Facsimile apparatus, method of controlling the same, and storage medium
AssigneeCanon Kabushiki Kaisha
InventorDaisuke Suga
Life of this patent
Estimating the term…
Abstract
The facsimile apparatus of the present invention, and the method of controlling the same, switches a connection between a telephone device and a telephone line between connected and cut off, has a power supply for supplying power to the telephone device, and, in a state where the telephone device and the telephone line are connected and supply of power from the power supply to the telephone device is stopped, in a case that an off-hook of the telephone device is detected by a detection unit for detecting an off-hook and an on-hook of the telephone device, controls to start supply of power from the power supply to the telephone device.
Claims8
A facsimile apparatus, comprising:
- a detection unit configured to detect an off-hook and an on-hook of a connected telephone device;
- a switching unit configured to switch between connecting and cutting off a connection between the telephone device and a telephone line;
- a power supply configured to supply power to the telephone device via the switching unit;
- an operation unit configured to select a ringing mode for causing the telephone device to ring or a non-ringing mode for not causing the telephone device to ring;
- a memory device that stores a set of instructions;
- and
- a processor that executes the instructions stored in the memory device to:
- in a state where the ringing mode is selected by the operation unit, the telephone device and the telephone line are connected by the switching unit, and the power is not supplied to the telephone device from the power supply, control to start supply of power to the telephone device from the power supply when an off-hook of the telephone device is detected by the detection unit.
A method of controlling a facsimile apparatus, the method comprising:
- detecting an off-hook and an on-hook of a connected telephone device;
- switching between connecting and cutting off for a connection between the telephone device and a telephone line;
- supplying power to the telephone device;
- selecting a ringing mode for causing the telephone device to ring or a non-ringing mode for not causing the telephone device to ring;
- and
- in a state where the ringing mode is selected, the telephone device and the telephone line are connected, and the power is not supplied to the telephone device from the power supply, controlling to start supply of power to the telephone device from the power supply when an off-hook of the telephone device is detected.
A non-transitory computer-readable storage medium storing a program for causing a processor to execute a method of controlling a facsimile apparatus, the method comprising:
- detecting an off-hook and an on-hook of a connected telephone device;
- switching between connecting and cutting off for a connection between the telephone device and a telephone line;
- supplying power to the telephone device;
- selecting a ringing mode for causing the telephone device to ring or a non-ringing mode for not causing the telephone device to ring;
- and
- in a state where the ringing mode is selected, the telephone device and the telephone line are connected, and the power is not supplied to the telephone device from the power supply, controlling to start supply of power to the telephone device from the power supply when an off-hook of the telephone device is detected.
Dependencies are inferred from the claim text.