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. 17, 2011
Filed:
Sep. 15, 2008
Yu-tong Lin, Hsinchu County, TW;
Hsiang-hsiung Yu, Taipei County, TW;
Yu-Tong Lin, Hsinchu County, TW;
Hsiang-Hsiung Yu, Taipei County, TW;
Phison Electronics Corp., Miaoli, TW;
Abstract
A hot plug electronic device with high using safety is provided. The hot plug electronic device includes an operation circuit, a voltage regulator and an over-thermal protection device. The operation circuit is used for communicating with an external host. The voltage regulator is coupled to the operation circuit for supplying power to the operation circuit. The over-thermal protection device is coupled to the voltage regulator for sensing the present temperature of the hot plug electronic device, and accordingly controlling the voltage regulator to normally supply/stop supplying the power to the operation circuit.