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. 09, 2023
Filed:
Dec. 29, 2021
Opple Lighting Co., Ltd., Shanghai, CN;
Suzhou Opple Lighting Co., Ltd., Suzhou, CN;
Haoyang Shi, Suzhou, CN;
Jie Qiang, Suzhou, CN;
Jun Wu, Suzhou, CN;
Xiaoming Fan, Suzhou, CN;
Zhijun Li, Suzhou, CN;
Zhixian Zhou, Suzhou, CN;
OPPLE LIGHTING CO., LTD., Shanghai, CN;
SUZHOU OPPLE LIGHTING CO., LTD., Jiangsu, CN;
Abstract
A wake-up light includes a shade, a housing, a power driver, a controller, a light source, and a timer. The power driver, the light source, the controller, and the timer are installed in a space enclosed by the shade and the housing; the power driver is externally connected to an alternating current, and supplies power to the timer and the light source; the timer is configured for real-time timing; the controller is connected to the light source and the timer; the controller receives timing information of the timer; when a first time set by a user is reached, the controller sends a light-source light-up signal to the light source so that a light intensity of the light source is gradually increased; and when a second time set by the user is reached, the controller sends an impulsive light signal to the light source so that the light source uninterruptedly emits impulsive light.