Tracking system and related positioning and calibration methods

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11315530
APP PUB NO 20200168181A1
SERIAL NO

16556216

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Abstract

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A tracking system for positioning a user's location comprise a scan device including a light scanning module for generating a scan light source, where the light scanning module includes a point light source, a prism, a reflector and a synchronization processing module, the prism rotates with a rotation speed, the synchronization processing module is used to control the reflector to rotate with an angle according to the rotation speed, so that the light emitted to the prism is reflected to a specific direction to form the scan light source, a head mounted displayer, which includes a plurality of receivers for detecting the scan light source, for generating information about the scan light source, and an computing device for calculating the location of the user based on the information.

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Patent Owner(s)

  • ACER INCORPORATED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Chih-Chiang New Taipei, TW 139 448
Lin, Jia-Yu New Taipei, TW 17 29

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