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:
Jan. 05, 2021
Filed:
Jan. 31, 2019
Applicant:
Triple Win Technology(shenzhen) Co. Ltd., Shenzhen, CN;
Inventors:
Chun-Yao Huang, New Taipei, TW;
Cheng-An Lin, New Taipei, TW;
Assignee:
TRIPLE WIN TECHNOLOGY(SHENZHEN) CO. LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 3/00 (2006.01); G06T 7/50 (2017.01); G02B 27/09 (2006.01); G01B 11/16 (2006.01);
U.S. Cl.
CPC ...
H01S 3/0085 (2013.01); G01B 11/167 (2013.01); G02B 27/0944 (2013.01); G06T 7/50 (2017.01);
Abstract
A structured light emitting module includes a light source and a diffractive optical component. The light source generates laser light. The diffractive optical component is arranged on an optical path of the laser light emitted by the light source for diffracting the laser light. There is no lens arranged on an optical path of the laser light emitted by the light source.