Intelligent split-screen control method and system for tablet personal computer

Abstract

The invention belongs to the technical field of electronic equipment, and provides an intelligent split-screen control method and system for a tablet personal computer, and the method comprises the steps: obtaining parameter data of the tablet personal computer, obtaining a consumption performance value based on parameter data processing, comparing the consumption performance value with a consumption performance threshold value, and if the consumption performance value is smaller than the consumption performance threshold value, determining that the tablet personal computer is in a split-screen state. If the number of the split-screen windows may affect the abnormal power consumption of the tablet computer, generating an inspection signal, re-analyzing the tablet computer, obtaining a rising performance value, comparing the rising performance value with a rising performance threshold value, if the rising performance value is greater than or equal to the rising performance threshold value, determining that the curve tends to rise, and if the number of the split-screen windows may affect the abnormal power consumption of the tablet computer, determining that the number of the split-screen windows may affect the abnormal power consumption of the tablet computer. The method comprises the following steps: acquiring coincidence data, analyzing and processing based on the coincidence data to obtain a coincidence expression value, comparing the coincidence expression value with a coincidence expression threshold value, and controlling the number of split-screen windows to improve and optimize the power consumption of the tablet computer if the coincidence expression value is greater than or equal to the coincidence expression threshold value.

Description

Technical Field

[0001] The present invention belongs to the technical field of electronic equipment, and in particular to a method and system for intelligent split-screen control of a tablet computer. Background Art

[0002] With the rapid development of smart display technology, mobile terminals such as tablet computers have become indispensable tools in people's daily life and work. However, the traditional split-screen display function requires users to perform a series of cumbersome operations to achieve it, which not only reduces the use efficiency of electronic devices, but also affects the user's operating experience. Therefore, there is an urgent need for a more intelligent and convenient split-screen control method and system.

[0003] A Chinese patent application with publication number CN118113206A discloses a tablet computer split-screen intelligent control method and system, including: using two or more tablet computers to split a tablet computer into two or more screens, and jointly operating a tablet computer, which can not only control the screen display when the local program is running, but also remotely control and display the screen of another tablet computer through another split screen. Different split screens can control different devices and perform different control of the program.

[0004] In the above-mentioned prior art, the screen of another device remote from the local machine is simulated to save user time, but the above-mentioned prior art cannot improve the split-screen performance and user experience of the tablet computer. At the same time, due to the lack of intelligent monitoring and analysis, the abnormal power consumption problem during the split-screen operation of the tablet computer cannot be discovered in time, the battery life of the tablet computer cannot be extended, and the power utilization efficiency of the device during the split-screen operation cannot be ensured to be within a reasonable range, and the normal use of the user cannot be affected by the rapid power consumption.

[0005] To this end, the present invention provides a method and system for intelligent split-screen control of a tablet computer. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve the technical problem is: a method for controlling intelligent split-screen of a tablet computer: obtaining parameter data of the tablet computer, obtaining the proportion of the number of abnormal sub-intervals and the power consumption degree value of the sub-interval based on parameter data processing, obtaining the consumption performance value based on the analysis and processing of the proportion of the number of abnormal sub-intervals and the power consumption degree value of the sub-interval, comparing the consumption performance value with the consumption performance threshold, if the consumption performance value is less than the consumption performance threshold, the power consumption of the split-screen of the tablet computer is abnormal, and generating a check signal; Based on the inspection signal, the tablet computer is re-analyzed to obtain the percentage of the number of positive sub-curves and the percentage of the rise, and the sum is used to obtain the rise performance value. The rise performance value is compared with the rise performance threshold. If the rise performance value is greater than or equal to the rise performance threshold, the curve shows an upward trend. Based on the upward trend, the tablet computer is controlled to split the screen. Based on the fact that the number of split-screen windows may affect the abnormal power consumption of the tablet computer, the overlap data is obtained, and the overlap performance value is obtained based on the overlap data analysis and processing, and the overlap performance value is compared with the overlap performance threshold. If the overlap performance value is greater than or equal to the overlap performance threshold, the number of split-screen windows can be controlled to improve and optimize the power consumption of the tablet computer; As a further technical solution of the present invention, the consumption performance value is obtained by: The proportion of abnormal sub-intervals is marked as SL, and the power consumption value of the sub-interval is marked as CD; The abnormal sub-interval ratio SL and the sub-interval power consumption value CD are processed by data, and the formula The consumption performance value ZC is calculated, where s1 and s2 are preset proportional coefficients, s1=1.042, s2=1.106; As a further technical solution of the present invention, the method for obtaining the abnormal sub-interval quantity proportion SL is as follows: Divide the split-screen consumption time into several sub-intervals, based on any sub-interval; Calculate the difference between the power consumption at the beginning and end of the sub-interval, and take the absolute value to obtain the power consumption value of the sub-interval; The sub-interval power consumption value is compared with the sub-interval power consumption standard value. The specific comparison process is as follows: If the power consumption value of the sub-interval is less than or equal to the standard power consumption value of the sub-interval, the sub-interval is marked as a normal sub-interval; If the power consumption value of the sub-interval is greater than the standard value of the power consumption of the sub-interval, the sub-interval is marked as an abnormal sub-interval; Count the number of abnormal sub-intervals and calculate the ratio with the number of sub-intervals to obtain the proportion of abnormal sub-intervals; As a further technical solution of the present invention, the method for obtaining the sub-interval power consumption value CD is: The difference between the sub-interval power consumption value and the sub-interval power consumption standard value is calculated, and the absolute value is taken to obtain the sub-interval power consumption deviation. The power consumption deviations of all sub-intervals are summed up to obtain the sub-interval power consumption deviation mean; The sub-interval power consumption deviation mean value is calculated by ratio with the sub-interval power consumption standard value, and the sub-interval power consumption degree value is obtained by processing; As a further technical solution of the present invention, the method for obtaining the rising performance value is: The percentage of the number of positive sub-curves and the percentage of the rise are summed to obtain the rise performance value; As a further technical solution of the present invention, the method for obtaining the proportion of the number of positive sub-curves is: Mark the first intersection point between the baseline and each straight line in the coordinate system, and connect the marked point with the ends of all straight lines that do not intersect the baseline to obtain a consumption curve; Divide the consumption curve into several