WO2015077919A1

WO2015077919A1 - Method, system and terminal for preventing faulty touch operation

Info

Publication number: WO2015077919A1
Application number: PCT/CN2013/087851
Authority: WO
Inventors: 徐杰
Original assignee: 华为技术有限公司
Priority date: 2013-11-26
Filing date: 2013-11-26
Publication date: 2015-06-04
Also published as: CN104583903A; CN104583903B

Abstract

A method, system and terminal for preventing a faulty touch operation. The method comprises: acquiring a position of a touch signal received by a touchscreen; acquiring a slope direction of a terminal; and judging whether the slope direction of the terminal and the position of the touch signal conform to a preset matching relationship, and if so, enabling the touch signal to be invalid. The faulty operation of a user at a touchscreen terminal can be prevented, thereby improving the user experience.

Description

Method, system and terminal for preventing touch misoperation

Technical field

The present invention relates to the field of communications technologies, and in particular, to a method, system, and terminal for preventing touch erroneous operations.

Background technique

With the advancement of technology, smart terminals such as touch-screen phones or tablets have become popular. The touch screens configured by these smart terminals tend to be large in size. During the process of using the touch screen terminal, the touch screen area is relatively large, or the control design of the terminal is not reasonable enough, so that the user may touch the unconscious or unintentional during use. Touching the touch screen to produce an erroneous operation may have a serious impact that cannot be rolled back, and may have a bad influence on the user's operation experience.

In the prior art, there is a technology for preventing erroneous operation during a call. The main solution is: when the mobile phone is in a call, use the proximity sensor to determine whether the current mobile phone is close to the user's skin, and determine whether the current mobile phone is in vertical or close proximity. Within a certain range of vertical, if both conditions are met at the same time, the lock screen does not support clicks, or it is judged whether the operation is a large-area touch during the call, and if so, the large-area touch is ignored, thereby preventing the call process. The wrong operation of the middle face on the touch screen.

The above-mentioned scheme for preventing erroneous operation in the prior art is limited to the call process, and cannot avoid the user's misoperation during the non-call process, and requires multiple sensors to be used together to accurately judge, and the accuracy is judged simply by the touch area. There is no guarantee.

Summary of the invention

The embodiment of the invention provides a method, a system and a terminal for preventing a touch error, which can prevent a user from operating on the touch screen and improve the user experience.

A first aspect of the present invention provides a method of preventing a touch erroneous operation, the method being applied to a terminal having a touch input device, the method comprising:

Obtaining a location at which the touch input device receives the touch signal;

Obtaining a tilt direction of the terminal;

It is judged whether the tilt direction of the terminal and the position of the touch signal conform to a preset matching relationship, and if so, the touch signal is invalidated.

In a first possible implementation manner, after the acquiring the position of the touch input device to receive the touch signal, the method further includes: According to the position of the touch signal, it is determined whether there is only one touch signal in the preset area, and if so, the tilt direction of the terminal is acquired.

With reference to the first aspect or the first possible implementation manner of the first aspect, in a second possible implementation manner, in a second possible implementation manner, the preset matching relationship includes:

The tilt direction of the terminal is that the terminal is inclined to the position of the touch signal.

With reference to the second possible implementation of the first aspect, in a third possible implementation manner, the preset matching relationship specifically includes:

When the position of the touch signal is the lower left corner area of the touch input device, the tilt direction of the terminal is that the terminal is tilted leftward and/or downward.

With reference to the second possible implementation of the first aspect, in a fourth possible implementation, the preset matching relationship specifically includes:

When the position of the touch signal is the lower right corner area of the touch input device, the tilt direction of the terminal is that the terminal is tilted to the right and/or down.

In conjunction with the first possible implementation of the first aspect, in a fifth possible implementation, the preset area includes a lower left corner area of the touch input device and/or a right of the touch input device Lower corner area.

