发明名称 DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a technology permitting a luminance unevenness and color irregularity present on a display screen to be simply corrected. SOLUTION: A luminance unevenness and a color irregularity are adjusted by using a representative point of luminance correction points arranged by dividing the display screen into plural areas as an adjustment point, and performing arithmetic interpolation to each luminance correction point from the adjustment value of the adjustment point.
申请公布号 JP2001142448(A) 申请公布日期 2001.05.25
申请号 JP20000131515 申请日期 2000.04.26
申请人 HITACHI LTD 发明人 FURUHATA MITSUYOSHI;OTSUKA FUSAO;IKEDA MIYUKI
分类号 H04N5/66;G09G5/10;(IPC1-7):G09G5/10 主分类号 H04N5/66
代理机构 代理人
主权项
地址