Invention Grant
- Patent Title: Display device with compact scanning mirror
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Application No.: US16373480Application Date: 2019-04-02
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Publication No.: US11360299B2Publication Date: 2022-06-14
- Inventor: Utku Baran , Wyatt Owen Davis , Joshua Owen Miller
- Applicant: Microsoft Technology Licensing, LLC
- Applicant Address: US WA Redmond
- Assignee: Microsoft Technology Licensing, LLC
- Current Assignee: Microsoft Technology Licensing, LLC
- Current Assignee Address: US WA Redmond
- Agency: Alleman Hall Creasman & Tuttle LLP
- Main IPC: G02B26/08
- IPC: G02B26/08 ; G02B26/10 ; G02B26/12

Abstract:
A display device includes a light source, a support structure, and a scanning mirror system. The scanning mirror system includes a mirror, a first anchor located at a first lateral side of the scanning mirror system, a second anchor located at a second lateral side of the scanning mirror system, and a flexure. A first portion of the flexure extends from the first anchor toward a first longitudinal end and turns to meet a first end of the mirror. A second portion extends from the second anchor toward a second longitudinal end and turns to meet to a second end of the mirror opposite the first end. An actuator system is configured to actuate the flexure to thereby vary a scan angle of the mirror.
Public/Granted literature
- US20200319451A1 DISPLAY DEVICE WITH COMPACT SCANNING MIRROR Public/Granted day:2020-10-08
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