Method for inputting user command and video apparatus employing the same
First Claim
Patent Images
1. An image apparatus for playing an image, the apparatus comprising:
- a display unit which displays an image;
a communication unit which performs a communication with an input device having a plurality of keys; and
a control unit which is configured to perform a first function corresponding to a first key in a first mode when a first key of the input device is pressed while the image apparatus maintains the first mode, to receive, through the communication unit, information on a second mode from the input device when an orientation of the input device is changed, to change a mode of the image apparatus to the second mode, and to perform a second function corresponding to a first key in the second mode when the first key of the input device is pressed while the image apparatus maintains the second mode,wherein the control unit controls the display unit to display a navigation window including a plurality of keys corresponding to the plurality of keys on the input device when the mode of the image apparatus is changed to the second mode.
1 Assignment
0 Petitions
Accused Products
Abstract
A method of inputting a user command includes displaying a navigation window including letter key symbols corresponding to keys on a manipulator. If a first user command as to a specific key on the manipulator is input, a specific letter key symbol on the navigation window corresponding to the specific key is activated, and if a second user command as to the specific key is input, the letter corresponding to the activated specific letter key symbol is input. Accordingly, even if the manipulator is separated from the display on which a result of the manipulator is displayed, the user can input a user command by looking at the display only.
24 Citations
22 Claims
-
1. An image apparatus for playing an image, the apparatus comprising:
-
a display unit which displays an image; a communication unit which performs a communication with an input device having a plurality of keys; and a control unit which is configured to perform a first function corresponding to a first key in a first mode when a first key of the input device is pressed while the image apparatus maintains the first mode, to receive, through the communication unit, information on a second mode from the input device when an orientation of the input device is changed, to change a mode of the image apparatus to the second mode, and to perform a second function corresponding to a first key in the second mode when the first key of the input device is pressed while the image apparatus maintains the second mode, wherein the control unit controls the display unit to display a navigation window including a plurality of keys corresponding to the plurality of keys on the input device when the mode of the image apparatus is changed to the second mode. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
-
-
12. An image apparatus for playing an image, the apparatus comprising:
-
a display unit which displays an image; a communication unit which performs a communication with an input device having a plurality of keys; and a control unit which is configured to perform the broadcasting image controlling function corresponding to the first key when a first key of the input device is pressed while the display unit displays a broadcasting image when an input device is in a first orientation, to perform a letter input function in which a letter input window is displayed on the broadcasting image when an orientation of the input device is changed to a second orientation, and to input a letter corresponding to the first key when the first key of the input device is pressed while the display unit displays the letter input window. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
-
Specification