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Input method and electronic device

An input method and technology of an electronic device, applied in the input/output process of data processing, electrical digital data processing, instruments, etc., can solve the problem of not being able to input content with a specific display effect, and achieve the effect of avoiding false input

Active Publication Date: 2014-06-18
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current touch display unit can only simply input text and other content, but cannot input content with specific display effects (such as calligraphy, etc.)

Method used

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  • Input method and electronic device

Examples

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no. 1 example

[0051] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. figure 1 A flow chart of the input method according to the first embodiment of the present invention.

[0052] The input method according to the first embodiment of the present invention can be applied to an electronic device having a touch display unit. The electronic device may be, for example, a tablet computer, a large display device with a touch screen, a personal digital assistant, and the like.

[0053] The input method 100 includes:

[0054] Step S101 : When the input component triggers the contact recognition point of the touch display unit, detect the contact shape between the input component and the touch display unit as a first input parameter.

[0055] In this step, when the user writes on the touch screen with an input component (such as a writing brush, a stylus, etc.), for example, the tip of the writing brush has different contact shapes...

no. 2 example

[0087] The following reference Figure 5 An input method according to a second embodiment of the present invention will be described. The input method is applied to an electronic device having a touch display unit. The electronic device may be, for example, a tablet computer, a large display device with a touch screen, a personal digital assistant, and the like.

[0088] The input method 500 includes:

[0089] Step S501: When the input component is in contact with the touch display unit, detect the contact position of the input component with the touch display unit as an input position.

[0090] In this step, for example, when the user writes on the touch screen with an input component (such as a writing brush, a stylus, etc.), the contact position between the input component and the touch screen is detected as the input position. For example, the contact position of the input component and the touch screen may be detected by an optical sensor, or the contact position of th...

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PUM

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Abstract

The invention discloses an input method and an electronic device. The input method is applied to an electronic device with a touch display unit. The method comprises the steps of when an input component triggers a contact identification point of the touch display unit, detecting the contact shape of the input component and the touch display unit as a first input parameter, detecting a moving direction, relative to the touch display unit, of the input component as a second input parameter, detecting a moving speed, relative to the touch display unit, of the input component as a third input parameter, detecting a moving acceleration, relative to the touch display unit, of the input component as a fourth input parameter, and inputting contents having a predetermined display effect according to the first input parameter, the second input parameter, the third input parameter and the fourth input parameter.

Description

technical field [0001] The present invention relates to the field of electronic equipment, and more specifically, the present invention relates to an input method and an electronic device. Background technique [0002] Currently, electronic devices with touch display units have been widely used. A user can input various contents using the touch display unit. However, the current touch display unit can only simply input text and other content, but cannot input content with specific display effects (such as calligraphy, etc.). [0003] For this reason, it is desirable to provide an input method and an electronic device capable of inputting content with specific display effects. Contents of the invention [0004] According to the first embodiment of the present invention, there is provided an input method applied to an electronic device with a touch display unit, the method comprising: [0005] When the input component triggers the contact recognition point of the touch di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041
Inventor 周晋鹏王化冰李鑫王欢胡燕燕
Owner LENOVO (BEIJING) LTD