A second aspect of the present invention provides a system for preventing a touch erroneous operation, the system being applied to a terminal having a touch input device, the system comprising:

a position obtaining unit, configured to acquire a position at which the touch input device receives the touch signal; and a tilt direction acquiring unit, configured to acquire a tilt direction of the terminal;

a first determining unit, configured to determine whether a tilt direction of the terminal and a position of the touch signal meet a preset matching relationship;

And a control unit, configured to invalidate the touch signal when the determination result of the first determining unit is YES.

In a first possible implementation manner, the system further includes:

a second determining unit, configured to: according to the location of the touch signal, whether there is only one touch signal in a preset area;

The tilting direction acquiring unit is configured to acquire an oblique direction of the terminal when the determining result of the second determining unit is YES; The preset area includes a lower left corner area of the touch input device and a lower right corner area of the touch input device.

With reference to the second aspect, or the first possible implementation manner of the second aspect, in a second possible implementation manner, the preset matching relationship includes:

With reference to the second possible implementation of the second aspect, in a third possible implementation manner, the preset matching relationship specifically includes:

With reference to the second possible implementation of the second aspect, in a fourth possible implementation, the preset matching relationship specifically includes:

In conjunction with the first possible implementation of the second aspect, in a fifth possible implementation, the preset area includes a lower left corner area of the touch input device and/or a right of the touch input device Lower corner area.

A third aspect of the present invention provides a terminal, where the terminal includes:

a touch input device, configured to receive a touch signal input by a user;

a processor, configured to acquire a location where the touch input device receives the touch signal, and a direction sensor, configured to acquire a tilt direction of the terminal;

The controller is configured to determine whether the tilt direction of the terminal and the position of the touch signal meet a pre-set matching relationship, and invalidate the touch signal when the determination result is YES.

In a first possible implementation, the controller is further configured to determine, according to the location of the touch signal, whether a preset area has one and only one touch signal, and control the direction when the determination result is yes. The sensor acquires the tilt direction of the terminal.

With reference to the third aspect or the first possible implementation manner of the third aspect, in a second possible implementation manner, the preset matching relationship includes:

In combination with the second possible implementation of the third aspect, in a third possible implementation manner, The preset matching relationship specifically includes:

With reference to the second possible implementation of the third aspect, in a fourth possible implementation, the preset matching relationship specifically includes:

In conjunction with the first possible implementation of the third aspect, in a fifth possible implementation, the preset area includes a lower left corner area of the touch input device and/or a right of the touch input device Lower corner area.

A fourth aspect of the invention provides a computer storage medium storing a program, the program comprising the steps of any of the possible implementations of the first aspect or the first aspect of the invention.

Compared with the prior art, the embodiment of the present invention can prevent the user from misoperation during the manipulation of the touch screen terminal and improve the user experience.

DRAWINGS

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings to be used in the embodiments will be briefly described below. Obviously, the drawings in the following description are merely the present invention. In some embodiments, other drawings may be obtained from those of ordinary skill in the art in light of the inventive work.

1 is a schematic flow chart of a method for preventing a touch error operation according to Embodiment 1 of the present invention;

2A is a first schematic diagram of a terminal tilting direction and a touch signal position according to an embodiment of the present invention; FIG. 2B is a second schematic diagram of a terminal tilting direction and a touch signal position according to an embodiment of the present invention; FIG. 4 is a schematic structural diagram of a system for preventing a touch error operation according to Embodiment 3 of the present invention; FIG. 5 is a schematic structural diagram of a terminal according to Embodiment 4 of the present invention; .

detailed description

The technical solution in the embodiment of the present invention will be clarified in the following with reference to the accompanying drawings in the embodiments of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS It is apparent that the described embodiments are only a part of the embodiments of the invention, and not all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

Embodiment 1:

Referring to FIG. 1 , FIG. 1 is a schematic flowchart diagram of a method for preventing a touch erroneous operation according to a first embodiment of the present invention. The method can be applied to a terminal having a touch input device, such as but not limited to a mobile phone, a tablet computer, or a PDA ( Personal digital assistants, digital multimedia broadcast terminals, portable multimedia players and other terminals. As shown in FIG. 1, the method may include the steps of:

101. Acquire a location where the touch input device receives the touch signal;

The touch input device may be a touch input device such as a touch input panel or a touch screen. In this embodiment, the touch screen is taken as an example for description;

The touch screen may include a display panel and a touch panel. Generally, the touch panel is mounted on the display panel. The display panel may be used to display screen data output by the terminal, and the touch panel is configured to receive a touch signal input by the user. After receiving the touch signal, the terminal acquires a location where the touch screen receives the touch signal;

102. Obtain an inclination direction of the terminal.

For example, the terminal can obtain the tilt direction of the terminal through a direction sensor such as a gravity sensor or a gyro sensor;

And determining whether the tilting direction of the terminal and the position of the touch input device are in a matching relationship with the touch signal, and if yes, executing step 104, otherwise ending the process; in this embodiment, the foregoing matching relationship may include : The tilt direction of the terminal is such that the terminal is inclined to the position of the touch signal.

Specifically, when the location of the touch signal is the lower left corner region of the touch input device, the tilt direction of the terminal is, the terminal is tilted to the left and/or the bottom; as shown in FIG. 2A, when the touch screen is The position at which the touch signal is received is the lower left corner region of the touch screen, and the tilt direction of the terminal is inclined from right to left or from top to bottom or from the upper right corner to the lower left corner, and the tilt direction matches the position of the touch signal.

Specifically, when the location of the touch signal is the lower right corner region of the touch input device, the tilt direction of the terminal is, the terminal is tilted to the right and/or down; as shown in FIG. 2B, when the touch screen is The position at which the touch signal is received is the lower right corner region of the touch screen, and the tilt direction of the terminal is tilted from left to right or tilted from top to bottom or from the upper left corner to the lower right corner, and the tilt direction matches the position of the touch signal.

The specific shape and size of the lower left corner area and the lower right corner area of the touch input device may be determined according to the specific size of the terminal and the touch input device thereof, and may be set to a corresponding area that the user often mistakenly touches during operation. This is not subject to specific restrictions;

It should be noted that, in FIG. 2A and FIG. 2B, the vertical screen terminal is taken as an example, but the embodiment of the present invention can also be applied to the horizontal screen terminal. For the horizontal screen terminal, the lower left corner area and the lower right corner area (pre-set The setting of the area can be appropriately adjusted according to the shape or size of the touch screen; for the terminal that can be rotated, when it is rotated from the screen, the position of the lower left corner area and the lower right corner area (pre-set area) is also Make corresponding adjustments, for example, after changing from vertical screen to horizontal screen, it can be considered as a horizontal screen terminal, and adjust the settings of the lower left corner area and the lower right corner area (pre-set area);

Of course, the matching relationship between the position at which the touch input device receives the touch signal and the tilt direction of the terminal is not limited to the above two types, and those skilled in the art may also perform appropriate settings according to actual conditions; 104. invalidating the touch signal.

Invalidating the above touch signals may include, but is not limited to, the following methods:

Stop responding or delay response to the above touch signal; or

The lower left corner area or the lower right corner area where the position at which the touch signal is received is stopped to receive the touch signal, and the touch input cannot be generated.

When the user manipulates the terminal with the left hand, when the user tilts the terminal to click on the upper right area of the terminal screen, the left hand big fish part may touch the lower left corner area of the screen first, but the touch operation is not the operation that the user wants to perform. In addition, the inventor has found in practice that when such an erroneous operation occurs, the tilt direction of the terminal generally tilts from right to left or from top to bottom or from upper right to lower left. Or, in the embodiment, when the position of the touch signal is determined to be the lower left corner and the tilt direction of the terminal is one of the above three types, the touch signal is invalid, and the user can be prevented. The touch error operation improves the user experience; when the user manipulates the terminal with the right hand, when the user tilts the terminal to click on the upper left area of the terminal screen, the right hand big fish part may touch the lower right corner area of the screen first, and similarly, the touch The operation is not the operation that the user wants to perform, and it often causes some misoperations. In addition, The inventor made a practice Now, when such an erroneous operation occurs, the tilt direction of the terminal is generally tilted left or right or tilted from the top to the bottom or from the upper left corner to the lower right corner, or the relevant tilt directions of the above three tilt directions, therefore, In the embodiment, when it is determined that the position of the touch signal is the lower left corner and the tilt direction of the terminal is one of the above three types, the touch signal is invalidated, thereby preventing the user from touching the wrong operation and improving the user experience.

