公开(公告)号：US09759909B1

公开(公告)日：2017-09-12

申请号：US15370329

申请日：2016-12-06

Applicant: Microvision, Inc.

Inventor： Jason B. Tauscher ,  Wyatt O. Davis ,  Dean R. Brown ,  David Roy Bowman ,  Roeland Collet ,  Mark P. Helsel ,  Gabriel Castro ,  Quinn William Haynie

IPC: G02B26/08 ,  G02B26/10 ,  H01S3/00

CPC classification number: G02B26/085 ,  G02B26/0841 ,  G02B26/10 ,  G02B26/105 ,  H01S3/0071

Abstract: Scanning platforms for use in scanning laser devices are described herein. These scanning platforms are particularly applicable to scanning laser devices that use microelectromechanical system (MEMS) structures to facilitate mirror motion. The scanning platforms include a centrally located stationary mount portion and a movable portion that surrounds the stationary portion. The movable portion is configured to be coupled to a mirror and to facilitate motion of that mirror. Such a scanning platform can facilitate reduced size in scanning mirror assembly, and thus can facilitate a more compact scanning laser device.