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:
Jan. 02, 1990
Filed:
Apr. 15, 1987
Shigemitsu Tasaki, Kawasaki, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A printer which receives data and commands which are transferred from a data processing apparatus serving as an external apparatus such as a host computer and prints the data. This printer includes a setting circuit to set information regarding the printing; this setting circuit having a first mode in which the information regarding the printing can be designated irrespective of the information from the external apparatus and a second mode in which the information regarding the printing is designated on the basis of the information from the external apparatus. A deciding circuit to decide whether the information regarding the printing has been set to predetermined information by the setting circuit or not and a control unit for controlling the printer in a manner such that the priority is given to the first mode when the information regarding the printing has been set to information other than the predetermined information on the basis of the decision of the deciding means. Thus the data can be easily printed at the print pitch and printing mode in response to commands from the host computer by the simple operations.