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:
Oct. 27, 2026
Filed:
Oct. 19, 2023
Maxell, Ltd., Kyoto, JP;
Toshimitsu Watanabe, Kyoto, JP;
Sho Asakura, Kyoto, JP;
MAXELL, LTD., Kyoto, JP;
Abstract
A more favorable air floating video display apparatus is provided. This technique contributes to the Sustainable Development Goals that are 'the third goal: Good Health and Well-being (for all people)', “the ninth goal: Industry, Innovation and Infrastructure” and “the eleventh goal: Sustainable Cities and Communities”. The air floating video display apparatus includes: a video display; and a retro-transmitting plate transmitting video light emitted from the video display to form an air floating video, a light path length of video light having been emitted from a display surface of the video display through the retro-transmitting plate to a position of the air floating video changes depending on a position on the display surface of the video display from which the video light is emitted, and the video display is configured to change a light emission amount per unit area to depend on the light path length.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile