WO2020249103A1

WO2020249103A1 - Control method and apparatus for intelligent interactive device

Info

Publication number: WO2020249103A1
Application number: PCT/CN2020/095903
Authority: WO
Inventors: 黄振宇
Original assignee: 广州视源电子科技股份有限公司
Priority date: 2019-06-13
Filing date: 2020-06-12
Publication date: 2020-12-17
Also published as: CN110221767A

Abstract

A control method and apparatus for an intelligent interactive device. The method comprises: during the process of a first object performing an operation on a touch screen, detecting an operation of a second object (S202), wherein the first object and the second object perform an operation on the same intelligent interactive device by means of touch screens of different types; providing a preemption mark, and executing a task according to the operation of the second object (S204); and when it is detected that the first object leaves the touch screen, clearing the preemption mark (S206). In the related art, writing of an intelligent interactive device does not conform to the habit of a user, which results in drawing lines by mistake or erroneous erasing in a writing process.

Description

Control method and device of intelligent interactive equipment

This application claims the priority of a Chinese patent application filed with the Chinese Patent Office, the priority number is 201910511683.X, and the invention title is "Smart Interactive Device Control Method and Device" on June 13, 2019, the entire content of which is incorporated by reference In this application.

Technical field

The embodiments of the present application relate to the field of interactive smart devices, and specifically, to a method and device for controlling smart interactive devices.

Background technique

At present, the existing smart interactive tablet is usually equipped with electromagnetic screen and infrared touch frame at the same time, or electromagnetic screen plus capacitive screen, or other combo boxes, which can support pen writing and handwriting at the same time. Among them, infrared frame and capacitive screen can be used For hand writing or writing with other objects, the electromagnetic screen can be written with an electromagnetic pen.

The above solution of the intelligent interactive device with multiple touch frames brings great convenience to the user, not only can use the electromagnetic pen to write, but also use the finger to write. But when both the handwriting and the electromagnetic pen touch the screen, some unrealizable scenes will appear. For example, when the palm or an object touches a certain area on the touch screen, the software will recognize it as an eraser and perform the erasing function, making it impossible to draw The shape of the palm or object.

As a result, some touch screens are equipped with a preemption function. When a finger touches the screen, the electromagnetic pen can be used to preempt the writing, and the finger can resume writing immediately after the electromagnetic pen leaves. This kind of preemption scheme requires the user to complete all the writing content in one stroke when preempting, which is inconsistent with the user's writing habits. After the electromagnetic pen leaves the touch screen, the finger will resume writing immediately, which will also lead to misdrawing lines Or erased by mistake. And it is necessary to remove the hand or object first, and then remove the pen, which is also inconsistent with public habits. Regarding the scene of writing on the wrist, if there is writing under the wrist when the pen is raised, it will be erased by the wrist by mistake.

Aiming at the problem that the writing of the smart interactive device in the related technology does not match the user's habits, resulting in the wrong drawing or erasure during the writing process, no effective solution has yet been proposed.

Summary of the invention

The embodiments of the present application provide a method and device for controlling a smart interactive device, so as to at least solve the technical problem that the writing of the smart interactive device in the related art does not match the user's habits, which leads to misdrawing or erasure of lines during the writing process.

According to one aspect of the embodiments of the present application, there is provided a method for controlling a smart interactive device, including: detecting an operation of a second object during a process of a first object operating on a touch screen, wherein the first object and the second object are Objects operate the same interactive smart device through different types of touch screens; set preemption flags, and perform tasks according to the operations of the second object; detect that the first object leaves the touch screen, and clear the preemption flags.

Optionally, before detecting that the first object leaves the touch screen and clearing the preemption flag, detect that the second object leaves the touch screen; maintain the preemption flag, and wait for the first object to leave the touch screen.

Optionally, before detecting that the first object leaves the touch screen and clearing the preemption flag, while maintaining the preemption flag and waiting for the first object to leave the touch screen, the operation of the second object is detected again; execute according to the operation of the second object Task, and continue to hold the preemption flag, waiting for the first object to leave the touch screen.

Optionally, the second object is operated by an electromagnetic touch screen, and the first object is operated by a touch screen other than the electromagnetic touch screen.

Optionally, during the operation of the first object on the touch screen, it is detected that the second object contacts the touch screen, and it is determined that the operation of the second object is detected.

According to one aspect of the embodiments of the present application, there is provided a control device for a smart interactive device, including: a first detection module configured to detect an operation of a second object during the operation of the first object on the touch screen, wherein , The first object and the second object operate the same interactive smart device through different types of touch screens; the setting module is set to set the preemption flag, and the task is executed according to the operation of the second object; the second detection module is set to detect the first Subject leaves the touch screen and clears the preemption sign.

Optionally, the above device further includes: a third detection module configured to detect that the second object leaves the touch screen before detecting that the first object leaves the touch screen and clear the preemption flag; the first retention module is configured to maintain the preemption flag, and Wait for the first object to leave the touch screen.

Optionally, the above-mentioned device further includes: a fourth detection module, configured to detect the first object again before the first object leaves the touch screen and clear the preemption flag while maintaining the preemption flag and waiting for the first object to leave the touch screen. Operation of the second object; the second holding module is set to perform tasks according to the operation of the second object, and continue to hold the preemption flag, and wait for the first object to leave the touch screen.

According to one aspect of the embodiments of the present application, a non-volatile storage medium is provided, the non-volatile storage medium includes a stored program, and the device where the non-volatile storage medium is located is controlled to execute the aforementioned intelligent Control method of interactive equipment.

According to one aspect of the embodiments of the present application, a processor is provided, the processor is configured to run a program, wherein the program executes the above-mentioned control method of the smart interactive device when the program is running.

In the embodiment of the present application, during the operation of the first object on the touch screen, the operation of the second object is detected, wherein the first object and the second object communicate with the same interactive smart device through different types of touch screens. Perform an operation; set a preemption flag, and perform tasks according to the operation of the second object; detect that the first object leaves the touch screen, and clear the preemption flag. The above solution changes the timing of clearing the preemption mark, so that the interactive smart device is more in line with the user's usage habits, and can complete more scenarios, thereby solving the problem that the writing of the smart interactive device in the related technology does not match the user's habits, resulting in writing Technical problem of wrong line drawing or wrong erasure during the process.

Description of the drawings

The drawings described here are used to provide a further understanding of the embodiments of the present application, and constitute a part of the present application. The exemplary embodiments of the present application and the description thereof are used to explain the present application, and do not constitute an improper limitation of the present application. In the attached picture:

FIG. 1 is a schematic diagram of an interactive process of an intelligent interactive device proposed in an embodiment of the present application;

Fig. 2 is a flowchart of a method for controlling a smart interactive device according to an embodiment of the present application;

Fig. 3 is a flowchart of a method for an electromagnetic pen to preempt handwriting and set a preemption flag according to an embodiment of the present application;

Fig. 4 is a flowchart of a method of handwriting process according to an embodiment of the present application;

Fig. 5 is a flowchart of a method for clearing a preemption flag according to an embodiment of the present application;

Fig. 6 is a flowchart of a method for an electromagnetic pen to seize a finger according to an embodiment of the present application;

Fig. 7 is a schematic diagram of a control device of an intelligent interactive device according to an embodiment of the present application;

FIG. 8 is a schematic structural diagram of a non-volatile storage medium according to an embodiment of the present application;

Fig. 9 is a schematic structural diagram of a processor according to an embodiment of the present application.

Detailed ways

In order to enable those skilled in the art to better understand the solution of the application, the technical solutions in the embodiments of the application will be clearly and completely described below in conjunction with the drawings in the embodiments of the application. Obviously, the described embodiments are only It is a part of the embodiments of this application, not all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work should fall within the protection scope of this application.

It should be noted that the terms "first" and "second" in the description and claims of the application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances so that the embodiments of the present application described herein can be implemented in a sequence other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations of them are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to the clearly listed Those steps or units may include other steps or units that are not clearly listed or are inherent to these processes, methods, products, or equipment.

According to an embodiment of the present application, an embodiment of a method for controlling a smart interactive device is provided. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer executable instructions, And, although a logical sequence is shown in the flowchart, in some cases, the steps shown or described may be performed in a different order than here.

The method for controlling the smart interactive device provided in this embodiment can be executed by a writing display device, which can be implemented by software and/or hardware. The writing display device may be composed of two or more physical entities, or It is a physical entity. The writing display device can be a computer, a mobile phone, a tablet, a projector or an interactive smart tablet, etc. In the embodiment, the interactive smart tablet is described as an example of a writing display device. The interactive smart tablet may be an integrated device that controls the content displayed on the display tablet through touch technology and realizes human-computer interaction. It integrates one or more functions such as a projector, an electronic whiteboard, a screen, a stereo, a TV, and a video conference terminal.

The intelligent interactive tablet has a touch screen. The touch screen can be a touch screen that can realize a single touch function, such as a capacitive touch screen, an electromagnetic touch screen, or a touch screen that can realize capacitive induction, electromagnetic induction, and infrared induction at the same time. When the user touches the touch screen of the smart interactive tablet with a finger, the capacitance parameter of the touch position changes, and the touch frame determines the touch position of the finger on the touch screen according to the change in capacitance; or, when the finger touches the touch frame, the infrared receiver is blocked Receiving infrared signals, the touch frame determines the touch position of the finger according to the blocked infrared signal; or, when the user uses the electromagnetic pen to release the touch screen, electromagnetic induction occurs at the contact position of the electromagnetic pen and the touch screen, resulting in a change in magnetic flux. The electromagnetic screen determines the position where the electromagnetic pen touches the touch screen according to the change of magnetic flux.

Optionally, whiteboard application software is installed in the smart interactive tablet. The whiteboard application software can be pre-installed in the above-mentioned smart interactive tablet, or it can be downloaded and installed from a third-party device or server when the smart interactive tablet is started. Writing application software. Among them, the third-party device is not limited in the embodiment. Optionally, the whiteboard application software is used to obtain the operation of the user's finger or the electromagnetic pen in the writing interface, obtain multiple control points according to the user's operation, and generate the user's handwriting based on the control points. Among them, the smart interactive tablet also displays the generated writing handwriting on the display screen. The color and thickness of the writing handwriting displayed on the display screen can be the default of the whiteboard application software, or can be selected by the user through the control controls before writing. . After the writing handwriting is generated, the whiteboard application software provides an erasing function for erasing the displayed handwriting. The eraser erases the handwriting. After the user selects the eraser, the user moves the eraser so that the movement track of the eraser covers the handwriting to be erased. According to the movement of the eraser, the whiteboard application software sets the color value of the pixels covered by the eraser to 0, so as to achieve the effect of erasing handwriting.

Figure 1 is a schematic diagram of the interactive process of a smart interactive device proposed in an embodiment of the present application. As shown in FIG. 1, the interactive smart device includes a touch device. The touch device may include an infrared touch frame, an electromagnetic screen, a capacitive screen, etc. . Interactive smart devices can perform the following steps:

Step S102, the touch device receives the user's operation on the touch screen.

System-level software when transferring user operations.

Step S104, the software of the system layer processes the user's operation.

The processing result is returned to the application layer software.

Step S106, the application layer software responds to the processing result.

The control method of the smart interactive device proposed in the embodiment of the application is processed by system layer software.

Fig. 2 is a flowchart of a method for controlling a smart interactive device according to an embodiment of the present application. As shown in Fig. 2, the method includes the following steps:

Step S202: During the operation of the first object on the touch screen, the operation of the second object is detected.

The first object and the second object operate the same interactive smart device through different types of touch screens.

Optionally, the first object and the second object can be two bodies that operate the touch screen in different ways, for example, the first object can be a finger, and the touch screen can be operated through an infrared screen or a capacitive screen; the second object can be an electromagnetic pen , Operate the touch screen through the electromagnetic screen.

The operations in the above steps may be writing operations. In the above solution, the priority of the second object is higher than that of the first object. Therefore, the first object can be preempted by the second object during the operation process, and the operation of the second object can also be referred to as a preemption operation.

In an optional embodiment, taking the outline of the user's palm as an example, the user presses the palm on the touch screen, and the touch screen recognizes the palm as an eraser (the smart interactive device can recognize the basis that exceeds the preset area as an eraser) In order to depict the shape of the palm, the user uses an electromagnetic pen to draw along the palm on the touch screen. At this time, the electromagnetic pen seizes the right to operate the palm.

Step S204: Set a preemption flag, and execute the task according to the operation of the second object.

Optionally, the aforementioned preemption flag may be a value stored in a preset location, and setting the preemption flag may be a value for changing the preset location.

In an optional embodiment, the value of the preset position corresponding to the preemption flag may be empty or a preset value. When it is recognized that the operation of the first object is preempted by the second object, the preemption corresponding to the preemption flag may be Set the value of the position to the preset value, or change the preset value to the opposite of the preset value.

Optionally, when the preemption flag exists, the smart interactive device determines that the operation right of the touch screen is occupied by the second object, and the operation of the first object is not executed.

Step S206: It is detected that the first object leaves the touch screen, and the preemption flag is cleared.

After the preemption flag is set and the task is executed according to the operation of the second object, no matter what operation the second object performs, the preemption flag will be maintained, so that the second object has the right to operate until the first object leaves the touch screen. After the first object leaves the touch screen, the preemption flag is cleared.

In an alternative embodiment, still taking the outline of the user's palm as an example, place the palm on the screen (identified as the eraser sassafras at this time), and use the electromagnetic pen to trace the shape of the palm along the hand (the eraser is preempted) , In the process of drawing the shape of the palm, the preemption mark will not be cleared. Therefore, the pen can be lifted many times without the need to finish drawing with one stroke. After the drawing is completed, the electromagnetic pen is first raised and then the hand is raised, because the hand is raised The front preemption mark will not disappear, so the drawn line will not be erased by the palm, so the shape drawn by the electromagnetic pen will not be destroyed.

In an alternative embodiment, taking writing on the wrist rest as an example, when writing on the wrist rest, if there is writing under the wrist when the electromagnetic pen is lifted, the seizure mark will not disappear when the electromagnetic pen is raised, so the wrist The content will not be erased by the wrist by mistake.

Fig. 3 is a flowchart of a method for an electromagnetic pen to preempt handwriting and set a preemption flag according to an embodiment of the present application. As shown in combination with Fig. 3, the electromagnetic pen preempting handwriting may include the following steps:

Step S300, the electromagnetic pen contacts the touch screen.

Step S301, it is judged whether there is a finger writing.

If the judgment result is yes, go to step S302, otherwise go to step S304.

Optionally, if the electromagnetic pen is connected to the touch screen during handwriting, the judgment result is yes, and if no finger is writing on the touch screen when the electromagnetic pen touches the touch screen, the judgment result is no.

Step S302, stop finger writing.

Step S303: Set a preemption flag.

The set preemption flag is used to indicate that the operation right has been occupied by the electromagnetic pen.

Step S304, allowing the electromagnetic pen to write.

After the device seizes the mark, the operation right has been given to the electromagnetic pen by the finger, so the electromagnetic pen is allowed to write.

Fig. 4 is a flowchart of a method of a handwriting process according to an embodiment of the present application. As shown in conjunction with Fig. 4, the handwriting process includes:

Step S400, the finger touches the touch screen.

Step S401, it is judged whether there is an electromagnetic pen writing.

If the judgment result is yes, go to step S400, otherwise go to step S402.

Step S402, it is judged whether there is a preemption flag.

If the judgment result is yes, go to step S400, otherwise go to step S403.

In the process of finger writing, it is also necessary to determine whether there is a preemption mark. When the preemption mark is detected, continue to check whether the finger continues to connect to the touch screen to determine the appropriate removal of the preemption mark. If there is no preemption mark, it means that there is no electromagnetic pen preemption. Go to step S403 to allow the finger to write.

Step S403, allowing finger writing.

Fig. 5 is a flowchart of a method for clearing a preemption flag according to an embodiment of the present application. As shown in Fig. 5, the steps of clearing a preemption flag include:

Step S500, the finger leaves the screen.

In this embodiment, the finger is the first object, and the above steps are that the first object leaves the screen.

Step S501: Clear the preemption flag.

In this embodiment, no matter what operation the electromagnetic pen has before the finger leaves the screen, the preemption mark will not be cleared until the finger leaves the screen.

Step S502, stop the finger writing.

Since the finger has left the screen, the writing of the finger will stop even if the preemption mark is cleared.

It can be seen from the above that, in the above-mentioned embodiment of the present application, during the operation of the first object on the touch screen, the operation of the second object is detected, where the first object and the second object are intelligent on the same interaction through different types of touch screens. The device operates; the preemption flag is set, and the task is executed according to the operation of the second object; the first object is detected to leave the touch screen, and the preemption flag is cleared. The above solution changes the timing of clearing the preemption mark, so that the interactive smart device is more in line with the user's usage habits, and can complete more scenarios, thereby solving the problem that the writing of the smart interactive device in the related technology does not match the user's habits, resulting in writing Technical problem of wrong line drawing or wrong erasure during the process.

As an optional embodiment, before detecting that the first object leaves the touch screen and clearing the preemption flag, the above method further includes: detecting that the second object leaves the touch screen; maintaining the preemption flag, and waiting for the first object to leave the touch screen.

In the above solution, before the first object leaves the touch screen, even if the second object leaves the touch screen, the preemption flag is kept. In this state, if the first object does not leave the touch screen, the preemption flag will continue to be maintained.

As an optional embodiment, before detecting that the first object leaves the touch screen and clearing the preemption flag, the above method further includes: in the process of maintaining the preemption flag and waiting for the first object to leave the touch screen, detecting the second object again Execute the task according to the operation of the second object, and continue to maintain the preemption flag, and wait for the first object to leave the touch screen.

Before the first object leaves the touch screen and after the second object leaves the operation object, the second object can also touch the touch screen again to write.

Still taking the outline of the user's palm as an example, the preemption mark will not be cleared during the process of depicting the outline of the user's palm. Therefore, the electromagnetic pen can stop after drawing a paragraph and redraw the next paragraph without the need to complete the drawing.

Fig. 6 is a flowchart of a method for an electromagnetic pen to seize a finger according to an embodiment of the present application. As shown in Fig. 6, the electromagnetic pen can write normally after seizing the finger without drawing all lines in one stroke, as follows:

In step S600, the electromagnetic pen leaves the screen.

When writing needs to be interrupted, the electromagnetic pen can leave the screen.

Step S601: Stop writing with the electromagnetic pen.

After the electromagnetic pen leaves the screen, the writing of the electromagnetic pen is stopped, but since the preemption flag has not been cleared, the electronic pen can continue to write down.

As an optional embodiment, the second object is operated by an electromagnetic touch screen, and the first object is operated by a touch screen other than the electromagnetic touch screen.

In an optional embodiment, touch screens other than the electromagnetic touch screen may include a capacitive screen, an infrared screen, etc., the first object may be a finger, and the second object may be an electromagnetic pen.

As an optional embodiment, detecting the operation of the second object during the operation of the first object on the touch screen includes: detecting that the second object contacts the touch screen during the operation of the first object on the touch screen To determine the operation of detecting the second object.

According to an embodiment of the present application, an embodiment of a control device for a smart interactive device is provided. FIG. 7 is a schematic diagram of a control device for a smart interactive device according to an embodiment of the present application. As shown in conjunction with FIG. 7, the device includes: The first detection module 70, the setting module 72, and the second detection module 74.

The first detection module 70 is configured to detect the operation of the second object during the operation of the first object on the touch screen, wherein the first object and the second object operate the same interactive smart device through different types of touch screens.

The setting module 72 is configured to set a preemption flag, and execute the task according to the operation of the second object.

The second detection module 74 is configured to detect that the first object leaves the touch screen and clear the preemption flag.

It should be noted here that the first detection module 70, the setting module 72, and the second detection module 74 can be run in the terminal as part of the device, and the functions implemented by the above modules can be executed by the processor in the terminal, and the terminal can also It can be a smart phone (such as an Android phone, an iOS phone, etc.), a tablet computer, a palmtop computer, and a mobile Internet device (MID), PAD and other terminal devices.

As an optional embodiment, the above device further includes: a third detection module, configured to detect that the second object leaves the touch screen before detecting that the first object leaves the touch screen and clear the preemption flag; and the first holding module is set to Keep the preemption flag and wait for the first object to leave the touch screen.

It should be noted here that the above-mentioned third detection module and the first holding module may run in the terminal as part of the device, and the functions implemented by the above-mentioned modules may be executed by the processor in the terminal.

As an optional embodiment, the above-mentioned device further includes: a fourth detection module, configured to, before detecting that the first object leaves the touch screen and clear the preemption flag, while maintaining the preemption flag and waiting for the first object to leave the touch screen , The operation of the second object is detected again; the second holding module is set to perform tasks according to the operation of the second object, and continue to maintain the preemption flag, and wait for the first object to leave the touch screen.

It should be noted here that the foregoing fourth detection module and second retention module may be run in the terminal as a part of the device, and the functions implemented by the foregoing modules may be executed by the processor in the terminal.

As an optional embodiment, the first detection module includes: a detection sub-module configured to detect that the second object contacts the touch screen during the operation of the first object on the touch screen, and determine that the operation of the second object is detected.

It should be noted here that the detection sub-module may be run in the terminal as a part of the device, and the functions implemented by the sub-module may be executed by the processor in the terminal.

According to an embodiment of the present application, there is provided a non-volatile storage medium, wherein the non-volatile storage medium includes a stored program, wherein the device where the non-volatile storage medium is located is controlled when the program is running Execute the control method of the intelligent interactive device described in any one of the embodiments of this application.

The various functional modules provided in the embodiments of the present application can run in a control method of an intelligent interactive device or a similar computing device, or can be stored as a part of a non-volatile storage medium.

Fig. 8 is a schematic structural diagram of a non-volatile storage medium according to an embodiment of the present application. As shown in FIG. 8, a program product 80 according to an embodiment of the present application is described, and a computer program is stored thereon, and the program code that implements the following steps when the computer program is executed by a processor:

During the operation of the first object on the touch screen, the operation of the second object is detected, where the first object and the second object operate the same interactive smart device through different types of touch screens;

Set the preemption flag, execute the task according to the operation of the second object; detect that the first object leaves the touch screen, clear the preemption flag.

Optionally, when the computer program is executed by the processor, the program code implements the following steps: before detecting that the first object leaves the touch screen and clearing the preemption flag, detect that the second object leaves the touch screen; keep the preemption flag and wait for the first object Leave the touch screen.

Optionally, when the computer program is executed by the processor, the program code implements the following steps: before detecting that the first object leaves the touch screen and clearing the preemption flag, while maintaining the preemption flag and waiting for the first object to leave the touch screen, again The operation of the second object is detected; the task is executed according to the operation of the second object, and the preemption flag is maintained, and the first object is waited to leave the touch screen.

Optionally, the computer program further implements the following steps when the computer program is executed by the processor: during the operation of the first object on the touch screen, detecting that the second object contacts the touch screen, and determining the operation of detecting the second object.

Optionally, in this embodiment, the non-volatile storage medium may also be set as the program code of various preferred or optional method steps provided by the control method of the intelligent interactive device.

Optionally, for the specific examples in this embodiment, reference may be made to the examples described in the above-mentioned embodiments, and this embodiment will not be repeated here.

The non-volatile storage medium may include a data signal propagated in baseband or as a part of a carrier wave, and readable program code is carried therein. This propagated data signal can take many forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the foregoing. The non-volatile storage medium can send, propagate, or transmit the program for use by or in combination with the instruction execution system, apparatus, or device.

The program code contained in the non-volatile storage medium can be transmitted by any suitable medium, including but not limited to wireless, wired, optical cable, radio frequency, etc., or any suitable combination of the foregoing.

According to an embodiment of the present application, a processor is provided. Fig. 9 is a schematic structural diagram of a processor according to an embodiment of the present application. As shown in FIG. 9, the processor 90 is configured to run a program, where the program executes the control method of the smart interactive device described in the embodiment of the present application when the program is running.

In this embodiment of the present invention, the above-mentioned processor 90 may execute the operating program of the control method of the intelligent interactive device.

Optionally, in this embodiment, the processor 90 may be configured to perform the following steps:

Optionally, the processor 90 may be further configured to perform the following steps: before detecting that the first object leaves the touch screen and clearing the preemption flag, detect that the second object leaves the touch screen; maintain the preemption flag, and wait for the first object to leave the touch screen .

Optionally, the processor 90 may be further configured to perform the following steps: before detecting that the first object leaves the touch screen and clearing the preemption flag, it detects again while maintaining the preemption flag and waiting for the first object to leave the touch screen. The operation of the second object; perform tasks according to the operation of the second object, and continue to maintain the preemption flag, and wait for the first object to leave the touch screen.

Optionally, the processor 90 may be further configured to perform the following steps: during the operation of the first object on the touch screen, detecting that the second object contacts the touch screen, and determining that the operation of the second object is detected.

The above-mentioned processor 90 may execute various functional applications and data processing by running software programs and modules stored in the memory, that is, realize the above-mentioned control method of the intelligent interactive device.

The serial numbers of the foregoing embodiments of the present application are only for description, and do not represent the advantages and disadvantages of the embodiments.

In the above-mentioned embodiments of the present application, the description of each embodiment has its own focus. For parts that are not described in detail in an embodiment, reference may be made to related descriptions of other embodiments.

In the several embodiments provided in this application, it should be understood that the disclosed technical content can be implemented in other ways. The device embodiments described above are merely illustrative. For example, the division of the units may be a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components may be combined or may be Integrate into another system, or some features can be ignored or not implemented. In addition, the displayed or discussed mutual coupling or direct coupling or communication connection may be through some interfaces, indirect coupling or communication connection of units or modules, and may be in electrical or other forms.

