发明名称 COMMUNICATION APPARATUS
摘要 PROBLEM TO BE SOLVED: To inform an incoming call to a user visually when the incoming call sound is disabled at night or the like. SOLUTION: The time when a incoming call mode is switched from a normal time mode to a set time mode and the time when the incoming call mode is returned from the set time mode to the normal time mode are stored in a RAM 1022. The incoming call mode is changed from the normal time mode to the set time mode by switching a switch SW3. When a incoming call is generated in the case that the incoming call mode is set to the set time mode, an I/O control part 108 informs the incoming call to a user by light of an LED 1071. COPYRIGHT: (C)2003,JPO
申请公布号 JP2003188944(A) 申请公布日期 2003.07.04
申请号 JP20010384250 申请日期 2001.12.18
申请人 RICOH CO LTD 发明人 OTANI MASAHITO
分类号 H04N1/00;H04M1/00;H04M1/57;H04M11/00;H04N1/32;(IPC1-7):H04M1/00 主分类号 H04N1/00
代理机构 代理人
主权项
地址