Touch processing method and portable mobile terminal

A portable mobile and processing method technology, applied in the field of touch processing methods and portable mobile terminals, can solve the problems of reducing user experience and prone to misoperation, and achieve the effect of improving user experience and avoiding misoperation

Active Publication Date: 2012-05-30
LENOVO (BEIJING) CO LTD
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AI-Extracted Technical Summary

Problems solved by technology

[0003] The inventor found in the process of realizing the present invention that there are at least the following disadvantages in the prior art: every touch (regardless of...
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Method used

[0072] The technical solution of the embodiment of the present invention responds to the touch action of the operating body only when the pressure value is greater than the first preset threshold by setting a second sensing module that detects the pressure value when the operating body touches, thereby being able to It is very good to avoid user misoperation and improve user experience.
[0092] The technical solution of the embodiment of the present invention responds to the touch action of the operating body only when the pressure value is greater than the first preset threshold by setting a second sensing module that detects the pressure value when the operating body touches, thereby being able to It is very good to a...
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Abstract

The embodiment of the invention discloses a touch processing method and a portable mobile terminal. The portable mobile terminal comprises a first sensing module for detecting a touch point caused by an operating body which touches the portable mobile terminal, a second sensing module for detecting a pressure value when the operating body touches the portable mobile terminal, a first judging module for judging whether the pressure value detected by the second sensing module is greater than a first preset threshold value or not, and a first processing module for responding the touch point when the first judging module determines that the pressure value is greater than the first preset threshold value. According to the embodiment of the invention, by detecting the pressure value when the operating body touches the portable mobile terminal, the touch action of the operating body is not responded until the pressure value is greater than the first preset threshold value, therefore, the error operation of a user can be avoided better, and the user experience is enhanced.

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  • Touch processing method and portable mobile terminal
  • Touch processing method and portable mobile terminal
  • Touch processing method and portable mobile terminal

Examples

  • Experimental program(1)

Example Embodiment

[0060] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0061] Refer to figure 1 , Shows a schematic structural diagram of a first embodiment of a portable mobile terminal of the present invention. The portable mobile terminal includes:
[0062] The first sensing module is used to detect the touch point when the operating body touches the portable mobile terminal.
[0063] The first sensing module may be a resistive touch sensor, and the first sensing module may also be a capacitive touch sensor or other sensing modules, which is not limited in the embodiment of the present invention.
[0064] The second sensing module is used to detect the pressure value when the operating body touches the portable mobile terminal.
[0065] The second sensor module may be a pressure sensor or other force sensor module, which is not limited in the embodiment of the present invention.
[0066] The first judgment module is used to judge whether the pressure value detected by the second sensing module is greater than a first preset threshold.
[0067] The first preset threshold can be specifically set according to actual needs. For example, it can be set to 20gf, 30gf, 80gf, 150gf or other values, which is not limited in the embodiment of the present invention. In the embodiment of the present invention, the The first preset threshold is preferably set to 60gf.
[0068] The first processing module is configured to respond to the touch point when the first judgment module judges that the pressure value is greater than the first preset threshold.
[0069] In the embodiment of the present invention, a touch point (first touch point) is collected by the first sensor, and the first sensor collects the first touch point while the second sensor collects the first pressure value corresponding to the first touch point. . The first judging module judges whether the first pressure value corresponding to the first touch point detected by the second sensing module is greater than a first preset threshold; if the first pressure value is greater than the first preset threshold, respond to the first The touch point, in other words, the first touch point is used as an effective touch point by the processing module of the portable mobile terminal. If the first pressure value is less than the first preset threshold, the first touch point is ignored. In other words, the processing module of the portable mobile terminal does not do any processing on the first touch point (at this time, the first touch point is Invalid touch point).
[0070] The processing module may be a central processing unit (cpu) of the portable mobile terminal, or a separate processing unit of the touch screen module.
[0071] In this embodiment, when the pressure value detected by the second sensing module is greater than the first preset threshold, the touch point is responded to, and if the pressure value detected by the second sensing module is not greater than all The first preset threshold does not respond to the touch point, so that an unintentional touch error response can be avoided, and user misoperation can be reduced.
[0072] The technical solution of the embodiment of the present invention is to provide a second sensing module that detects the pressure value of the operating body when it is touched, and responds to the touch action of the operating body only when the pressure value is greater than the first preset threshold, so that it can be very good Avoid user misoperation and improve user experience.
[0073] In another embodiment of a portable mobile terminal of the present invention, the first processing module includes:
[0074] The first determining module is configured to determine the operation corresponding to the touch point using a predetermined strategy when the first determining module determines that the pressure value is greater than the first preset threshold.
[0075] The predetermined strategy may be pre-stored in the portable mobile terminal, and the predetermined strategy may also be set according to actual needs. A predetermined strategy is used to determine the operation corresponding to the touch point. For example, if the response time interval between the touch points is less than a time threshold (such as 0.1s, 0.3s or other values), the touch point can be determined The corresponding operation is a sliding operation; if the response time interval between touch points is greater than a time threshold (such as 0.5s, 0.8s or other values), it can be determined that the operation corresponding to the touch point is a click operation; There may be other predetermined strategies, such as selection operations, etc., which are not limited in the embodiment of the present invention.
[0076] In the embodiment of the present invention, the multiple touch points collected by the first sensor are the first touch point, the second touch point, and the third touch point. The second sensor collects the multiple touch points while the first sensor collects the multiple touch points. The first pressure value corresponding to the first touch point, the second pressure value corresponding to the second touch point, and the third pressure value corresponding to the third touch point. The first judgment module judges whether the second sensor module detects whether the first pressure value, the second pressure value, and the third pressure value are greater than the first preset threshold; if the first pressure value is greater than the first preset threshold, and the third When the pressure value is also greater than the first preset threshold, the processing module of the portable mobile terminal obtains two effective touch points (that is, the first touch point and the third touch point). The processing module further determines whether the first touch point and the third touch point meet a predetermined strategy; and determines the operations corresponding to the first touch point and the third touch point according to the predetermined strategy. The predetermined strategy may be one or more strategies stored in the storage module of the portable mobile terminal. For example, if it is determined that the time interval between the first touch point and the third touch point is less than a time threshold (such as 0.1s, 0.3s or other values), the first touch point and the third touch point can be determined The corresponding operation is a sliding operation; if the time interval between the first touch point and the third touch point is greater than a time threshold (such as 0.5s, 0.8s or other values), then the first The touch point and the third touch point respectively correspond to a click operation (that is, the user performs a click operation on the first touch point and another click operation on the third touch point, and both click operations are both mutually independant). Of course, there may also be other predetermined strategies, such as a double-click operation, etc., which are not limited in the embodiment of the present invention. For example, furthermore, if the time interval between the first touch point and the third touch point is greater than a time threshold and the touch positions of the first touch point and the third touch point are approximately the same, it is determined that the first touch point The operation corresponding to a touch point and the third touch point is a double-click operation.
[0077] Reference figure 2 , Shows a schematic structural diagram of a second embodiment of a portable mobile terminal of the present invention. The portable mobile terminal includes:
[0078] The first sensing module is used to detect the touch point when the operating body touches the portable mobile terminal.
[0079] The first sensing module may be a resistive touch sensor, and the first sensing module may also be a capacitive touch sensor or other sensing modules, which is not limited in the embodiment of the present invention.
[0080] The second sensing module is used to detect the pressure value when the operating body touches the portable mobile terminal.
[0081] The second sensor module may be a pressure sensor or other force sensor module, which is not limited in the embodiment of the present invention.
[0082] The first judgment module is used to judge whether the pressure value detected by the second sensing module is greater than a first preset threshold.
[0083] The first preset threshold can be specifically set according to actual needs. For example, it can be set to 20gf, 30gf, 80gf, 150gf or other values, which is not limited in the embodiment of the present invention. In the embodiment of the present invention, the The first preset threshold is preferably set to 60gf.
[0084] The first processing module is configured to respond to the touch point when the first determining module determines that the pressure value is greater than the first preset threshold value.
[0085] The first processing module includes:
[0086] The first determining module is configured to determine the coordinate value corresponding to the touch point when the first determining module determines that the pressure value is greater than the first preset threshold.
[0087] The first specifying module is configured to specify the first operating object corresponding to the coordinate value of the touch point according to the first corresponding relationship between the coordinate value and the operating object.
[0088] The first execution module is used to execute an operation on the first operation object.
[0089] In the specific application scenario corresponding to the second embodiment, when the portable mobile terminal is in the input state (for example, inputting a text file, or inputting a short message, etc.), a virtual keyboard will appear on the touch screen of the portable mobile terminal. When the user enters through the virtual keyboard. The user clicks a certain key on the virtual keyboard with a force greater than the first predetermined threshold. The first sensing module can obtain a touch point on a touch screen, the second sensing module simultaneously collects the pressure value of the pressing force applied by the user to the touch point, and the first processing module determines whether the pressure value of the second sensing module is It is greater than the first predetermined threshold to determine whether the touch point is a valid touch point. When the touch point is a valid touch point, the coordinate value corresponding to the touch point is determined. According to the correspondence between the coordinate value and the input character, the input character corresponding to the coordinate value of the touch point is designated. For example, the coordinate value (x1, y1) corresponds to the letter a, the coordinate value (x2, y2) corresponds to the letter b, and the coordinate value (x3, y3) corresponds to the letter c... Of course, multiple coordinate values ​​may correspond to the letter a, and the multiple coordinate values ​​form the key area of ​​the letter a. After determining the input character, the first processing module uses the input character as the input character of the current text.
[0090] In this embodiment, when the pressure value detected by the second sensing module is greater than the first preset threshold, it responds to the touch point, determines the corresponding operation object and performs the operation on the operation object, Only when it is greater than the first preset threshold, the user's input operation on the virtual keyboard is an effective operation. Therefore, it is possible to well avoid the mis-response of unintentional touch, and can reduce the misoperation of the user when using the virtual keyboard for text input.
[0091] In another embodiment of the present invention, the first processing module further includes a first determining module configured to: when the first determining module determines that the pressure value is greater than the first preset threshold, The operation corresponding to the touch point is determined according to a predetermined strategy. In the specific application scenario of the first embodiment, when the user’s finger or the user uses an operating body such as a touch pen to input the portable mobile terminal, for example, the user performs a pressing operation on the touch screen with a certain strength. A sensor collects a touch point (first touch point), and the first sensor collects the first touch point while the second sensor collects the first pressure value corresponding to the first touch point. The first judging module judges whether the first pressure value corresponding to the first touch point detected by the second sensing module is greater than a first preset threshold; the first processing module is used for when the first pressure value is greater than the first preset threshold , Then respond to the first touch point. In other words, when the touch point is used as a valid touch point, the coordinate value corresponding to the touch point is determined, and the operation object corresponding to the coordinate value is determined according to a corresponding relationship, for example, the "My Computer" icon. At the same time, the operation corresponding to the touch point is determined according to a predetermined strategy, such as double-clicking, single-clicking, etc. The first processing module finally performs a corresponding operation on the operation object. For example, if the "My Computer" icon is clicked, the "My Computer" icon is selected, and if the "My Computer" icon is double-clicked, the program corresponding to the "My Computer" icon is executed).
[0092] The technical solution of the embodiment of the present invention is to provide a second sensing module that detects the pressure value of the operating body when it is touched, and responds to the touch action of the operating body only when the pressure value is greater than the first preset threshold, so that it can be very good Avoid user misoperation and improve user experience.
[0093] The above embodiments only involve the determination/judgment of the first level of strength, so as long as the pressure value of the touch point exceeds the first preset threshold, the first processing module can directly respond to the touch point as a valid touch point.
[0094] Reference image 3 , Shows a schematic structural diagram of a third embodiment of a portable mobile terminal of the present invention. The portable mobile terminal includes:
[0095] The first sensing module is used to detect the touch point when the operating body touches the portable mobile terminal.
[0096] The second sensing module is used to detect the pressure value when the operating body touches the portable mobile terminal.
[0097] The first judgment module is used to judge whether the pressure value detected by the second sensing module is greater than a first preset threshold.
[0098] The first preset threshold can be specifically set according to actual needs. For example, it can be set to 20gf, 30gf, 80gf, 150gf or other values, which is not limited in the embodiment of the present invention. In the embodiment of the present invention, the The first preset threshold is preferably set to 60gf.
[0099] The first processing module is configured to respond to the touch point when the first determining module determines that the pressure value is greater than the first preset threshold value.
[0100] The first processing module includes:
[0101] The second judgment module is configured to further judge whether the pressure value detected by the second sensing module is greater than a second preset threshold when the pressure value is greater than the first preset threshold.
[0102] The second preset threshold can be specifically set according to actual needs. For example, it can be set to 50gf, 100gf, 200gf or other values, which is not limited in the embodiment of the present invention. The second preset threshold is preferred in this embodiment Greater than the first preset threshold.
[0103] The second specifying module is configured to specify the second operating object corresponding to the coordinate value of the touch point according to the second correspondence between the coordinate value and the operating object when the pressure value is greater than the second preset threshold.
[0104] The second correspondence between the coordinate value and the operation object can also be set according to actual needs, such as the coordinate value (x1, y1) corresponds to the letter A, the coordinate value (x2, y2) corresponds to the letter B, and the coordinate value (x3, y3) corresponds The letter C... After the first determining module determines the coordinate value, and when the pressure value is greater than the second preset threshold, the second specifying module can determine the second operation corresponding to the coordinate value according to the second correspondence relationship Object.
[0105] The second execution module is used to execute operations on the second operation object.
[0106] In this embodiment, since the determination/judgment of the secondary strength is involved, the first processing unit responds to the user’s touch points on the touch screen under different strengths after the user’s pressure value exceeds a predetermined threshold (for example, the first predetermined threshold). Or a second predetermined threshold), responding to the touch point when the pressure value exceeding the predetermined threshold decreases to/close to the predetermined threshold. For example, the first predetermined threshold is 20gf and the second predetermined threshold is 40gf. The user presses the touch screen with a force exceeding 20gf and 30gf. At this time, since the first predetermined threshold has been exceeded, the first processing unit obtains the corresponding touch point from the first sensor as a valid touch point. At this time, the first processing module does not respond to the Touch point, but when the pressure value pressed by the user gradually decreases from 30 gf to/close to the first predetermined value 20 gf, the touch point is responded to. Because the force pressing process is a continuity, from big to small or from small to big. For example, if the user wants to trigger capital letters according to the above embodiment, the pressing force must exceed 40gf. Then the whole process is continuous, from 0gf to 40gf. Which must be greater than the first predetermined threshold of 20gf. The processing process of the portable mobile terminal of the embodiment of the present invention is: when the user touches the touch screen through the operating body, the first sensor collects a touch point, and when the pressure value of the force applied by the user exceeds the first predetermined threshold 20gf, The first processing unit uses the touch point as an effective touch point, and determines the corresponding first operation object (for example, a lowercase letter a) according to the first correspondence. But no input is performed (a prompt can be generated, and the prompt is the lowercase letter a itself). At this time, the user continues to increase the force exceeding the second threshold 40gf, the first processing unit will determine the corresponding second operation object (for example, capital letter A) according to the second correspondence, and will not perform input (a prompt can be generated, and the prompt is capitalized The letter A itself). As long as the user's contraction (reduction) force decreases to/close to the second threshold 40gf, the operation of the second operation object (for example, inputting a capital letter A) is performed. When the portable mobile terminal performs an operation, no other operations are performed. As described above, in the process of reducing the pressing force (user's strength), the second predetermined threshold 40gf is reached for the first time, and the portable mobile terminal performs an input operation to the second operation object (for example, the capital letter A Characters entered as text). The portable mobile terminal no longer performs the input operation to the first operation object. Thus, the problem of misoperation is avoided.
[0107] Of course, the first processing unit may also determine the operation corresponding to that level of strength in other ways. For example, at the moment before an operating body such as a finger or a touch pen leaves the touch screen, whether the pressure value of the user operating the touch screen through the operating body exceeds a first predetermined threshold or a second predetermined threshold determines to perform the operation corresponding to that level of strength.
[0108] In another embodiment of the portable mobile terminal of the present invention, in addition to the components described in the above embodiments, the portable mobile terminal may also include:
[0109] The force feedback module is used to provide a force feedback sensed by the operating body when the operating body touches the portable mobile terminal.
[0110] The force feedback module provides a force feedback for the user's touch action when the pressure applied by the user's touch is greater than the first preset threshold, so that the operating body can perceive the button feedback for the touch action, thereby improving the user experience .
[0111] In the fourth embodiment of a portable mobile terminal of the present invention, the portable mobile terminal includes a first sensing module, a second sensing module, and a first processing module.
[0112] The first sensing module is used to detect the touch trajectory generated when the operating body operates the portable mobile terminal. The touch trajectory includes at least a first touch point and a second touch point. The second touch point is different.
[0113] The touch trajectory is also formed by touch points. Touch points with short time intervals and touch points at different positions form a touch trajectory. Therefore, the detection of the touch trajectory can be determined according to the time interval between the touch points. If the time between the touch points When the interval is less than a time threshold (such as 0.1s, 0.3s or other values), and the position of the touch point is different, it is detected as a touch track. If the time interval between touch points is greater than a time threshold (such as 0.1s, 0.3s) Or other values), it is detected as discrete touch points. Of course, the detection of touch trajectories can also have other detection methods, such as detecting touch trajectories based on the relationship between the coordinate values ​​of the touch points, etc. This embodiment of the present invention No limitation.
[0114] It should be noted that the first touch point and the second touch point are relative, rather than specific, and the touch track is formed by multiple touch points. Between the multiple touch points, any Any two touch points are selected as the first touch point and the second touch point, so the unspecified first touch point and the second touch point may represent any two of all touch points forming the touch track.
[0115] The second sensing module is configured to detect the first pressure value corresponding to the first touch point and the second pressure value corresponding to the second touch point during the process of generating the touch track.
[0116] Since the generation of the touch trajectory is continuous, the second sensing module can detect pressure values ​​at different times/spaces when the touch trajectory is generated. Corresponding to the touch point, the first pressure value and the second pressure value The pressure value is relative, not specific.
[0117] The first processing module includes a first judgment module and a first execution module.
[0118] The first judgment module is configured to judge whether the first pressure value and the second pressure value meet a first predetermined strategy, and when the first pressure value and the second pressure value meet the first predetermined strategy The first operation instruction is generated during the strategy.
[0119] The first execution module is configured to respond to execute the first operation instruction in the process of generating the touch track.
[0120] The first predetermined strategy is to determine the magnitude relationship between the first pressure value and the second pressure value, and the first determination module satisfies the first predetermined strategy according to the first pressure value and the second pressure value A first operation instruction for adjusting the parameter consistent with the change trend of the pressure value is generated at the time. For example, when the judgment result indicates that the second pressure value is greater than the first pressure value, a first operation instruction for increasing/magnifying/accelerating corresponding parameters (such as volume, picture size, etc.) consistent with the change trend of the pressure value is generated. The result indicates that when the second pressure value is not greater than the first pressure value, a first operation instruction is generated for the corresponding parameters (such as volume, picture size, etc.) of the corresponding parameters (such as volume, picture size, etc.) that are consistent with the change trend of the pressure value.
