发明名称 Liquid crystal display control apparatus and liquid crystal display apparatus
摘要 A display apparatus includes a display having a plurality of pixels, and a controller which selects a pattern corresponding to a gradation of gradation data. On-state pixels are added to a pattern corresponding to one gradation of the gradation data to obtain a pattern corresponding to another gradation of the gradation data higher than the one gradation of the gradation data while maintaining unchanged an arrangement of on-state pixels in the pattern corresponding to the one gradation of the gradation data.
申请公布号 US6862021(B2) 申请公布日期 2005.03.01
申请号 US20020087785 申请日期 2002.03.05
申请人 HITACHI, LTD.;HITACHI VIDEO & INFORMATION SYSTEM, INC. 发明人 KUDO YASUYUKI;FURUHASHI TSUTOMU;MANO HIROYUKI;UCHIDA SHINJI;INUZUKA TATSUHIRO;MAEDA TAKESHI;KONUMA SATOSHI
分类号 G09G3/20;G09G3/36;(IPC1-7):G09G5/00 主分类号 G09G3/20
代理机构 代理人
主权项
地址