DISPLAY DEVICE AND DISPLAY METHOD
First Claim
1. A display device comprising:
- a display screen which is fixed to the display device and displays a partial region of an image;
a specifying unit configured to specify a position in the partial region of the image displayed on the display screen;
a detecting unit configured to detect rotation information which indicates a rotation of the display device in a plane including the display screen; and
an updating unit configured to update display content on the display screen to display the partial region of the image after the rotation on the display screen by rotating, based on the rotation information detected by the detecting unit, the partial region of the image around the position specified by the specifying unit,wherein the updating unit is configured to maintain the position on the display screen before the rotation of the partial region of the image even after the rotation when updating the display content, the position being specified by the specifying unit.
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Accused Products
Abstract
A display device in which continuity of content displayed on a screen is maintained between before and after a rotation of the screen, including: a display screen which is fixed to the display device and displays a partial region of an image; an operation detecting unit which specifies a position in the partial region of the image displayed on the display screen; a rotation detecting unit which detects rotation information which indicates a rotation of the display device in a plane including the display screen; and a display image determining unit which updates display content on the display screen to display the partial region of the image after the rotation on the display screen by rotating, based on the rotation information detected by the detecting unit, the partial region of the image around the position specified by the specifying unit.
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Citations
8 Claims
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1. A display device comprising:
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a display screen which is fixed to the display device and displays a partial region of an image; a specifying unit configured to specify a position in the partial region of the image displayed on the display screen; a detecting unit configured to detect rotation information which indicates a rotation of the display device in a plane including the display screen; and an updating unit configured to update display content on the display screen to display the partial region of the image after the rotation on the display screen by rotating, based on the rotation information detected by the detecting unit, the partial region of the image around the position specified by the specifying unit, wherein the updating unit is configured to maintain the position on the display screen before the rotation of the partial region of the image even after the rotation when updating the display content, the position being specified by the specifying unit. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A display method for a display device including a display screen which is fixed to the display device and displays a partial region of an image, the display method comprising:
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specifying a position in the partial region of the image displayed on the display screen; detecting rotation information which indicates a rotation of the display device in a plane including the display screen; and updating display content on the display screen to display the partial region of the image after the rotation on the display screen by rotating, based on the rotation information detected in the detecting, the partial region of the image around the position specified in the specifying, wherein in the updating, the position on the display screen before the rotation of the partial region of the image is maintained even after the rotation when updating the display content, the position being specified by the specifying unit. - View Dependent Claims (8)
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Specification