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:
Jul. 24, 2007
Filed:
Sep. 24, 2003
Yoshikazu Harada, Nara, JP;
Kyosuke Taka, Nara, JP;
Norio Tomita, Yamatokooriyama, JP;
Nobuo Manabe, Yamatokooriyama, JP;
Toshio Yamanaka, Yao, JP;
Yoshikazu Harada, Nara, JP;
Kyosuke Taka, Nara, JP;
Norio Tomita, Yamatokooriyama, JP;
Nobuo Manabe, Yamatokooriyama, JP;
Toshio Yamanaka, Yao, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
A plurality of first base images for a base color are formed in accordance with a predetermined adjustment value. A plurality of first correction images for a correction color to be a subject for correction are formed on the first base images in accordance with a predetermined adjustment value. The first correction images are displaced within a predetermined range. The first adjustment value is determined from changed adjustment values. The second base images for the base color are formed in accordance with the predetermined adjustment value while the second correction images for the correction color are formed in accordance with a plurality of adjustment values determined based on the first adjustment value. One second adjustment value having an extreme is determined from the plurality of adjustment value candidates. These processes are repeated to determine a final adjustment value. The adjustment value for the correction color is corrected to the determined final adjustment value.