发明名称 CONTROL DEVICE AND PROJECTOR
摘要 <P>PROBLEM TO BE SOLVED: To provide a control device and a projector capable of suppressing the degradation of images. <P>SOLUTION: The control device 5 controls a display device (liquid crystal panel) 442 (442R, 442G, 442B) constituted of plurality of pixels and provided with an image forming area for forming the image corresponding to inputted image information, and includes a memory means 6 for storing input/output characteristics, which are measured beforehand in a plurality of parts of the image forming area and for which an applied voltage value and emission luminance are related, corresponding to the plurality of parts respectively, and a control means 7 for controlling the drive of the image forming area on the basis of the respective input/output characteristics. Thus, the area corresponding to the plurality of parts where the input/output characteristics are measured in the image forming area can be controlled on the basis of the input/output characteristics. <P>COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2010224361(A) 申请公布日期 2010.10.07
申请号 JP20090073573 申请日期 2009.03.25
申请人 SEIKO EPSON CORP 发明人 FUSE MAKOTO
分类号 G09G3/36;G02F1/13;G02F1/133;G02F1/1335;G03B21/00;G03B21/14;G09G3/20;H04N5/74 主分类号 G09G3/36
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