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:
Nov. 23, 1993
Filed:
Aug. 12, 1992
Masahiro Yamada, Kawasaki, JP;
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Abstract
An analog image signal output from a selector is converted to a digital image signal by an A/D converter, and input to an image signal processing apparatus comprising a plurality of digital signal processors. The analog image signal is also input to a system discriminating circuit which discriminates the television system of the signal. An external program memory stores a plurality of external programs corresponding to television systems. An external program suitable for the image signal is selected from the external program memory, read out through a loader, and transmitted to an internal program memory incorporated in each of the digital signal processors of the image signal processing apparatus.