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:
May. 17, 1988
Filed:
Nov. 26, 1986
Katsuichi Shimizu, Kunitachi, JP;
Koichi Miyamoto, Yokohama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image recording apparatus comprises first and second image recording units for respectively recording images on a recording medium. Each of the first and second recording units includes a generator for generating a horizontal synchronization signal. A transport unit transports the recording medium between the first and second recording units and first and second control units control the first and second recording units. Similarly, a third control unit controls the transport unit. A master control unit controls the first, second, and third control units according to the external inputs to the apparatus. More particularly, the master control unit includes a selector for selecting one of the horizontal synchronization signals generated by one of the generators included in the first and second recording units in response to an external input for selection of the recording units. The apparatus may also be constructed to record images of a pair of originals and to manipulate electronic image signals representing the images of the originals in accordance with either main or subsidiary scanning directions in which the originals are read.