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:
Jun. 16, 2015
Filed:
Oct. 07, 2013
Rdc Semiconductor Co., Ltd., Hsinchu, TW;
Chang-Cheng Yap, Hsinchu, TW;
Bo-Yuan Shih, Hsinchu, TW;
RDC SEMICONDUCTOR CO., LTD., Hsinchu, TW;
Abstract
A pulse processor includes a phase/pulse width sampler, a first calculator, a second calculator, a latching device, and a pulse width modulator. The phase/pulse width sampler generates an input direction signal, an input phase number and an input pulse width number according to a first signal and a second signal of the command pulse group. The first calculator is used for multiplying the input phase number by P/Q, thereby generating a target phase number, wherein P and Q are positive integers. The second calculator is used for multiplying the input pulse width number by Q/P, thereby generating a target pulse width number. The latching device receives the input direction signal and outputs a target direction signal. The pulse width modulator receives the target direction signal, the target phase number and the target pulse width number, and outputs a transferred pulse group.