sub-curves; Based on any sub-curve; Connect the two ends of the sub-curve with a straight line and measure the slope of the connecting line to obtain the slope of the sub-curve; The sub-curves are marked according to their slopes, specifically: If the slope of a subcurve is greater than 0, it is marked as a positive subcurve; If the slope of a sub-curve is less than or equal to 0, it is marked as a negative sub-curve; Count the number of positive sub-curves, and calculate the ratio of the number of positive sub-curves to the number of sub-curves to obtain the proportion of the number of positive sub-curves; As a further technical solution of the present invention, the method for obtaining the rising proportion is: The difference between two adjacent marking points in the consumption curve is calculated to obtain the consumption difference; Mark according to the positive or negative value of the consumption difference, specifically: If the consumption difference is greater than 0, it is marked as an ascending point; If the consumption difference is less than 0, it is marked as a drop point; Count the number of rising points and calculate the ratio with the total number of marked points to get the rising percentage; As a further technical solution of the present invention, the method for obtaining the overlap performance value is: The ratio of the number of overlapping subintervals to the number of high-rat intervals was calculated to obtain the proportion of the number of overlapping subintervals; Similarly, the normal sub-intervals and abnormal sub-intervals are used in the same way to obtain the proportion of the number of anti-overlapping sub-intervals; The ratio of the number of overlapping sub-intervals to the number of anti-overlapping sub-intervals is calculated to obtain the overlapping performance value; As a further technical solution of the present invention, the method for obtaining the proportion of the number of overlapping sub-intervals and the proportion of the number of anti-overlapping sub-intervals is as follows: Based on any consumption performance value time change curve; Divide the split screen consumption time into several sub-intervals in the same way as the steps, and mark the abnormal sub-intervals; Perform analysis based on arbitrary subintervals; Specifically, the number of sub-intervals of the curve with the highest consumption performance value and window number is counted and marked to obtain the high-rat sub-interval; Compare the high rat interval with the abnormal sub-interval. If the high rat interval and the abnormal sub-interval have the same interval division in the split-screen consumption time, mark them as overlapping sub-intervals. The ratio of the number of overlapping subintervals to the number of high-rat intervals was calculated to obtain the proportion of the number of overlapping subintervals; Similarly, the normal sub-intervals and abnormal sub-intervals are used in the same way to obtain the proportion of the number of anti-overlapping sub-intervals; A tablet computer intelligent split-screen control system includes: an inspection signal acquisition module: acquiring parameter data of the tablet computer, obtaining a proportion of the number of abnormal sub-intervals and a value of the power consumption degree of the sub-intervals based on parameter data processing, obtaining a consumption performance value based on analysis and processing of the proportion of the number of abnormal sub-intervals and the value of the power consumption degree of the sub-intervals, comparing the consumption performance value with a consumption performance threshold, and if the consumption performance value is less than the consumption performance threshold, the tablet computer split-screen power consumption is abnormal, and an inspection signal is generated; Inspection signal analysis module: Based on the inspection signal, the tablet computer is re-analyzed to obtain the percentage of the number of positive sub-curves and the percentage of the rise, and the sum is used to obtain the rise performance value. The rise performance value is compared with the rise performance threshold. If the rise performance value is greater than or equal to the rise performance threshold, the curve shows an upward trend. Based on the upward trend, the tablet computer is controlled to split the screen; Impact analysis module: Based on the fact that the number of split-screen windows may affect the abnormal power consumption of the tablet computer, the overlapping data is obtained, and the overlapping performance value is obtained based on the overlapping data analysis and processing. The overlapping performance value is compared with the overlapping performance threshold. If the overlapping performance value is greater than or equal to the overlapping performance threshold, controlling the number of split-screen windows can improve and optimize the power consumption of the tablet computer.

