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:
Dec. 30, 2025
Filed:
Jun. 02, 2023
Darwin Precisions Corporation, Hsinchu County, TW;
Jung-Chih Tsai, Hsinchu County, TW;
Darwin Precisions Corporation, Hsinchu County, TW;
Abstract
An image generating module and a floating image generation device are disclosed. The image generating module includes an image generation unit and a floating image generation unit. The floating image generation unit having a light axis is disposed parallelly on one side of the image generation unit and includes a light receiving surface and a light emitting surface disposed opposite to each other. The light receiving surface faces the image generation unit. The image generation unit provided an output light for generating a real image outside the light emitting surface. The absolute value of the radius of curvature of the light receiving surface at a position close to the light axis is smaller than the absolute value of the radius of curvature of the light emitting surface at a position close to the light axis. The floating image generation device includes a light source and the image generating module. The floating image generation unit is disposed parallelly on the opposite side of the image generation unit with respect to the light source. The light emitted by the light source passes through the image generation unit to generate a real image.