The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.

In addition, the functional units in each embodiment of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit. The above-mentioned integrated unit can be implemented in the form of hardware or software functional unit.

If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable storage medium. Based on this understanding, the technical solution of this application essentially or the part that contributes to the related technology or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, A number of instructions are included to enable a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the method described in each embodiment of the present application. The aforementioned storage media include: U disk, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disk or optical disk and other media that can store program code .

The above are only the preferred embodiments of this application. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of this application, several improvements and modifications can be made, and these improvements and modifications are also Should be regarded as the scope of protection of this application.

Industrial applicability

The solution provided by the embodiments of the present application can be applied to the control process of the smart interactive device. During the operation of the first object on the touch screen, the operation of the second object is detected, wherein the first object and the second object are Objects operate the same interactive smart device through different types of touch screens; set a preemption flag, and perform tasks according to the operation of the second object; detect that the first object leaves the touch screen, and clear the preemption flag. The above solution changes the timing of clearing the preemption mark, so that the interactive smart device is more in line with the user's usage habits, and can complete more scenarios, thereby solving the problem that the writing of the smart interactive device in the related technology does not match the user's habits, resulting in writing Technical problem of wrong line drawing or wrong erasure during the process.

Claims

A control method of an intelligent interactive device includes:

During the operation of the first object on the touch screen, the operation of the second object is detected, wherein the first object and the second object operate the same interactive smart device through different types of touch screens;

Set a preemption flag, and perform tasks according to the operation of the second object;

It is detected that the first object leaves the touch screen, and the preemption flag is cleared.
The method according to claim 1, wherein, before detecting that the first object leaves the touch screen and clearing the preemption flag, the method further comprises:

Detecting that the second object leaves the touch screen;

Keep the preemption flag and wait for the first object to leave the touch screen.
The method according to claim 2, wherein, before detecting that the first object leaves the touch screen and clearing the preemption flag, the method further comprises:

While maintaining the preemption flag and waiting for the first object to leave the touch screen, the operation of the second object is detected again;

Execute the task according to the operation of the second object, continue to maintain the preemption flag, and wait for the first object to leave the touch screen.
The method according to any one of claims 1 to 3, wherein the second object is operated by an electromagnetic touch screen, and the first object is operated by a touch screen other than the electromagnetic touch screen.
The method according to claim 4, wherein the detecting the operation of the second object during the operation of the first object on the touch screen comprises:

During the operation of the first object on the touch screen, it is detected that the second object contacts the touch screen, and it is determined that the operation of the second object is detected.
A control device for intelligent interactive equipment, including:

The first detection module is configured to detect the operation of the second object during the operation of the first object on the touch screen, wherein the first object and the second object communicate with the same interactive smart device through different types of touch screens. To operate

A setting module, configured to set a preemption flag, and execute tasks according to the operation of the second object;

The second detection module is configured to detect that the first object leaves the touch screen and clear the preemption flag.
The device according to claim 6, wherein the device further comprises:

The third detection module is configured to detect that the second object leaves the touch screen before detecting that the first object leaves the touch screen and clearing the preemption flag;

The first holding module is configured to hold the preemption flag and wait for the first object to leave the touch screen.
The device according to claim 7, wherein the device further comprises:

The fourth detection module is configured to, before detecting that the first object leaves the touch screen and clear the preemption flag, hold the preemption flag and wait for the first object to leave the touch screen again, The operation of the second object is detected;

The second holding module is configured to execute the task according to the operation of the second object, continue to hold the preemption flag, and wait for the first object to leave the touch screen.
A non-volatile storage medium, the non-volatile storage medium includes a stored program, wherein when the program is running, the device where the non-volatile storage medium is located is controlled to execute any one of claims 1 to 5 The control method of the intelligent interactive device described in the item.
A processor configured to run a program, wherein the method for controlling an intelligent interactive device according to any one of claims 1 to 5 is executed when the program is running.
The method according to claim 1, wherein the method is processed by system layer software.
The method according to claim 1, wherein, when the preemption flag exists, the operation of the first object on the touch screen is prohibited.
The method according to claim 1, wherein the first object is a finger and the second object is an electromagnetic pen.
The method according to claim 1, wherein the operation is a writing operation.
The method according to claim 1, wherein the preempted flag is a value stored in a preset location.