In particular, when the tilt direction of the terminal and the position at which the touch screen receives the touch signal do not conform to the preset matching relationship, the touch signal can be made valid, and the related operation can be performed in a normal manner.

The method for preventing the erroneous operation of the touch provided by the embodiment can realize that when the position where the touch input device receives the touch signal and the direction in which the terminal tilts meet a certain matching relationship, the touch signal is invalidated, thereby preventing the user from misoperation and further improving. The user experience; and the method can be implemented by using a gravity sensor or a gyro sensor as standard in the terminal without increasing the manufacturing cost of the terminal.

Embodiment 2:

Referring to FIG. 3 , FIG. 3 is a schematic flowchart diagram of a method for preventing a touch error operation according to Embodiment 2 of the present invention. The method may be applied to a terminal having a touch input device, such as but not limited to a mobile phone, a tablet computer, a PDA, Terminals such as digital multimedia broadcasting terminals and portable multimedia players. As shown in Figure 3, the method can include:

301. Acquire a location where the touch input device receives the touch signal;

302. Determine whether the preset area has only one touch signal, and if yes, perform step 303, otherwise end the process;

The above-mentioned preset area may include a lower left corner area and/or a lower right corner area of the touch input device described above;

When the preset area includes the lower left corner area and the lower right corner area of the touch input device: when the user operates with one hand, the left lower corner area and the lower right corner area of the touch input device are generally not accidentally touched at the same time; When the user uses both hands to operate, it is rare to have both hands and big fish. Do not accidentally touch the lower left corner area and the lower right corner area of the touch input device, and even if the hands and the big fish simultaneously touch the lower left corner area and the lower right corner area of the touch input device, respectively, for the input mechanism of most terminals, this In this case, the input signal is also not generated, so if the touch signal appears in the lower left corner area and the lower right corner area of the touch input device, the scheme of the present invention may not be continued; the preset area includes the lower left of the touch input device. In the corner area or the lower right corner area: in the case of accidental touch, there are generally no two or more touch signals. Therefore, when more than one touch signal appears in the lower left corner area or the lower right corner area of the touch input device, you may not continue. Carry out the solution of the invention;

303. Obtain an inclination direction of the terminal.

Specifically, the terminal may obtain a tilt direction of the terminal by using a direction sensor such as a gravity sensor or a gyro sensor;

And determining whether the tilting direction of the terminal and the position of the touch input device are in a matching relationship with the touch signal, and if yes, executing step 305, otherwise ending the process; in this embodiment, the foregoing matching relationship may include : The tilt direction of the terminal is such that the terminal is inclined to the position of the touch signal.

Specifically, when the location of the touch signal is the lower left corner area of the touch input device, the tilt direction of the terminal is, the terminal is tilted to the left and/or down;

As shown in FIG. 2A, when the touch screen receives the touch signal, the position is the lower left corner area of the touch screen, and the tilt direction matches the position of the touch signal;

It should be noted that, in FIG. 2A and FIG. 2B, the vertical screen terminal is taken as an example, but the embodiment of the present invention is also It can be applied to a horizontal screen terminal. For a horizontal screen terminal, the settings of the lower left corner area and the lower right corner area (pre-set area) can be appropriately adjusted according to the shape or size of the touch screen; After it is rotated from the screen, the position of the lower left corner area and the lower right corner area (pre-set area) should also be adjusted accordingly. For example, after changing from vertical screen to horizontal screen, it can be regarded as a horizontal screen terminal and adjusted. The settings of the lower left corner area and the lower right corner area (pre-set area);

Of course, the matching relationship between the position at which the touch input device receives the touch signal and the tilt direction of the terminal is not limited to the above two types, and those skilled in the art may also perform appropriate settings according to actual conditions; 305. The touch signal is invalidated.

