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:
Jul. 02, 2002
Filed:
Nov. 28, 2001
Kengo Maeda, Nara, JP;
Tomoyuki Kawai, Yamatokoriyama, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A signal processing system includes an A/D conversion section for converting an analog signal into a digital signal; a digital signal processing section for processing the digital signal; a D/A conversion section for converting the digital signal into an analog signal; a control section; and a memory section including a first program memory area for storing a program for processing the digital signal and a first data memory area. The digital signal processing section includes a second program memory area connected, via a first bus, to the first program memory area, and a second data memory area connected to the first data memory area via a second bus.