WO2014180444A1 - 灵敏度调整的方法及装置 - Google Patents
灵敏度调整的方法及装置 Download PDFInfo
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- WO2014180444A1 WO2014180444A1 PCT/CN2014/079883 CN2014079883W WO2014180444A1 WO 2014180444 A1 WO2014180444 A1 WO 2014180444A1 CN 2014079883 W CN2014079883 W CN 2014079883W WO 2014180444 A1 WO2014180444 A1 WO 2014180444A1
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- threshold value
- signal strength
- touch screen
- threshold
- sensitivity
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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
- G06F3/04166—Details of scanning methods, e.g. sampling time, grouping of sub areas or time sharing with display driving
Definitions
- a touch screen is a transparent medium attached to the surface of a display, and is increasingly favored by consumers, and is increasingly applied to various mobile terminal devices.
- the capacitive touch screen not only supports bare finger touch, but also supports gloved finger touch, stylus touch and the like. Since the signal strength generated by bare fingers, gloved fingers, and the stylus when touching the touch screen (the amount of capacitance change of the touch screen caused by the touch is different), their requirements for touch screen sensitivity are different.
- the sensitivity of the touch screen set at the factory is generally fixed.
- the system will fix this sensitivity before the next selection.
- Touch objects with different signal intensities are not well supported at a fixed sensitivity.
- the touch screen sensitivity is suitable for a gloved finger or stylus, the sensitivity is high for bare fingers, which may result in a report point when the finger has not touched the touch screen, or a touch operation may be recognized.
- many touch screen actions many misoperations occur; if the touch screen sensitivity is suitable for bare fingers, the sensitivity is low for gloved fingers or stylus, when touching with a gloved finger or stylus When the screen is touched, the touch screen may not recognize the touch action or be slow, which causes great trouble to the user.
- Embodiments of the present invention provide a method and a device for adjusting sensitivity, so as to at least solve the related problem in the related art, because the sensitivity of the touch screen is fixed, the sensitivity cannot be flexibly adjusted according to different signal strengths generated by different touch objects, and the user is operated. The problem of inconvenience caused by touching the screen terminal.
- a method for sensitivity adjustment comprising: acquiring a signal strength of a signal generated by a touch object contacting a touch screen; and adjusting a sensitivity of the touch screen according to the signal strength.
- acquiring the signal strength of the signal generated by the touch object contacting the touch screen comprises: acquiring an average intensity value of a signal generated by the touch object contacting the touch screen within a predetermined duration as the signal strength.
- adjusting the sensitivity of the touch screen according to the signal strength comprises: comparing the signal strength with a current threshold value, wherein the threshold value is set to identify a sensitivity of the touch screen; As a result, the threshold value is adjusted.
- adjusting the threshold according to the result of the comparison includes at least one of the following: in a case where the signal strength is higher than the threshold and the difference between the signal strength and the threshold is higher than N, And increasing the threshold value to reduce the sensitivity of the touch screen; or when the signal strength is lower than the threshold value, or when the signal strength is higher than the threshold value and the signal strength is If the difference between the threshold values is lower than L, the threshold value is lowered to increase the sensitivity of the touch screen; wherein, the L is smaller than the N; the signal strength is higher than the threshold value and the signal is In the case where the difference between the intensity and the threshold value is greater than L and less than N, the threshold value is maintained unchanged.
- adjusting the threshold value includes at least one of: increasing a threshold value of PM in a case where a difference P between the signal strength and the threshold value is higher than the N, wherein a value between the L and the N; if the difference P between the signal strength and the threshold is lower than the L, determining whether the threshold is lower than the first after the MP is lowered a threshold value, if the value is higher, the threshold value is lowered by MP, and if not higher, the threshold value is lowered to a first threshold value, wherein the first threshold value is the lowest allowed value; In the case that the signal strength is lower than the threshold value, it is determined whether the threshold value is lowered by M+P or higher than the first threshold value, and if it is higher, the threshold value is lowered by M+P, if If not higher, the threshold value is lowered to the first threshold value.
- an apparatus for adjusting sensitivity comprising: an acquiring module configured to acquire a signal strength of a signal generated by a touch object contacting a touch screen; and an adjustment module configured to be according to the signal The intensity adjusts the sensitivity of the touch screen.
- the acquiring module is further configured to acquire, as the signal strength, an average intensity value of a signal generated by the touch object contacting the touch screen within a predetermined duration.
- the adjusting module includes: a comparing unit, configured to compare the signal strength with a current threshold value, wherein the threshold value is set to identify a sensitivity of the touch screen; and the adjusting unit is configured to be compared according to the comparison As a result, the threshold value is adjusted.
- the adjusting unit is set to at least one of the following: when the signal strength is higher than the threshold value and the difference between the signal strength and the threshold value is higher than N, the threshold value is increased Reducing the sensitivity of the touch screen; or wherein the signal strength is lower than the threshold value, or wherein the signal strength is higher than the threshold value and the difference between the signal strength and the threshold value Below L, the threshold is lowered to increase the sensitivity of the touch screen; wherein, the L is smaller than the N; the signal strength is higher than the threshold and the signal strength and the threshold are In the case where the difference is greater than L and less than N, the threshold is maintained.
- the adjusting unit is configured to adjust the threshold value to include at least one of: if the difference P between the signal strength and the threshold value is higher than the N, increase the threshold value by PM, Wherein M is a value between the L and the N; if the difference P between the signal strength and the threshold is lower than the L, it is determined whether the threshold is lowered after the MP is Above the first threshold, if the value is higher, the threshold value is decreased by MP, and if not higher, the threshold value is lowered to a first threshold value, wherein the first threshold value is allowed a minimum value; if the signal strength is lower than the threshold value, determining whether the threshold value is lowered by M+P is higher than the first threshold value, and if the threshold value is higher, the threshold value is lowered by M +P, if not higher than the threshold value is lowered to the first threshold value.
- the signal strength of the signal generated by the touch object touching the touch screen is adopted; the sensitivity of the touch screen is adjusted according to the signal strength, and the sensitivity of the touch screen sensitivity is not solved in the related art, and the sensitivity cannot be
- the sensitivity of the touch screen is flexibly adjusted, thereby improving the user experience.
- FIG. 2 is a block diagram of a sensitivity adjustment apparatus according to an embodiment of the present invention
- FIG. 3 is a preferred embodiment of a sensitivity adjustment apparatus according to an embodiment of the present invention.
- FIG. 4 is a structural diagram of a touch screen mobile terminal device according to an embodiment of the present invention.
- FIG. 1 is a flowchart of a method for adjusting sensitivity according to an embodiment of the present invention. As shown in FIG. 1, the process includes the following steps:
- S102 Acquire a signal strength of a signal generated by the touch object contacting the touch screen
- S104 Adjust the sensitivity of the touch screen according to the signal strength.
- the signal intensity of the signal generated by the touch object touching the touch screen is first acquired, and the sensitivity of the touch screen is adjusted according to the signal intensity, so that the sensitivity of the touch screen of the terminal is dynamically changed according to the signal strength generated by the touch object touching the touch screen.
- the sensitivity of the touch screen is fixed at the factory, or the sensitivity of the touch screen is automatically selected in advance, but the system will fix the sensitivity before the next selection.
- the sensitivity of the touch screen is automatically adjusted, and the user can switch between touch fingers such as naked fingers, gloved fingers, stylus, etc., and the touch screen can achieve the purpose of adjusting sensitivity according to the difference of signal strength generated by the touch screen, thereby improving the user.
- the threshold of the touch screen may be used to identify the sensitivity of the touch screen, and increasing the threshold may reduce the sensitivity of the touch screen; lowering the threshold may increase the sensitivity of the touch screen.
- Obtaining the signal strength of the signal generated by the touch object contacting the touch screen may have various implementation manners. In this embodiment, an optional implementation manner is provided.
- the touch object contact is obtained by acquiring a predetermined duration.
- the average intensity value of the signal generated by touching the screen is taken as the signal strength. This treatment can reduce the false positive rate.
- the signal strength of the signal generated by the touch object touching the touch screen is compared with the current threshold value of the touch screen, and the threshold value of the touch screen is adjusted according to the result of the comparison, and finally the purpose of adjusting the sensitivity is achieved.
- a better implementation is provided.
- Adjusting the threshold according to the comparison result may include at least one of the following: In the case where the signal strength is higher than the threshold value and the difference between the signal strength and the threshold value is higher than N, the threshold value is increased, and the sensitivity of the touch screen is lowered; in the case where the signal strength is lower than the threshold value, or, at the signal strength Above the threshold value and the difference between the signal strength and the threshold value is lower than L, the threshold value is lowered, and the sensitivity of the touch screen is improved; wherein L is less than N; the signal strength is higher than the threshold value and the difference between the signal strength and the threshold value When the value is greater than L and less than N, the threshold value is maintained unchanged.
- the adjustment of the screen can be made more in line with the user's experience.
- the threshold value may be adjusted to include at least one of the following: when the difference P between the signal strength and the threshold value is higher than N, the threshold value is increased by PM, where, M For the value between L and N; in the case where the difference P between the signal strength and the threshold value is lower than L, it is judged whether the threshold value is lower than the first threshold value after the MP value is lowered, and if it is higher than the threshold value Decrease MP, if not higher, lower the threshold to the first threshold, where the first threshold is the lowest allowed; and if the signal strength is lower than the threshold, judge the threshold to decrease M Whether +P is higher than the first threshold, if it is higher, the threshold is lowered by M+P, and if it is not higher, the threshold is lowered to the first threshold.
- the touch screen may receive interference from the LCD or the charger to generate an automatic report, so the threshold value is not lower than the first threshold.
- the threshold value of the touch screen can be set to an appropriate value lower than the signal strength of the signal generated by the touch object touching the touch screen.
- a device for adjusting the sensitivity is also provided, and the device is configured to implement the above device. The description of the device in the device is not described here.
- the definition of the module for example, the acquisition module, is set to obtain the signal strength of the signal generated by the touch object touching the touch screen, and may also be expressed as "a signal intensity that is set to obtain a signal generated by the touch object contacting the touch screen.
- FIG. 2 is a block diagram of a sensitivity adjustment apparatus according to an embodiment of the present invention.
- the apparatus includes: an acquisition module 22 and an adjustment module 24.
- the obtaining module 22 is configured to acquire a signal strength of a signal generated by the touch object contacting the touch screen; and the adjusting module 24 is configured to adjust the sensitivity of the touch screen according to the signal strength.
- the acquisition module 22 is configured to obtain an average intensity value of a signal generated by the touch object touching the touch screen within a predetermined duration as the signal strength.
- FIG. 3 is a block diagram 1 of a sensitivity adjustment apparatus according to an embodiment of the present invention. As shown in FIG.
- the adjustment module 24 further includes: a comparison unit 32 and an adjustment unit 34.
- the adjustment module 24 includes: a comparison unit 32 configured to compare the signal strength with a current threshold value, wherein the threshold value is set to identify the sensitivity of the touch screen; the adjustment unit 34 is configured to adjust the threshold according to the comparison result value.
- the adjusting unit 34 is further configured to: at least one of the following: when the signal strength is higher than the threshold value and the difference between the signal strength and the threshold value is higher than N, the threshold value is increased, and the sensitivity of the touch screen is lowered; If the signal strength is lower than the threshold value, or if the signal strength is higher than the threshold value and the difference between the signal strength and the threshold value is lower than L, the threshold value is lowered to improve the sensitivity of the touch screen; wherein, L is less than N; When the signal strength is higher than the threshold and the difference between the signal strength and the threshold is greater than L and less than N, the threshold is maintained.
- the adjusting unit 34 is configured to adjust the threshold value to include at least one of the following: if the difference P between the signal strength and the threshold value is higher than N, the threshold value is increased by PM, where M is at L and N The value between the signal strength and the threshold value P is lower than L, it is judged whether the threshold value is lower than the first threshold value after the MP value is lowered, and if it is higher, the threshold value is lowered by MP, if not high Then, the threshold value is lowered to the first threshold value, wherein the first threshold value is the lowest allowed value; if the signal strength is lower than the threshold value, it is judged whether the threshold value is lowered after M+P is higher than The first threshold, if higher, lowers the threshold by M+P, and if not, lowers the threshold to the first threshold.
- the purpose of the preferred embodiment is to provide a method for automatically adjusting the sensitivity of the touch screen according to the signal strength generated by the touch object, and to solve the problem that the sensitivity is fixed to the user to operate the touch screen terminal.
- the user can conveniently switch between a touch finger such as a bare finger, a gloved finger, a stylus, etc., and the touch screen can automatically adjust the threshold value of the touch screen according to the difference in signal strength generated by the touch screen, and finally
- the purpose of adjusting the sensitivity is achieved, and the user experience is improved.
- the "signal strength" is used to adjust the sensitivity.
- the preferred embodiment can be applied to a capacitive touch screen.
- the same conductive object such as a hand-held 8 mm diameter copper column
- the signal strength is independent of the strength of the user.
- the method of adjusting the sensitivity by using the "average pressure value" of the screen can be used for a resistive touch screen, and is not suitable for a capacitive touch screen.
- the preferred embodiment is faster and more efficient and closer to the needs of the user.
- a method for adaptively adjusting the sensitivity of the touch screen proposed by the preferred embodiment adopts the following steps: Step 1: Collect an average intensity value of the touch signal within a preset time. Step 2: Determine whether the current touch screen threshold S is appropriate according to the collected average intensity value.
- Step 3 If the current touch screen threshold value s is low, the touch screen threshold value is increased, that is, the touch screen sensitivity is lowered.
- Step 4 If the current touch screen threshold value s is high, the touch screen threshold value is lowered, that is, the touch screen sensitivity is improved.
- Step 5 If the current touch screen threshold value s is just right, the touch screen threshold value remains unchanged, that is, the touch screen sensitivity is unchanged.
- the method provided by the preferred embodiment can automatically adjust the sensitivity of the touch screen according to the signal strength generated by the touch object, and the user can conveniently The touch between the naked fingers, the gloved fingers, the stylus and other touch entities, the touch screen can automatically adjust the threshold of the touch screen according to the different signal strengths generated, and finally achieve the purpose of adjusting the sensitivity, thereby improving the user experience.
- the preferred embodiment is described below with reference to the accompanying drawings.
- the technical solution adopted by the preferred embodiment includes the following modules, as shown in FIG. 4: Touch screen panel: The panel can sense the finger, the stylus, and the like.
- Signal Acquisition Module Set to scan the touch screen panel and collect the signal strength of the touch action. This module implements the functions of the acquisition module 22 described above.
- the threshold value judgment module compares the average intensity value of the obtained touch signal with the current touch screen threshold value to determine whether the current threshold value is appropriate. This module implements the functions of the above-described adjustment module 24.
- Sensitivity adjustment module Adjust the sensitivity of the touch screen by adjusting the threshold of the touch screen.
- FIG. 5 is a flowchart of a method for adaptively adjusting a touch screen sensitivity according to the preferred embodiment. As shown in FIG. 5, the process includes the following steps:
- the current threshold value S is high, the current threshold value is lowered to improve the sensitivity of the touch screen.
- FIG. 6 is a preferred flowchart of a method for adaptively adjusting a touch screen sensitivity according to the preferred embodiment, and FIG. 6 depicts a flow chart of a preferred adjustment. As shown in FIG. 6, the flow includes the following steps:
- S608 after the current threshold value of the touch screen is raised, the sensitivity of the touch screen is lowered.
- S609 if the difference P between the average signal strength and the current threshold is neither between the data thresholds L and N, nor exceeds the data threshold N, indicating that the difference P between the average signal strength and the current threshold is less than the data threshold L, that is, the description
- the average intensity of the touch signal is close to the current threshold, and the actual touch signal may fluctuate around the threshold, and the threshold value needs to be lowered.
- S-(MP) it is judged whether S-(MP) is higher than the first threshold.
- S610 if S-(MP) is higher than the first threshold, the current threshold of the touch screen is lowered to S-(MP).
- S-(M-P) is not higher than the first threshold, the current threshold of the touch screen is lowered to the first threshold. If the threshold is lower than the first threshold, the touch screen may receive interference from the LCD or the charger to generate an automatic report, so the threshold cannot be lower than the first threshold.
- the touch screen threshold is reduced, and the sensitivity of the touch screen is improved.
- modules or steps of the present invention can be implemented by a general-purpose computing device, which can be concentrated on a single computing device or distributed over a network composed of multiple computing devices.
- they may be implemented by program code executable by the computing device, such that they may be stored in the storage device by the computing device, or they may be separately fabricated into individual integrated circuit modules, or they may be Multiple modules or steps are made into a single integrated circuit module.
- the invention is not limited to any specific combination of hardware and software. The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention.
- the embodiment of the present invention can be applied to the field of touch technology, and adopts a signal strength of acquiring a signal generated by a touch object contacting a touch screen; adjusting sensitivity of the touch screen according to the signal strength, and solving the related art because of touch
- the fixed sensitivity of the screen causes the sensitivity to be flexibly adjusted with different signal strengths generated by different touch objects, causing inconvenience to the user to operate the touch screen terminal, achieving the purpose of flexibly adjusting the sensitivity of the touch screen, and improving the user experience. .
