Chip supplying apparatus
US9520317B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 7, 2012 |
| Grant date | Dec 13, 2016 |
| Priority date | — |
| Expiry date | Nov 7, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2224/7565
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A chip supplying apparatus supplies a chip to a mounting machine which mounts the chip on a substrate is disclosed. The chip supplying apparatus includes wafer table which holds a wafer sheet at a position where an operation head of the mounting machine can receive the chip. In the chip supplying apparatus, the wafer table is provided with a frame, a stopper which is fixed to the center of a front portion of the frame and abuts against a front end of the wafer sheet, and a pair of clamp mechanisms which is supported by the frame and which clamps both side ends of the wafer sheet. In the chip supplying apparatus, a position of the pair of clamp mechanisms in a right-and-left direction with respect to the frame can be changed in multiple steps.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.