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:
Jan. 08, 1991
Filed:
Dec. 28, 1989
Applicant:
Inventor:
Tomoaki Uchida, Noda, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N / ; H04N / ;
U.S. Cl.
CPC ...
358140 ; 358105 ; 358136 ; 358138 ;
Abstract
A signal converting apparatus includes an intra-field interpolation divice for subjecting a MUSE television signal to an intra-field interpolation, and an inter-frame interpolation device for subjecting the MUSE television signal to an inter-frame interpolation. A mixer mixes an output signal from the intra-field interpolation device and an output signal from the inter-frame interpolation device. An output signal from the mixer is converted into a corresponding signal of a predetermined scan format.