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. 31, 2022
Filed:
Jun. 28, 2019
Triple Win Technology(shenzhen) Co.ltd., Shenzhen, CN;
Chun-Yao Huang, New Taipei, TW;
Cheng-An Lin, New Taipei, TW;
TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD., Shenzhen, CN;
Abstract
A structured light emitting module which gives an adjustable and resettable patterned structure to the laser light emitted comprises a laser source, a structured light lens, an optical diffraction element, and a driver. The optical diffraction element is located above the laser source, and the lens and the optical diffraction element cooperate to convert the laser into a speckled or other pattern. The lens is disposed in the driver, the driver can move the lens microscopically to change an illumination range or the structure of the patterned laser light which is output.