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. 09, 2019
Filed:
Nov. 14, 2017
Takuya Hirotani, Kanagawa, JP;
Takuya Hirotani, Kanagawa, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
An image processing apparatus includes an indexing determiner, an index processor, a line combiner, a drawing processor, and an image forming device. The indexing determiner determines whether color information of pixels forming a line in printing target data are expressible by index colors. The color information is expressed by RGB. The index processor generates an index color image that includes pixels obtained by expressing, using the index colors, the color information of the pixels determined to be expressible by the index colors. The line combiner combines pixels of which the color information is expressed in a same aspect in a plurality of lines to generate an RGB image region and an index color image region. The drawing processor performs a drawing process on each of the RGB image region and the index color image region to generate drawing information. The image forming device processes the drawing information.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile