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:
Sep. 20, 1994
Filed:
Dec. 24, 1991
Applicant:
Inventor:
Hee-Guk Kwak, Suwon, KR;
Assignee:
SamSung Electronics Co., Ltd., Maetan, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ; H04N / ; G09G / ;
U.S. Cl.
CPC ...
358296 ; 358504 ; 345 22 ; 345140 ;
Abstract
A method for easily notifying a user of the printing status of a color video printer by displaying the printing status of the color video printer. In order to display the color being printed, a pedestal level signal and a white level signal are multiplexed in response to a pulse width converted control signal. The multiplexed signal and a chrominance signal are applied to multiplex the chrominance signal in response to a selection control signal, and a multiplexed chrominance signal is displayed on a screen of a monitor by stimulating the screen monitor with an additive mixture of color so as to display the printing status.