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Abstract
公开了灵敏度调整的方法及装置，其中，该方法包括：获取触摸物体接触触摸屏幕所产生的信号的信号强度；根据该信号强度调整所述触摸屏幕的灵敏度。解决了相关技术中因为触摸屏幕灵敏度的固定性，导致的灵敏度不能随着不同触摸物体产生不同的信号强度进行灵活调整，给用户操作触摸屏幕终端造成不便的问题，达到了灵活调整触摸屏幕灵敏度的目的，提高了用户体验。
Description
灵敏度调整的方法及装置 技术领域 本发明涉及触控技术领域， 具体而言， 涉及灵敏度调整方法及装置。 背景技术 触摸屏幕是一种附加在显示器表面的透明介质， 目前越来越受到广大消费者的青 睐， 越来越多的应用到各种移动终端设备上。 随着触控技术的发展进步， 电容式触摸 屏幕不仅支持裸手指触摸， 还可以支持戴着手套的手指触摸、 触控笔触摸等。 由于裸 手指、 戴着手套的手指及触控笔接触触摸屏幕时产生的信号强度 （触摸时引起触摸屏 幕内部电容变化量的大小） 不同， 所以它们对触摸屏幕灵敏度的要求是有差异的。 但 触摸屏幕在出厂前设置的灵敏度一般都是固定的， 即使用户可提前自行选择触摸屏幕 灵敏度， 系统在下次选择前也会固定此灵敏度。 固定的灵敏度下不可能很好的支持不 同信号强度的触摸物体。 如果触摸屏幕灵敏度适合于戴着手套的手指或触控笔， 那对 于裸手指来说灵敏度是偏高的， 可能导致手指还未触摸到触摸屏幕时便会产生报点， 或将一次触摸操作识别为多个触摸屏幕动作， 产生很多误操作； 如果触摸屏幕灵敏度 适合裸手指， 那对于戴着手套的手指或触控笔来说灵敏度是偏低的， 当戴着手套的手 指或触控笔触摸触摸屏幕时， 触摸屏幕可能识别不到该触摸动作或比较迟钝， 给用户 带来很大的困扰。 针对相关技术中， 触摸屏幕灵敏度一般是固定的， 不能随着不同触摸物体产生不 同的信号强度进行灵活调整的问题， 目前还没有提出合理的解决方案。 发明内容 本发明实施例提供了灵敏度调整的方法及装置， 以至少解决相关技术中因为触摸 屏幕灵敏度的固定性， 导致的灵敏度不能随着不同触摸物体产生不同的信号强度进行 灵活调整， 给用户操作触摸屏幕终端造成不便的问题。 根据本发明实施例的一个方面， 提供一种灵敏度调整的方法， 包括： 获取触摸物 体接触触摸屏幕所产生的信号的信号强度； 根据所述信号强度调整所述触摸屏幕的灵 敏度。
可选地，获取所述触摸物体接触所述触摸屏幕所产生的所述信号的信号强度包括： 获取预定时长内所述触摸物体接触所述触摸屏幕所产生的信号的平均强度值作为所述 信号强度。 可选地， 根据所述信号强度调整所述触摸屏幕的灵敏度包括： 将所述信号强度与 当前的门槛值进行比较， 其中， 所述门槛值设置为标识所述触摸屏幕的灵敏度； 根据 比较的结果调整所述门槛值。 可选地， 根据比较的结果调整所述门槛值包括以下至少之一： 在所述信号强度高 于所述门槛值并且所述信号强度与所述门槛值的差值高于 N的情况下， 则提高所述门 槛值，降低所述触摸屏幕的灵敏度； 在所述信号强度低于所述门槛值的情况下，或者， 在所述信号强度高于所述门槛值并且所述信号强度与所述门槛值的差值低于 L， 则降 低所述门槛值， 提高所述触摸屏幕的灵敏度； 其中， 所述 L小于所述 N; 在所述信号 强度高于所述门槛值并且所述信号强度与所述门槛值的差值大于 L小于 N的情况下， 维持所述门槛值不变。 可选地， 调整所述门槛值包括以下至少之一：在所述信号强度与所述门槛值的差 值 P高于所述 N的情况下， 将所述门槛值提高 P-M， 其中， M为在所述 L和所述 N 之间的值； 在所述信号强度与所述门槛值的差值 P低于所述 L的情况下， 判断将所述 门槛值降低 M-P之后是否高于第一门限值， 如果高于则将所述门槛值降低 M-P， 如果 不高于则将所述门槛值降低至第一门限值，其中，所述第一门限值是被允许的最低值； 在所述信号强度低于所述门槛值的情况下，判断将门槛值降低 M+P之后是否高于所述 第一门限值， 如果高于则将所述门槛值降低 M+P， 如果不高于则将所述门槛值降低至 所述第一门限值。 根据本发明实施例的另一个方面， 还提供了一种灵敏度调整的装置， 包括： 获取 模块， 设置为获取触摸物体接触触摸屏幕所产生的信号的信号强度； 调整模块， 设置 为根据所述信号强度调整所述触摸屏幕的灵敏度。 可选地， 所述获取模块还设置为获取预定时长内所述触摸物体接触所述触摸屏幕 所产生的信号的平均强度值作为所述信号强度。 可选地， 调整模块包括： 比较单元， 设置为将所述信号强度与当前的门槛值进行 比较， 其中， 所述门槛值设置为标识所述触摸屏幕的灵敏度； 调整单元， 设置为根据 比较的结果调整所述门槛值。
可选地， 调整单元设置为以下至少之一： 在所述信号强度高于所述门槛值并且所 述信号强度与所述门槛值的差值高于 N的情况下， 则提高所述门槛值， 降低所述触摸 屏幕的灵敏度； 在所述信号强度低于所述门槛值的情况下， 或者， 在所述信号强度高 于所述门槛值并且所述信号强度与所述门槛值的差值低于 L， 则降低所述门槛值， 提 高所述触摸屏幕的灵敏度； 其中， 所述 L小于所述 N; 在所述信号强度高于所述门槛 值并且所述信号强度与所述门槛值的差值大于 L小于 N的情况下，维持所述门槛值不 变。 可选地， 调整单元设置为调整所述门槛值包括以下至少之一：在所述信号强度与 所述门槛值的差值 P高于所述 N的情况下， 将所述门槛值提高 P-M， 其中， M为在所 述 L和所述 N之间的值;在所述信号强度与所述门槛值的差值 P低于所述 L的情况下， 判断将所述门槛值降低 M-P之后是否高于第一门限值， 如果高于则将所述门槛值降低 M-P, 如果不高于则将所述门槛值降低至第一门限值， 其中， 所述第一门限值是被允 许的最低值；在所述信号强度低于所述门槛值的情况下，判断将门槛值降低 M+P之后 是否高于所述第一门限值， 如果高于则将所述门槛值降低 M+P， 如果不高于则将所述 所述门槛值降低至所述第一门限值。 通过本发明实施例，采用了获取触摸物体接触触摸屏幕所产生的信号的信号强度; 根据该信号强度调整所述触摸屏幕的灵敏度， 解决了相关技术中因为触摸屏幕灵敏度 的固定性，导致灵敏度不能随着不同的触摸物体产生的不同的信号强度进行灵活调整， 给用户操作触摸屏幕终端造成不便的问题， 达到了灵活调整触摸屏幕灵敏度的目的， 提高了用户体验。 附图说明 此处所说明的附图用来提供对本发明的进一步理解， 构成本申请的一部分， 本发 明的示意性实施例及其说明用于解释本发明， 并不构成对本发明的不当限定。 在附图 中： 图 1是根据本发明实施例的灵敏度调整方法的流程图； 图 2是根据本发明实施例的灵敏度调整装置的框图； 图 3是根据本发明实施例的灵敏度调整装置的优选框图一； 图 4是根据本发明实施例涉及的触摸屏幕移动终端设备的结构图； 图 5是根据本发明实施例的自适应调整触摸屏幕灵敏度方法的流程图；
图 6是根据本发明实施例的自适应调整触摸屏幕灵敏度方法的优选流程图。 具体实施方式 需要说明的是， 在不冲突的情况下， 本申请中的实施例及实施例中的特征可以相 互组合。 下面将参考附图并结合实施例来详细说明本发明实施例。 在本实施例中， 提供了一种灵敏度调整的方法， 图 1是根据本发明实施例的灵敏 度调整方法的流程图， 如图 1所示， 该流程包括如下步骤：
S102: 获取触摸物体接触触摸屏幕所产生的信号的信号强度；
S104: 根据该信号强度调整触摸屏幕的灵敏度。 通过上述步骤， 首先获取触摸物体接触触摸屏幕所产生的信号的信号强度， 根据 该信号强度调整触摸屏幕的灵敏度， 从而使终端触摸屏幕的灵敏度随触摸物体接触触 摸屏幕所产生的信号强度而得到动态调整， 相比于相关技术中触摸屏幕的灵敏度在出 厂前已经固定设置， 或者提前自动选择触摸屏幕的灵敏度， 但系统在下次选择前会固 定此灵敏度的问题， 本实施例在上述步骤中， 对触摸屏幕灵敏度自动进行调整， 用户 可以方面的在裸手指、 戴手套手指、 手写笔等触摸实体间进行切换， 触摸屏幕即可根 据其产生的信号强度的不同， 达到调整灵敏度的目的， 提高了用户体验。 作为一个可选的实施例， 可以使用触摸屏幕的门槛值标识该触摸屏幕的灵敏度， 提高其门槛值会降低触摸屏幕的灵敏度； 降低其门槛值会提高触摸屏幕的灵敏度。 获取触摸物体接触该触摸屏幕所产生的信号的信号强度可以有多种实现方式， 在 本实施例中提供了一种可选实施方式， 在该优选实施例中是通过获取预定时长内触摸 物体接触触摸屏幕所产生的信号的平均强度值作为信号强度的。 这种处理方式可以降 低误判率。 在本可选实施例中将触摸物体接触触摸屏幕所产生的信号的信号强度与触摸屏幕 当前的门槛值进行比较， 根据比较的结果调整触摸屏幕门槛值， 最终达到调整灵敏度 的目的。 为了使触摸屏幕能更灵敏的感知触摸物体所产生的信号， 在本实施例中提供了一 种比较优的实现方式， 根据比较的结果调整门槛值可以包括以下至少之一：
在信号强度高于门槛值并且信号强度与门槛值的差值高于 N的情况下， 则提高门 槛值， 降低触摸屏幕的灵敏度； 在信号强度低于门槛值的情况下， 或者， 在信号强度高于门槛值并且信号强度与 门槛值的差值低于 L， 则降低门槛值， 提高触摸屏幕的灵敏度； 其中， L小于 N; 在信号强度高于门槛值并且信号强度与门槛值的差值大于 L小于 N的情况下，维 持门槛值不变。 通过这上述几种优选实施方式， 可以使屏幕的调整更加符合用户的体验。 调整门槛值的方式有很多种， 例如， 可以采用一个固定值来调整门槛值。 在本实 施例中提供了比较优的调整方式， 调整该门槛值可以包括以下至少之一： 在信号强度与门槛值的差值 P高于 N的情况下， 将门槛值提高 P-M， 其中， M为 在 L和 N之间的值； 在信号强度与门槛值的差值 P低于 L的情况下，判断将门槛值降低 M-P之后是否 高于第一门限值， 如果高于则将门槛值降低 M-P， 如果不高于则将门槛值降低至第一 门限值， 其中， 第一门限值是被允许的最低值； 在信号强度低于门槛值的情况下，判断将门槛值降低 M+P之后是否高于第一门限 值， 如果高于则将门槛值降低 M+P， 如果不高于则将门槛值降低至该第一门限值。 其 中， 如果门槛值低于第一门槛值，则触摸屏幕有可能收到 LCD或充电器等的干扰而产 生自动报点， 所以门槛值做好不要低于第一门槛值。 通过上述实施方式， 可以将触摸屏幕的门槛值设置为低于触摸物体接触触摸屏幕 所产生的信号的信号强度的适当值。 在本实施例中还提供了一种灵敏度调整的装置， 该装置设置为实现上述装置， 在 上述装置中已经进行过说明的在此不再赘述， 以下该装置中的模块的名称不应当理解 为对该模块的限定， 例如， 获取模块， 设置为获取触摸物体接触触摸屏幕所产生的信 号的信号强度， 也可以表述为 "一种设置为获取触摸物体接触触摸屏幕所产生的信号 的信号强度的模块"， 下面所描述的模块的功能可以通过处理器来实现。图 2是根据本 发明实施例的灵敏度调整装置的框图， 如图 2所示， 该装置包括： 获取模块 22、 调整 模块 24。
获取模块 22， 设置为获取触摸物体接触触摸屏幕所产生的信号的信号强度； 调整 模块 24， 设置为根据该信号强度调整触摸屏幕的灵敏度。 可选地，获取模块 22设置为获取预定时长内触摸物体接触触摸屏幕所产生的信号 的平均强度值作为信号强度。 图 3是根据本发明实施例的灵敏度调整装置的优选框图一， 如图 3所示， 调整模 块 24还包括： 比较单元 32和调整单元 34。 可选地， 调整模块 24包括： 比较单元 32， 设置为将信号强度与当前的门槛值进 行比较， 其中， 门槛值设置为标识触摸屏幕的灵敏度； 调整单元 34， 设置为根据比较 的结果调整门槛值。 可选地，调整单元 34还设置为以下至少之一：在信号强度高于门槛值并且信号强 度与门槛值的差值高于 N的情况下， 则提高门槛值， 降低触摸屏幕的灵敏度； 在信 号强度低于门槛值的情况下， 或者， 在信号强度高于门槛值并且信号强度与门槛值的 差值低于 L， 则降低门槛值， 提高触摸屏幕的灵敏度； 其中， L小于 N; 在信号强度 高于门槛值并且信号强度与门槛值的差值大于 L小于 N的情况下， 维持门槛值不变。 可选地，调整单元 34设置为调整门槛值包括以下至少之一：在信号强度与门槛值 的差值 P高于 N的情况下， 将门槛值提高 P-M， 其中， M为在 L和 N之间的值； 在 信号强度与门槛值的差值 P低于 L的情况下，判断将门槛值降低 M-P之后是否高于第 一门限值，如果高于则将门槛值降低 M-P，如果不高于则将门槛值降低至第一门限值， 其中， 第一门限值是被允许的最低值； 在信号强度低于门槛值的情况下， 判断将门槛 值降低 M+P之后是否高于第一门限值， 如果高于则将门槛值降低 M+P， 如果不高于 则将门槛值降低至第一门限值。 下面结合优选实施例进行说明。 本优选实施例的目的在于提供一种触摸屏能够根据触摸物体产生的信号强度自动 调整触摸屏灵敏度的方法， 解决上述因灵敏度固定给用户操作触摸屏终端造成不便的 问题。 通过本优选实施例提供的方法， 用户可以方便地在裸手指、 戴手套手指、 手写 笔等触摸实体间进行切换， 触摸屏即可根据其产生的信号强度的不同， 自动调整触摸 屏的门槛值， 最终达到调整灵敏度的目的， 提高了用户体验。 在本优选实施例中， 采用"信号强度"调整灵敏度， 本优选实施例可以应用到电容 触摸屏幕中，根据电容式触摸屏的工作原理，同一导电物体（如手持 8mm直径的铜柱)
触摸屏幕， 其信号强度与用户所用的力度大小无关。 采用屏幕所受到的"平均压力值" 调整灵敏度的方法可以用于电阻式触摸屏， 不适用于电容式触摸屏。 本优选实施例更 加快捷有效， 更贴近用户需求。 本优选实施例提出的一种自适应调整触摸屏灵敏度的方法， 采用以下步骤： 步骤一， 采集预设时间内触摸信号的平均强度值。 步骤二， 根据采集到的平均强度值判断当前的触摸屏门槛值 S是否合适。 步骤三， 如果当前的触摸屏门槛值 s偏低， 则提高触摸屏门槛值， 即降低触摸屏 灵敏度。 步骤四， 如果当前的触摸屏门槛值 s偏高， 则降低触摸屏门槛值， 即提高触摸屏 灵敏度。 步骤五， 如果当前的触摸屏门槛值 s正好， 则触摸屏门槛值维持不变， 即触摸屏 灵敏度不变 本优选实施例提供的方法触摸屏能够根据触摸物体产生的信号强度自动调整触摸 屏的灵敏度， 用户可以方便地在裸手指、戴手套手指、手写笔等触摸实体间进行切换， 触摸屏即可根据其产生的信号强度的不同， 自动调整触摸屏的门槛值， 最终达到调整 灵敏度的目的， 提高了用户体验。 下面结合附图对本优选实施例进行说明 为了解决以上技术问题， 本优选实施例采用的技术方案包括以下模块， 如图 4所 示： 触摸屏面板： 该面板可以对手指、 触控笔等产生感应。 信号采集模块： 设置为扫描触摸屏面板、 采集触摸动作的信号强度。 该模块实现 上述获取模块 22的功能。 门槛值判断模块： 用得到的触摸信号的平均强度值与当前的触摸屏门槛值进行比 较， 判断当前门槛值是否合适。 该模块实现了上述调整模块 24的功能。 灵敏度调整模块： 通过调整触摸屏的门槛值实现触摸屏灵敏度的调整。
图 5是本优选实施例提出的自适应调整触摸屏灵敏度方法的流程图，如图 5所示， 该流程包括如下步骤：
5501 , 采集预设时间内触摸信号的平均强度值。
5502, 根据平均强度值判断当前的门槛值 S是否偏低。 S503 , 如果当前的门槛值 S偏低， 则提高当前门槛值， 降低触摸屏灵敏度。
5503 , 如果当前的门槛值 S不偏低， 则判断当前的门槛值 S是否偏高。
5504, 如果当前的门槛值 S偏高， 则降低当前门槛值， 提高触摸屏灵敏度。
5505 , 如果当前门槛值正好， 则维持当前门槛值不变， 触摸屏灵敏度不变。 在图 5中描述了一个简单的流程。 图 6是本优选实施例提出的自适应调整触摸屏 灵敏度方法的优选流程图， 图 6描述了优选的调整的流程图， 如图 6所示， 该流程包 括如下步骤：
5601 , 采集预设时间内触摸信号的平均强度值。
5602, 判断采集到的信号平均强度是否大于当前门槛值 S。
5603 ,判断信号平均强度与当前门槛值 S的差值 P是否位于数据阈值 L和数据阈 值 N之间。 其中数据阈值 L小于数据阈值 N。
5604, 如果信号平均强度与当前门槛值 S的差值 P位于数据阈值 L和数据阈值 N 之间， 则触摸屏当前门槛值维持不变。
5605 , 触摸屏当前门槛值维持不变的话， 触摸屏灵敏度不变。
5606, 判断信号平均强度与当前门槛值的差值 P是否超过数据阈值 N。
S607, 如果信号平均强度与当前门槛值的差值 P超过数据阈值 N， 说明当前的触 摸屏门槛值偏低， 灵敏度过高， 手指未触摸到屏幕即可能产生误报点。 则将触摸屏当 前门槛值升高至 S+(P-M)。数据阈值 M位于数据阈值 L和 N之间， 当信号强度比门槛 值高 M时， 说明此时设置的灵敏度比较合适。
S608, 触摸屏当前门槛值升高后， 触摸屏灵敏度降低。
S609, 如果信号平均强度与当前门槛值的差值 P既不在数据阈值 L和 N之间， 也 没有超过数据阈值 N， 说明信号平均强度与当前门槛值的差值 P小于数据阈值 L,即说 明触摸信号的平均强度与当前的门槛值比较接近， 而实际的触摸信号可能在门槛值附 近波动， 则需降低门槛值。 首先判断 S-(M-P)是否高于第一门槛值。 S610, 如果 S-(M-P)高于第一门槛值， 则触摸屏当前门槛值降低至 S-(M-P)。
5611 , 如果 S-(M-P)不高于第一门槛值， 则触摸屏当前门槛值降低至第一门槛值。 如果门槛值低于第一门槛值，则触摸屏有可能收到 LCD或充电器等的干扰而产生自动 报点， 所以门槛值最低不能低于第一门槛值。
5612, 如果触摸信号的平均强度不大于当前门槛值 S, 则说明当前门槛值偏低， 首先判断 S-(M+P)是否高于第一门槛值。
5613 , 如果 S-(M+P)高于第一门槛值， 则将触摸屏当前门槛值降低至 S-(M+P)。 如果 S-(M+P)不高于第一门槛值， 则进入步骤 S611 , 将触摸屏当前门槛值降低至第一 门槛值。
5614, 触摸屏门槛值降低， 触摸屏灵敏度提高。 显然， 本领域的技术人员应该明白， 上述的本发明的各模块或各步骤可以用通用 的计算装置来实现， 它们可以集中在单个的计算装置上， 或者分布在多个计算装置所 组成的网络上， 可选地， 它们可以用计算装置可执行的程序代码来实现， 从而， 可以 将它们存储在存储装置中由计算装置来执行， 或者将它们分别制作成各个集成电路模 块， 或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。 这样， 本发明 不限制于任何特定的硬件和软件结合。 以上该仅为本发明的优选实施例而已， 并不用于限制本发明， 对于本领域的技术 人员来说， 本发明可以有各种更改和变化。 凡在本发明的精神和原则之内， 所作的任 何修改、 等同替换、 改进等， 均应包含在本发明的保护范围之内。 工业实用性 本发明实施例可以应用于触控技术领域， 采用了获取触摸物体接触触摸屏幕所产 生的信号的信号强度； 根据该信号强度调整所述触摸屏幕的灵敏度， 解决了相关技术 中因为触摸屏幕灵敏度的固定性， 导致灵敏度不能随着不同的触摸物体产生的不同的 信号强度进行灵活调整， 给用户操作触摸屏幕终端造成不便的问题， 达到了灵活调整 触摸屏幕灵敏度的目的， 提高了用户体验。
Claims
1. 一种灵敏度调整方法， 包括：
获取触摸物体接触触摸屏幕所产生的信号的信号强度；
根据所述信号强度调整所述触摸屏幕的灵敏度。
2. 根据权利要求 1所述的方法， 其中， 获取所述触摸物体接触所述触摸屏幕所产 生的所述信号的信号强度包括：
获取预定时长内所述触摸物体接触所述触摸屏幕所产生的信号的平均强度 值作为所述信号强度。
3. 根据权利要求 1或 2所述的方法， 其中， 根据所述信号强度调整所述触摸屏幕 的灵敏度包括：
将所述信号强度与当前的门槛值进行比较， 其中， 所述门槛值用于标识所 述触摸屏幕的灵敏度；
根据比较的结果调整所述门槛值。
4. 根据权利要求 3所述的方法， 其中， 根据比较的结果调整所述门槛值包括以下 至少之一：
在所述信号强度高于所述门槛值并且所述信号强度与所述门槛值的差值高 于 N的情况下， 则提高所述门槛值， 降低所述触摸屏幕的灵敏度；
在所述信号强度低于所述门槛值的情况下， 或者， 在所述信号强度高于所 述门槛值并且所述信号强度与所述门槛值的差值低于 L， 则降低所述门槛值， 提高所述触摸屏幕的灵敏度； 其中， 所述 L小于所述 N;
在所述信号强度高于所述门槛值并且所述信号强度与所述门槛值的差值大 于 L小于 N的情况下， 维持所述门槛值不变。
5. 根据权利要求 4所述的方法， 其中， 调整所述门槛值包括以下至少之一： 在所述信号强度与所述门槛值的差值 P高于所述 N的情况下，将所述门槛 值提高 P-M， 其中， M为在所述 L和所述 N之间的值；
在所述信号强度与所述门槛值的差值 P低于所述 L的情况下， 判断将所述 门槛值降低 M-P之后是否高于第一门限值，如果高于则将所述门槛值降低 M-P，
如果不高于则将所述门槛值降低至第一门限值， 其中， 所述第一门限值是被允 许的最低值；
在所述信号强度低于所述门槛值的情况下，判断将门槛值降低 M+P之后是 否高于所述第一门限值， 如果高于则将所述门槛值降低 M+P， 如果不高于则将 所述门槛值降低至所述第一门限值。 一种灵敏度调整装置， 包括：
获取模块， 设置为获取触摸物体接触触摸屏幕所产生的信号的信号强度； 调整模块， 设置为根据所述信号强度调整所述触摸屏幕的灵敏度。 根据权利要求 6所述的装置， 其中， 所述获取模块设置为获取预定时长内所述 触摸物体接触所述触摸屏幕所产生的信号的平均强度值作为所述信号强度。 根据权利要求 6或 7所述的装置， 其中， 所述调整模块包括：
比较单元， 设置为将所述信号强度与当前的门槛值进行比较， 其中， 所述 门槛值设置为标识所述触摸屏幕的灵敏度；
调整单元， 设置为根据比较的结果调整所述门槛值。 根据权利要求 8所述的装置， 其中， 所述调整单元设置为执行以下至少之一： 在所述信号强度高于所述门槛值并且所述信号强度与所述门槛值的差值高 于 N的情况下， 则提高所述门槛值， 降低所述触摸屏幕的灵敏度；
在所述信号强度低于所述门槛值的情况下， 或者， 在所述信号强度高于所 述门槛值并且所述信号强度与所述门槛值的差值低于 L， 则降低所述门槛值， 提高所述触摸屏幕的灵敏度； 其中， 所述 L小于所述 N;
在所述信号强度高于所述门槛值并且所述信号强度与所述门槛值的差值大 于 L小于 N的情况下， 维持所述门槛值不变。 根据权利要求 9所述的装置， 其中， 所述调整单元设置为执行以下至少之一： 在所述信号强度与所述门槛值的差值 P高于所述 N的情况下，将所述门槛 值提高 P-M， 其中， M为在所述 L和所述 N之间的值；
在所述信号强度与所述门槛值的差值 P低于所述 L的情况下， 判断将所述 门槛值降低 M-P之后是否高于第一门限值，如果高于则将所述门槛值降低 M-P，
如果不高于则将所述门槛值降低至第一门限值， 其中， 所述第一门限值是被允 许的最低值；
在所述信号强度低于所述门槛值的情况下，判断将门槛值降低 M+P之后是 否高于所述第一门限值， 如果高于则将所述门槛值降低 M+P， 如果不高于则将 所述门槛值降低至所述第一门限值。
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| CN (1) | CN104714703A (zh) |
| WO (1) | WO2014180444A1 (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104881174A (zh) * | 2015-06-04 | 2015-09-02 | 广东欧珀移动通信有限公司 | 一种动态调整触摸屏灵敏度的方法及装置 |
| CN105892746A (zh) * | 2016-03-31 | 2016-08-24 | 联想(北京)有限公司 | 一种触控方法以及电子设备 |
| CN108062180A (zh) * | 2017-12-27 | 2018-05-22 | 广东欧珀移动通信有限公司 | 触摸屏灵敏度控制方法、装置及存储介质和移动终端 |
| US10386948B2 (en) | 2017-07-12 | 2019-08-20 | Microsoft Technology Licensing, Llc | Method for touch detection enhancement based on identifying a cover film on a touch-screen |
