CN105718117B - Control method and device, the electronic equipment of touch screen - Google Patents
Control method and device, the electronic equipment of touch screen Download PDFInfo
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- CN105718117B CN105718117B CN201610252548.4A CN201610252548A CN105718117B CN 105718117 B CN105718117 B CN 105718117B CN 201610252548 A CN201610252548 A CN 201610252548A CN 105718117 B CN105718117 B CN 105718117B
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- touch screen
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04106—Multi-sensing digitiser, i.e. digitiser using at least two different sensing technologies simultaneously or alternatively, e.g. for detecting pen and finger, for saving power or for improving position detection
Abstract
The disclosure is directed to a kind of method and devices for controlling touch screen, electronic equipment.The described method includes: controlling corresponding first group of the short distance inductive mode when touch screen work is in short distance inductive mode and closing the switch；It determines the intensity of the electric current on the conducting wire for flowing through the sensor of first group of switch and the touch screen, the sensor of setting number is serially connected on the conducting wire；Determine whether the touch screen needs to be implemented the corresponding deliberate action of the short distance inductive mode according to the intensity of the electric current.Disclosed technique scheme can pass through the integrated circuit of corresponding switching guide touch screen by the electric current that conducting wire arrives the sensor sensing for setting number, improve the intensity for the current signal that sensor sensing arrives, it is ensured that touch screen can accurately execute predetermined registration operation.
Description
Technical field
This disclosure relates to field of terminal technology more particularly to a kind of method and device for controlling touch screen, electronic equipment.
Background technique
In the suspension touch control of the relevant technologies, when there is object to be suspended in above touch screen, touch screen can sense suspension letter
Number, for the distance that object suspends closer to touch screen, the intensity of suspension signal is bigger.When the intensity for detecting suspension signal reaches pre-
If when threshold values, after the system of touch screen receives touching signals, realizing corresponding touch function.Due to biography single on touch screen
Sensor area is smaller, when object distance touch screen farther out when, the intensity for the suspension signal that single sensor sensing arrives is weaker, meeting
Cause touch screen that can not accurately execute false-touch prevention operation.
Summary of the invention
To overcome the problems in correlation technique, the embodiment of the present disclosure provides a kind of method and dress for controlling touch screen
It sets, electronic equipment, to ensure stability of the touch screen when realizing false-touch prevention.
According to the first aspect of the embodiments of the present disclosure, a kind of method controlling touch screen is provided, comprising:
When touch screen work in short distance inductive mode, control the corresponding first group of switch of the short distance inductive mode
Closure；
Determine the intensity of the electric current on the conducting wire for flowing through the sensor of first group of switch and the touch screen, it is described to lead
The sensor of setting number is serially connected on line；
It is corresponding to determine whether the touch screen needs to be implemented the short distance inductive mode according to the intensity of the electric current
Deliberate action.
In one embodiment, the method may also include that
When touch screen work is in control mode touch mode, control first group of switch is disconnected, and controls the touch-control mould
Corresponding second group of formula closes the switch；
The position of touch of the touch screen is determined by detecting the multiple sensor.
In one embodiment, the method may also include that
Interlocked first group of switch described in open and close and second group of switch in a manner of setpoint frequency, to control
Multiple working sensors are stated in the short distance inductive mode and the control mode touch mode.
In one embodiment, control first group of switch disconnects, it may include:
It is generated by the integrated circuit of the touch screen for controlling the instruction for disconnecting first group of switch；
First group of switch is disconnected by described instruction.
In one embodiment, the method may also include that
Whether the electronic equipment where determining the touch screen is currently in preset state；
When the electronic equipment is in the preset state, touch screen control is incuded into mould in the short distance
Formula.
In one embodiment, the determination flows through on the conducting wire of the sensor of first group of switch and the touch screen
The intensity of electric current, it may include:
The electric current for flowing through each conducting wire is determined by the integrated circuit of the touch screen；
Calculate the electric current flowed through on all conducting on the touch screen according to the electric current of each conducting wire and value, obtains
The intensity for the electric current that the touch screen senses.
According to the second aspect of an embodiment of the present disclosure, a kind of device controlling touch screen is provided, comprising:
First control module is configured as working when touch screen in short distance inductive mode, controls the short distance sense
Corresponding first group of mode is answered to close the switch；
First determining module is configured to determine that the first group of switch for flowing through the first control module control closure
With the intensity of the electric current on the conducting wire of the sensor of the touch screen, the sensor of setting number is serially connected on the conducting wire；
Second determining module is configured as according to the intensity determination of the electric current of first determining module determination
Whether touch screen needs to be implemented the corresponding deliberate action of the short distance inductive mode.
In one embodiment, described device may also include that
Second control module is configured as working when the touch screen in control mode touch mode, controls first group of switch
It disconnects, and controls corresponding second group of the control mode touch mode and close the switch；
Third determining module is configured as determining the touching of the touch screen by the multiple sensors for detecting the touch screen
Control position.
In one embodiment, described device may also include that
Third control module, be configured as interlocking in a manner of setpoint frequency first group of switch and institute described in open and close
Second group of switch is stated, to control the multiple working sensor in the short distance inductive mode and the control mode touch mode.
In one embodiment, second control module can include:
Instruction generates submodule, is configured as generating by the integrated circuit of the touch screen and disconnects described for controlling
The instruction of one group of switch；
Control submodule, the described instruction for being configured as generating submodule generation by described instruction break first group of switch
It opens.
In one embodiment, described device may also include that
Whether the 4th determining module, the electronic equipment where being configured to determine that the touch screen are currently in default shape
State；
4th control module is configured as determining that the electronic equipment is in the default shape when the 4th determining module
When state, the touch screen is controlled in the short distance inductive mode.
In one embodiment, first determining module can include:
It determines submodule, is configured as determining the electric current for flowing through each conducting wire by the integrated circuit of the touch screen；
Computational submodule, the electric current for being configured as each conducting wire determined according to the determining submodule calculate institute
State the electric current flowed through on all conducting on touch screen and value, obtain the intensity for the electric current that the touch screen senses.
According to the third aspect of an embodiment of the present disclosure, a kind of electronic equipment is provided, comprising:
Processor；
Memory for storage processor executable instruction；
Wherein, the processor is configured to:
When touch screen work in short distance inductive mode, control the corresponding first group of switch of the short distance inductive mode
Closure；
Determine the intensity of the electric current on the conducting wire for flowing through the sensor of first group of switch and the touch screen, it is described to lead
The sensor of setting number is serially connected on line；
It is corresponding to determine whether the touch screen needs to be implemented the short distance inductive mode according to the intensity of the electric current
Deliberate action.
The technical scheme provided by this disclosed embodiment can include the following benefits: the sensor for setting number is led to
It crosses after conducting wire series winding is connected together, can be passed through by electric current that the conducting wire arrives the sensor sensing for setting number corresponding
The integrated circuit of switching guide touch screen, to improve the intensity for the current signal that sensor sensing arrives, it is ensured that touch screen energy
It is enough accurately to execute predetermined registration operation.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The disclosure can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.
Figure 1A is the flow chart of the method for control touch screen shown according to an exemplary embodiment.
Figure 1B is one of the circuit diagram of method of control touch screen shown according to an exemplary embodiment.
Fig. 1 C is the two of the circuit diagram of the method for control touch screen shown according to an exemplary embodiment.
Fig. 2A is the flow chart according to the method for the control touch screen shown in an exemplary embodiment one.
Fig. 2 B is the flow chart according to first group of switch of control shown in an exemplary embodiment one.
Fig. 3 is the flow chart according to the method for the control touch screen shown in an exemplary embodiment two.
Fig. 4 is a kind of block diagram of device for controlling touch screen shown according to an exemplary embodiment.
Fig. 5 is the block diagram of the device of another control touch screen shown according to an exemplary embodiment.
Fig. 6 is the block diagram of the device of another control touch screen shown according to an exemplary embodiment.
Fig. 7 is a kind of block diagram suitable for controlling the device of touch screen shown according to an exemplary embodiment.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistented with the present invention.On the contrary, they be only with it is such as appended
The example of device and method being described in detail in claims, some aspects of the invention are consistent.
Figure 1A is the flow chart of the method for control touch screen shown according to an exemplary embodiment, and Figure 1B is shown according to one
Example property implements one of the circuit diagram of method of the control touch screen exemplified, and Fig. 1 C is control shown according to an exemplary embodiment
The two of the circuit diagram of the method for touch screen processed；The method of the control touch screen can apply electronic equipment (such as: intelligent hand
Machine, tablet computer) on, as shown in Figure 1A, the method for the control touch screen includes the following steps S101-S103:
In step s101, when touch screen work is in short distance inductive mode, control short distance inductive mode is corresponding
First group closes the switch.
In step s 102, the intensity of the electric current on the conducting wire for the sensor for flowing through first group of switch and touch screen is determined,
The sensor of setting number is serially connected on conducting wire.
In step s 103, to determine whether touch screen needs to be implemented short distance inductive mode according to the intensity of electric current corresponding
Deliberate action.
As illustrated in figures ib and 1 c, uniformly distributed to have multiple sensors on touch screen 11, with vertical block by touch screen
The first block 111, the second block 112, third block 113, the 4th block 114, the 5th block 115 are divided into, in each block
It include arranging vertically disposed sensor 131-137 in the first block 111 in fig. ib including the vertically disposed sensor of a row,
Sensor 131-137 is connect by corresponding conducting wire 15 series winding, and the sensor between each block is connected in parallel again；In fig. 1 c,
It include arranging vertically disposed sensor 131-137 to be connected in parallel to first group by corresponding conducting wire in first block 111
Switch 14.
As shown in Figure 1B, first group of switch includes switch 141, switch 142, switch 143, switch 144, switch 145.Switch
141, switch 142, switch 143, switch 144, switch 145 are arranged in integrated circuit 12.It is with the corresponding conducting wire 15 of switch 141
Example illustrates, and when the work of touch screen 11 is in short distance inductive mode, switch 141 is closed, sensor 131- sensing
The electric current that device 137 senses flows through conducting wire 15, and is input in integrated circuit 12, and it is corresponding that integrated circuit 12 calculates whole blocks
The electric current of conducting wire and value, obtain the intensity for the electric current that touch screen 11 currently senses, when the intensity of the electric current reach one it is pre-
If when threshold value, determining that touch screen needs to be implemented the corresponding deliberate action of short distance inductive mode, the deliberate action be, for example, blank screen,
The operation of the false-touch preventions such as screen locking.
As shown in Figure 1 C, first group of switch 14 is located at the outside of integrated circuit 12, and first group of switch 14 includes each conducting wire
Corresponding switch, wherein include on the number of the switch in first group of switch 14, the number of corresponding conducting wire and touch screen 11
The number of sensor is identical, and the switch that corresponding sensor is connected in the first block 111 is illustrated only in Fig. 1 C.Work as integrated circuit
12 determine that the work of touch screen 11 in short distance inductive mode, sends to first group of switch 14 and instructs, in first group of switch 14
Switch is all closed, and respectively corresponding lead is input to integrated circuit 12 to the electric current that whole sensors will sense on touch screen 11
In, integrated circuit 12 calculates the electric current for flowing through first group of switch 14, and then the electric current of first group of whole switches is calculated
And value, the intensity for the electric current that touch screen 11 currently senses is obtained, when the intensity of the electric current reaches a preset threshold, is determined
Touch screen needs to be implemented the corresponding deliberate action of short distance inductive mode, which is, for example, the false-touch preventions such as blank screen, screen locking
Operation.When the intensity of the electric current is not up to the preset threshold, it is corresponding default dynamic to determine that touch screen needs to be implemented control mode touch mode
Make, which is, for example, to start an application program, operate etc. in the user interface of application program.
In the present embodiment, after the sensor for setting number is connected together by conducting wire series winding, the conducting wire can be passed through
The electric current that the sensor sensing for setting number is arrived passes through the integrated circuit of corresponding switching guide touch screen, to improve biography
The intensity for the current signal that sensor senses, it is ensured that touch screen can accurately execute predetermined registration operation.
In one embodiment, method may also include that
When touch screen work is in control mode touch mode, first group of switch of control is disconnected, and controls control mode touch mode corresponding second
Group closes the switch；
The position of touch of touch screen is determined by detecting multiple sensors.
In one embodiment, method may also include that
Interlocked first group of switch of open and close and second group of switch in a manner of setpoint frequency, to control multiple sensors
Work is in short distance inductive mode and control mode touch mode.
In one embodiment, first group of switch is controlled to disconnect, it may include:
It is generated by the integrated circuit of touch screen for controlling the instruction for disconnecting first group of switch；
First group of switch is disconnected by instruction.
In one embodiment, method may also include that
Whether the electronic equipment where determining touch screen is currently in preset state；
When electronic equipment is in preset state, touch screen is controlled in short distance inductive mode.
In one embodiment, the intensity of the electric current on the conducting wire for the sensor for flowing through first group of switch and touch screen is determined,
Can include:
The electric current for flowing through each conducting wire is determined by the integrated circuit of touch screen；
Calculate touch screen on all conducting on flow through electric current and value, obtain the strong of the electric current that touch screen senses
Degree.
Specifically how touch screen is controlled, please refers to subsequent embodiment.
So far, the above method that the embodiment of the present disclosure provides, can will set the sensor sensing of number by the conducting wire
The electric current arrived passes through the integrated circuit of corresponding switching guide touch screen, improves the intensity for the current signal that sensor sensing arrives,
Ensure that touch screen can accurately execute predetermined registration operation.
The technical solution of embodiment of the present disclosure offer is provided below with specific embodiment.
Fig. 2A is according to the flow chart of the method for the control touch screen shown in an exemplary embodiment one, and Fig. 2 B is according to one
The flow chart of first group of switch of control shown in exemplary embodiment one；The present embodiment is provided above-mentioned using the embodiment of the present disclosure
Method for how controlling touch screen and be in short distance inductive mode and control mode touch mode and combines Figure 1B and Fig. 1 C to carry out example
Property explanation, as shown in Figure 2 A, include the following steps:
In step s 201, interlocked first group of switch of open and close and second group of switch in a manner of setpoint frequency, with
Multiple working sensors are controlled in short distance inductive mode and control mode touch mode, when touch screen work is in short distance inductive mode,
Execute step S202, when touch screen work in control mode touch mode, execute step S204.
In step S202, when touch screen work is in short distance inductive mode, determined by the integrated circuit of touch screen
Flow through the electric current of each conducting wire.
In step S203, calculate touch screen on all conducting on flow through electric current and value, obtain touch screen incude
The intensity of the electric current arrived.
In step S204, it is corresponding to determine whether touch screen needs to be implemented short distance inductive mode according to the intensity of electric current
Deliberate action, process terminate.
In step S205, when touch screen work is in control mode touch mode, touch screen is determined by detecting multiple sensors
Position of touch, process terminate.
As illustrated in figures ib and 1 c, second group of switch may include that the sensor on touch screen is connected directly to integrated circuit
Switch in 12 is illustrated by taking the corresponding switch of the first block 111 in Figure 1B as an example, and second group of switch includes the
Sensor 131-137 in one block 111 is directly connected in the dotted line frame 161 in integrated circuit 12 by respective corresponding lead
Switching group, the switching group of other blocks may refer to shown in Figure 1B, and this will not be detailed here.
In one embodiment, integrated circuit 12 controls first group of switch and second group of switch cross in a manner of setpoint frequency
Disconnect and closure, for example, with 1 second for the scan period, in 1 second, can former 30 milliseconds of first group of control close the switch, rear 30 milli
Second group of second control closes the switch, alternatively, first 10 milliseconds of first group of control closes the switch in 1 second, second 10 milliseconds
Second group is controlled to close the switch, and so on.
As shown in Figure 1B, on touch screen include five blocks: the first block 111, the second block 112, third block 113,
4th block 114, the 5th block 115, every corresponding 1 conducting wire of block, for integrated circuit 12, first switch group is corresponding
5 conducting wires, integrated circuit 12 can determine the electric current for flowing through each conducting wire on 5 conducting wires, calculate on touch screen 11
The electric current flowed through on all conducting and value, obtain the intensity for the electric current that touch screen senses.As shown in Figure 1 C, integrated circuit 12
It can determine the electric current flowed through on each conducting wire, calculate the electric current flowed through on all conducting on touch screen 11 and value, it obtains
The intensity of the electric current sensed to touch screen.
In an exemplary scene, user needs to pick up electronic equipment and makes a phone call, when electronic equipment is placed in one's ear
When, the levitated object of the face of people as the touch screen of electronic equipment, touch screen can sense this under short distance inductive mode
Electric current, when the intensity of electric current reaches a preset threshold, touch screen can execute the corresponding false-touch prevention of short distance inductive mode
Operation, for example, the deliberate actions such as blank screen or screen locking.
As shown in Figure 2 B, for first group of switch to be arranged in the scene outside integrated circuit 12 shown in above-mentioned Fig. 1 C
Under, it may include following steps:
In step S211, generated by the integrated circuit of touch screen for controlling the instruction for disconnecting first group of switch.
In step S212, first group of switch is disconnected by instruction.
As shown in Figure 1 C, when touch screen is in control mode touch mode, second group is closed the switch, in order to ensure control mode touch mode will not
By the interference of short distance inductive mode, optimize the short distance inducing function of touch screen, integrated circuit 12 can produce for controlling
System disconnects the instruction of first group of switch, is disconnected first group of switch by instruction.
