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:
Apr. 19, 2011
Filed:
Dec. 17, 2007
Yasuhiro Miyazaki, Tokyo, JP;
Yasuhiro Miyazaki, Tokyo, JP;
Olympus Corporation, Tokyo, JP;
Abstract
A poor recording detection device includes an illumination unit which applies illumination light to a recording medium after recording on the recording medium and a camera unit which picks up an image recorded on the recording medium to which the illumination light is applied and outputs detected information. A poor recording determination unit outputs reference detection information obtained by detecting a reference recording image by the camera unit after recording the reference recording data on the recording medium as input recording data, generates correction information by comparing the reference detection information with the reference recording data and generates corrected input recording data obtained by correcting the input recording data on the basis of the correction information, and detects a poor recording by comparing the input recording image information and the corrected input recording data after recording the input recording data on the recording medium.