发明名称 Light source control apparatus, image reading apparatus, image forming apparatus, medium storing light source part control program, and method for controlling of light source part
摘要 A light source control apparatus includes a light quantity detection unit that respectively detects light quantities of three color light emitted from a light source part, a light quantity ratio calculation unit that calculates light quantity ratios of reflection light detected by the light quantity detection unit, a determination unit that, when the light quantity detection unit detects light quantities of respective reference of the lights emitted from the light source part, determines whether or not the light quantity ratios calculated by the light quantity ratio calculation unit are within a predetermined range, and a light quantity ratio adjustment unit that respectively adjusts the light quantity ratios of the lights emitted from the light source part on the basis of the light quantity of the reference light corresponding to green emitted from the light source part, in correspondence with the result of determination by the determination unit.
申请公布号 US2008111055(A1) 申请公布日期 2008.05.15
申请号 US20070806825 申请日期 2007.06.04
申请人 FUJI XEROX CO., LTD. 发明人 SAKAI NORIKAZU;SHIMIZU MITSUO
分类号 G01J1/32 主分类号 G01J1/32
代理机构 代理人
主权项
地址