发明名称 ELECTRONIC WATCH WITH GAME FUNCTION
摘要 PURPOSE:To realize a display form with personality, by a method wherein a rodform display segment pattern group of an analogue part of a watch is divided into a mask block and a window block, and a game character is combined flash with the two blocks. CONSTITUTION:A display control circuit 17 consists of a diaplay control circuit 18 for analogue display part, a display control circuit 19 for digital dispaly part, and a display part control circuit 20 for game, and a multiplex driving circuit 21 consists of a driving circuit 22 for an analogue display part, a driving circuit 23 for digital display part, and display part driving circuit 24 for game. Corresponding to operation of an external control switch group, a switch input control circuit 26 provides a signal for setting and a signal for control to a time system counter 13, a calendar system counter 14, an alarm memory 15, and a circuit 16 for game function, or provides a display mode selecting signal M to the display control circuit 17 to switch a display mode of a liquid crystal display part 9.
申请公布号 JPS58147673(A) 申请公布日期 1983.09.02
申请号 JP19820028882 申请日期 1982.02.26
申请人 CITIZEN TOKEI KK 发明人 MURATA MITSUHIRO
分类号 A63F13/00;A63F13/52;G04G9/00;G04G9/02;G04G99/00;G09G3/00 主分类号 A63F13/00
代理机构 代理人
主权项
地址