- 专利标题： Miniaturized structured light projection module
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申请号： US16252468申请日： 2019-01-18
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公开(公告)号： US11209146B2公开(公告)日： 2021-12-28
- 发明人: Yu-Yu Chang , Yung-Chang Jen , Chen-Hsiu Lin
- 申请人： LITE-ON OPTO TECHNOLOGY (CHANGZHOU) CO., LTD. , LITE-ON TECHNOLOGY CORPORATION
- 申请人地址： CN Jiangsu; TW Taipei
- 专利权人： LITE-ON OPTO TECHNOLOGY (CHANGZHOU) CO., LTD.,LITE-ON TECHNOLOGY CORPORATION
- 当前专利权人： LITE-ON OPTO TECHNOLOGY (CHANGZHOU) CO., LTD.,LITE-ON TECHNOLOGY CORPORATION
- 当前专利权人地址： CN Jiangsu; TW Taipei
- 代理机构： Li & Cai Intellectual Property (USA) Office
- 主分类号： F21V5/00
- IPC分类号： F21V5/00 ; F21Y115/30
摘要：
A miniaturized structured light projection module is provided. The miniaturized structured light projection module includes a light source assembly and a projecting lens. The light source assembly has a plurality of light source units, each of which is provided with a default projected pattern on its surface. The projecting lens is disposed above the light source units. The default projected patterns of the light source units are disposed on a front focal plane of the projecting lens.
公开/授权文献
- US20190264890A1 MINIATURIZED STRUCTURED LIGHT PROJECTION MODULE 公开/授权日：2019-08-29
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