Stop responding or delay response to the above touch signal; or

Embodiment 3:

Please refer to FIG. 4. FIG. 4 is a schematic structural diagram of a system for preventing touch misoperation according to Embodiment 3 of the present invention. The system can be applied to a terminal having a touch input device, such as but not limited to a mobile phone, a tablet computer, a PDA, Terminals such as digital multimedia broadcasting terminals and portable multimedia players. As shown in Figure 4, the system can include:

a location obtaining unit 401, configured to acquire a location where the touch input device receives the touch signal, and a tilt direction acquiring unit 402, configured to acquire a tilt direction of the terminal;

The first determining unit 403 is configured to determine whether the tilt direction of the terminal and the position of the touch signal meet a preset matching relationship;

The control unit 404 is configured to invalidate the touch signal when the determination result of the first determining unit 403 is YES.

In this embodiment, the touch input device may be a touch input device such as a touch input panel or a touch screen.

The touch screen may include a display panel and a touch panel. Generally, the touch panel is mounted on the display panel. The display panel may be used to display screen data output by the terminal, and the touch panel is configured to receive a touch signal input by the user. After receiving the touch signal, the location obtaining unit 401 may acquire a location where the touch screen receives the touch signal; In the embodiment, the tilt direction acquiring unit 402 can obtain a tilt direction of the terminal by using a direction sensor such as a gravity sensor or a gyro sensor.

In some embodiments of the present invention, the system for preventing a touch error may further include: a second determining unit, configured to determine whether the preset area has only one touch signal; and the tilt direction acquiring unit 402 is specifically configured to be used in the foregoing When the determination result of the second determining unit is YES, the tilt direction of the terminal is obtained; wherein the preset area may include a lower left corner area of the touch input device and a lower right corner area of the touch input device.

For the specific content of the matching relationship between the tilting direction of the terminal and the position of the touch receiving the touch signal, reference may be made to the description of the first embodiment and the description of FIG. 2A and FIG. 2B, and details are not described herein.

Of course, the matching relationship between the position where the touch input device receives the touch signal and the tilt direction of the terminal is not limited to the above two types, and those skilled in the art can also perform appropriate settings according to actual conditions.

In this embodiment, the specific manner in which the control unit 404 invalidates the touch signal may include, but is not limited to, the following methods:

Stop responding or delay response to the above touch signal; or

The system for preventing touch erroneous operation provided in this embodiment can realize that when the position where the touch input device receives the touch signal and the direction in which the terminal tilts satisfy a certain matching relationship, the touch signal is invalidated, thereby preventing the user from misoperation and further improving. The user experience.

Embodiment 4:

Referring to FIG. 5, FIG. 5 is a schematic structural diagram of a terminal according to Embodiment 4 of the present invention. The terminal may be, but not limited to, a mobile phone, a tablet computer, a PDA, a digital multimedia broadcast terminal, a portable multimedia player, and the like. As shown in FIG. 5, the terminal may include:

a touch input device 510, configured to receive a touch signal input by a user;

The processor 520 is configured to acquire a location where the touch input device receives the touch signal, and a direction sensor 530, configured to acquire a tilt direction of the terminal; The controller 540 is configured to determine whether the tilt direction of the terminal and the position of the touch signal meet a preset matching relationship, and invalidate the touch signal when the determination result is YES.

The touch input device 510 may be a touch input device such as a touch input panel or a touch screen. In this embodiment, the touch screen is taken as an example for description.

Specifically, the touch screen 510 may include a display panel and a touch panel. Generally, the touch panel is mounted on the display panel. The display panel may be used to display screen data output by the terminal, and the touch panel is configured to receive a touch signal input by the user. After receiving the touch signal, the processor 520 can obtain the location where the touch screen 510 receives the touch signal, and the processor 520 obtains the location of the touch signal. The related art belongs to the prior art, and details are not described herein.

The direction sensor 530 may be a gravity sensor or a gyro sensor, and may be other sensors capable of obtaining the tilt direction of the terminal, and is not specifically limited herein. Whether there is only one touch signal in the predetermined area, if so, the controller 540 can control the direction sensor 530 to obtain the tilt direction of the terminal. If not, the controller 540 can control the direction sensor 530 not to perform the related operation, and the controller 540 can also perform the matching. The judgment of the relationship and the subsequent related operations.

The above-described predetermined area may include a lower left corner area and a lower right corner area of the touch input device. For the specific content of the matching relationship between the tilting direction of the terminal and the position of the touch receiving the touch signal, reference may be made to the description of the first embodiment and the description of FIG. 2A and FIG. 2B, and details are not described herein.

It should be noted that, in FIG. 2A and FIG. 2B, the vertical screen terminal is taken as an example, but the embodiment of the present invention can also be applied to the horizontal screen terminal. For the horizontal screen terminal, the lower left corner area and the lower right corner area (pre-set The setting of the area can be appropriately adjusted according to the shape or size of the touch screen; for the terminal that can be rotated, when it is rotated from the screen, the position of the lower left corner area and the lower right corner area (pre-set area) is also The corresponding adjustment, for example, after changing from the portrait screen to the landscape screen, can be considered as a landscape screen terminal, and the settings of the lower left corner area and the lower right corner area (pre-set area) are adjusted.

Of course, the matching relationship between the position where the touch input device receives the touch signal and the tilt direction of the terminal is not limited to the above two types, and those skilled in the art can also perform appropriate settings according to actual conditions. The terminal may further include a memory for storing a matching relationship between the tilt direction of the preset terminal and the position of the touch signal, wherein the matching relationship may refer to the description of Embodiment 1 and FIG. 2A and FIG. 2B. Give a brief description.

After the controller 540 determines that the tilt direction of the terminal and the position of the touch signal meet the foregoing matching relationship, the touch signal may be invalidated. The specific implementation manner of invalidating the touch signal may include, but is not limited to, the following modes:

Stop responding or delay response to the above touch signal; or

When the user manipulates the terminal with the left hand, when the user tilts the terminal to click on the upper right area of the terminal screen, the left hand big fish part may touch the lower left corner area of the screen first, but the touch operation is not the operation that the user wants to perform. In addition, the inventor has found in practice that when such an erroneous operation occurs, the tilt direction of the terminal generally tilts from right to left or from top to bottom or from upper right to lower left. Or, in the embodiment, when the controller 540 determines that the position of the touch signal is the lower left corner and the tilt direction of the terminal is one of the above three types, that is, the matching relationship is satisfied. , invalidating the touch signal, preventing the user from touching the wrong operation and improving the user experience;

When the user manipulates the terminal with the right hand, when the user tilts the terminal to click on the upper left area of the terminal screen, the right hand big fish part may touch the lower right corner area of the screen first. Similarly, the touch operation is not the operation that the user wants to perform. In addition, the inventor has found in practice that when such an erroneous operation occurs, the tilt direction of the terminal is generally tilted left to right or tilted from top to bottom or from top left to right lower corner. Or, in the embodiment, when the controller 540 determines that the position of the touch signal is the lower left corner and the tilt direction of the terminal is one of the above three types, that is, the matching relationship is satisfied. , invalidating the touch signal, preventing the user from touching the wrong operation and improving the user experience.

In particular, when the tilt direction of the terminal and the position at which the touch input device receives the touch signal do not conform to a preset matching relationship, the touch signal can be made valid and the related operation can be performed.

The terminal provided in this embodiment can implement the touch signal invalid when the position where the touch input device receives the touch signal and the direction in which the terminal tilts meet a certain matching relationship, thereby preventing the user from being The misoperation has further improved the user experience.

Embodiment 5:

The present invention further provides a computer storage medium, wherein the computer storage medium stores a program, and the program execution includes all or part of the steps of the method as described in the first or second embodiment.

It should be noted that the above embodiments are all based on the same inventive concept, and the descriptions of the embodiments are different, and the details in the specific embodiments are not exhaustive, and the descriptions in other embodiments may be referred to.

A person skilled in the art can understand that all or part of the steps of implementing the above method embodiments may be completed by using hardware related to the program instructions. The foregoing program may be stored in a computer readable storage medium, and the program is executed when executed. The foregoing steps include the steps of the foregoing method embodiments; and the foregoing storage medium includes: a medium that can store program codes, such as a ROM, a RAM, a magnetic disk, or an optical disk.

The foregoing description of the method, system, and terminal for preventing touch erroneous operations provided by the embodiments of the present invention are merely for facilitating understanding of the method and core idea of the present invention; and, for a person of ordinary skill in the art The present invention is not limited by the scope of the present invention.

Claims

Rights request

1. A method for preventing touch misoperation, characterized in that the method is applied to a terminal with a touch input device, and the method includes:

Obtain the position where the touch input device receives the touch signal;

Obtain the tilt direction of the terminal;

Determine whether the tilt direction of the terminal and the position of the touch signal meet a preset matching relationship, and if so, invalidate the touch signal.

2. The method according to claim 1, wherein before obtaining the tilt direction of the terminal and after obtaining the position where the touch input device receives a touch signal, the method further includes:

According to the position of the touch signal, determine whether there is only one touch signal in the preset area;

If yes, obtain the tilt direction of the terminal.

3. The method according to claim 1 or 2, characterized in that the preset matching relationship includes:

The tilt direction of the terminal is that the terminal tilts toward the position of the touch signal.

4. The method according to claim 3, characterized in that the preset matching relationship specifically includes:

When the position of the touch signal is the lower left corner area of the touch input device, the tilt direction of the terminal is that the terminal tilts to the left and/or downwards.

5. The method according to claim 3, characterized in that the preset matching relationship specifically includes:

When the position of the touch signal is the lower right corner area of the touch input device, the tilt direction of the terminal is that the terminal tilts to the right and/or downwards.

6. The method according to claim 2, wherein the preset area includes the lower left corner area of the touch input device and/or the lower right corner area of the touch input device.

7. A system for preventing touch misoperation, characterized in that the system is applied to terminals with touch input devices, and the system includes:

A position acquisition unit, configured to acquire the position at which the touch input device receives a touch signal; a tilt direction acquisition unit, configured to obtain the tilt direction of the terminal;

The first judgment unit is used to judge whether the tilt direction of the terminal and the position of the touch signal comply with the preset matching relationship;

A control unit configured to invalidate the touch signal when the judgment result of the first judgment unit is yes.

8. The system according to claim 7, characterized in that the system further includes: a second judgment unit, configured to judge whether there is only one touch signal in the preset area according to the position of the touch signal;

The tilt direction obtaining unit is specifically configured to obtain the tilt direction of the terminal when the judgment result of the second judgment unit is yes.

9. The system according to claim 7 or 8, characterized in that the preset matching relationship includes:

10. The method according to claim 9, characterized in that the preset matching relationship specifically includes:

11. The system according to claim 9, characterized in that the preset matching relationship specifically includes:

12. The system according to claim 8, wherein the preset area includes the lower left corner area of the touch input device and/or the lower right corner area of the touch input device.

13. A terminal, characterized in that, the terminal includes:

Touch input device, used to receive touch signals input by the user;

A processor, used to obtain the position where the touch input device receives the touch signal; A direction sensor, used to obtain the tilt direction of the terminal;

A controller configured to determine whether the tilt direction of the terminal and the position of the touch signal meet a preset matching relationship, and to invalidate the touch signal when the determination result is yes.

14. The terminal according to claim 13, wherein the controller is further configured to determine whether there is only one touch signal in a preset area based on the position of the touch signal, and when the determination result is yes, The direction sensor is controlled to obtain the tilt direction of the terminal.

15. The terminal according to claim 13 or 14, characterized in that the preset matching relationship includes:

16. The terminal according to claim 15, wherein the preset matching relationship specifically includes:

17. The terminal according to claim 15, characterized in that the preset matching relationship specifically includes:

18. The terminal according to claim 14, wherein the preset area includes the lower left corner area of the touch input device and/or the lower right corner area of the touch input device.

19. A computer storage medium, characterized in that the computer storage medium stores a program, and when executed, the program includes the steps of any one of claims 1-6.