Test handler that picks up electronic devices for testing and an orientation-changing apparatus for use in a test handler
US9618573B2 · kind B2 · utility
0Cited by
3References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 22, 2015 |
| Grant date | Apr 11, 2017 |
| Priority date | — |
| Expiry date | Apr 9, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R1/00
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A test handler comprises an orientation changing device having a device holder for holding electronic devices, the device holder having a vertical rotary axis. A conveying device is operative to convey electronic devices to the device holder, and a rotary motor connected to the device holder is operative to rotate the device holder about the vertical rotary axis to change an orientation of the electronic device held on it. A rotary turret of the test handler has a plurality of pick heads arranged on the rotary turret, and each pick head is configured to pick up electronic devices from the device holder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.