Invention Grant
- Patent Title: MEMS scanning display device
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Application No.: US15624477Application Date: 2017-06-15
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Publication No.: US10365709B2Publication Date: 2019-07-30
- Inventor: John Allen Tardif , 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: G06F3/01
- IPC: G06F3/01 ; G02B27/01 ; G02B26/10 ; G02B26/12 ; G02B27/00

Abstract:
Examples are disclosed that related to scanning image display systems. In one example, a scanning display system comprises a laser light source comprising two or more offset lasers, a scanning mirror system configured to scan light from the laser light source in a first direction at a higher frequency, and in a second direction at a lower frequency to form an image, and a controller configured to control the scanning mirror system to scan the laser light an interlaced pattern to form the image, and to adjust one or more of a scan rate in the second direction and a phase offset between a first frame and a second frame of the interlaced image.
Public/Granted literature
- US20180255278A1 MEMS SCANNING DISPLAY DEVICE Public/Granted day:2018-09-06
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