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:
May. 26, 2026
Filed:
May. 09, 2023
Crystalvue Medical Corporation, Taoyuan City, TW;
Crystalvue Medical Corporation, Taoyuan City, TW;
Abstract
An optical detection system capable of providing auxiliary light source projection including an optical detection apparatus and an optical module is disclosed. The optical module and the optical detection apparatus are combined with each other in a specific combination type. The specific combination type can be a direct integration type, a bending type, a foldable type, a low height type or an attachable type. The optical module is used to provide additional auxiliary light source projection to improve a condition for testee to gaze and observe a pattern. The optical module includes a light source, a lens set and a reflecting mirror. The light source can be designed as different types of multiple light sources, such as an opposite-direction type multiple light sources or a ring type multiple light sources, to provide a uniform light source.