The present embodiment is staggeredly closed in a manner of setpoint frequency on the basis of the advantageous effects with above-described embodiment
First group of switch and second group of switch are closed and are disconnected, touch screen can be made alternately to realize short distance inductive mode and control mode touch mode,
Interfering with each other between short distance inductive mode and control mode touch mode is avoided, the experience that user uses touch screen is improved.
Fig. 3 is the flow chart according to the method for the control touch screen shown in an exemplary embodiment two；The present embodiment utilizes
The above method that the embodiment of the present disclosure provides, how to determine touch screen currently whether for preset state and in conjunction with Figure 1B
It is illustrated with Fig. 1 C, as shown in figure 3, including the following steps:
In step S301, whether the electronic equipment where determining touch screen is currently in preset state, works as electronic equipment
When in preset state, step S302 is executed, when electronic equipment is not in preset state, executes step S306.
In step s 302, when electronic equipment is in preset state, touch screen is controlled in short distance inductive mode.
In step S303, corresponding first group of short distance inductive mode of control is closed the switch.
In step s 304, the intensity of the electric current on the conducting wire for the sensor for flowing through first group of switch and touch screen is determined.
In step S305, it is corresponding pre- to determine whether touch screen needs to be implemented short distance inductive mode according to the intensity of electric current
If movement, process terminate.
In step S306, when electronic equipment is not in preset state, touch screen is controlled in control mode touch mode, detection is passed through
Multiple sensors determine the position of touch of touch screen, and process terminates.
In one embodiment, the system of electronic equipment can monitor the current state of touch screen, beat when electronic equipment is in
When telephone state, system can be by the state notifying made a phone call to the integrated circuit 12 of touch screen, and integrated circuit is according to making a phone call
State control touch screen 11 is controlled in short distance inductive mode, and control the corresponding first group of switch of short distance inductive mode
Closure, when electronic equipment is not in telephoning state, system can notify integrated circuit 12 to control touch screen 11 in touch-control
Mode, and control the corresponding first group of switch of short distance inductive mode and disconnect, second group closes the switch.
It will be appreciated by persons skilled in the art that the present embodiment only shows preset state by taking telephoning state as an example
Example property explanation, when user need electronic equipment for example play video state need screen locking to realize false-touch prevention when, equally may be used
With using it is above-mentioned it is similar by the way of control touch screen and be in short distance inductive mode or control mode touch mode, it follows that the disclosure
With no restrictions to preset state, preset state can be customized by the user setting.
The present embodiment is currently on the basis of the advantageous effects with above-described embodiment according to electronic equipment
Preset state control touch screen is in short distance inductive mode or control mode touch mode, can be excessive to avoid short distance inductive mode
The system resource for occupying electronic equipment, avoids interfering control mode touch mode, improves the experience that user uses touch screen.
Fig. 4 is a kind of block diagram of device for controlling touch screen shown according to an exemplary embodiment, as shown in figure 4, control
The device of touch screen processed includes:
First control module 41 is configured as working when touch screen in short distance inductive mode, and control closely incudes
Corresponding first group of mode closes the switch；
First determining module 42 is configured to determine that first group of switch for flowing through the first control module 41 control closure and touching
The intensity of the electric current on the conducting wire of the sensor of screen is controlled, the sensor of setting number is serially connected on conducting wire；
Second determining module 43, the intensity for being configured as the electric current determined according to the first determining module 42 determine that touch screen is
It is no to need to be implemented the corresponding deliberate action of short distance inductive mode.
Fig. 5 is the block diagram of the device of another control touch screen shown according to an exemplary embodiment, as shown in figure 5,
On the basis of above-mentioned embodiment illustrated in fig. 4, in one embodiment, device may also include that
Second control module 44 is configured as working when touch screen in control mode touch mode, controls first group of switch and disconnect, and
Corresponding second group of control mode touch mode of control closes the switch；
Third determining module 45 is configured as after second group of the control of the second control module 44 closes the switch, passes through detection
Multiple sensors of touch screen determine the position of touch of touch screen.
In one embodiment, device may also include that
Third control module 46 is configured as interlock in a manner of setpoint frequency first group of switch of open and close and second
Group switch, to control multiple working sensors in short distance inductive mode and control mode touch mode, so as to so that the first control module
41, which control the corresponding first group of switch of short distance inductive mode in the short distance inductive mode that third control module 46 controls, closes
It closes, the second control module 44 controls first group of switch in the control mode touch mode that third control module 46 controls and disconnects.
