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. 08, 2022
Filed:
Nov. 16, 2017
Omron Corporation, Kyoto, JP;
Kazuo Yamamoto, Nara, JP;
OMRON Corporation, Kyoto, JP;
Abstract
A laser illumination device includes a light source component, a micro-element lens, and a meniscus lens. The light source component emits a laser beam. The micro-element lens spreads out the laser beam. The meniscus lens has an incident face on which the laser beam from the micro-element lens is incident, and a light emission face that is provided on the opposite side from the incident surface and includes a convex shape, and the meniscus lens has a negative power for spreading out the incident laser beam from the micro-element lens.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile