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.:

US 8836241 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 16, 2014

Filed:

Jan. 09, 2013
Applicant:

Green Solution Technology Co., Ltd., New Taipei, TW;

Inventors:

Shian-Sung Shiu, Taipei County, TW;

JuanJuan Liu, Wuxi, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05F 1/00 (2006.01); H05B 37/02 (2006.01); H05B 39/04 (2006.01); H05B 41/36 (2006.01);
U.S. Cl.
CPC ...
Abstract

A driving controller for driving a load is disclosed. The driving circuit includes a driving power supply and the driving controller. The driving power supply provides a first power source to the load. The controller is coupled to a second power source to receive an electric power for operating. The controller controls the amount of the electric power to the load when operating in a first mode and stops the driving power supply from providing the electric power to the load when operating in a second mode. The controller operates exclusively in the first mode before the driving power supply provides the first power source to the load.


Find Patent Forward Citations

Shiu, Shian-Sung. (2014). Led driving circuit and driving controller for controlling the same (U.S. Patent No. 8836241). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8836241

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