Method of and control switch arrangement for controlling different operational states in an electro-optical reader
US7497382B2 · kind B2 · utility
7Cited by
0References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 29, 2005 |
| Grant date | Mar 3, 2009 |
| Priority date | — |
| Expiry date | Apr 3, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K7/10881
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A control switch arrangement for sequentially controlling different operating states in a moving beam reader or an imager employs a force sensing resistor switch requiring a low actuation force, and a control switch with improved tactile feedback and ergonomic efficiency between the switches.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.