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:
Oct. 09, 1990
Filed:
Mar. 14, 1990
Teruyasu Hanagami, Chiba, JP;
Michihiro Hino, Kanagawa, JP;
Takeshi Nakajima, Kanagawa, JP;
Shoichi Hori, Kanagawa, JP;
Sony Corporation, Tokyo, JP;
Abstract
A peripheral device for a computer is disclosed, which employs desired code setting means for determining a desired code and a comparator for comparing the thus determined code and a command from a host computer, whereby the control operation can be smoothly effected by the command from the host computer. Also, a graphic printer is provided as a peripheral device which employs a plurality of sampling clocks of which the phases are different from that of a reference sampling clock. These sampling clocks are selectively used to enable a video signal of a different phase from a computer to be printed out excellently.