Abstract
A novel MEMS device boning system is presented. Aiming at the high velocity, high precision and high flexibility requirements, a novel manipulator of planar parallel structure is developed to substitute ordinary X-Y table. In addition, the machine vision is implemented to improve the system s flexibility. The initial angular positions of the joints are estimated by the extended Kalman filter algorithm. As a result, the manipulator's absolute locating accuracy in its workspace is guaranteed indirectly. For any MEMS device, the bonding system itself can be used as measurement equipment to create the device's geometry model, which is the base to do off-line programming. A quite ideal trade-off between the system's flexibility and efficiency is got. Finally, some verified motion specification of the manipulator, the bonding experimental results and the verified qualities of the bonded devices are provided.
| Original language | English |
|---|---|
| Pages (from-to) | 351-357 |
| Number of pages | 7 |
| Journal | High Technology Letters |
| Volume | 12 |
| Issue number | 4 |
| State | Published - Dec 2006 |
Keywords
- Kalman filtering
- Lead bonding
- MicroElectroMechanical Systems
- Parameter estimation
Fingerprint
Dive into the research topics of 'Planar parallel manipulator based novel MEMS device bonding system'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver