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:
Oct. 09, 2018
Filed:
Jan. 23, 2017
Applicant:
Playnitride Inc., Grand Cayman, KY;
Inventors:
Assignee:
PlayNitride Inc., Grand Cayman, KY;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B 3/28 (2006.01); G02B 5/10 (2006.01); H01J 61/20 (2006.01); G02B 5/08 (2006.01); G02B 19/00 (2006.01); G02B 17/00 (2006.01); H05B 3/00 (2006.01);
U.S. Cl.
CPC ...
F26B 3/28 (2013.01); G02B 5/0891 (2013.01); G02B 5/10 (2013.01); G02B 17/002 (2013.01); G02B 17/006 (2013.01); G02B 19/0028 (2013.01); G02B 19/0047 (2013.01); H01J 61/20 (2013.01); H05B 3/0038 (2013.01);
Abstract
An ultraviolet curing module includes a first light source and a second light source. The first light source is configured to emit ultraviolet with a first spectrum. The first spectrum has a first peak wavelength. The second light source is configured to emit ultraviolet with a second spectrum. The second spectrum has a second peak wavelength. Wherein, a difference between the first peak wavelength and the second peak wavelength is greater than 35 nm, and an irradiation range of ultraviolet of the first light source on an irradiated object at least partially overlaps an irradiation range of ultraviolet of the second light source on the irradiated object.