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. 04, 2000
Filed:
Oct. 12, 1993
Applicant:
Inventor:
Masaharu Hayakawa, Nagaokakyo, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
348742 ;
Abstract
In a color image display apparatus, a coloring unit consisting of a plurality of color filters is disposed confronting to the display face of a monochrome image display unit. When the color filters are sequentially faced to the display face as the coloring unit is rotated, video signals of the color signals corresponding to the respective color filters are inputted and stored in a plurality of video signal storage units, and the stored video signals are selected by a signal switching device and outputted to the image display unit, whereby a color image is displayed.