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Method for controlling touch screen priority and terminal equipment

A priority, touch screen technology, applied in the input/output process of data processing, instruments, calculations, etc., can solve problems such as inability to determine which input device, input confusion, etc., to avoid input confusion and achieve the effect of priority

Active Publication Date: 2019-07-02
SHANGHAI DROI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there are electromagnetic screens and capacitive screens coexisting in mobile terminal devices. When users use the electromagnetic screen of the mobile terminal device for input, accidentally touching the capacitive screen will cause input confusion, making it impossible for the mobile terminal to determine which input device

Method used

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  • Method for controlling touch screen priority and terminal equipment
  • Method for controlling touch screen priority and terminal equipment
  • Method for controlling touch screen priority and terminal equipment

Examples

Experimental program
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Effect test

no. 1 example

[0037] In the first embodiment, the method for controlling the priority of the touch screen includes:

[0038] Step 101, detecting the first instruction triggered by the user, and feeding back the current input device type as the first device to the mobile terminal according to the first instruction, and the current input device type is used to indicate the type of input device currently received by the mobile terminal ;

Embodiment approach

[0039] In one embodiment, preferably, the first instruction is an instruction for swiping an electromagnetic pen on the screen of the mobile terminal, the first device is an electromagnetic screen input device, and the second instruction is an instruction other than the electromagnetic pen Instructions for swiping on the screen of the mobile terminal in other ways, the second device is a capacitive screen input device.

[0040] Specifically, after the user uses an electromagnetic pen to swipe on the touch screen of the mobile terminal, the mobile terminal detects the swipe command and then feeds back to the mobile terminal that the current input device type is an electromagnetic screen input device. After swiping on the touch screen of the mobile terminal, the mobile terminal detects the swiping instruction and feeds back to the mobile terminal that the current input device type is a capacitive screen input device.

[0041] In another embodiment, preferably, the first instruct...

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Abstract

The invention discloses a method for controlling the priority of a touch screen. The method includes the steps that a first command triggered by a user is detected, and the information that the type of a current input device is a first device is fed back to a mobile terminal according to the first command, and the type of the current input device is used for indicating the type of the input device received by the mobile terminal at present; the type of the current input device stored by the mobile terminal is updated to be the first device; under the situation that input of the first device is not detected, the type of the current input device stored by the mobile terminal is updated to be a second device. The invention further discloses the mobile terminal. Accordingly, the priority of the input device is controlled, and the problem of input disorder caused by careless touch of a capacitive screen when the user uses an electromagnetic screen can be avoided.

Description

technical field [0001] The invention relates to the field of mobile terminals, in particular to a method for controlling the priority of a touch screen and a terminal device. Background technique [0002] The capacitive screen is a four-layer composite glass screen. The inner surface and the interlayer of the glass screen are each coated with a layer of nano-indium tin metal oxide. The capacitive screen works by using the current induction of the human body. When a finger touches the metal layer, due to the electric field of the human body, a coupling capacitance is formed between the user and the surface of the touch screen. [0003] The electromagnetic screen is judged by the change of the magnetic field generated by the sensor under the panel during the operation of the electromagnetic pen. The electromagnetic pen is the signal transmitting end, and the antenna board is the signal receiving end. When the magnetic flux changes when approaching the induction, the position p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/044G06F3/046
CPCG06F3/0416G06F3/044G06F3/046
Inventor 袁磊曾阳朱泽恩吴德洁
Owner SHANGHAI DROI TECH CO LTD
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