The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 02, 2024
Filed:
Dec. 22, 2022
Kdh Advanced Research Pty Ltd, Balwyn North, AU;
Wei-Young Liang, Taipei, TW;
Chung-Hsien Lu, Taipei, TW;
Ranjith Rajasekharan Unnithan, Melbourne, AU;
KDH Advanced Research Pty Ltd, Balwyn North, AU;
Abstract
The present invention relates to a guiding apparatus for an imaging light path and a guiding method thereof. The guiding apparatus comprises at least one light-projection system to project at least one visible light beam and at least one light-guiding device disposed corresponding to the light-projection system. The light-guiding device has a first end, a second end, and a light path disposed between the first end and the second end. The visible light beam projected from the light-projection system is received at the first end and guided to an image-receiving object, including but not limited to the user's eyes, out of the second end through the light path to form a real or virtual image. The effects of high brightness of the visible light beam arriving at the image-receiving object, low consumption of light energy, and improved installation flexibility in a space-limited apparatus can be obtained.