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. 14, 1997
Filed:
Nov. 08, 1994
Takaaki Akiyama, Suwa, JP;
Naohiko Koakutsu, Suwa, JP;
Mitsuaki Teradaira, Suwa, JP;
Masayo Miyasaka, Suwa, JP;
Takuya Hyonaga, Suwa, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
The printing apparatus of the invention provides a control command interpreter whereby control commands can be interpreted even in an off-line state. The cause of the off-line state can then be determined while in the off-line state, and the host computer can be notified of the cause. This achieves a high throughput rate printing. The user can cancel the cut-sheet paper insertion wait-state at any time, and determine why an error occurred to enable recovery from the error. This printing apparatus further provides high data reliability, reduces host computer overhead, and is easy to use.