Image forming apparatus for automatic registration of users using an IC card to login

1. An image forming apparatus, comprising:

a display;

a reader that reads an IC card; and

a controller including a processor and a memory, the controller being configured to:

perform settings for user authentication;

display, on the display, a menu screen for selecting a function of the image forming apparatus;

cause, in a case where in user authentication using the IC card and automatic registration of user information are set in the settings, when the reader detects the IC card, the image forming apparatus to log in a user of the IC card using information of the IC card; and

display, in a case where a user name of the user is registered, the user name on the menu screen, and display, in a case where the user name is not registered, an identifier of the IC card on the menu screen.

2. The image forming apparatus according to claim 1 , wherein the controller being further configured to:

in a case where, in the settings, it is set to register user information of the user in a case of a first login of the user using the IC card, display on the display a screen for registering the user information of the user.

3. The image forming apparatus according to claim 1 , wherein the controller being further configured to:

in a case where, in a state in which a user is logged in, a function that needs a user name of the user is selected from the menu screen and the user name is not registered, display, on the display, a screen for allowing the user to input the user name.

4. The image forming apparatus according to claim 3 , wherein the controller being further configured to:

register user information of the user including the user name in association with the identifier of the IC card.

5. The image forming apparatus according to claim 1 , wherein the controller being further configured to:

in a case that, in a state in which the user is logged in, a function of the image forming apparatus is selected and executed, store history information of the function in association with setting information of the function and the identifier of the IC card.

6. The image forming apparatus according to claim 5 , wherein

the history information is held even after the user logs out, and the controller being further configured to:

display, when the user logs in with the identifier of the IC card, a button that enables use of history information corresponding to the user on the menu screen.

7. The image forming apparatus according to claim 1 , wherein the controller being further configured to:

in a case where, in a case that the user logs out, there is no user information associated with the identifier of the IC card of the user, delete the identifier of the IC card of the user.

8. The image forming apparatus according to claim 1 , wherein the controller being further configured to:

be able to further set, in the settings, whether or not to automatically delete user information of a logged-in user and a time period, and automatically delete, in a case where the settings is enabled, the user information of the user for which the time period has elapsed from a date on which the user last logged in.

9. A method of controlling an image forming apparatus, the method comprising:

performing settings for user authentication;

displaying, on a display, a menu screen for selecting a function of the image forming apparatus;

reading an IC card;

causing, in a case where, in the settings, user authentication by the IC card and automatic registration of user information are set and when the reader detects the IC card, the image forming apparatus to log in a user of the IC card using information of the IC cards;

displaying, in a case where a user name of the user is registered, the user name on the menu screen; and

displaying, in a case where the user name is not registered, an identifier of the IC card on the menu screen.

10. A non-transitory computer-readable storage medium storing a program for causing a processor to execute a method of controlling an image forming apparatus, the method comprising:

performing settings for user authentication;

displaying, on a display, a menu screen for selecting a function of the image forming apparatus;

reading an IC card;

causing, in a case where, in the settings, user authentication by the IC card and automatic registration of user information are set and when the reader detects the IC card, the image forming apparatus to log in a user of the IC card using information of the IC card;

displaying, in a case where a user name of the user is registered, the user name on the menu screen; and

displaying, in a case where the user name is not registered, an identifier of the IC card on the menu screen.