen usage
US10429930B2 · kind B2 · utility
4Cited by
3References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 30, 2015 |
| Grant date | Oct 1, 2019 |
| Priority date | — |
| Expiry date | Mar 10, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04809
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of a tactile strip and systems including a tactile strip are generally described herein. A tactile strip may include a back side configured to be coupled to a touchscreen display and a front side opposite the back side. The tactile strip may include a plurality of tactile features on the front side, the plurality of tactile features corresponding to a plurality of displayed inputs on the touchscreen display. A user touch may be used to register contact with the touchscreen via tactile feature guidance. A selected input may be confirmed by a long press, double touch, secondary touch, or other gesture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.