[0121] In the specific application scenario of this embodiment, when the user’s finger or the user uses an operating body such as a touch pen to input to the portable mobile terminal, for example, the user performs a sliding operation on the touch screen with a certain strength. One sensor collects any two touch points (the first touch point and the second touch point), while the first sensor collects the any two touch points, the second sensor collects the two pressure values ​​corresponding to the two touch points ( The first pressure value and the second pressure value). The first judgment module judges whether the first pressure value and the second pressure value satisfy a first predetermined strategy, and when the first pressure value and the second pressure value satisfy the first predetermined strategy, an AND The first operation instruction to adjust the parameter with the same changing trend of the pressure value. Take adjusting the volume as an example. If the second pressure value is greater than the first pressure value, the corresponding first operation command is to increase the volume; if the second pressure value is less than the first pressure value, the corresponding volume is to adjust the volume. Low; if you are viewing photos, the second pressure value is greater than the first pressure value, it corresponds to the enlargement of the photo, if the second pressure value is less than the first pressure value, it corresponds to the volume reduction, if it is reading an e-book, The second pressure value (the pressure value later in the time point is greater than the first pressure value, then it corresponds to accelerated page turning or down, if the second pressure value is less than the first pressure value, it corresponds to decelerating page turning or down Of course, the reverse or other operations may also be used during specific implementation, which is not limited in the embodiment of the present invention.
[0122] In the fifth embodiment of a portable mobile terminal of the present invention, the first processing module further includes a second judgment module and a second execution module.
[0123] The second judgment module is configured to judge whether the first touch point and the second touch point meet a second predetermined strategy, and when the first touch point and the second touch point meet the second predetermined strategy Generate a second operation instruction.
[0124] The second execution module is configured to execute the second operation instruction in response.
[0125] The second predetermined strategy is to determine the spatial relationship between the first touch point and the second touch point, and the first determination module satisfies the second predetermined strategy according to the first touch point and the second touch point A second operation instruction is generated at the time. In this embodiment, when the user’s finger or the user uses an operating body such as a touch pen to input to the portable mobile terminal, for example, the user performs a circle or other operation on the touch screen with a certain strength. A sensor collects any two touch points (the first touch point and the second touch point), and when the second judgment module determines that it is a circle or other operation, it generates a volume adjustment program/brightness adjustment program, etc. The second operation instruction. In the specific application of this embodiment, the touch track corresponds to a specific operation object, which is equivalent to a shortcut key. For example, if the user slides on a blank touch screen, the touch track formed can directly call up a volume adjustment program . In addition, the pressure values ​​of any two touch points are obtained while collecting any two touch points. At this time, the volume is adjusted according to the change trend of the pressure values ​​of the two touch points.
[0126] In the sixth embodiment of a portable mobile terminal of the present invention, in addition to the components in the fourth and fifth embodiments, the portable mobile terminal further includes:
[0127] The first determining unit is used to determine the operation object corresponding to the touch track.
[0128] Determining the operation object corresponding to the touch trajectory and determining the operation object corresponding to the touch point are similar in principle, for example, the operation object can be determined according to the coordinate value of the corresponding coordinate value.
[0129] The difference between this embodiment and the fourth and fifth embodiments is that this embodiment executes the first operation instruction and the second operation instruction in response to specific different operation objects (such as e-books, photos, etc.). Therefore, it is necessary to determine the operation object corresponding to the touch track before responding to the execution of the first operation instruction and the second operation instruction.
[0130] In the specific application scenario of the first embodiment, when the user’s finger or the user uses an operating body such as a touch pen to input the portable mobile terminal, for example, the user performs a sliding operation on the touch display screen with a certain strength. One sensor collects any two touch points (the first touch point and the second touch point), while the first sensor collects the any two touch points, the second sensor collects the two pressure values ​​corresponding to the two touch points ( The first pressure value and the second pressure value), and the operation object corresponding to the touch trajectory is determined by the first determining unit, and the first determination module determines whether the first pressure value and the second pressure value meet the first A predetermined strategy, when the first pressure value and the second pressure value meet the first predetermined strategy, a first operation instruction is generated, and the second judgment module judges the first touch point and the second Whether the touch point meets a second predetermined strategy, and when the first touch point and the second touch point meet the second predetermined strategy, a second operation instruction is generated. At this time, the second judgment module judges whether the first touch point and the second touch point meet a second predetermined strategy, and when the first touch point and the second touch point meet the second predetermined strategy In the process of generating the second operation instruction, another reference information (that is, the current operation object) needs to be obtained. In other words, the second predetermined strategy further includes determining the operation object operated by the first touch point, and the trajectory formed by the first touch point and the second touch point to finally determine the second operation command. Taking an e-book as an example, the processing module of the portable mobile terminal generates a second operation instruction (page down) according to a second predetermined strategy. For example, according to the first touch point to determine that the operation object is an e-book, and the trajectory formed by the first touch point and the second touch point (the X-axis coordinates are the same, the Y-axis coordinate values ​​are decreasing) to determine the second operation command In order to page down, and the second pressure value is greater than the first pressure value, it is determined that the first operation command is acceleration, and the first operation command and the second operation command are combined to accelerate the downward scrolling. In the process of the user's finger or the user inputting the portable mobile terminal through an operating body such as a touch pen, the portable mobile terminal executes the first operation instruction and the second operation instruction at the same time (ie, accelerates page down). Of course, it is also possible to execute the second operation command first and then execute the first operation command. But in the eyes of users, the effect is the same. If the second pressure value is less than the first pressure value, the first operation command is deceleration. Under the combined action of the first operation command and the second operation command, it will decelerate and flip down. Of course, the opposite or other can be used in specific implementation. Operation, this embodiment of the present invention does not limit this.
[0131] Reference Figure 4 , Shows a schematic flowchart of a first embodiment of a touch processing method of the present invention. The touch processing method is applied to a portable mobile terminal, and the touch processing method includes:
[0132] Step S410: Detect a touch point when the operating body touches the portable mobile terminal.
[0133] Step S420: Detect the pressure value when the operating body touches the portable mobile terminal.
[0134] Step S430: Determine whether the pressure value is greater than a first preset threshold.
[0135] The first preset threshold can be specifically set according to actual needs. For example, it can be set to 20gf, 30gf, 80gf, 150gf or other values, which is not limited in the embodiment of the present invention. In the embodiment of the present invention, the The first preset threshold is preferably set to 60gf.
[0136] Step S440: When the pressure value is greater than the first preset threshold, respond to the touch point.
[0137] The technical solution of the embodiment of the present invention detects the pressure value when the operating body is touched, and responds to the touch action of the operating body only when the pressure value is greater than the first preset threshold, thereby avoiding user misoperation and improving user experience.
[0138] In the second embodiment of a touch processing method of the present invention, the step S440 includes:
[0139] Step S460: Determine the coordinate value corresponding to the touch point.
[0140] Step S470: According to the first correspondence between the coordinate value and the operation object, specify the first operation object corresponding to the coordinate value of the touch point.
[0141] The first correspondence between the coordinate value and the operation object can also be set according to actual needs, such as the coordinate value (x1, y1) corresponds to the letter a, the coordinate value (x2, y2) corresponds to the letter b, and the coordinate value (x3, y3) corresponds The letter c... After the coordinate value is determined, the first operation object corresponding to the coordinate value can be determined according to the first correspondence.
[0142] Step S480: Perform an operation on the first operation object.
[0143] In a third embodiment of a touch processing method of the present invention, the step S440 includes:
[0144] Step S560: It is further determined whether the pressure value is greater than a second preset threshold.
[0145] The second preset threshold can be specifically set according to actual needs, for example, it can be set to 50gf, 100gf, 200gf or other values, which is not limited in the embodiment of the present invention.
[0146] Step S570: When the pressure value is greater than the second preset threshold, specify the second operation object corresponding to the coordinate value of the touch point according to the second correspondence between the coordinate value and the operation object.
[0147] The second correspondence between the coordinate value and the operation object can also be set according to actual needs, such as the coordinate value (x1, y1) corresponds to the letter A, the coordinate value (x2, y2) corresponds to the letter B, and the coordinate value (x3, y3) corresponds The letter C... After the coordinate value is determined, and when the pressure value is greater than the second preset threshold value, the second operation object corresponding to the coordinate value can be determined according to the second correspondence.
[0148] Step S580: Perform an operation on the second operation object.
[0149] The technical solution of the embodiment of the present invention detects the pressure value when the operating body is touched, and responds to the touch action of the operating body only when the pressure value is greater than the first preset threshold, thereby avoiding user misoperation and improving user experience.
[0150] Reference Figure 5 In the fourth embodiment of a touch processing method of the present invention, the touch processing method includes:
[0151] Step S610: Detect a touch trajectory generated when the operating body operates the portable mobile terminal, where the touch trajectory includes at least a first touch point and a second touch point, the first touch point and the second touch point different.
[0152] The touch track is also formed by touch points. Touch points with short time intervals form a touch track. Therefore, the detection of the touch track can be determined according to the time interval between touch points. If the time interval between touch points is less than a time threshold ( Such as 0.1s, 0.3s or other values), it is detected as a touch track, if the time interval between touch points is greater than a time threshold (such as 0.1s, 0.3s or other values), it is detected as discrete touch points Of course, the detection of the touch trajectory may also have other detection methods, such as detecting the touch trajectory according to the relationship between the coordinate values ​​of the touch points, etc., which is not limited in the embodiment of the present invention.
[0153] It should be noted that the first touch point and the second touch point are relative, rather than specific, and the touch track is formed by multiple touch points. Between the multiple touch points, any Any two touch points are selected as the first touch point and the second touch point, so the unspecified first touch point and the second touch point may represent any two of all touch points forming the touch track.
[0154] Step S620: Detect a first pressure value corresponding to the first touch point and a second pressure value corresponding to the second touch point in the process of generating the touch track.
[0155] Step S630: Determine whether the first pressure value and the second pressure value meet a first predetermined strategy, and generate a first operation when the first pressure value and the second pressure value meet the first predetermined strategy instruction.
[0156] Corresponding to the touch point, the first pressure value and the second pressure value are relative, rather than specific.
[0157] Step S640: Respond to executing the first operation instruction in the process of generating the touch track.
[0158] In another embodiment of the present invention, it further includes:
[0159] Step S650: Determine whether the first touch point and the second touch point meet a second predetermined strategy, and generate a second operation instruction when the first touch point and the second touch point meet the second predetermined strategy.
[0160] Step S660: In response to executing the second operation instruction.
[0161] In another embodiment of the present invention, before the step S640, the method further includes:
[0162] Step S670: Determine the operation object corresponding to the touch track.
[0163] It should be noted that the specific implementation process and implementation principle of each step in the method embodiment have been described in detail in the device embodiment part. For the sake of space, the details are not repeated here, and the description of the relevant part can be referred to. A person of ordinary skill in the art can understand that all or part of the steps in the method of the foregoing embodiments can be implemented by a program instructing relevant hardware. The program can be stored in a computer readable storage medium. When executed, it includes the steps of the foregoing method embodiment, and the storage medium, such as a magnetic disk, an optical disk, a read-only memory (Read-Only Memory, ROM), or a random access memory (Random Access Memory, RAM) Wait. In the method embodiments of the present invention, the sequence number of each step cannot be used to limit the sequence of each step. For those of ordinary skill in the art, the sequence of each step is not required to be creatively labor-intensive. Changes are also within the protection scope of the present invention.
[0164] The above descriptions are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the present invention. Within the scope of protection.
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Classification and recommendation of technical efficacy words

  • Avoid misuse
  • Improve user experience

Information processing apparatus

InactiveUS20110201301A1Avoid misuseImprove convenience of operatorPower managementUnauthorised/fraudulent call preventionTouch panelTouchpad
Owner:LENOVO INNOVATIONS LTD HONG KONG
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