| 摘要 |
PROBLEM TO BE SOLVED: To relate the telephone function and the memorandum function to each other to immediately confirm memorandum information of a destination which a user calls once or is called from once on the telephone. SOLUTION: When a telephone call is originated or received at the time of starting the memorandum function (A11 to A13), the telephone number of this destination is learnt (A14), and is registered in relation to pertinent memorandum information (A15 to A21). When a telephone call is received from or is originated to the destination having this registered telephone number thereafter, memorandum information related to this destination is displayed. |
