Chip testing system
US11435396B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 15, 2021 |
| Grant date | Sep 6, 2022 |
| Priority date | — |
| Expiry date | Mar 25, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R31/2877
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A chip testing system including a tray kit, an insertion member mounting apparatus, a testing apparatus, an insertion member detaching apparatus, and a conveying apparatus are provided. The chip tray kit includes a tray, a plurality of chip fixing members, and a plurality of auxiliary insertion members. The chip fixing members are fixed to the tray and are configured to carry a plurality of chips. The insertion member mounting apparatus can fix the auxiliary insertion members to a side of the chip fixing members, and the auxiliary insertion members can limit a movement range of the chips in the chip fixing members. The insertion member detaching apparatus can detach the auxiliary insertion members. When the chips are tested, a pressing assembly connected to a temperature adjusting device and reaching a predetermined temperature correspondingly presses a surface of each of the chips.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.