摘要 |
A laser drive controller compensates for temperature-dependent effects of a temperature-sensitive laser. Temperature variations in the laser may be measured and/or predicted based on variable pulsed output. The controller may drive the laser to maintain temperature and/or to compensate for variations in temperature. The techniques may be applied to a laser scanner, scanned beam display, laser printer, laser camera, scanned beam imager, etc. |
申请人 |
MICROVISION, INC.;SPRAGUE, RANDALL, B.;XUE, BIN;APPERSON, GERALD, R.;TEGREENE, CLARENCE, T.;WIKLOF, CHRISTOPHER, A. |
发明人 |
SPRAGUE, RANDALL, B.;XUE, BIN;APPERSON, GERALD, R.;TEGREENE, CLARENCE, T.;WIKLOF, CHRISTOPHER, A. |