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:
Apr. 21, 1998
Filed:
Nov. 08, 1996
Applicant:
Inventor:
Takao Suzuki, Anjo, JP;
Assignee:
Denso Corporation, Kariya, JP;
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
348607 ; 348614 ; 348620 ;
Abstract
An antenna and a tuner are used for receiving TV signals that carry static images at 30 frames per second. Fifteen frame memories are provided in a image memory unit and a microprocessor sequentially stores the received images in each of the frame memories and evaluates the quality of each of the stored images. Furthermore, display patterns are obtained by varying frame speeds and phases with the image quality for each display pattern being evaluated thereafter. The pattern having the highest score is selected and the oldest image among the images stored corresponding to the selected pattern is displayed on the display in accordance with a predetermined condition.