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. 29, 2014
Filed:
Dec. 12, 2011
Takanori Ito, Kanagawa, JP;
Takanori Ito, Kanagawa, JP;
Ricoh Company, Limited, Tokyo, JP;
Abstract
An image recording device records an image on a recording sheet based on input image information. The image recording device includes: an illumination-light-information inputting unit that inputs information of illumination light when the recorded image is observed; a whiteness setting unit that sets a whiteness of the recording sheet when the recorded image is observed; an addition amount determining unit that determines an amount of fluorescent-whitening-agent to be added to the recording sheet based on the input information of the illumination light and the whiteness that is set; and a fluorescent-whitening-agent adding unit that adds an amount of fluorescent-whitening-agent onto the recording sheet according to the determined amount of fluorescent-whitening-agent.