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:
Sep. 07, 2004
Filed:
Jun. 30, 2000
Hidenori Hoshi, Yokohama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A recording and reproducing apparatus includes a recording block for recording, on a recording medium, image data and error information indicative of presence or absence of any error in the image data, a reproducing block for reproducing the image data and the error information from the recording medium, an interpolating block for interpolating the reproduced image data on the basis of the reproduced error information, a mode change-over block for changing over a recording mode between a first recording mode in which the image data and the error information are recorded while the recording medium is transported at a first speed and a second recording mode in which the image data and the error information are recorded while the recording medium is transported at a second speed different from the first speed, and a control block for controlling and causing, in response to the change-over of the recording mode, the recording block to record the error information indicative of the presence of any error together with the image data for a predetermined period of time.