Method and apparatus to facilitate transmission of ternary movable barrier operator information
US7561075B2 · kind B2 · utility
47Cited by
35References
3Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 30, 2006 |
| Grant date | Jul 14, 2009 |
| Priority date | — |
| Expiry date | Jun 30, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C2009/00928
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Ternary data as corresponds to a movable barrier operator is provided (21) and converted (22) into corresponding binary information. In a preferred approach this comprises converting each ternary trit into a corresponding binary pair. Pursuant to a preferred approach binary bits as correspond to, for example, fixed and/or non-fixed information (32 and 33) are provided (31) and then converted (34) into the aforementioned ternary data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.