In one embodiment, the second control module 44 can include:
Instruction generates submodule 441, is configured as disconnecting first group for controlling by the integrated circuit generation of touch screen
The instruction of switch；
First group of switch is broken in control submodule 442, the instruction for being configured as generating the generation of submodule 441 by instruction
It opens.
Fig. 6 is the block diagram of the device of another control touch screen shown according to an exemplary embodiment, as shown in fig. 6,
On the basis of above-mentioned Fig. 4 or embodiment illustrated in fig. 5, in one embodiment, device may also include that
Whether the 4th determining module 47, the electronic equipment where being configured to determine that touch screen are currently in preset state；
4th control module 48 is configured as when the 4th determining module 47 determines that electronic equipment is in preset state, will
Touch screen is controlled in short distance inductive mode, so as to so that the low coverage that the first control module 41 is controlled in the 4th control module 48
Corresponding first group of short distance inductive mode of control closes the switch when from inductive mode.
In one embodiment, the first determining module 42 can include:
It determines submodule 421, is configured as determining the electric current for flowing through each conducting wire by the integrated circuit of touch screen；
Computational submodule 422 is configured as according to the electric current calculating touch-control for determining each determining conducting wire of submodule 421
The electric current flowed through on all conducting on screen and value, obtain the intensity for the electric current that touch screen senses.
About the device in above-described embodiment, wherein modules execute the concrete mode of operation in related this method
Embodiment in be described in detail, no detailed explanation will be given here.
Fig. 7 is a kind of block diagram suitable for controlling the device of touch screen shown according to an exemplary embodiment.For example, dress
Setting 700 can be mobile phone, computer, digital broadcasting terminal, messaging device, game console, tablet device, medical treatment
Equipment, body-building equipment, personal digital assistant etc..
Referring to Fig. 7, device 700 may include following one or more components: processing component 702, memory 704, power supply
Component 706, multimedia component 708, audio component 710, the interface 712 of input/output (I/O), sensor module 714, and
Communication component 716.
The integrated operation of the usual control device 700 of processing component 702, such as with display, telephone call, data communication, phase
Machine operation and record operate associated operation.Processing element 702 may include that one or more processors 720 refer to execute
It enables, to perform all or part of the steps of the methods described above.In addition, processing component 702 may include one or more modules, just
Interaction between processing component 702 and other assemblies.For example, processing component 702 may include multi-media module, it is more to facilitate
Interaction between media component 708 and processing component 702.
Memory 704 is configured as storing various types of data to support the operation in equipment 700.These data are shown
Example includes the instruction of any application or method for operating on device 700, contact data, and telephone book data disappears
Breath, picture, video etc..Memory 704 can be by any kind of volatibility or non-volatile memory device or their group
It closes and realizes, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM) is erasable to compile
Journey read-only memory (EPROM), programmable read only memory (PROM), read-only memory (ROM), magnetic memory, flash
Device, disk or CD.
Electric power assembly 706 provides electric power for the various assemblies of device 700.Electric power assembly 706 may include power management system
System, one or more power supplys and other with for device 700 generate, manage, and distribute the associated component of electric power.
Multimedia component 708 includes the screen of one output interface of offer between described device 700 and user.One
In a little embodiments, screen may include liquid crystal display (LCD) and touch panel (TP).If screen includes touch panel, screen
Curtain may be implemented as touch screen, to receive input signal from the user.Touch panel includes one or more touch sensings
Device is to sense the gesture on touch, slide, and touch panel.The touch sensor can not only sense touch or sliding action
Boundary, but also detect duration and pressure associated with the touch or slide operation.In some embodiments, more matchmakers
Body component 708 includes a front camera and/or rear camera.When equipment 700 is in operation mode, such as screening-mode or
When video mode, front camera and/or rear camera can receive external multi-medium data.Each front camera and
Rear camera can be a fixed optical lens system or have focusing and optical zoom capabilities.
Audio component 710 is configured as output and/or input audio signal.For example, audio component 710 includes a Mike
Wind (MIC), when device 700 is in operation mode, when such as call mode, recording mode, and voice recognition mode, microphone is matched
It is set to reception external audio signal.The received audio signal can be further stored in memory 704 or via communication set
Part 716 is sent.In some embodiments, audio component 710 further includes a loudspeaker, is used for output audio signal.
