Electronic parts installation device and cassette control device
US7028390B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 4, 2002 |
| Grant date | Apr 18, 2006 |
| Priority date | — |
| Expiry date | May 5, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53191
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A cassette control device by which high-speed processing can be expected even by using an arithmetical unit with current processing capability, even when the number of cassettes increases simultaneously with an increase in the number of nozzles which can suck electronic parts. There is provided storage unit (18) having storage regions in which programs for respective operation patterns of the cassettes (3-1 to 3-M) are set for each of the nozzles. An arithmetic unit (19) extracts a specific program required for driving in a specific operation pattern based on a command (17) inputted according to the content of packaging, from a specific region which is provided in the storage unit (18) to correspond to a specific nozzle to be used, and the arithmetic unit (19) operates the specific cassette using the specific program.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.