Method and apparatus for outputting screen image in electronic device
First Claim
Patent Images
1. A method of outputting a screen image in an electronic device, the method comprising:
- outputting a screen image of an electronic device as a projected screen image through a projector when a projector application is executed;
measuring a distance between the electronic device and the projected screen image; and
generating a combined screen image by setting the number of screen images to be displayed according to the measured distance, and then outputting the combined screen image on the projected screen image through the projector,wherein the combined screen image further displays a screen image change icon including a home screen image change icon and an application screen image change icon, andwherein the displaying of the screen image change icon includes at least one of;
displaying the home screen image change icon when the combined screen image is an application combined screen image, changing the application combined screen image to a home combined screen image and displaying the home combined screen image in response to selection of the home screen image change icon, anddisplaying the application screen image change icon when the combined screen image is a home combined screen image, changing the home combined screen image to the application combined screen image, and displaying the application combined screen image in response to selection of the application screen image change icon.
1 Assignment
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Accused Products
Abstract
A method of outputting a screen image in an electronic device is provided. The method includes outputting a screen image of an electronic device as a projected screen image through a projector when a projector application is executed, measuring a distance between the electronic device and the projected screen image, generating a combined screen image by setting the number of screen images to be displayed according to the measured distance, and then outputting the combined screen image on the projected screen image through the projector.
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Citations
15 Claims
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1. A method of outputting a screen image in an electronic device, the method comprising:
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outputting a screen image of an electronic device as a projected screen image through a projector when a projector application is executed; measuring a distance between the electronic device and the projected screen image; and generating a combined screen image by setting the number of screen images to be displayed according to the measured distance, and then outputting the combined screen image on the projected screen image through the projector, wherein the combined screen image further displays a screen image change icon including a home screen image change icon and an application screen image change icon, and wherein the displaying of the screen image change icon includes at least one of; displaying the home screen image change icon when the combined screen image is an application combined screen image, changing the application combined screen image to a home combined screen image and displaying the home combined screen image in response to selection of the home screen image change icon, and displaying the application screen image change icon when the combined screen image is a home combined screen image, changing the home combined screen image to the application combined screen image, and displaying the application combined screen image in response to selection of the application screen image change icon. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. An apparatus for outputting a screen image in an electronic device, the apparatus comprising:
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a projector configured to output a screen image supported by the electronic device a projected screen image; a touch panel driven as a touch pad generating a touch input for controlling the output combined screen image; and a controller configured to; output the screen image of the electronic device on a projected screen image through the projector when a projector application is executed, measure a distance between the electronic device and the projected screen image, and set the number of screen images to be displayed according to the measured distance and control the set number of screen images to be output as a combined screen image on the projected screen image, wherein the controller is further configured to; display a screen image change icon including a home screen image change icon and an application screen image change icon to on the combined screen image, when the combined screen image is an application combined screen image, display the home screen image change icon, and change the application combined screen image to a home combined screen image and control the home combined screen image to be displayed in response to selection of the home screen image change icon, and wherein, the controller is further configured to, when the combined screen image is a home combined screen image; display the application screen image change icon, and change the home combined screen image to the application combined screen image and control the application combined screen image to be displayed in response to selection of the application screen image change icon. - View Dependent Claims (10, 11, 12, 13, 14, 15)
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Specification