Image forming apparatus and input method thereof
First Claim
1. A method of operating an image forming apparatus, the method comprising:
- displaying a screen image for a touch screen, the displayed screen image providing at least one option selectable by a touch input made through the touch screen;
receiving a mixed input of both the touch input and a hard key input from a hard key; and
performing an operation corresponding to the mixed input,setting the hard key of the mixed input as a shortcut key, to perform operations corresponding to both the touch input and the hard key input, with the operation being performed by displaying a direct moving menu for a predetermined function based on the touch input and the hard key input of the mixed input.
6 Assignments
0 Petitions
Accused Products
Abstract
An image forming apparatus and an input method thereof are provided. The input method of an image forming apparatus which includes at least one hard key and a touch screen, including displaying a screen with at least one input selection option on the touch screen, receiving a selection of the at least one hard key and a touch selection of at least one of the input selection options of the displayed screen, and performing an operation corresponding to the received hard key selection and the received touch selection. Thus, a shortcut key using a hard key and a touch screen together may be provided, thereby reducing inconvenience for a user to navigate to a menu and to input data.
10 Citations
20 Claims
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1. A method of operating an image forming apparatus, the method comprising:
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displaying a screen image for a touch screen, the displayed screen image providing at least one option selectable by a touch input made through the touch screen; receiving a mixed input of both the touch input and a hard key input from a hard key; and
performing an operation corresponding to the mixed input,setting the hard key of the mixed input as a shortcut key, to perform operations corresponding to both the touch input and the hard key input, with the operation being performed by displaying a direct moving menu for a predetermined function based on the touch input and the hard key input of the mixed input. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A method of operating an image forming apparatus, the method comprising:
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displaying a screen image for a touch screen, the displayed screen image providing at least one option selectable by a touch input made through the touch screen; receiving a mixed input of both the touch input and a hard key input from a hard key; and setting the hard key of the mixed input as a shortcut key, to perform operations corresponding to both the touch input and the hard key input, where the shortcut key is set according to an operation mode of the image forming apparatus to perform a mode-specific function for at least two modes. - View Dependent Claims (8, 9)
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10. An image forming apparatus, comprising:
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a display unit configured to display a screen image for a touch screen, the displayed screen image providing at least one option selectable by a touch input made through the touch screen; an input unit configured to receive a mixed input of both the touch input and a hard key input from a hard key; and a control unit configured to perform an operation corresponding to the mixed input, wherein the control unit is further configured to set the hard key of the mixed input as a shortcut key, to perform operations corresponding to both the touch input and the hard key input, the control unit is further being configured to control the display unit to display a direct moving menu for a predetermined function based on the touch input and the hard key input of the mixed input. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
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18. An image forming apparatus, comprising:
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a display unit configured to display a screen image for a touch screen, the displayed screen image providing at least one option selectable by a touch input made through the touch screen; an input unit configured to receive a mixed input of both the touch input and a hard key input from a hard key; and a control unit configured to set the hard key of the mixed input as a shortcut key, to perform operations corresponding to both the touch input and the hard key input, where the shortcut key is set according to an operation mode of the image forming apparatus to perform a mode-specific function for at least two modes. - View Dependent Claims (19, 20)
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Specification