发明名称 Integrated photonics module and devices using integrated photonics modules
摘要 An integrated photonics module includes at least one light source and a MEMS scanner coupled to and held in alignment by an optical frame configured for mounting to a host system. According to some embodiments, the integrated photonics module may include a plurality of light sources and a beam combiner coupled to the optical frame. According to some embodiments, the integrated photonics module includes a selective fold mirror configured to direct at least a portion of emitted light toward the MEMS scanner in a normal direction and pass scanned light through to a field of view. The selective fold mirror may use beam polarization to select beam passing and reflection. The integrated photonics module may include a beam rotator such as a quarter-wave plate to convert the polarization of the emitted light to a different polarization adapted for passage through the fold mirror. The integrated photonics module may include one or more light detectors.
申请公布号 US7986315(B2) 申请公布日期 2011.07.26
申请号 US20100896270 申请日期 2010.10.01
申请人 MICROVISION, INC. 发明人 SPRAGUE RANDALL B.;MILLER JOSHUA O.;BROWN MARGARET K.;FREEMAN MARK O.;NIESTEN MAARTEN;XUE BIN;WIKLOF CHRISTOPHER A.
分类号 G06F3/038 主分类号 G06F3/038
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