发明名称
摘要 A display control device includes: a signal supply unit that supplies an image signal to a display device; and a magnification change control unit that processes the image signal so as to change a magnification of a replay image according to a distance between a person who is observing the replay image upon the display device, and the replay image.
申请公布号 JP5321060(B2) 申请公布日期 2013.10.23
申请号 JP20080524820 申请日期 2007.07.11
申请人 发明人
分类号 H04N21/431;G09G5/00;G09G5/36;H04N5/44;H04N5/445;H04N21/4223;H04N21/442 主分类号 H04N21/431
代理机构 代理人
主权项
地址