Plastic lead frames utilizing reel-to-reel processing
US7134197B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2003 |
| Grant date | Nov 14, 2006 |
| Priority date | — |
| Expiry date | Nov 24, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24917
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
Reel-to-reel manufacturing methods and systems are disclosed herein. In general, one or more plastic parts (e.g., plastic substrate) can be transported on a carrier for manufacturing of a final product based initially on the part or substrate. A reel-to-reel mechanism is provided comprising one or more reels associated with the carrier, such that the part can be spooled and unspoiled upon the one or more of the reels prior and subsequent to a performance of a manufacturing operation upon the part for the purpose of creating an electronic circuit. A plurality of manufacturing operations can then be subsequently upon the part utilizing the reel-to-reel mechanism to create a final electronic system based upon the part initially subject to the manufacturing operations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.