发明名称 METHOD OF ILLUMINATING DIAL PADS
摘要 The method consists of a RX/TX communication check step which checks out whether, under stand-by status, ring signals are received or communication keys are inputted, a RX communication step which processes a communication mode by the input of communication key after the generation of ring signals, a dial input determining step which determines whether there is the input of dial key, a feedback step which returns to the stand-by status after turnig off the lamp of optic dial, and a dialing display step which displays the dialed number by changing the color of the dial lamp.
申请公布号 KR950000965(B1) 申请公布日期 1995.02.06
申请号 KR19910024743 申请日期 1991.12.27
申请人 GOLDSTAR TELECOMMUNICATION CO., LTD. 发明人 LEE, SONG - BOM
分类号 H04M1/22;H04M1/56;(IPC1-7):H04M1/56 主分类号 H04M1/22
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