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Folding display method and device of rolling operation

A technology of scrolling operation and display method, which is applied in the input/output process of data processing, instruments, electrical digital data processing and other directions, and can solve the problems of insufficient image and no stereoscopic effect.

Active Publication Date: 2012-10-10
BEIJING SAMSUNG TELECOM R&D CENT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, there is a problem that the existing touch screen devices are not vivid enough for the feedback display of the user's touch, drag and other operations, and there is no three-dimensional effect

Method used

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  • Folding display method and device of rolling operation
  • Folding display method and device of rolling operation
  • Folding display method and device of rolling operation

Examples

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Embodiment Construction

[0058] Exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. However, the invention may be embodied in many different forms and should not be considered limited to the specific embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey to those skilled in the art The idea, concept, purpose, conception, reference scheme and protection scope of the present invention. The terminology used in the detailed description of the specific exemplary embodiments illustrated in the drawings is not intended to be limiting of the invention. In the drawings, the same reference numerals refer to the same elements.

[0059] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising...

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Abstract

The invention discloses a folding display method of rolling operation. The folding display method comprises the following steps of: receiving user input; establishing an event object in response to the user input; determining whether folding or dragging operation is caused by the event object or not; and imitating at least one folding or dragging call based on the caused folding or dragging operation. The invention provides the folding display method of rolling operation. Thus, the folding or expansion function of a selected item can be realized by a device applying the method.

Description

technical field [0001] The invention relates to the field of mobile device communication applications, in particular to a method and device for scrolling and folding display. Background technique [0002] Many types of input devices exist for performing operations in computer systems. The operations generally correspond to moving a cursor and making selections on a display screen. The operations may also include turning pages, scrolling, panning, zooming, and the like. For example, input devices may include buttons, switches, keyboards, mice, trackballs, touch pads, joysticks, and touch screens, among others. Each of these devices has advantages and disadvantages that are considered when designing a computer system. Buttons and switches are often mechanical in nature and provide limited control for moving the cursor and making selections. For example, they are often dedicated to moving the cursor in a specific direction (eg, arrow keys) or making a specific selection (eg...

Claims

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Application Information

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IPC IPC(8): G06F3/048G06F3/041
Inventor 李少军
Owner BEIJING SAMSUNG TELECOM R&D CENT
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