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. 02, 2014
Filed:
Jan. 10, 2012
Mitsuo Azumai, Hachioji, JP;
Daijiro Saito, Hachioji, JP;
Masanori Yoshizawa, Hino, JP;
Konica Minolta, Inc., Chiyoda-Ku, Tokyo, JP;
Abstract
Provided is an image processor obtaining image data divided in packing units, comprising: a parallel processing unit performing an image conversion processing in parallel on the pixel data arranged in a sub scan direction in the packing unit, based on the obtained pixel data and the intermediate value for the pixel data, to calculate an output value after the conversion of the pixel data and an index value; an intermediate value calculating unit calculating an intermediate value based on the respective index values calculated by the parallel processing units regarding pixels within a predetermined relative position range; and a first retention unit for delaying the start of the image conversion processing to one pixel data for a delay period set to be equal to or longer than a period required for obtaining the one pixel data and calculating the intermediate value for the one pixel data.