Automatic chip-loading apparatus
US5743695A · kind A · utility
11Cited by
10References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 23, 1995 |
| Grant date | Apr 28, 1998 |
| Priority date | — |
| Expiry date | Jun 23, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S414/135
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An automatic chip-loading apparatus including a wafer loading mechanism on which a wafer with sawed chips is loaded; a tray loading/unloading mechanism installed on one side of the wafer loading mechanism for loading empty trays and unloading trays with chips; a tray carrying mechanism for taking out an empty tray from the tray loading/unloading mechanism and loading the tray on the tray loading/unloading mechanism when a predetermined number of chips are mounted on the empty tray; and a chip carrying mechanism for carrying chips selected from the wafer onto an empty tray taken out from the tray loading/unloading mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.