[0008] The beneficial effects of the present invention are as follows: 1. Obtain parameter data of the tablet computer, obtain the percentage of the number of abnormal sub-intervals and the value of the power consumption degree of the sub-intervals based on parameter data processing, obtain the consumption performance value based on the analysis and processing of the percentage of the number of abnormal sub-intervals and the value of the power consumption degree of the sub-intervals, compare the consumption performance value with the consumption performance threshold, if the consumption performance value is less than the consumption performance threshold, the tablet computer has abnormal split-screen power consumption, generate an inspection signal for further diagnosis and optimization, re-analyze the tablet computer based on the inspection signal, obtain the percentage of the number of positive sub-curves and the rising percentage, sum them to obtain the rising performance value, compare the rising performance value with the rising performance threshold, if the rising performance value is greater than or equal to the rising performance threshold, the curve shows an upward trend, the present invention can timely discover the problem of abnormal power consumption during the split-screen operation of the tablet computer, extend the battery life of the tablet computer, improve the user experience, ensure that the power utilization efficiency of the device during the split-screen operation is within a reasonable range, and avoid affecting the normal use of the user due to rapid power consumption.

[0009] 2. Based on the fact that the number of split-screen windows may affect the abnormal power consumption of the tablet computer, the overlapping data is obtained, and the overlapping performance value is obtained based on the overlapping data analysis and processing. The overlapping performance value is compared with the overlapping performance threshold. If the overlapping performance value is greater than or equal to the overlapping performance threshold, then controlling the number of split-screen windows can improve and optimize the power consumption of the tablet computer. The present invention obtains and analyzes the overlapping data on the impact of the number of split-screen windows on the power consumption of the tablet computer, and optimizes the number of split-screen windows according to the comparison result of the overlapping performance value and the overlapping performance threshold, thereby effectively improving the abnormal power consumption of the tablet computer and improving battery usage efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The present invention will be further described below in conjunction with the accompanying drawings.