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| CN105573553A (zh) * | 2015-12-30 | 2016-05-11 | 联想(北京)有限公司 | 信息处理方法、信息处理装置及电子设备 |
| CN105607784B (zh) * | 2016-03-31 | 2018-09-07 | 宇龙计算机通信科技(深圳)有限公司 | 一种调节触摸屏灵敏度的方法、调节装置以及终端 |
| CN109984579B (zh) * | 2017-12-29 | 2022-08-02 | 浙江绍兴苏泊尔生活电器有限公司 | 触摸按键的处理方法和装置、烹饪器具 |
| CN108920007B (zh) * | 2018-07-20 | 2021-03-12 | 京东方科技集团股份有限公司 | 触控报点阈值设置方法和系统 |
| CN109032427B (zh) * | 2018-09-12 | 2021-09-21 | 奥克斯空调股份有限公司 | 触控灵敏度调整方法及空调器 |
| CN109407889A (zh) * | 2018-10-31 | 2019-03-01 | 上海海栎创微电子有限公司 | 一种可设置自电容检测灵敏度的方法 |
| CN111736718A (zh) * | 2019-03-25 | 2020-10-02 | 北京小米移动软件有限公司 | 触摸屏控制方法及装置 |
| CN111698601B (zh) * | 2020-06-05 | 2022-08-19 | 歌尔科技有限公司 | 蓝牙耳机及其按键灵敏度调整方法、装置、可读存储介质 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101738773A (zh) * | 2009-12-30 | 2010-06-16 | 友达光电股份有限公司 | 触控式显示面板、像素结构以及多重感应结构 |
| US20120019454A1 (en) * | 2010-07-20 | 2012-01-26 | Chiu-Huang Huang | Driving Method, Driving Device and Touch Sensitive Display Device Using the Same |
| CN102778981A (zh) * | 2005-12-13 | 2012-11-14 | 宸鸿控股有限公司 | 触摸检测系统 |
| CN103186266A (zh) * | 2011-12-30 | 2013-07-03 | 天津富纳源创科技有限公司 | 调整触控面板灵敏度的方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101751179B (zh) * | 2009-12-16 | 2012-05-23 | 深圳市汇顶科技有限公司 | 一种触摸检测灵敏度的自动校准方法、系统及触控终端 |
-
2013
- 2013-12-11 CN CN201310676503.6A patent/CN104714703A/zh active Pending
-
2014
- 2014-06-13 WO PCT/CN2014/079883 patent/WO2014180444A1/zh active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102778981A (zh) * | 2005-12-13 | 2012-11-14 | 宸鸿控股有限公司 | 触摸检测系统 |
| CN101738773A (zh) * | 2009-12-30 | 2010-06-16 | 友达光电股份有限公司 | 触控式显示面板、像素结构以及多重感应结构 |
| US20120019454A1 (en) * | 2010-07-20 | 2012-01-26 | Chiu-Huang Huang | Driving Method, Driving Device and Touch Sensitive Display Device Using the Same |
| CN103186266A (zh) * | 2011-12-30 | 2013-07-03 | 天津富纳源创科技有限公司 | 调整触控面板灵敏度的方法 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104881174A (zh) * | 2015-06-04 | 2015-09-02 | 广东欧珀移动通信有限公司 | 一种动态调整触摸屏灵敏度的方法及装置 |
| CN104881174B (zh) * | 2015-06-04 | 2018-01-23 | 广东欧珀移动通信有限公司 | 一种动态调整触摸屏灵敏度的方法及装置 |
| CN105892746A (zh) * | 2016-03-31 | 2016-08-24 | 联想(北京)有限公司 | 一种触控方法以及电子设备 |
| US10386948B2 (en) | 2017-07-12 | 2019-08-20 | Microsoft Technology Licensing, Llc | Method for touch detection enhancement based on identifying a cover film on a touch-screen |
| CN108062180A (zh) * | 2017-12-27 | 2018-05-22 | 广东欧珀移动通信有限公司 | 触摸屏灵敏度控制方法、装置及存储介质和移动终端 |
| CN108062180B (zh) * | 2017-12-27 | 2021-06-29 | Oppo广东移动通信有限公司 | 触摸屏灵敏度控制方法、装置及存储介质和移动终端 |
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| CN104714703A (zh) | 2015-06-17 |
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