Portable device and special character input method thereof
First Claim
1. A portable device, comprising:
- a controller for controlling display of more than one special character group simultaneously, each special character group having a plurality of special characters; and
a display for displaying the special character groups simultaneously under control of the controller.
1 Assignment
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Accused Products
Abstract
A portable device and a special character input method for the portable device. The portable device includes a controller for controlling display of more than one special character groups simultaneously, each special character group having a plurality of special characters, and a display for displaying the special character groups simultaneously under control of the controller. The special character input method classifies the special characters into a plurality of special character groups, displays the special character groups simultaneously, and presents a special character group in an enlarged pop-up window, thereby improving legibility of the characters and simplifying key manipulation for inputting the special characters.
8 Citations
26 Claims
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1. A portable device, comprising:
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a controller for controlling display of more than one special character group simultaneously, each special character group having a plurality of special characters; and
a display for displaying the special character groups simultaneously under control of the controller. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A special character input method for a portable device, comprising:
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determining whether the portable device is in a text input mode; and
displaying more than one special character groups simultaneously, each special character group including a plurality of special characters, when the portable device is in a special character input mode. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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Specification