Method for producing a microstructured body, a casting frame, and an integrated optical component
US6027671A · kind A · utility
1Cited by
7References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 10, 1997 |
| Grant date | Feb 22, 2000 |
| Priority date | — |
| Expiry date | Oct 10, 2017 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C39/10
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method for producing a microstructured body, in which a casting mold including a casting frame and a bottom plate is formed and is filled with a reaction molding compound. After curing, the casting frame is part of the component, while the bottom plate can be reused. Since both the base plate and the frame have been produced by microstructuring technology methods, this method yields a component that has high precision but can nevertheless be produced inexpensively in large numbers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.