[0011] Figure 1 This is a flowchart of the steps of a method for controlling intelligent split-screen of a tablet computer according to Embodiment 1 of the present invention; Figure 2 This is a flowchart of the steps of a tablet computer intelligent split-screen control method according to the second embodiment of the present invention; Figure 3 This is a flowchart of a tablet computer intelligent split-screen control system according to the third embodiment of the present invention. DETAILED DESCRIPTION

[0012] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0013] Embodiment 1: Figure 1 As shown, a tablet computer intelligent split-screen control method according to an embodiment of the present invention includes: Step 1: Acquire parameter data of the tablet computer, obtain the percentage of abnormal sub-intervals and the power consumption degree value of the sub-intervals based on the parameter data processing, obtain the consumption performance value based on the analysis and processing of the percentage of abnormal sub-intervals and the power consumption degree value of the sub-intervals, compare the consumption performance value with the consumption performance threshold, if the consumption performance value is greater than or equal to the consumption performance threshold, the tablet computer split-screen power consumption is abnormal, and generate a check signal; It should be noted that the parameter data includes the tablet's battery level; Use a fully charged tablet computer to test, monitor the power changes of the tablet computer when the screen is split in real time, calculate the difference between the tablet computer power after the split screen is completed and the full power, and take the absolute value to obtain the split screen power consumption; Get the split screen consumption time, divide the split screen consumption time into several sub-intervals, based on any sub-interval; Calculate the difference between the power consumption at the beginning and end of the sub-interval, and take the absolute value to obtain the power consumption value of the sub-interval; The sub-interval power consumption value is compared with the sub-interval power consumption standard value. The specific comparison process is as follows: It should be explained that the sub-interval power consumption standard value is set by those skilled in the art by traversing a large amount of historical data, and the sub-interval power consumption standard value reflects the benchmark of power usage efficiency of the tablet computer split-screen operation; If the power consumption value of the sub-interval is less than or equal to the standard power consumption value of the sub-interval, the sub-interval is marked as a normal sub-interval; If the power consumption value of the sub-interval is greater than the standard value of the power consumption of the sub-interval, the sub-interval is marked as an abnormal sub-interval; Count the number of abnormal sub-intervals and calculate the ratio with the number of sub-intervals to obtain the proportion of abnormal sub-intervals; The difference between the sub-interval power consumption value and the sub-interval power consumption standard value is calculated, and the absolute value is taken to obtain the sub-interval power consumption deviation. The power consumption deviations of all sub-intervals are summed up to obtain the sub-interval power consumption deviation mean; The sub-interval power consumption deviation mean value is calculated by ratio with the sub-interval power consumption standard value, and the sub-interval power consumption degree value is obtained by processing; The proportion of abnormal sub-intervals is marked as SL, and the power consumption value of the sub-interval is marked as CD; The abnormal sub-interval ratio SL and the sub-interval power consumption value CD are processed by data, and the formula The consumption performance value ZC is calculated, where s1 and s2 are preset proportional coefficients, s1=1.042, s2=1.106; The consumption performance value ZC is compared with the consumption performance threshold. The specific comparison process is as follows: If the consumption performance value ZC is greater than or equal to the consumption performance threshold, the tablet computer split-screen power consumption is abnormal, and a check signal is generated; If the consumption performance value ZC is less than the consumption performance threshold, the tablet computer split-screen power consumption is normal; It should be noted that the check signal reflects the quantitative standard of the tablet computer's split-screen power consumption. The larger the consumption performance value ZC is, the more the power consumption is within the normal range. On the contrary, the smaller the consumption performance value ZC is, the more abnormal the power consumption is. At this time, the check signal will be triggered. This signal is intended to quantitatively reflect the situation where the power consumption exceeds the standard. Step 2: Based on the inspection signal, reanalyze the tablet computer, obtain the percentage of the number of positive sub-curves and the percentage of rising, sum them up to get the rising performance value, compare the rising performance value with the rising performance threshold, if the rising performance value is greater than or equal to the rising performance threshold, the curve shows an upward trend, and based on the upward trend, control the split screen of the tablet computer; In some embodiments, a multi-window split-screen test is performed on the tablet computer, and the consumption performance values ​​of the split-screen test are measured and recorded respectively; Exemplarily, a tablet computer is split into multiple windows, a consumption performance value is obtained, an XY coordinate system is established, wherein the X axis is the number of split windows, the Y axis is the consumption performance value, the consumption performance value corresponding to the number of tablet computer windows is marked in the coordinate system, and a consumption performance value change curve is obtained; Take the consumption performance threshold as the reference point and mark it on the Y axis. Draw a straight line parallel to the X axis through the reference point and mark the straight line as the reference line. Mark the first intersection point between the baseline and each straight line in the coordinate system, and connect the marked point with the ends of all straight lines that do not intersect the baseline to obtain a consumption curve; Divide the consumption curve into several sub-curves; It should be noted that the curve between two adjacent marked data points is a sub-curve; Based on any sub-curve; Connect the two ends of the sub-curve with a straight line and measure the slope of the connecting line to obtain the slope of the sub-curve; The sub-curves are marked according to their slopes, specifically: If the slope of a subcurve is greater than 0, it is marked as a positive subcurve; If the slope of a sub-curve is less than or equal to 0, it is marked as a negative sub-curve; Count the number of positive sub-curves, and calculate the ratio of the number of positive sub-curves to the number of sub-curves to obtain the proportion of the number of positive sub-curves; The difference between two adjacent marking points in the consumption curve is calculated to obtain the consumption difference; It should be noted that the consumption difference is the consumption performance value of the next mark point minus the consumption performance value of the previous mark point; Mark according to the positive or negative value of the consumption difference, specifically: If the consumption difference is greater than 0, it is marked as an ascending point; If the consumption difference is less than 0, it is marked as a drop point; Count the number of rising points and calculate the ratio with the total number of marked points to get the rising percentage; The percentage of the number of positive sub-curves and the percentage of the rise are summed to obtain the rise performance value; comparing the rising performance value to a rising performance threshold; If the rising performance value is greater than or equal to the rising performance threshold, the curve shows an upward trend, and based on the upward trend, the split screen of the tablet computer is controlled; If the rising performance value is less than the rising performance threshold, no processing is performed; In some embodiments, if the consumption curve shows an upward trend from a low to a high number of windows, the higher the number of windows in the split-screen of the tablet computer, the faster the power consumption is consumed, and the shorter the usable time of the tablet computer. Conversely, if the consumption curve is relatively flat or shows a downward trend, it means that under the split-screen function of the tablet computer, even if the number of windows increases, the increase in power consumption is not significant, and the usable time of the tablet computer is relatively long. This difference may be affected by many factors, including but not limited to the energy efficiency optimization of the application, the performance of the hardware configuration, and the scheduling strategy of the operating system for multi-tasking.

[0014] The technical solution of the embodiment of the present invention is: obtaining parameter data of a tablet computer, obtaining a percentage of the number of abnormal sub-intervals and a value of the power consumption degree of the sub-intervals based on parameter data processing, obtaining a consumption performance value based on analysis and processing of the percentage of the number of abnormal sub-intervals and the value of the power consumption degree of the sub-intervals, comparing the consumption performance value with a consumption performance threshold, if the consumption performance value is less than the consumption performance threshold, the tablet computer has abnormal split-screen power consumption, generating an inspection signal for further diagnosis and optimization, re-analyzing the tablet computer based on the inspection signal, obtaining a percentage of the number of positive sub-curves and a rising percentage, summing them to obtain a rising performance value, comparing the rising performance value with the rising performance threshold, if the rising performance value is greater than or equal to the rising performance threshold, the curve shows an upward trend. The present invention can promptly discover the problem of abnormal power consumption during split-screen operation of the tablet computer, extend the battery life of the tablet computer, improve user experience, ensure that the power utilization efficiency of the device during split-screen operation is within a reasonable range, and avoid affecting the normal use of the user due to rapid power consumption.

[0015] Embodiment 2: Figure 2 As shown, based on Example 1, a tablet computer intelligent split-screen control method according to an embodiment of the present invention includes: Step 3: Based on the fact that the number of split-screen windows may affect the abnormal power consumption of the tablet computer, the overlap data is obtained, and the overlap performance value is obtained based on the overlap data analysis and processing, and the overlap performance value is compared with the overlap performance threshold. If the overlap performance value is greater than or equal to the overlap performance threshold, the number of split-screen windows is controlled to improve and optimize the power consumption of the tablet computer; Among them, the overlap data includes the percentage of the number of overlapped subintervals; Split-screen based time consumption; Use a tablet computer to conduct multi-window split-screen testing, and continuously observe and record the consumption performance values; It should be noted that the multi-window split screen includes the number of windows represented by all the horizontal axes of the consumption curve in step 2; An XY coordinate system is established, in which the X axis is the split-screen consumption time and the Y axis is the consumption performance value. The consumption performance values ​​corresponding to the number of windows used by the tablet computer are marked in the coordinate system, and the marked points are connected to obtain multiple consumption performance value time change curves; Based on any consumption performance value time change curve; Divide the split screen consumption time into several sub-intervals in the same way as the steps, and mark the abnormal sub-intervals; Perform analysis based on arbitrary subintervals; Specifically, the number of sub-intervals of the curve with the highest consumption performance value and window number is counted and marked to obtain the high-rat sub-interval; Compare the high rat interval with the abnormal sub-interval. If the high rat interval and the abnormal sub-interval have the same interval division in the split-screen consumption time, mark them as overlapping sub-intervals. The ratio of the number of overlapping subintervals to the number of high-rat intervals was calculated to obtain the proportion of the number of overlapping subintervals; Similarly, the normal sub-intervals and abnormal sub-intervals are used in the same way to obtain the proportion of the number of anti-overlapping sub-intervals; It should be noted that the proportion of the number of anti-coincidence subintervals means the ratio of the number of coincidence subintervals between the high-rat interval and the normal subinterval to the number of high-rat intervals; The ratio of the number of overlapping sub-intervals to the number of anti-overlapping sub-intervals is calculated to obtain the overlapping performance value; The overlapping performance values ​​are marked according to the comparison results, specifically: If the overlap performance value is greater than 1, it means that the proportion of the number of overlapping sub-intervals is greater than the proportion of the number of anti-overlapping sub-intervals, and the number of windows affects the power consumption of the tablet split screen; If the overlap performance value is less than 1, it means that the proportion of overlapping sub-intervals is less than the proportion of anti-overlapping sub-intervals, and the number of windows has little effect on the power consumption of the tablet split screen; When using a tablet computer for multi-tasking split-screen, users can flexibly adjust the number of split-screen windows according to actual needs and power conditions to balance work efficiency and device battery life.

[0016] The technical solution of the embodiment of the present invention is: based on the fact that the number of split-screen windows may affect the abnormal power consumption of the tablet computer, overlapping data is obtained, and the overlapping performance value is obtained based on the overlapping data analysis and processing, and the overlapping performance value is compared with the overlapping performance threshold. If the overlapping performance value is greater than or equal to the overlapping performance threshold, then controlling the number of split-screen windows can improve and optimize the power consumption of the tablet computer. The present invention obtains and analyzes the overlapping data on the impact of the number of split-screen windows on the power consumption of the tablet computer, and optimizes the number of split-screen windows according to the comparison result of the overlapping performance value and the overlapping performance threshold, thereby effectively improving the abnormal power consumption of the tablet computer and improving battery usage efficiency.

[0017] Embodiment 3: Figure 3 As shown, a tablet computer intelligent split-screen control system according to an embodiment of the present invention includes: Inspection signal acquisition module: obtains parameter data of the tablet computer, obtains the percentage of abnormal sub-intervals and the power consumption degree of the sub-intervals based on the parameter data processing, obtains the consumption performance value based on the analysis and processing of the percentage of abnormal sub-intervals and the power consumption degree of the sub-intervals, compares the consumption performance value with the consumption performance threshold, if the consumption performance value is less than the consumption performance threshold, the tablet computer split-screen power consumption is abnormal, and generates an inspection signal; Inspection signal analysis module: Based on the inspection signal, the tablet computer is re-analyzed to obtain the percentage of the number of positive sub-curves and the percentage of the rise, and the sum is used to obtain the rise performance value. The rise performance value is compared with the rise performance threshold. If the rise performance value is greater than or equal to the rise performance threshold, the curve shows an upward trend. Based on the upward trend, the tablet computer is controlled to split the screen; Impact analysis module: Based on the fact that the number of split-screen windows may affect the abnormal power consumption of the tablet computer, the overlapping data is obtained, and the overlapping performance value is obtained based on the overlapping data analysis and processing. The overlapping performance value is compared with the overlapping performance threshold. If the overlapping performance value is greater than or equal to the overlapping performance threshold, controlling the number of split-screen windows can improve and optimize the power consumption of the tablet computer.

[0018] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A tablet computer intelligent split screen control method, characterized in that: include: Acquire parameter data of the tablet computer, obtain the percentage of the number of abnormal sub-intervals and the value of the power consumption degree of the sub-intervals based on the parameter data processing, obtain the consumption performance value based on the analysis and processing of the percentage of the number of abnormal sub-intervals and the value of the power consumption degree of the sub-intervals, compare the consumption performance value with the consumption performance threshold, if the consumption performance value is less than the consumption performance threshold, the tablet computer split-screen power consumption is abnormal, and generate a check signal; Based on the inspection signal, the tablet computer is re-analyzed to obtain the percentage of the number of positive sub-curves and the percentage of the rise, and the sum is used to obtain the rise performance value. The rise performance value is compared with the rise performance threshold. If the rise performance value is greater than or equal to the rise performance threshold, the curve shows an upward trend. Based on the upward trend, the tablet computer is controlled to split the screen. Based on the fact that the number of split-screen windows may affect the abnormal power consumption of the tablet computer, the overlap data is obtained, and the overlap performance value is obtained based on the overlap data analysis and processing. The overlap performance value is compared with the overlap performance threshold. If the overlap performance value is greater than or equal to the overlap performance threshold, controlling the number of split-screen windows can improve and optimize the power consumption of the tablet computer.

2. The method for controlling the intelligent split screen of a tablet computer according to claim 1, characterized in that: The consumption performance value is obtained as follows: The proportion of abnormal sub-intervals is marked as SL, and the power consumption value of the sub-interval is marked as CD; The abnormal sub-interval ratio SL and the sub-interval power consumption value CD are processed by data, and the formula The consumption performance value ZC is calculated, where s1 and s2 are preset proportional coefficients, s1=1.042, s2=1.

106.

3. A tablet computer intelligent split screen control method according to claim 2, characterized in that: The method for obtaining the abnormal sub-interval quantity ratio SL is as follows: Divide the split-screen consumption time into several sub-intervals, based on any sub-interval; Calculate the difference between the power consumption at the beginning and end of the sub-interval, and take the absolute value to obtain the power consumption value of the sub-interval; The sub-interval power consumption value is compared with the sub-interval power consumption standard value. The specific comparison process is as follows: If the power consumption value of the sub-interval is less than or equal to the standard power consumption value of the sub-interval, the sub-interval is marked as a normal sub-interval; If the power consumption value of the sub-interval is greater than the standard value of the power consumption of the sub-interval, the sub-interval is marked as an abnormal sub-interval; The number of abnormal sub-intervals is counted and the ratio is calculated with the number of sub-intervals to obtain the proportion of abnormal sub-intervals.

4. The method for controlling the intelligent split screen of a tablet computer according to claim 2, characterized in that: The method for obtaining the sub-interval power consumption value CD is as follows: The difference between the sub-interval power consumption value and the sub-interval power consumption standard value is calculated, and the absolute value is taken to obtain the sub-interval power consumption deviation. The power consumption deviations of all sub-intervals are summed up to obtain the sub-interval power consumption deviation mean; The sub-interval power consumption deviation mean value is calculated by ratio with the sub-interval power consumption standard value, and the sub-interval power consumption degree value is obtained by processing.

5. The method for controlling the intelligent split screen of a tablet computer according to claim 1, characterized in that: The method for obtaining the rising performance value is as follows: The rise performance value is obtained by summing up the percentage of the number of positive sub-curves and the percentage of the rise.

6. A tablet computer intelligent split screen control method according to claim 5, characterized in that: The method for obtaining the proportion of the number of positive sub-curves is as follows: Mark the first intersection point between the baseline and each straight line in the coordinate system, and connect the marked point with the ends of all straight lines that do not intersect the baseline to obtain a consumption curve; Divide the consumption curve into several sub-curves; Based on any sub-curve; Connect the two ends of the sub-curve with a straight line and measure the slope of the connecting line to obtain the slope of the sub-curve; The sub-curves are marked according to their slopes, specifically: If the slope of a subcurve is greater than 0, it is marked as a positive subcurve; If the slope of a sub-curve is less than or equal to 0, it is marked as a negative sub-curve; The number of positive sub-curves is counted, and the ratio of the number of positive sub-curves to the number of sub-curves is calculated to obtain the proportion of the number of positive sub-curves.

7. The method for controlling the intelligent split screen of a tablet computer according to claim 5, characterized in that: The method for obtaining the rising percentage is as follows: The difference between two adjacent marking points in the consumption curve is calculated to obtain the consumption difference; Mark according to the positive or negative value of the consumption difference, specifically: If the consumption difference is greater than 0, it is marked as an ascending point; If the consumption difference is less than 0, it is marked as a drop point; Count the number of rising points and calculate the ratio with the total number of marked points to get the rising percentage.

8. The method for controlling the intelligent split screen of a tablet computer according to claim 1, characterized in that: The method for obtaining the overlap performance value is as follows: The ratio of the number of overlapping subintervals to the number of high-rat intervals was calculated to obtain the proportion of the number of overlapping subintervals; Similarly, the normal sub-intervals and abnormal sub-intervals are used in the same way to obtain the proportion of the number of anti-overlapping sub-intervals; The ratio of the number of overlapping sub-intervals to the number of anti-overlapping sub-intervals is calculated to obtain the overlapping performance value.

9. The tablet computer intelligent split screen control method according to claim 8, characterized in that: The method for obtaining the proportion of the number of overlapping sub-intervals and the proportion of the number of anti-overlapping sub-intervals is as follows: Based on any consumption performance value time change curve; Divide the split screen consumption time into several sub-intervals in the same way as the steps, and mark the abnormal sub-intervals; Perform analysis based on arbitrary subintervals; Specifically, the number of sub-intervals of the curve with the highest consumption performance value and window number is counted and marked to obtain the high-rat sub-interval; Compare the high rat interval with the abnormal sub-interval. If the high rat interval and the abnormal sub-interval have the same interval division in the split-screen consumption time, mark them as overlapping sub-intervals. The ratio of the number of overlapping subintervals to the number of high-rat intervals was calculated to obtain the proportion of the number of overlapping subintervals; The normal sub-intervals and abnormal sub-intervals are treated in the same way to obtain the ratio of the number of anti-overlapping sub-intervals.

10. A tablet computer intelligent split screen control system, characterized in that: include: Inspection signal acquisition module: obtains parameter data of the tablet computer, obtains the percentage of abnormal sub-intervals and the power consumption degree of the sub-intervals based on the parameter data processing, obtains the consumption performance value based on the analysis and processing of the percentage of abnormal sub-intervals and the power consumption degree of the sub-intervals, compares the consumption performance value with the consumption performance threshold, if the consumption performance value is less than the consumption performance threshold, the tablet computer split-screen power consumption is abnormal, and generates an inspection signal; Inspection signal analysis module: Based on the inspection signal, the tablet computer is re-analyzed to obtain the percentage of the number of positive sub-curves and the percentage of the rise, and the sum is used to obtain the rise performance value. The rise performance value is compared with the rise performance threshold. If the rise performance value is greater than or equal to the rise performance threshold, the curve shows an upward trend. Based on the upward trend, the tablet computer is controlled to split the screen; Impact analysis module: Based on the fact that the number of split-screen windows may affect the abnormal power consumption of the tablet computer, the overlapping data is obtained, and the overlapping performance value is obtained based on the overlapping data analysis and processing. The overlapping performance value is compared with the overlapping performance threshold. If the overlapping performance value is greater than or equal to the overlapping performance threshold, controlling the number of split-screen windows can improve and optimize the power consumption of the tablet computer.

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