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:
May. 05, 2026
Filed:
Apr. 22, 2022
Mitsubishi Electric Corporation, Tokyo, JP;
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Abstract
A lidar control device controls a lidar device including a background light cut filter that allows transmission of reflected laser light that is laser emission light reflected by an object and suppresses transmission of background light incident on the lidar device, the lidar control device including: a filter temperature acquiring unit to acquire a filter temperature of the background light cut filter; a filter characteristic acquiring unit to acquire a filter temperature characteristic of the background light cut filter; a transmission wavelength acquiring unit to acquire a transmission wavelength of the background light cut filter on the basis of the filter temperature and the filter temperature characteristic; and a control signal generating unit to generate a control signal for causing the lidar device to emit the laser emission light having a wavelength corresponding to the transmission wavelength acquired by the transmission wavelength acquiring unit.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile