WO2018053700A1 - 一种触摸面板的抗干扰方法及装置 - Google Patents
一种触摸面板的抗干扰方法及装置 Download PDFInfo
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- WO2018053700A1 WO2018053700A1 PCT/CN2016/099556 CN2016099556W WO2018053700A1 WO 2018053700 A1 WO2018053700 A1 WO 2018053700A1 CN 2016099556 W CN2016099556 W CN 2016099556W WO 2018053700 A1 WO2018053700 A1 WO 2018053700A1
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- touch panel
- low noise
- frequency
- charging adapter
- noise interval
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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
- G06F3/0418—Control or interface arrangements specially adapted for digitisers for error correction or compensation, e.g. based on parallax, calibration or alignment
- G06F3/04182—Filtering of noise external to the device and not generated by digitiser components
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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
- G06F3/0418—Control or interface arrangements specially adapted for digitisers for error correction or compensation, e.g. based on parallax, calibration or alignment
Definitions
- the present invention relates to the field of communications, and in particular, to an anti-interference method and apparatus for a touch panel.
- a touch panel is an inductive liquid crystal display device capable of receiving a signal input by a touch or the like, and is usually disposed on various electronic devices.
- the TP can replace the mechanical button panel and generate a live sound and video effect through the liquid crystal display screen, which greatly improves the efficiency of the user operating the electronic device.
- the existing TP anti-interference method is: TP first obtains the common mode noise of the charging adapter, and determines whether the amplitude of the common mode noise of the current working frequency of the TP is greater than or equal to a preset threshold, wherein the common mode noise of the charging adapter The size of the TP will cause different degrees of interference. If the amplitude of the common mode noise of the current working frequency of the TP is greater than or equal to the preset threshold, it indicates that the common mode noise of the charging adapter may affect the normal operation of the TP, so the TP needs to adjust its working frequency.
- the TP can only select the least-noise working frequency point from the preset working frequency point or the preset working frequency band when adjusting the working frequency of the TP, from the preset
- the working frequency of selecting the least noise in the working frequency point or the preset working frequency band is not necessarily the working frequency point with small common mode noise.
- Embodiments of the present invention provide an anti-interference method and apparatus for a touch panel, which can improve the accuracy of switching the working frequency of the touch panel.
- an embodiment of the present invention provides a method for preventing interference of a touch panel, including:
- the anti-interference device of the touch panel acquires the operating frequency of the charging adapter and the jitter frequency of the charging adapter.
- the anti-jamming device of the touch panel calculates a low-noise interval of the touch panel operation by using a preset algorithm according to the working frequency and the jitter frequency. (that is, the frequency range in which the touch panel is subjected to interference within a preset range of the touch panel operation), so that after the touch panel acquires a low noise interval, the operating frequency of the touch panel is switched to low when the interference received by the touch panel exceeds a preset range. In the noise interval.
- the anti-jamming method of the touch panel provided by the embodiment of the present invention is compared with the manner that the traditional touch panel selects the least-noise working frequency point from the preset working frequency point or the preset working frequency band, due to the low noise interval and / or the low noise point is calculated by the operating frequency of the charging adapter and the jitter frequency of the charging adapter, so that the touch panel directly jumps its own working frequency when the amplitude of the common mode noise at the current working frequency is too large. To the low noise point in the low noise range, thereby improving the accuracy of the touch panel switching operating frequency point.
- the anti-jamming device of the touch panel selects a low noise point of the touch panel operation from the low noise interval, and the low noise point is any one of all the frequency points included in the low noise interval. It can be seen that the anti-interference device of the touch panel provided by the embodiment of the present invention can select a low noise point for the touch panel to work from the low noise interval, and saves the time for the touch panel to select a low noise point.
- the anti-jamming device of the touch panel calculates the low noise interval of the touch panel operation by using the first formula according to the working frequency and the jitter frequency.
- the anti-interference device of the touch panel calculates the low noise interval of the touch panel operation by using the second formula according to the working frequency and the jitter frequency, wherein
- touch The anti-interference device of the panel obtains the working frequency of the charging adapter and the jitter frequency of the charging adapter, and specifically includes: the anti-interference device of the touch panel receives the working frequency of the charging adapter sent by the charging adapter and the jitter frequency of the charging adapter.
- the method further includes: the anti-interference device of the touch panel Send a low noise interval, or a low noise point, or a low noise interval and a low noise point to the touch panel.
- the anti-jamming device of the touch panel may be disposed in the charging adapter to transmit a low noise interval, or a low noise point, or a low noise interval and a low noise point to the touch.
- the panel can also be disposed in the electronic device to receive the operating frequency of the charging adapter sent by the charging adapter and the jitter frequency of the charging adapter.
- the low noise interval of the touch panel operation is a set of multiple continuous or discrete working frequency points.
- an embodiment of the present invention provides an anti-interference device for a touch panel, including an acquisition module and a calculation module.
- the obtaining module is configured to obtain a working frequency of the charging adapter and a jitter frequency of the charging adapter; and a calculating module, configured to use the preset according to the working frequency and the jitter frequency after the obtaining module obtains the working frequency of the charging adapter and the jitter frequency of the charging adapter
- the algorithm calculates a low noise interval of the touch panel operation, so that the touch panel acquires the low noise interval, and switches the operating frequency of the touch panel to a low noise interval when the interference received by the touch panel exceeds a preset range, and the low noise interval is
- the touch panel is subjected to interference in a frequency range in which the touch panel operates within a preset range.
- the anti-interference device of the touch panel further includes: a selection module, configured to select a low noise point of the touch panel operation from the low noise interval after the calculation module calculates the low noise interval of the touch panel operation.
- the technical effects of the anti-jamming device of the touch panel provided by the embodiment of the present invention can be referred to the technical effect of the anti-jamming device of the touch panel described in the anti-interference method of the touch panel performed by the anti-jamming device of the touch panel of the first aspect. No longer.
- the anti-jamming device of the touch panel is disposed in the electronic device, and the acquiring module is specifically configured to receive an operating frequency of the charging adapter sent by the charging adapter and a jitter frequency of the charging adapter.
- the anti-jamming device of the touch panel is disposed in the charging adapter, and the anti-interference device of the touch panel further includes: a sending module, configured to send a low noise interval, or low noise, after the calculating module calculates a low noise interval of the touch panel operation Frequency point, or low noise interval and low noise point to the touch panel.
- a sending module configured to send a low noise interval, or low noise, after the calculating module calculates a low noise interval of the touch panel operation Frequency point, or low noise interval and low noise point to the touch panel.
- an embodiment of the present invention further provides an anti-jamming device for a touch panel.
- the anti-interference device of the touch panel includes a memory, a processor, a communication interface, and a system bus.
- the memory, the processor and the communication interface are connected by a system bus, the memory is for storing computer instructions, and the processor is configured to execute the computer instructions of the memory storage to enable the anti-jamming device of the touch panel to perform the anti-interference method of the touch panel of the first aspect above.
- the technical effects of the anti-jamming device of the touch panel provided by the embodiment of the present invention can be referred to the technical effect of the anti-jamming device of the touch panel described in the anti-interference method of the touch panel performed by the anti-jamming device of the touch panel of the first aspect. No longer.
- an embodiment of the present invention further provides a software product, where the software product includes a computer instruction for implementing an anti-interference method of the touch panel.
- the computer instructions can be stored on a readable storage medium; the processor can read and execute the computer instructions from the readable storage medium such that the processor implements an anti-jamming method of the touch panel.
- the embodiment of the invention provides an anti-interference method and device for a touch panel, which acquires a working frequency of a charging adapter and a jitter frequency of a charging adapter; and uses a preset algorithm to calculate a low noise interval of the touch panel operation according to the working frequency and the jitter frequency.
- low noise The interval is a frequency interval in which the touch panel is subjected to interference within a preset range.
- FIG. 1 is a schematic diagram of a general hardware architecture of a smart phone according to an embodiment of the present invention
- FIG. 2 is a schematic flowchart 1 of a method for resisting interference of a touch panel according to an embodiment of the present invention
- FIG. 3 is a schematic flowchart 2 of a method for resisting interference of a touch panel according to an embodiment of the present disclosure
- FIG. 4 is a schematic flowchart 3 of a method for resisting interference of a touch panel according to an embodiment of the present invention
- FIG. 5 is a diagram showing relationship between frequency and noise of a charging adapter operating in a fixed frequency and a frequency hopping mode according to an embodiment of the present invention
- FIG. 6 is a schematic flowchart 4 of a method for resisting interference of a touch panel according to an embodiment of the present disclosure
- FIG. 7 is a diagram showing a relationship between frequency and noise of a charging adapter operating in a valley conduction mode according to an embodiment of the present invention.
- FIG. 8 is a schematic flowchart 5 of a method for resisting interference of a touch panel according to an embodiment of the present disclosure
- FIG. 9 is a schematic flowchart 6 of a method for resisting interference of a touch panel according to an embodiment of the present disclosure.
- FIG. 10 is a schematic structural diagram 1 of an anti-jamming device of a touch panel according to an embodiment of the present invention.
- FIG. 11 is a schematic structural diagram 2 of an anti-jamming device of a touch panel according to an embodiment of the present disclosure
- FIG. 12 is a schematic structural diagram 3 of an anti-jamming device of a touch panel according to an embodiment of the present invention.
- Embodiments of the present application can be implemented as a computer implemented process (method), a computing system, or an article of manufacture such as a computer program product or computer readable medium.
- the computer program product can be a computer storage medium readable by a computer system and encoding a computer program comprising instructions for causing a computer or computing system to perform the example processes.
- the computer readable storage medium is a non-transitory computer readable memory device.
- a computer readable storage medium may be implemented via one or more of volatile computer memory, nonvolatile memory, a hard drive, a flash drive, a floppy disk or a compact disk and the like.
- the technical solution provided by the embodiment of the present invention can be applied to a scenario for charging various electronic devices equipped with TP.
- the charging adapter charges the electronic device
- the charging adapter and the electronic device can be connected through a data line, and the charging adapter or the electronic device is internally provided with an anti-interference device of the TP.
- the charging adapter or the electronic device acquires the intensity of the common mode noise generated by the current charging adapter, and then determines whether the intensity of the acquired common mode noise is greater than or equal to a preset threshold, and determines the intensity of the common mode noise.
- the anti-interference device of the TP calculates a low noise interval or a low noise point of the touch panel operation according to the working frequency of the charging adapter and the jitter frequency of the charging adapter, and the low noise interval or the low noise point is used.
- the operating frequency of the touch panel is adjusted such that the touch panel operates at a frequency at which the intensity of the newly generated common mode noise of the charging adapter is less than a preset threshold.
- the anti-interference device of the TP can calculate the low-noise interval or the low-noise point of the touch panel operation according to the operating frequency of the charging adapter and the jitter frequency of the charging adapter.
- the TP of the electronic device selectively switches its working frequency point according to a low noise interval or a low noise point; in the case where the anti-interference device of the TP is disposed in the electronic device, the anti-interference of the TP
- the device can receive the operating frequency of the charging adapter sent by the charging adapter and the jitter frequency of the charging adapter, thereby calculating a low noise interval of the touch panel operation according to the operating frequency of the charging adapter and the jitter frequency of the charging adapter, and selecting a low noise interval from the low noise interval.
- the noise point is used to implement the TP of the electronic device to selectively switch the frequency of its own work.
- the low noise interval of the touch panel operation refers to a frequency interval in which the touch panel is subjected to interference within a preset range, that is, the working frequency of the touch panel is newly generated by the charging adapter.
- the frequency interval whose intensity is less than a preset threshold, and the low noise point is any one of all frequency points included in the low noise interval.
- a communication unit may be further disposed in the electronic device, where the communication unit is used
- the low noise interval and the low noise point of the touch panel operation calculated by the anti-interference device of the TP are sent to the TP.
- the electronic device may be a wireless terminal or a wired terminal, and the wireless terminal may be a device that provides voice and/or data connectivity to the user, a handheld device with wireless connection function, or is connected to the wireless device. Other processing devices for the modem.
- the wireless terminal can communicate with other devices via WIFI, Bluetooth, infrared, and wireless access networks (eg, RAN, Radio Access Network), etc., and the wireless terminal can be a mobile terminal, such as a mobile phone (or "cellular" phone) and has
- the computer of the mobile terminal for example, may be a portable, pocket, handheld, computer built-in or in-vehicle mobile device that exchanges language and/or data with the wireless access network.
- a wireless terminal may also be called a system, a Subscriber Unit, a Subscriber station, a Mobile Station, a Mobile, a Remote Station, an Access Point, Remote Terminal, Access Terminal, User Terminal, User Agent, or User Equipment.
- the smart phone 100 includes a radio frequency (RF) circuit 110 , a memory 120 , other input devices 130 , a display screen 140 , a sensor 150 , an audio circuit 160 , an I/O subsystem 170 , and a processor 180 . And power supply 190 and other components.
- RF radio frequency
- the structure of the smartphone 100 shown in FIG. 1 does not constitute a limitation on the mobile phone, and may include more or less components than those illustrated, or combine some components or split some components. , or different parts layout.
- the display screen 140 belongs to a User Interface (UI), and the smartphone 100 can include more or less components than illustrated.
- UI User Interface
- the display screen 140 can be used to display information input by the user or information provided to the user as well as various menus of the smartphone 100, and can also accept user input.
- the specific display screen 140 may include a display panel 141, and a touch panel 142.
- the touch panel 142 also referred to as a touch screen, a touch sensitive screen, etc., can collect users on or attached Near-contact or non-contact operations (such as the operation of a user using a finger, stylus, or the like, on or near the touch panel 142, may also include a somatosensory operation; the operation includes a single point of control operation, Multi-point control operation and other operation types), and drive the corresponding connection device according to a preset program.
- the touch panel 142 may include two parts of a touch detection device and a touch controller.
- the touch detection device detects the touch orientation and posture of the user, and detects a signal brought by the touch operation, and transmits a signal to the touch controller;
- the touch controller receives the touch information from the touch detection device, and converts the signal into a processor.
- the processed information is sent to the processor 180 and can receive commands from the processor 180 and execute them.
- the touch panel 142 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves, and the touch panel 142 can be implemented by any technique developed in the future.
- the touch panel 142 can cover the display panel 141, and the user can cover the display panel 141 according to the content displayed by the display panel 141 (the display content includes, but is not limited to, a soft keyboard, a virtual mouse, a virtual button, an icon, etc.). Operation on or near the touch panel 142, after detecting the operation thereon or nearby, the touch panel 142 transmits to the processor 180 via the I/O subsystem 170 to determine user input, and then the processor 180 passes the I according to the user input.
- the /O subsystem 170 provides a corresponding visual output on the display panel 141.
- the touch panel 142 and the display panel 141 are two separate components to implement the input and input functions of the smartphone 100, in some embodiments, the touch panel 142 may be integrated with the display panel 141. The input and output functions of the smartphone 100 are implemented.
- the touch panel mentioned in the following embodiments of the present invention is generally the touch panel 142 shown in FIG. 1 , and may be other devices integrated with the function of the touch panel 142 , which is not limited by the present invention.
- the embodiment of the invention provides an anti-interference method for a touch panel.
- the anti-jamming device of the touch panel is disposed in the electronic device. As shown in FIG. 2, the method includes S101 and S102:
- the anti-jamming device of the touch panel acquires the working frequency and charging of the charging adapter The jitter frequency of the electrical adapter.
- the operating frequency of the charging adapter mentioned in the embodiment of the present invention refers to the operating frequency of the switching chip of the charging adapter
- the jitter frequency of the charging adapter refers to the jitter frequency of the switching chip of the charging adapter.
- step S101 may include S101a:
- the anti-interference device of the touch panel receives the operating frequency of the charging adapter sent by the charging adapter and the jitter frequency of the charging adapter.
- the anti-jamming device of the touch panel can receive the working frequency of the charging adapter actively reported by the charging adapter and the jitter frequency of the charging adapter; the anti-jamming device of the touch panel can also be applied to the charging adapter.
- the request message is sent such that the charging adapter transmits the operating frequency of the charging adapter and the jitter frequency of the charging adapter to the anti-jamming device of the touch panel according to the request message.
- the anti-interference device of the touch panel calculates a low noise interval of the touch panel operation according to the working frequency and the jitter frequency, so that the touch panel acquires a low noise interval, and when the interference received by the touch panel exceeds a preset range Switch the operating frequency of the touch panel to the low noise range.
- the low noise interval is a frequency interval in which the touch panel is subjected to interference within a preset range, and the low noise interval is a set of multiple continuous or discrete working frequency points; the low noise frequency point is a low noise interval Any of the included frequency points.
- the preset range can be set by the user according to actual needs, which is not limited by the present invention.
- the charging adapter mentioned in the embodiments of the present invention can work in different working modes, such as a fixed frequency and a frequency hopping mode and a valley conduction mode.
- step S102 may include S102a:
- the low noise interval of the touch panel operation can be calculated by the first formula, namely:
- w p is the low noise interval of the touch panel operation
- f is the operating frequency of the charging adapter
- ⁇ f is the jitter frequency of the charging adapter
- n is a positive integer.
- step S102 may include S102b:
- the low noise interval of the touch panel operation can be calculated by the second formula, namely:
- w p is the low noise interval of the touch panel operation
- f is the operating frequency of the charging adapter
- ⁇ f is the jitter frequency of the charging adapter
- n is a positive integer.
- the anti-jamming device of the touch panel described below can select one of the frequency bands when selecting the low noise point of the touch panel operation from the low noise interval, or can select from different frequency bands, and the present invention does not do this. limit.
- the anti-interference device of the touch panel must select the working frequency band of the touch panel when selecting the low noise point of the touch panel operation from the low noise interval, that is, the anti-interference device of the touch panel selects from the low noise interval.
- the low noise point of the touch panel operation must be within the operating band of the touch panel.
- the touch panel itself can also select a low noise point for switching in the low noise interval.
- the touch panel should also consider its own working frequency band when selecting, that is, the touch panel selects the work located on the touch panel. Low noise range and/or low noise point in the band.
- the anti-jamming device of the touch panel can consider the working frequency band of the touch panel when calculating the low noise interval, that is, the anti-interference device of the touch panel determines the value of n in advance.
- the anti-interference method of the touch panel provided by the embodiment of the present invention may further include step S103:
- the anti-jamming device of the touch panel selects a low noise point of the touch panel operation from the low noise interval.
- the low noise point of the touch panel operation may be any one of the low noise intervals.
- the step of the anti-jamming device of the touch panel selecting a low noise point of the touch panel operation from the low noise interval can save time for the touch panel to select a low noise point.
- the anti-jamming device of the touch panel can select a frequency point where the mode noise of the charging adapter of the charging adapter minimizes interference with the touch panel as a low noise point of the touch panel operation, and the comparison of the present invention is not limited.
- the anti-interference method of the touch panel provided by the embodiment of the invention can obtain the operating frequency of the charging adapter and the jitter frequency of the charging adapter, and calculate the touch according to the working frequency of the charging adapter and the jitter frequency of the charging adapter. Touch the low noise interval of the panel work to select the low noise point of the touch panel operation from the low noise interval. Compared with the traditional method of adjusting the working frequency of the TP, since the low noise interval and/or the low noise point are calculated by the operating frequency of the charging adapter and the jitter frequency of the charging adapter, the touch panel is at the current operating frequency. When the amplitude of the common mode noise is too large, the working frequency of the mode is directly jumped to the low noise point in the low noise interval, thereby improving the accuracy of the switching panel switching frequency.
- the anti-jamming device of the touch panel is disposed in the charging adapter, as shown in FIG. 8, the method includes:
- the anti-interference device of the touch panel acquires the operating frequency of the charging adapter and the jitter frequency of the charging adapter.
- the anti-interference device of the touch panel calculates a low noise interval of the touch panel operation according to the working frequency and the jitter frequency.
- the anti-interference device of the touch panel selects a low noise point of the touch panel operation from the low noise interval.
- step S201 is different from the step S101 in that, since the anti-interference device of the touch panel is disposed in the charging adapter, there is no need to perform data transmission and reception between the anti-interference device of the touch panel and the charging adapter, and the touch panel is not required.
- the anti-jamming device can directly read the working frequency of the charging adapter and the jitter frequency of the charging adapter from the charging adapter.
- the anti-jamming device of the touch panel sends a low noise interval, or a low noise point, or a low noise interval and a low noise point to the touch panel.
- the anti-interference device of the touch panel needs to send a low noise interval and/or a low noise point to the touch panel after acquiring a low noise interval and/or a low noise point. So that the touch panel adjusts its working frequency according to the low noise interval and the low noise point. Specifically, it can be sent to an electronic device, and the internal communication interface of the electronic device is transmitted to the touch panel.
- the anti-interference device of the touch panel only sends a low noise interval to the touch If the touch panel is not required to perform step S203, after the anti-interference device of the touch panel sends the low noise interval to the touch panel after performing step S202, the touch panel can select a low noise point from the low noise interval; The anti-interference device sends a low noise point, or a low noise interval and a low noise point to the electronic device, saving time for the touch panel to select a low noise point.
- the anti-interference method of the touch panel may further include: the anti-interference device of the touch panel acquires a total of the current charging adapter. The strength of the mode noise, and judge whether the intensity of the acquired common mode noise is greater than or equal to a preset threshold. When it is determined that the intensity of the common mode noise is greater than or equal to a preset threshold, the anti-jamming device of the touch panel calculates a low noise interval or a low noise point of the touch panel operation according to the operating frequency of the charging adapter and the jitter frequency of the charging adapter.
- the anti-jamming device of the touch panel sends the low noise interval and/or the low noise point to the touch panel
- the touch panel determines that the intensity of the common mode noise at the current working frequency point is greater than or equal to the preset threshold
- the operating frequency of the touch panel is switched to a low noise interval or a low noise point.
- Embodiments of the present invention provide an anti-interference method for a touch panel, which obtains a working frequency of a charging adapter and a jitter frequency of a charging adapter; calculates a low noise interval of the touch panel operation according to the working frequency and the jitter frequency; and selects from a low noise interval The low noise point of the touch panel operation.
- the touch panel is at the current working frequency.
- the amplitude of the common mode noise of the point is too large, the working frequency of the point is directly jumped to the low noise point in the low noise interval, thereby improving the accuracy of the switching panel switching frequency.
- Embodiments of the present invention provide an anti-jamming device for a touch panel.
- the anti-jamming device of the touch panel may be disposed in an electronic device or may be disposed in a charging adapter.
- the anti-jamming device of the touch panel is used to perform the steps performed by the anti-jamming device of the touch panel in the anti-jamming method of the above touch panel.
- the anti-jamming device may include a module corresponding to the corresponding step.
- the embodiment of the present invention may divide the function module of the anti-jamming device of the touch panel according to the above method example.
- each function module may be divided according to each function, or two or more functions may be integrated into one function module.
- the above integrated modules can be implemented in the form of hardware or in the form of software functional modules.
- the division of the module in the embodiment of the present invention is schematically divided into only one logical function, and may be further divided in actual implementation.
- FIG. 10 shows a possible structural diagram of the anti-jamming device of the touch panel involved in the above embodiment in the case where the respective functional modules are divided by corresponding functions.
- the anti-interference device of the touch panel includes an acquisition module 10 and a calculation module 11.
- the anti-jamming device of the touch panel is disposed in the electronic device, the anti-jamming device of the acquiring module 10 for supporting the touch panel performs S101a in S101, FIG. 3, FIG. 4, and FIG. 6 in FIG.
- the acquiring module 10 Receiving the operating frequency of the charging adapter and the jittering frequency of the charging adapter sent by the charging adapter; when the anti-jamming device of the touch panel is disposed in the charging adapter, the obtaining module 10 is configured to support the anti-jamming device of the touch panel to perform FIG. 8 and FIG.
- the acquisition module 10 is configured to read the operating frequency of the charging adapter and the jitter frequency of the charging adapter from the charging adapter.
- the calculation module 11 is configured to support the anti-jamming device of the touch panel to perform S102 in FIGS. 2, 3, 4, and 6, and S202 in FIGS. 8 and 9.
- the anti-interference device of the touch panel further includes a selection module 12, and the anti-interference device for supporting the touch panel performs S203 in FIG. 2, FIG. 3, FIG. 4 and FIG. 6, S203 in FIG. 8 and FIG. .
- All the related content of the steps involved in the foregoing method embodiments may be referred to the functional descriptions of the corresponding functional modules, and details are not described herein again.
- the anti-jamming device of the touch panel When the anti-jamming device of the touch panel is disposed in the charging adapter, the anti-jamming device of the touch panel further includes a transmitting module 13, and the anti-interference device for supporting the touch panel performs S204 in FIG. 9, that is, the transmitting module 13 sends low noise. Interval, or low noise point, or low noise interval and low noise point to the touch panel.
- the anti-jamming device of the touch panel may further comprise a common mode noise determining module, configured to acquire the intensity of the common mode noise generated by the current charging adapter, and determine the obtained common mode noise. Whether the intensity of the sound is greater than or equal to the preset threshold, when it is determined that the intensity of the common mode noise is greater than or equal to the preset threshold, the trigger acquisition unit acquires the operating frequency of the charging adapter and the jitter frequency of the charging adapter.
- FIG. 11 shows a possible structural diagram of the anti-jamming device of the touch panel involved in the above embodiment.
- the anti-jamming device of the touch panel can still be disposed in the electronic device or in the charging adapter.
- the anti-interference device of the touch panel includes a processing module 20 and a communication module 21.
- the processing module 20 is configured to control and manage the action of the anti-jamming device of the touch panel.
- the anti-interference device of the processing module 20 for supporting the touch panel performs S102 and S103 in FIG. 2, FIG. 3, FIG. 4 and FIG. S202 and S203 in Figures 8 and 9, and/or other processes for the techniques described herein.
- the communication module 21 is configured to support communication between the anti-jamming device of the touch panel and other communication devices.
- the anti-interference device of the communication module 21 for supporting the touch panel performs S101, FIG. 3, FIG. 4 and FIG. 6 in FIG. 2 .
- the jitter frequency of the adapter when the anti-jamming device of the touch panel is disposed in the charging adapter, the communication module 21 is configured to transmit a low noise interval, or a low noise point, or a low noise interval and a low noise point to the touch panel.
- the anti-jamming device of the touch panel may further include a storage module 22 for storing the low noise interval and the low noise point mentioned in the above embodiments, and may also be used for storing the program code and data of the anti-jamming device of the touch panel. .
- the processing module 20 may be a processor or a controller, and may be, for example, a central processing unit (CPU) or a digital signal processor (DSP). It is possible to implement or carry out the various illustrative logical blocks, modules and circuits described in connection with the present disclosure.
- the communication module 21 can be a transceiver, a transceiver circuit, a communication interface, or the like.
- the storage module 22 can be a memory.
- the anti-jamming device of the touch panel may be the anti-interference device of the touch panel shown in FIG.
- the anti-jamming device of the touch panel includes a communication interface 30, a processor 31, and a memory 32.
- the communication interface 30, the processor 31 and the memory 32 are connected by the system bus 33, and communication with each other is completed.
- the anti-jamming device of the touch panel When the anti-jamming device of the touch panel operates, the anti-jamming device of the touch panel performs an anti-interference method of the touch panel as in the illustrated embodiment.
- the anti-interference method of the specific touch panel refer to the related descriptions in the embodiments shown in FIG. 2, FIG. 3, FIG. 4, FIG. 6, FIG. 8, and FIG. 9, which are not described herein again.
- the communication interface 30 is used to communicate with other devices or communication networks, such as Ethernet, WLAN, and the like.
- the memory 32 can be used to store the low noise interval and the low noise point mentioned in the above embodiments, and can also be used to store software programs and application modules.
- the processor 31 runs the software programs and application modules stored in the memory 32. Thereby various functional applications and data processing of the anti-jamming device of the touch panel are performed.
- the memory 32 may mainly include a storage program area 320 and a storage data area 321, wherein the storage program area 320 may store an operating system, an application required for at least one function; and the storage data area 321 may store the low noise mentioned in the above embodiment. Interval and low noise point.
- the memory 32 can be a read-only memory (ROM), or other types of static storage devices that can store static information and instructions, a random access memory (RAM), or can store information and instructions.
- ROM read-only memory
- RAM random access memory
- Other types of dynamic storage devices which may also be Electrically Erasable Programmable Read-Only Memory (EEPROM), magnetic disk storage media or other magnetic storage devices, or capable of carrying or storing instructions or
- EEPROM Electrically Erasable Programmable Read-Only Memory
- the desired program code in the form of a data structure and any other medium that can be accessed by the anti-jamming device of the touch panel, but is not limited thereto.
- Memory 32 may be present independently and coupled to processor 31 via system bus 33.
- the memory 32 can also be integrated with the processor 31.
- the processor 31 is a control center of the anti-jamming device of the touch panel.
- the processor 31 connects various portions of the anti-jamming device of the entire touch panel using various interfaces and lines, by running or executing software programs and/or application modules stored in the memory 32, and The data stored in the memory 32 is called, various functions of the anti-jamming device of the touch panel and processing data are executed, thereby integrally monitoring the anti-jamming device of the touch panel.
- the processor 31 may include one or more CPUs, for example, the processor 31 in FIG. 12 includes a CPU 0 and a CPU 1.
- the system bus 33 can be divided into an address bus, a data bus, a control bus, and the like. For the sake of clarity in the embodiments of the present application, various buses are illustrated as the system bus 33 in FIG.
- the embodiment of the invention provides an anti-interference device for a touch panel. Since the low noise interval and/or the low noise point are calculated by the operating frequency of the charging adapter and the jitter frequency of the charging adapter, the touch panel is at the current working frequency. When the amplitude of the common mode noise of the point is too large, the working frequency of the point is directly jumped to the low noise point in the low noise interval, thereby improving the accuracy of switching the working frequency of the touch panel.
- the device embodiments described above are merely illustrative.
- the division of modules or units is only a logical function division.
- there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed.
- the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
- the units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, ie may be located A place, or it can be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
- each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
- the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
- the integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable storage medium.
- the technical solution of the present application in essence or the contribution to the prior art, or all or part of the technical solution may be embodied in the form of a software product stored in a storage medium.
- a number of instructions are included to cause a computer device (which may be a personal computer, server, or network device, etc.) or a processor to perform all or part of the steps of the methods described in various embodiments of the present application.
- the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like. .
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Abstract
Description
Claims (13)
- 一种触摸面板的抗干扰方法,其特征在于,包括:获取充电适配器的工作频率和所述充电适配器的抖动频率;根据所述工作频率和所述抖动频率,利用预设算法,计算触摸面板工作的低噪区间,以使得所述触摸面板获取所述低噪区间,并在所述触摸面板受到的干扰超过预设范围时切换所述触摸面板的工作频率到所述低噪区间中,所述低噪区间为所述触摸面板受到的干扰在所述预设范围内的所述触摸面板工作的频率区间。
- 根据权利要求1所述的触摸面板的抗干扰方法,其特征在于,在所述计算触摸面板工作的低噪区间后,所述方法还包括:从所述低噪区间中选择所述触摸面板工作的低噪频点。
- 根据权利要求1或2所述的触摸面板的抗干扰方法,其特征在于,所述充电适配器工作在固定频率与抖频模式下;所述根据所述工作频率和所述抖动频率,利用预设算法,计算触摸面板工作的低噪区间,具体包括:根据所述工作频率和所述抖动频率,利用第一公式,计算所述触摸面板工作的低噪区间,其中,所述第一公式为wp=f-(2n+1)△f,wp为所述低噪区间,f为所述工作频率,△f为所述抖动频率,n为正整数。
- 根据权利要求1或2所述的触摸面板的抗干扰方法,其特征在于,所述充电适配器工作在波谷导通模式下;所述根据所述工作频率和所述抖动频率,利用预设算法,计算触摸面板工作的低噪区间,具体包括:根据所述工作频率和所述抖动频率,利用第二公式,计算所述触摸面板工作的低噪区间,其中,所述第二公式为wp=f-(n+1)△f,wp为所述低噪区间,f为所述工作频率,△f为所述抖动频率,n为正整数。
- 根据权利要求1-4中任意一项所述的触摸面板的抗干扰方法,其特征在于,所述获取充电适配器的工作频率和所述充电适配器的抖动频率,具体包括:接收所述充电适配器发送的所述充电适配器的工作频率和所述 充电适配器的抖动频率。
- 根据权利要求2-4中任意一项所述的触摸面板的抗干扰方法,其特征在于,在计算触摸面板工作的低噪区间后,所述方法还包括:发送所述低噪区间,或者所述低噪频点,或者所述低噪区间和所述低噪频点至所述触摸面板。
- 一种触摸面板的抗干扰装置,其特征在于,包括获取模块和计算模块;所述获取模块,用于获取充电适配器的工作频率和所述充电适配器的抖动频率;所述计算模块,用于在所述获取模块获取充电适配器的工作频率和所述充电适配器的抖动频率后,根据所述工作频率和所述抖动频率,利用预设算法,计算触摸面板工作的低噪区间,以使得所述触摸面板获取所述低噪区间,并在所述触摸面板受到的干扰超过预设范围时切换所述触摸面板的工作频率到所述低噪区间中,所述低噪区间为所述触摸面板受到的干扰在所述预设范围内的所述触摸面板工作的频率区间。
- 根据权利要求7所述的触摸面板的抗干扰装置,其特征在于,所述触摸面板的抗干扰装置还包括:选择模块;所述选择模块,用于在所述计算模块计算触摸面板工作的低噪区间后,从所述低噪区间中选择所述触摸面板工作的低噪频点。
- 根据权利要求7或8所述的触摸面板的抗干扰装置,其特征在于,所述充电适配器工作在固定频率与抖频模式下;所述计算模块,具体用于根据所述工作频率和所述抖动频率,利用第一公式,计算所述触摸面板工作的低噪区间,其中,所述第一公式为wp=f-(2n+1)△f,wp为所述低噪区间,f为所述工作频率,△f为所述抖动频率,n为正整数。
- 根据权利要求7或8所述的触摸面板的抗干扰装置,其特征在于,所述充电适配器工作在波谷导通模式下;所述计算模块,具体用于根据所述工作频率和所述抖动频率,利 用第二公式,计算所述触摸面板工作的低噪区间,其中,所述第二公式为wp=f-(n+1)△f,wp为所述低噪区间,f为所述工作频率,△f为所述抖动频率,n为正整数。
- 根据权利要求7-10中任意一项所述的触摸面板的抗干扰装置,所述触摸面板的抗干扰装置设置在电子设备中,其特征在于,所述获取模块,具体用于接收所述充电适配器发送的所述充电适配器的工作频率和所述充电适配器的抖动频率。
- 根据权利要求8-10中任意一项所述的触摸面板的抗干扰装置,其特征在于,所述触摸面板的抗干扰装置设置在所述充电适配器中,所述触摸面板的抗干扰装置还包括:发送模块;所述发送模块,用于在所述计算模块计算触摸面板工作的低噪区间后,发送所述低噪区间,或者所述低噪频点,或者所述低噪区间和所述低噪频点至所述触摸面板。
- 一种触摸面板的抗干扰装置,其特征在于,所述触摸面板的抗干扰装置包括存储器、处理器、通信接口和系统总线;所述存储器、所述处理器和所述通信接口通过所述系统总线连接,所述存储器用于存储计算机指令,所述处理器用于执行所述存储器存储的计算机指令,以使所述触摸面板的抗干扰装置执行权利要求1-6任意一项所述的触摸面板的抗干扰方法。
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AU2016423509A AU2016423509B2 (en) | 2016-09-21 | 2016-09-21 | Anti-interference method and apparatus for touch panel |
EP16916441.5A EP3508963A4 (en) | 2016-09-21 | 2016-09-21 | METHOD AND DEVICE FOR INTERFERENCE SUPPRESSION FOR TOUCH SCREEN |
PCT/CN2016/099556 WO2018053700A1 (zh) | 2016-09-21 | 2016-09-21 | 一种触摸面板的抗干扰方法及装置 |
BR112019005373-5A BR112019005373B1 (pt) | 2016-09-21 | Método e dispositivo de supressão de interferência para painel de toque | |
JP2019536627A JP6789398B2 (ja) | 2016-09-21 | 2016-09-21 | タッチパネル用の干渉防止方法及び装置 |
US16/335,371 US10908735B2 (en) | 2016-09-21 | 2016-09-21 | Anti-interference method and apparatus for touch panel |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020067733A (ja) * | 2018-10-23 | 2020-04-30 | ファナック株式会社 | タッチパネル装置、タッチパネル装置の制御方法、プログラムおよびプログラムを記憶する記憶媒体 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107436666B (zh) * | 2016-05-26 | 2020-11-06 | 华为终端有限公司 | 一种电源适配器的控制方法及控制装置 |
TWI723792B (zh) * | 2020-03-04 | 2021-04-01 | 宏碁股份有限公司 | 觸控系統、觸控裝置以及降低觸控誤報點之方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102841715A (zh) * | 2012-08-09 | 2012-12-26 | 深圳市汇顶科技有限公司 | 电容触摸传感器、触控终端及其抗干扰方法和系统 |
CN103677449A (zh) * | 2012-08-30 | 2014-03-26 | 中兴通讯股份有限公司 | 一种触摸屏扫描频率的调整方法及电子终端 |
US8810546B1 (en) * | 2012-09-26 | 2014-08-19 | Cypress Semiconductor Corporation | Touchscreen panel frequency response determination |
CN105144048A (zh) * | 2013-03-12 | 2015-12-09 | 谷歌技术控股有限责任公司 | 基于附接配件的识别的自适应触摸传感器控制 |
US20150370410A1 (en) * | 2014-06-23 | 2015-12-24 | Apple Inc. | Time multiplexed touch detection and power charging |
CN105528117A (zh) * | 2016-01-28 | 2016-04-27 | 青岛海信移动通信技术股份有限公司 | 一种触摸屏扫描频率的获取方法及装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200845547A (en) * | 2007-05-11 | 2008-11-16 | Richtek Technology Corp | Apparatus and method for the controlling switching frequency of a jitter switching power supply |
CN102761265B (zh) | 2011-04-29 | 2015-04-01 | 成都芯源系统有限公司 | 开关电源控制器和操作开关电源的方法 |
US9385589B2 (en) * | 2011-11-15 | 2016-07-05 | Apple Inc. | Management of common mode noise frequencies in portable electronic devices |
US9092101B2 (en) * | 2012-06-26 | 2015-07-28 | Google Technology Holdings LLC | Battery charging interrupt |
TWI475441B (zh) * | 2012-10-19 | 2015-03-01 | Au Optronics Corp | 內嵌式觸控顯示面板及其驅動方法 |
CN103091586B (zh) | 2013-01-22 | 2015-07-01 | 青岛海信移动通信技术股份有限公司 | 电容式触摸屏的标配充电器判别方法 |
US8874396B1 (en) * | 2013-06-28 | 2014-10-28 | Cypress Semiconductor Corporation | Injected touch noise analysis |
CN103997096B (zh) | 2014-05-30 | 2016-08-24 | 广东欧珀移动通信有限公司 | 充电电流控制方法及装置 |
CN103995618B (zh) | 2014-06-09 | 2017-01-25 | 广东欧珀移动通信有限公司 | 调整终端触摸屏抗干扰滤波模块固件参数值的方法及装置 |
US20150370383A1 (en) * | 2014-06-23 | 2015-12-24 | Kabushiki Kaisha Toshiba | Electronic apparatus and sensor control method |
US10203803B2 (en) * | 2014-09-02 | 2019-02-12 | Apple Inc. | Touch scan modes during device charging |
JP6324301B2 (ja) * | 2014-11-19 | 2018-05-16 | 株式会社ジャパンディスプレイ | 表示装置及び表示装置の駆動方法並びに指示装置 |
CN105204684B (zh) | 2015-09-21 | 2018-05-29 | 京东方科技集团股份有限公司 | 触摸屏驱动频率控制方法、装置及电子设备 |
KR101681747B1 (ko) * | 2016-03-08 | 2016-12-06 | 한승희 | 터치 센싱 방법, 터치 센싱 콘트롤러 및 이를 갖는 터치 센싱 장치 |
-
2016
- 2016-09-21 JP JP2019536627A patent/JP6789398B2/ja active Active
- 2016-09-21 CN CN201680082243.1A patent/CN108700975B/zh active Active
- 2016-09-21 US US16/335,371 patent/US10908735B2/en active Active
- 2016-09-21 WO PCT/CN2016/099556 patent/WO2018053700A1/zh unknown
- 2016-09-21 EP EP16916441.5A patent/EP3508963A4/en not_active Ceased
- 2016-09-21 AU AU2016423509A patent/AU2016423509B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102841715A (zh) * | 2012-08-09 | 2012-12-26 | 深圳市汇顶科技有限公司 | 电容触摸传感器、触控终端及其抗干扰方法和系统 |
CN103677449A (zh) * | 2012-08-30 | 2014-03-26 | 中兴通讯股份有限公司 | 一种触摸屏扫描频率的调整方法及电子终端 |
US8810546B1 (en) * | 2012-09-26 | 2014-08-19 | Cypress Semiconductor Corporation | Touchscreen panel frequency response determination |
CN105144048A (zh) * | 2013-03-12 | 2015-12-09 | 谷歌技术控股有限责任公司 | 基于附接配件的识别的自适应触摸传感器控制 |
US20150370410A1 (en) * | 2014-06-23 | 2015-12-24 | Apple Inc. | Time multiplexed touch detection and power charging |
CN105528117A (zh) * | 2016-01-28 | 2016-04-27 | 青岛海信移动通信技术股份有限公司 | 一种触摸屏扫描频率的获取方法及装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP3508963A4 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020067733A (ja) * | 2018-10-23 | 2020-04-30 | ファナック株式会社 | タッチパネル装置、タッチパネル装置の制御方法、プログラムおよびプログラムを記憶する記憶媒体 |
US10895935B2 (en) | 2018-10-23 | 2021-01-19 | Fanuc Corporation | Touch panel device, touch panel device control method, program, and storage medium storing the program |
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JP6789398B2 (ja) | 2020-11-25 |
US20190286277A1 (en) | 2019-09-19 |
JP2019533872A (ja) | 2019-11-21 |
US10908735B2 (en) | 2021-02-02 |
AU2016423509B2 (en) | 2019-10-24 |
EP3508963A1 (en) | 2019-07-10 |
EP3508963A4 (en) | 2019-10-02 |
AU2016423509A1 (en) | 2019-04-18 |
CN108700975B (zh) | 2020-07-28 |
CN108700975A (zh) | 2018-10-23 |
BR112019005373A2 (pt) | 2019-06-11 |
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