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:
Nov. 04, 2025
Filed:
Mar. 14, 2025
Jvckenwood Corporation, Yokohama, JP;
Toshihide Kobayashi, Yokohama, JP;
Shogo Masuda, Yokohama, JP;
JVCKENWOOD Corporation, Yokohama, JP;
Abstract
A three-dimensional video imaging device includes a light source unit, a three-chip imaging element unit, and a processing unit. The three-chip imaging element unit includes a first prism, a reflection dichroic film, a first imaging element, a second imaging element that is a short-range time-of-flight (TOF) sensor, a third imaging element, a second prism, a half mirror, and a third prism. The processing unit includes an emission control unit, a second imaging element control unit, a third imaging element control unit, a first distance data calculation unit, a second distance data calculation unit, a measurement range determination unit, and a distance data output switching unit.