Movable barrier operator system display method and apparatus
US7750890B2 · kind B2 · utility
49Cited by
26References
65Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 11, 2004 |
| Grant date | Jul 6, 2010 |
| Priority date | — |
| Expiry date | Jun 16, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C2009/00928
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A movable barrier operator system operational component includes an integral display comprising at least one of a numeric display, an alphanumeric display, and a graphics display. The display can comprise an active display or an active interactive display and can further operate in conjunction with adjacent user-input interface opportunities. So configured, numerous user interface events can be highly leveraged to contribute to ease of installation and ease and reliability of use.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.