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:
Mar. 31, 2026
Filed:
Nov. 21, 2022
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Abstract
A distance measurement device is used in a system including two or more distance measurement devices having distance measurement ranges that are adjacent to each other or partially overlap each other. The distance measurement device includes: a light emission device; a light reception device which detect reflected light and to output a detection signal; and a processing circuit which determine the position of the target object. The processing circuit generates, based on the determined position of the target object, setting data defining an irradiation range of light to be emitted from the other distance measurement device and transmits the setting data to the other distance measurement device, and controls light emission from the light emission device in accordance with setting data defining an irradiation range of light to be emitted from the light emission device, when having received the setting data from the other distance measurement device.