Display device and controlling method thereof
First Claim
1. A display device comprising:
- a display unit configured to display a first user interface;
a sensor unit configured to detect a user'"'"'s gaze selecting the displayed first user interface;
a communication unit configured to transmit information of the selected first user interface for providing a portable device with a second user interface to control the selected first user interface, to the portable device, to generate tactile buttons corresponding to the second user interface on the portable device, and to receive a control signal respective to the tactile buttons of the second user interface from the portable device; and
a controller configured to execute the received control signal,wherein the portable device is configured to receive the information of the selected first user interface transmitted from the display device, to provide the second user interface according to the received information of the selected first interface, to detect a touch input respective to the second user interface, and to transmit the control signal according to the detected touch input to the display device,wherein the second user interface is a subordinate user interface of the first user interface in a hierarchical user interface,wherein the first user interface is displayed not in the portable device but in the display device, andwherein the second user interface is displayed not in the display device but in the portable device.
1 Assignment
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Accused Products
Abstract
Disclosed herein are a display device, which can control a user interface being displayed by a user'"'"'s gaze and touch input, and a controlling method thereof and a controlling method of the same. The method for controlling the display device includes a hierarchical user interface and also includes displaying at least one control interface, detecting a user'"'"'s gaze selecting one of the displayed control interface, transmitting information for providing a portable device with a sub-control interface of the control interface selected by the user'"'"'s gaze, to the portable device, and receiving a control signal respective to the selected control interface from the portable device, and executing the received control signal. Herein, the portable device may provide the sub-control interface to a user with tactile feedback, may generate the control signal in accordance with a detected touch input, and may transmit the generated control signal to the display device.
80 Citations
19 Claims
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1. A display device comprising:
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a display unit configured to display a first user interface; a sensor unit configured to detect a user'"'"'s gaze selecting the displayed first user interface; a communication unit configured to transmit information of the selected first user interface for providing a portable device with a second user interface to control the selected first user interface, to the portable device, to generate tactile buttons corresponding to the second user interface on the portable device, and to receive a control signal respective to the tactile buttons of the second user interface from the portable device; and a controller configured to execute the received control signal, wherein the portable device is configured to receive the information of the selected first user interface transmitted from the display device, to provide the second user interface according to the received information of the selected first interface, to detect a touch input respective to the second user interface, and to transmit the control signal according to the detected touch input to the display device, wherein the second user interface is a subordinate user interface of the first user interface in a hierarchical user interface, wherein the first user interface is displayed not in the portable device but in the display device, and wherein the second user interface is displayed not in the display device but in the portable device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. A method for controlling a display device, the method comprising:
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displaying a first user interface; detecting a user'"'"'s gaze selecting the displayed first user interface; transmitting information of the selected first user interface for providing a portable device with a second user interface to control the selected first user interface, to the portable device; generating tactile buttons corresponding to the second user interface on the portable device; receiving a control signal respective to the tactile buttons of the second user interface from the portable device; and executing the received control signal, wherein the portable device is configured to receive the information of the selected first user interface transmitted from the display device, to provide the second user interface according to the received information of the selected first user interface, to detect a touch input respective to the second user interface, and to transmit the control signal according to the detected touch input, to the display device, wherein the second user interface is a subordinate user interface of the first user interface in a hierarchical user interface, wherein the first user interface is displayed not in the portable device but in the display device, and wherein the second user interface is displayed not in the display device but in the portable device.
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Specification