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:
Nov. 26, 2019
Filed:
Apr. 13, 2018
Cosmex Co., Ltd., New Taipei, TW;
Wan Chieh Hsieh, New Taipei, TW;
Hao-Hong Ciou, New Taipei, TW;
Lin-Yu Sia, New Taipei, TW;
Chun Ching Liu, New Taipei, TW;
Cosmex Co., Ltd., New Taipei, TW;
Abstract
The present invention is to provide a slow-start photocuring device, comprising: a housing, one or a plurality of UV LED modules, and a switch control module connected to the one or the plurality of UV LED modules. The housing has an inner side provided with an internal cavity, wherein the inner side of the housing is further provided with one or a plurality of openings in one or two sides of the internal cavity. The one or the plurality of UV LED modules provided around the internal cavity, wherein each of the one or the plurality of UV LED modules has a light-emitting side facing the internal cavity. The switch control module comprises a signal modulator, and the signal modulator activates a power buffer mode when receiving a trigger signal, in order to modulate an irradiation power of the one or the plurality of UV LED modules gradually from a first level to a second level.