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:
Aug. 19, 2025
Filed:
Sep. 17, 2021
Murakami Corporation, Shizuoka, JP;
Takayoshi Mochizuki, Shizuoka, JP;
MURAKAMI CORPORATION, Shizuoka, JP;
Abstract
An aerial display apparatus according to one embodiment is an aerial display apparatus displaying a virtual image in the air. The aerial display apparatus includes: a display apparatus irradiating with light to display information; a retroreflective member reflecting the light from the display apparatus multiple times to display a virtual image in the air; an infrared-ray transmission/reception unit transmitting and receiving infrared rays used as data through the retroreflective member; a control unit transmitting and receiving a control signal to and from each of the display apparatus and the infrared-ray transmission/reception unit; and a housing accommodating the display apparatus and the infrared-ray transmission/reception unit. The retroreflective member is mounted on an opening formed in the housing, and the display apparatus and the infrared-ray transmission/reception unit are arranged inside the housing.