发明名称 Display device for both a character display and a graphic display
摘要 In a display signal generating means in a display device for both the character display and the graphic display, address conversion means is provided for converting the addresses of one character in a plurality of lines of one character section of a memory field corresponding to a display panel into a predetermined address or addresses.
申请公布号 US4404552(A) 申请公布日期 1983.09.13
申请号 US19800220142 申请日期 1980.12.23
申请人 HITACHI, LTD. 发明人 HIRAHATA, SHIGERU;IKEDA, TETSUYA;TACHIUCHI, TSUGUJI;KOMATSU, SHIGERU;TAKEZAWA, TERUHIRO
分类号 G06F17/21;G09G5/36;G09G5/40;(IPC1-7):G09G1/16 主分类号 G06F17/21
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