I/O interface 712 provides interface between processing component 702 and peripheral interface module, and above-mentioned peripheral interface module can
To be keyboard, click wheel, button etc..These buttons may include, but are not limited to: home button, volume button, start button and lock
Determine button.
Sensor module 714 includes one or more sensors, and the state for providing various aspects for device 700 is commented
Estimate.For example, sensor module 714 can detecte the state that opens/closes of equipment 700, and the relative positioning of component, for example, it is described
Component is the display and keypad of device 700, and sensor module 714 can be with 700 1 components of detection device 700 or device
Position change, the existence or non-existence that user contacts with device 700,700 orientation of device or acceleration/deceleration and device 700
Temperature change.Sensor module 714 may include proximity sensor, be configured to detect without any physical contact
Presence of nearby objects.Sensor module 714 can also include optical sensor, such as CMOS or ccd image sensor, at
As being used in application.In some embodiments, which can also include acceleration transducer, gyro sensors
Device, Magnetic Sensor, pressure sensor or temperature sensor.
Communication component 716 is configured to facilitate the communication of wired or wireless way between device 700 and other equipment.Device
700 can access the wireless network based on communication standard, such as WiFi, 2G or 3G or their combination.In an exemplary implementation
In example, communication component 716 receives broadcast singal or broadcast related information from external broadcasting management system via broadcast channel.
In one exemplary embodiment, the communication component 716 further includes near-field communication (NFC) module, to promote short range communication.Example
Such as, NFC module can be based on radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra wide band (UWB) technology,
Bluetooth (BT) technology and other technologies are realized.
In the exemplary embodiment, device 700 can be believed by one or more application specific integrated circuit (ASIC), number
Number processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate array
(FPGA), controller, microcontroller, microprocessor or other electronic components are realized, for executing the above method.
In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instruction, example are additionally provided
It such as include the memory 704 of instruction, above-metioned instruction can be executed by the processor 720 of device 700 to complete the above method.For example,
The non-transitorycomputer readable storage medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk
With optical data storage devices etc..
Those skilled in the art will readily occur to its of the disclosure after considering specification and practicing disclosure disclosed herein
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or
Person's adaptive change follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.The description and examples are only to be considered as illustrative, and the true scope and spirit of the disclosure are by following
Claim is pointed out.
It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present disclosure is only limited by the accompanying claims.
Claims (13)
1. a kind of method for controlling touch screen, which is characterized in that the described method includes:
When touch screen work in short distance inductive mode, control the corresponding first group of switch of the short distance inductive mode and close
It closes；
The intensity of the electric current on the conducting wire for flowing through the sensor of first group of switch and the touch screen is determined, on the conducting wire
It is serially connected with the sensor of setting number；
It is corresponding default to determine whether the touch screen needs to be implemented the short distance inductive mode according to the intensity of the electric current
Movement.
2. the method according to claim 1, wherein the method also includes:
When touch screen work is in control mode touch mode, control first group of switch is disconnected, and controls the control mode touch mode pair
Second group answered closes the switch；
Multiple sensors by detecting the touch screen determine the position of touch of the touch screen.
3. according to the method described in claim 2, it is characterized in that, the method also includes:
Interlocked first group of switch described in open and close and second group of switch in a manner of setpoint frequency, described more to control
A working sensor is in the short distance inductive mode and the control mode touch mode.
4. according to the method described in claim 2, it is characterized in that, control first group of switch disconnects, comprising:
It is generated by the integrated circuit of the touch screen for controlling the instruction for disconnecting first group of switch；
First group of switch is disconnected by described instruction.
5. the method according to claim 1, wherein the method also includes:
Whether the electronic equipment where determining the touch screen is currently in preset state；
When the electronic equipment is in the preset state, the touch screen is controlled in the short distance inductive mode.
6. the method according to claim 1, wherein the determination flows through first group of switch and the touch-control
The intensity of electric current on the conducting wire of the sensor of screen, comprising:
The electric current for flowing through each conducting wire is determined by the integrated circuit of the touch screen；
Calculate the electric current flowed through on all conducting on the touch screen according to the electric current of each conducting wire and value obtains described
The intensity for the electric current that touch screen senses.
