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:
Jun. 04, 2013
Filed:
Sep. 30, 2008
Norihide Miyamura, Tokyo, JP;
Norihide Miyamura, Tokyo, JP;
Oki Data Corporation, Tokyo, JP;
Abstract
An image processing device for converting input image data in input color space into output image data in output color space comprises an input unit configured to input a plurality of input pixel signals comprising the input image data, a designation unit configured to designate an achromatic condition for pixels corresponding to the plurality of input pixel signals, and an achromatic judgment unit configured to judge whether or not each of the plurality of input pixel signals input by the input unit satisfies the achromatic condition, wherein the achromatic judgment unit judges that a pixel which corresponds to a particular input pixel signal is an achromatic pixel where the particular input pixel signal satisfies the achromatic condition.