Multi-function product capable of detecting a slope of a second functional machine installed above a first functional machine
US7492487B2 · kind B2 · utility
0Cited by
13References
29Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 2, 2003 |
| Grant date | Feb 17, 2009 |
| Priority date | — |
| Expiry date | Feb 26, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2201/0094
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A multi-function product (MFP) includes a first functional machine having a casing, and a second functional machine having a liftable housing installed above the casing of the first functional machine, at least one sliding track inside the housing, a moving object positioned inside the housing for moving along the sliding track, and a detector for detecting the position of the moving object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.