Computer display having display direction control
First Claim
1. A display comprising:
- a display part displaying an image;
an image signal processor providing the image to the display part;
a pen sensor sensing at least two locations on a main body of a pen positioned on the display part and generating a first pen sensor signal and a second pen sensor signal; and
a controller controlling the image signal processor to rotate the image displayed on the display part based on the first pen sensor signal and the second pen sensor signal.
1 Assignment
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Accused Products
Abstract
A display has a display part displaying an image signal, an image signal processor providing the image signal to the display part, a pen sensor sensing at least two locations on a main body of the pen positioned on the display part and generating a first pen sensor signal and a second pen sensor signal, and a controller controlling the image signal processor to display the image as rotated based on the first pen sensor signal and the second pen sensor signal. The display senses an exact display direction which a user wants to use without operating a display direction converting switch and rotates the displayed image according to the sensed display direction.
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Citations
14 Claims
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1. A display comprising:
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a display part displaying an image;
an image signal processor providing the image to the display part;
a pen sensor sensing at least two locations on a main body of a pen positioned on the display part and generating a first pen sensor signal and a second pen sensor signal; and
a controller controlling the image signal processor to rotate the image displayed on the display part based on the first pen sensor signal and the second pen sensor signal. - View Dependent Claims (2, 3, 4, 9)
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5. A portable computer having a main body and a display part comprising:
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an image signal processor providing an image to the display part;
a pen sensor sensing at least two locations on a main body of a pen positioned on the display part and generating a first pen sensor signal and a second pen sensor signal; and
a controller controlling the image signal processor to rotate the image displayed on the display part based on the first pen sensor signal and the second pen sensor signal. - View Dependent Claims (6, 7, 8)
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10. A computer having a main body and a display part comprising:
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a pen sensor sensing at least two locations on a main body of a pen positioned on the display part and generating a first pen sensor signal and a second pen sensor signal; and
a programmed computer processor rotating an image displayed on the display part based on the first pen sensor signal and the second pen sensor signal. - View Dependent Claims (11, 12, 13)
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14. A method, comprising:
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displaying an image on a display;
sensing at least two locations on a main body of a pen positioned on the display;
generating a first pen sensor signal and a second pen sensor signal; and
rotating the image based on the first pen sensor signal and the second pen sensor signal.
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Specification