Patent ID: 9442445
Filing Date: 2016-09-13
CPC Classification: G03G

Claim Text:
1. An image forming apparatus comprising: a network interface configured to receive print data transmitted from an external apparatus; a printing unit configured to print the print data received by the network interface; a power feed unit including a non-power saving mode in which power is supplied to the network interface and a power saving mode in which no power is supplied to the network interface, the power feed unit configured to change the mode to control the supply of power to the network interface; an input unit configured to receive an input of a switching instruction to switch the mode of the power feed unit from the power saving mode in which no power is supplied to the network interface to the non-power saving mode in which power is supplied to the network interface, wherein the input unit is different from the network interface; a display; and a controller configured to: wherein the second predetermined time is longer than the first predetermined time, wherein in the power saving mode, since no power is supplied to the network interface, transmission and reception of data between the external apparatus is disabled, and wherein the controller is further configured to: