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Touch implementation method and device

An implementation method and touch technology, applied in data processing power supply, instrument, electrical digital data processing, etc., can solve the problems of cumbersome touch operation for users, accurately trigger the main screen, shorten the battery life of the terminal, etc., and achieve low error rate , the effect of extending battery life

Inactive Publication Date: 2014-11-26
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the defect in the existing technology is that the touch panel provided on the back of the terminal is not easy to be viewed by the user, so it is difficult for the user to accurately trigger the corresponding icon on the main screen at one time through the above-mentioned sliding operation, but it is necessary to continuously try multiple times , resulting in cumbersome touch operations for users and shortening the battery life of the terminal

Method used

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  • Touch implementation method and device

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Experimental program
Comparison scheme
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Embodiment 1

[0028] Figure 2A It is a schematic flowchart of a method for realizing touch control provided by Embodiment 1 of the present invention. This embodiment is applicable to the case of touching the main screen of the back touch-sensitive terminal, and the method may be executed by a device for implementing touch control, and the device is implemented by software and / or hardware. The device can be built into a back touch terminal including a touch panel and a main screen. Wherein, the touch panel is located at the back of the terminal, and the main screen is located at the front of the terminal. see Figure 2A , the touch control implementation method in this embodiment specifically includes the following operations:

[0029] Operation 210: According to the click operation on the touch panel, display the display content in the first target area on the current main screen in the second target area on the main screen.

[0030] In this embodiment, the main screen can be divided i...

Embodiment 2

[0054] image 3 It is a schematic flowchart of a method for realizing touch control provided by Embodiment 2 of the present invention. In this embodiment, on the basis of the first embodiment above, the operation 210 is further optimized in an application scenario where the touch panel includes multiple sub-panel areas and the main screen includes multiple sub-main screen areas. see image 3 , the touch implementation method provided in this embodiment includes the following operations:

[0055] Operation 310. Acquire a click operation currently acting on the touch panel.

[0056] Operation 320: Detect the sub-panel area corresponding to the click operation, adjust the horizontal translation parameter value and vertical translation parameter value according to the detection result, and determine the current main screen according to the adjusted horizontal translation parameter value and vertical translation parameter value The first target area and the second target area. ...

Embodiment 3

[0095] Figure 4 It is a schematic flowchart of a method for realizing touch control provided by Embodiment 3 of the present invention. In this embodiment, on the basis of the above-mentioned second embodiment, trigger response operations for each sub-main screen area except the second target area are added. see Figure 4 , the touch implementation method provided in this embodiment includes the following operations:

[0096] Operation 410. Acquire a click operation currently acting on the touch panel.

[0097] Operation 420: Detect the sub-panel area corresponding to the click operation, adjust the horizontal translation parameter value and vertical translation parameter value according to the detection result, and determine the current main screen according to the adjusted horizontal translation parameter value and vertical translation parameter value The first target area and the second target area.

[0098] Wherein, the first target area and the second target area resp...

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Abstract

The embodiment of the invention discloses a touch implementation method and device. The touch implementation method comprises the steps that display content on a first target area in a main screen currently is displayed in a second target area in the main screen according to a click on a touch panel, wherein the touch panel is located at the back of a terminal, and the main screen is located in the front of the terminal; if first triggering operation on the second target area is detected, actual response point coordinates, in the first target area, of touch point coordinates corresponding to the first triggering operation are calculated, and touch response operation corresponding to the first triggering operation is executed on the basis of the response point coordinates. According to the technical scheme, the touch implementation method is easy to operate, can achieve the effect that the main screen of the terminal can be touched with one hand, and prolongs the cruising ability of a battery of the terminal.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of touch control, and in particular, to a method and device for realizing touch control. Background technique [0002] At present, various touch screen terminals (such as smart phones, tablet computers, and personal digital assistants) are emerging in droves, becoming the most mainstream electronic product at present. Wherein, a touch screen, also called a touch screen or a touch panel, is an inductive liquid crystal display device capable of receiving input signals such as contacts. When the graphic buttons on the screen are touched, the tactile feedback system on the screen can drive various connecting devices according to the pre-programmed program, which can be used to replace the mechanical button panel, and create vivid audio-visual effects through the LCD screen. As an interactive user input device, the touch screen has the advantages of simple, convenient and natural operat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/0484G06F3/0488G06F1/32
Inventor 林华秋
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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