Light source module and microparticles sorting apparatus having the same
US10569282B2 · kind B2 · utility
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2References
17Claims
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Key dates
| Filing date | Apr 20, 2017 |
| Grant date | Feb 25, 2020 |
| Priority date | — |
| Expiry date | May 2, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B27/0018
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A light source module for microparticles sorting performed in a light-induced dielectrophoresis chip is provided, which includes a light emitting element, a control unit and a light converting unit. The light emitting element is configured to generate and emit light. The control unit is configured to generate a driving signal based on image data. The Light converting unit is coupled to the control unit, and is configured to convert the light into a light pattern based on the driving signal. A luminous exitance of the light converting unit is between 9×104 lux and 1.2×105 lux.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.