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:
Oct. 12, 2010
Filed:
Nov. 26, 2008
Seul Yi Soh, Gyeonggi-do, KR;
Myung Jin Soh, Gyeonggi-do, KR;
Seul Yi Soh, Gyeonggi-do, KR;
Myung Jin Soh, Gyeonggi-do, KR;
Luxen Technologies, Inc., Seoul, KR;
Abstract
The present invention is related to, in general, an output voltage adaptive converting apparatus and method thereof. The invention provides an output voltage adaptive voltage converting apparatus, comprising a clock generating unit that generates predetermined clock signals; a switching amplifying unit that amplifies an input voltage (V) and produces an output voltage (V) based on the clock signals; a feedback filtering unit that filters the output voltage (V) and produces a filtered voltage (V); a voltage comparing unit that compares the filtered voltage (V) with the input voltage (V) and produces a control voltage (V); and a voltage switching unit that connects a source voltage (V) of the clock generating unit to the input voltage (V) or the filtered voltage (V) based on the control voltage (V).