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:
Sep. 10, 2013
Filed:
Oct. 13, 2009
Ke-you HU, Shenzhen, CN;
Ke-You Hu, Shenzhen, CN;
Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Shenzhen, CN;
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
Abstract
A power supply circuit is capable of providing power to a video card chipset. The video card chipset includes a first power supply pin and a second power supply pin. The power supply circuit includes a power input, a first filtering circuit, and a second filtering circuit. The first filtering circuit is connected between the power source and the first power supply pin to filter the power provided to first power supply pin of the video card chipset. The second filtering circuit is connected between the power source and the second power supply pin to filter the power provided to second power supply pin of the video card chipset.