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:
Nov. 24, 1992
Filed:
Mar. 26, 1991
Applicant:
Inventors:
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J / ;
U.S. Cl.
CPC ...
3461 / ;
Abstract
A recording apparatus has a first carrier carrying a first recording head thereon and a second carrier carrying a second recording head thereon the apparatus is operable in a first recording mode in which the first carrier is moved to thereby effect recording, and a second recording mode in which the first carrier and the second carrier are both moved to thereby effect recording. In a recovery operation, a recovery suction is selectively applied to the recording heads through a switching mechanism. A single pump is the source of the recovery suction.