Separator sheet handling assembly
US7715615B2 · kind B2 · utility
4Cited by
32References
39Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 25, 2005 |
| Grant date | May 11, 2010 |
| Priority date | — |
| Expiry date | Oct 16, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2553/42
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A test assembly is used to determine a characteristic of a separator sheet. The test assembly includes a source of light to illuminate at least a portion of the separator sheet. The test assembly also includes a vision inspection system to record at least one discrete image of the illuminated surface of the separator sheet and apply at least one test to the discrete image to determine the characteristic of the separator sheet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.