7. a kind of device for controlling touch screen, which is characterized in that described device includes:
First control module is configured as working when touch screen in short distance inductive mode, controls the short distance induction mould
Corresponding first group of formula closes the switch；
First determining module is configured to determine that the first group of switch for flowing through the first control module control closure and institute
The intensity of the electric current on the conducting wire of the sensor of touch screen is stated, the sensor of setting number is serially connected on the conducting wire；
Second determining module, the intensity for being configured as the electric current determined according to first determining module determine the touch-control
Whether screen needs to be implemented the corresponding deliberate action of the short distance inductive mode.
8. device according to claim 7, which is characterized in that described device further include:
Second control module is configured as working when the touch screen in control mode touch mode, controls first group of switch and disconnect,
And it controls corresponding second group of the control mode touch mode and closes the switch；
Third determining module is configured as determining the touch-control position of the touch screen by the multiple sensors for detecting the touch screen
It sets.
9. device according to claim 8, which is characterized in that described device further include:
Third control module, be configured as interlocking in a manner of setpoint frequency first group of switch described in open and close and described
Two groups of switches, to control the multiple working sensor in the short distance inductive mode and the control mode touch mode.
10. device according to claim 8, which is characterized in that second control module includes:
Instruction generates submodule, is configured as disconnecting described first group for controlling by the integrated circuit generation of the touch screen
The instruction of switch；
Control submodule, the described instruction for being configured as generating submodule generation by described instruction disconnect first group of switch.
11. device according to claim 7, which is characterized in that described device further include:
Whether the 4th determining module, the electronic equipment where being configured to determine that the touch screen are currently in preset state；
4th control module is configured as determining that the electronic equipment is in the preset state when the 4th determining module
When, the touch screen is controlled in the short distance inductive mode.
12. device according to claim 7, which is characterized in that first determining module includes:
It determines submodule, is configured as determining the electric current for flowing through each conducting wire by the integrated circuit of the touch screen；
Computational submodule, the electric current for being configured as each conducting wire determined according to the determining submodule calculate the touching
Control screen on all conducting on flow through electric current and value, obtain the intensity for the electric current that the touch screen senses.
13. a kind of electronic equipment, which is characterized in that the electronic equipment includes:
Processor；
Memory for storage processor executable instruction；
Wherein, the processor is configured to:
When touch screen work in short distance inductive mode, control the corresponding first group of switch of the short distance inductive mode and close
It closes；
The intensity of the electric current on the conducting wire for flowing through the sensor of first group of switch and the touch screen is determined, on the conducting wire
It is serially connected with the sensor of setting number；
It is corresponding default to determine whether the touch screen needs to be implemented the short distance inductive mode according to the intensity of the electric current
Movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610252548.4A CN105718117B (en) | 2016-04-21 | 2016-04-21 | Control method and device, the electronic equipment of touch screen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610252548.4A CN105718117B (en) | 2016-04-21 | 2016-04-21 | Control method and device, the electronic equipment of touch screen |
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| CN105718117A CN105718117A (en) | 2016-06-29 |
| CN105718117B true CN105718117B (en) | 2018-12-18 |
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| CN107958273B (en) * | 2017-12-15 | 2021-08-03 | 北京小米移动软件有限公司 | Volume adjusting method and device and storage medium |
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| WO2008062217A2 (en) * | 2006-11-24 | 2008-05-29 | Trw Limited | Capacitance sensing apparatus |
| CN102246131A (en) * | 2008-12-15 | 2011-11-16 | 索尼爱立信移动通讯有限公司 | Touch sensitive displays with coplanar capacitive touch and proximity sensor pads and related touch panels |
| CN102314269A (en) * | 2010-07-02 | 2012-01-11 | 谊达光电科技股份有限公司 | Touch panel proximity detection device and method |
| CN102483673A (en) * | 2009-07-10 | 2012-05-30 | 苹果公司 | Touch and hover sensing |
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| WO2008062217A2 (en) * | 2006-11-24 | 2008-05-29 | Trw Limited | Capacitance sensing apparatus |
| CN102246131A (en) * | 2008-12-15 | 2011-11-16 | 索尼爱立信移动通讯有限公司 | Touch sensitive displays with coplanar capacitive touch and proximity sensor pads and related touch panels |
| CN102483673A (en) * | 2009-07-10 | 2012-05-30 | 苹果公司 | Touch and hover sensing |
| CN102314269A (en) * | 2010-07-02 | 2012-01-11 | 谊达光电科技股份有限公司 | Touch panel proximity detection device and method |
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| CN105718117A (en) | 2016-06-29 |
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