ELECTRONIC APPARATUS AND HANDWRITTEN DOCUMENT PROCESSING METHOD
First Claim
1. An electronic apparatus comprising:
- a layer creator configured to create, when a handwritten document comprising a first layer is displayed on a screen, a second layer;
a storage processor configured to store first layer information and first stroke data in storage if a first stroke is handwritten in a first region corresponding to the first layer, and to store second layer information and second stroke data in the storage if a second stroke is handwritten in a second region corresponding to the second layer, the first layer information indicative of the first region, the first stroke data corresponding to the first stroke, the second layer information indicative of the second region, and the second stroke data corresponding to the second stroke; and
a display processor configured to display the first stroke in the first region and to display the second stroke in the second region.
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Accused Products
Abstract
According to one embodiment, an electronic apparatus includes a layer creator and a storage processor. The layer creator creates, when a handwritten document including a first layer is displayed, a second layer. The storage processor stores first layer information and first stroke data if a first stroke is handwritten in a first region of the first layer, and stores second layer information and second stroke data if a second stroke is handwritten in a second region of the second layer, the first layer information indicative of the first region, the first stroke data corresponding to the first stroke, the second layer information indicative of the second region, and the second stroke data corresponding to the second stroke.
39 Citations
8 Claims
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1. An electronic apparatus comprising:
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a layer creator configured to create, when a handwritten document comprising a first layer is displayed on a screen, a second layer; a storage processor configured to store first layer information and first stroke data in storage if a first stroke is handwritten in a first region corresponding to the first layer, and to store second layer information and second stroke data in the storage if a second stroke is handwritten in a second region corresponding to the second layer, the first layer information indicative of the first region, the first stroke data corresponding to the first stroke, the second layer information indicative of the second region, and the second stroke data corresponding to the second stroke; and a display processor configured to display the first stroke in the first region and to display the second stroke in the second region. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A handwritten document processing method comprising:
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creating, when a handwritten document comprising a first layer is displayed on a screen, a second layer; storing first layer information and first stroke data in storage if a first stroke is handwritten in a first region corresponding to the first layer, the first layer information indicative of the first region and the first stroke data corresponding to the first stroke; storing second layer information and second stroke data in the storage if a second stroke is handwritten in a second region corresponding to the second layer, the second layer information indicative of the second region and the second stroke data corresponding to the second stroke; and displaying the first stroke in the first region and displaying the second stroke in the second region.
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8. A computer-readable, non-transitory storage medium having stored thereon a program which is executable by a computer, the program controlling the computer to execute functions of:
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creating, when a handwritten document comprising a first layer is displayed on a screen, a second layer based on a region specified by a layer creation operation; storing first layer information and first stroke data in storage if a first stroke is handwritten in a first region corresponding to the first layer, the first layer information indicative of the first region and the first stroke data corresponding to the first stroke; storing second layer information and second stroke data in storage if a second stroke is handwritten in a second region corresponding to the second layer, the second layer information indicative of the second region and the second stroke data corresponding to the second stroke; and displaying the first stroke in the first region and displaying the second stroke in the second region.
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Specification