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. 11, 1989
Filed:
Jan. 25, 1988
Applicant:
Inventor:
Kunio Suesada, Ikoma, JP;
Assignee:
Matsushita Electric Industrial Co., Ltd., Kadoma, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358335 ; 358312 ; 360 32 ; 360 331 ;
Abstract
A digital type VTR or the like image signal recording and reproducing apparatus using sub-Nyquist sampling on the image includes an interpolator circuit for carrying out interpolation on a signal based on correlation between image signals in neighboring fields. The interpolator circuit is by-passed when high speed reproducing is carried out.