Nozzle placement management method
US8881385B2 · kind B2 · utility
4Cited by
1References
3Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 4, 2008 |
| Grant date | Nov 11, 2014 |
| Priority date | — |
| Expiry date | Mar 9, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53265
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A nozzle placement history data management method is accomplished by an electronic component mounting apparatus having an adsorption nozzle detachably placed on a mount head. The presence or absence of the adsorption nozzle is detected by a flow rate sensor. A board recognition camera provides identification information of the nozzle with the result that the nozzle placement history data can be updated, managed and updated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.