Patent ID: 9413901
Filing Date: 2016-08-09
CPC Classification: H04M,Y02D

Claim Text:
1. A communicating apparatus to which a telephone is able to be connected, comprising: a CPU; a telephone controller configured to control a telephone which is connected to the communicating apparatus; and a power supply controller, wherein the telephone controller comprises: a detection unit configured to detect an off-hook; an instruction unit configured to instruct the power supply controller to cancel a sleep mode in which no power supplies to the CPU, in a case where the communicating apparatus operates in the sleep mode and the detection unit detects the off-hook; holding unit configured to hold a dial signal of a dial input on the telephone, from the instruction unit instructs the power supply controller to cancel the sleep mode until activation processing of the CPU is completed; and a transmission unit configured to transmit the dial signal held by the holding unit to the CPU, after the activation processing of the CPU is completed.