Mobile terminal and controlling method thereof
First Claim
1. A mobile terminal comprising:
- a touchscreen;
a memory; and
a controller configured to;
cause the memory to store a handwritten character received via the touchscreen as an image, the image tagged to a confirmed text character;
search in a text database for a page of a file including the stored image that matches a search term received via the touchscreen as a handwritten character, wherein the searched page has at least two handwritten characters including the matched stored handwritten character; and
cause the touchscreen to display the searched page, sizes of the at least two handwritten characters included in the displayed searched page having been adjusted to a same preset size.
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Accused Products
Abstract
A mobile terminal and controlling method thereof are disclosed, by which a handwriting input is enabled and by which a handwritten character saved as an image can be further utilized. According to the present invention, when a user directly inputs a character by handwriting, a text corresponding to each handwritten character is saved by being linked to the handwritten character. The user is facilitated to correctly search handwritten characters saved as image for a specific word or the like using the saved confirmed text. By mapping the handwritten character saved as the image correctly using the saved confirmed text, the handwritten character is modifiable or utilizable in various ways. Therefore, a handwritten character saved as an image in a mobile terminal can be further utilized.
21 Citations
20 Claims
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1. A mobile terminal comprising:
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a touchscreen; a memory; and a controller configured to; cause the memory to store a handwritten character received via the touchscreen as an image, the image tagged to a confirmed text character; search in a text database for a page of a file including the stored image that matches a search term received via the touchscreen as a handwritten character, wherein the searched page has at least two handwritten characters including the matched stored handwritten character; and cause the touchscreen to display the searched page, sizes of the at least two handwritten characters included in the displayed searched page having been adjusted to a same preset size. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A method of controlling a mobile terminal, the method comprising:
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storing, in a memory, a handwritten character received via a touchscreen as an image, the image tagged to a confirmed text character; receiving an input of a search term via the touchscreen as a handwritten character; searching in a text database for a page of a file including the stored image that matches the search term, wherein the searched page has at least two handwritten characters including the matched stored handwritten character; and displaying the searched page, sizes of the at least two handwritten characters included in the displayed searched page having been adjusted to a same preset size. - View Dependent Claims (18, 19)
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20. A non-transitory computer-readable recording medium comprising:
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first, second, and third commands that are recorded in the recording medium, wherein; the first command is configured to cause a memory to store a handwritten character received via a touchscreen as an image, the image tagged to a confirmed text character; the second command is configured to cause a controller to search in a text database for a page of a file including the stored image that matches a search term received via the touchscreen as a handwritten character, wherein the searched page has at least two handwritten characters including the matched stored handwritten character; and the third command is configured to cause the controller to cause displaying of the searched page such that sizes of the at least two handwritten characters included in the displayed searched page is adjusted to a same preset size.
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Specification