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. 23, 2014
Filed:
Jun. 10, 2013
Denso Corporation, Kariya, JP;
Takuya Honda, Nagoya, JP;
Takuya Harada, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
An input signal processing device includes an oscillator circuit, a signal processing circuit, and a control circuit. The oscillator circuit performs an oscillation operation to output a clock signal. The signal processing circuit operates based on the clock signal outputted from the oscillator circuit. The signal processing circuit performs a predetermined process to an input signal when a level of the input signal changes and outputs a signal after the predetermined process. The control circuit instructs the oscillator circuit to start the oscillation operation based on a level change of the input signal. The control circuit instructs the oscillator circuit to stop the oscillation operation when the signal processing circuit finishes the predetermined process.