CN106980380B - Electronic device and data acquisition method - Google Patents
Electronic device and data acquisition method Download PDFInfo
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- CN106980380B CN106980380B CN201710207155.6A CN201710207155A CN106980380B CN 106980380 B CN106980380 B CN 106980380B CN 201710207155 A CN201710207155 A CN 201710207155A CN 106980380 B CN106980380 B CN 106980380B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
Abstract
An electronic device and a data acquisition method, the electronic device comprising: a first acquisition device capable of acquiring a plurality of data; the electronic equipment at least comprises a first working mode and a second working mode, and can be switched to the other mode from one of the first working mode and the second working mode if a first preset event occurs; in a first operating mode, the first acquisition device is capable of acquiring a first amount of data; in a second mode of operation, the first acquisition device is capable of acquiring a second quantity of types of data, the first quantity being different from the second quantity. The electronic equipment effectively avoids system resource waste caused by the infrequent function.
Description
Technical Field
The embodiment of the invention relates to electronic equipment and a data acquisition method applied to the electronic equipment.
Background
At present, electronic products such as mobile phones are gradually becoming more and more new. In order to improve market competitiveness, many electronic products integrate a plurality of functions, for example, a home page key of the electronic product integrates a function of fingerprint recognition in addition to a normal input accepting operation.
However, when using electronic products, users generally only use some of the commonly used functions, while some functions are not used for a long time or are used less frequently, and these functions with low frequency of use occupy system software and hardware resources all the time during the use of the electronic devices, which is easy to cause waste of system resources and reduce system processing speed.
Disclosure of Invention
An embodiment of the present invention provides an electronic device and a data acquisition method applied to the electronic device, so as to solve the above technical problems.
According to at least one embodiment of the present invention, there is provided an electronic apparatus including: a first acquisition device capable of acquiring a plurality of data; the electronic equipment at least comprises a first working mode and a second working mode, and can be switched to the other mode from one of the first working mode and the second working mode if a first preset event occurs; in a first operating mode, the first acquisition device is capable of acquiring a first amount of data; in a second mode of operation, the first acquisition device is capable of acquiring a second quantity of types of data, the first quantity being different from the second quantity.
According to at least one embodiment of the invention, a data acquisition method is provided, which is applied to electronic equipment, wherein the electronic equipment comprises a first acquisition device, and the first acquisition device can acquire various data; the method comprises the following steps: determining whether a first predetermined event occurs; if a first predetermined event occurs, the electronic device can be switched from one of a first operating mode and a second operating mode to the other; in a first operating mode, the first acquisition device is capable of acquiring a first amount of data; in a second mode of operation, the first acquisition device is capable of acquiring a second quantity of types of data, the first quantity being different from the second quantity.
According to the embodiment of the invention, the data acquisition device of the electronic equipment is switched to different working modes according to the actual use requirements of the user by switching the working modes of the electronic equipment, and the user can acquire the currently required data by using the first acquisition device according to the current conditions of the electronic equipment in different working modes, so that the resource waste caused by the infrequent functions is effectively avoided, and the system processing speed is increased.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. The drawings in the following description are merely exemplary embodiments of the invention.
FIG. 1 shows a schematic structural diagram of an electronic device according to an embodiment of the invention;
FIG. 2 is a schematic diagram of another configuration of an electronic device according to an embodiment of the invention;
fig. 3 is a schematic structural diagram of a first acquisition device in the electronic equipment according to the embodiment of the invention;
FIG. 4 is a schematic diagram of a third structure of an electronic device according to an embodiment of the invention;
FIG. 5 shows a flow diagram of a data acquisition method according to an embodiment of the invention.
Detailed Description
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Note that in the present specification and the drawings, steps and elements having substantially the same structure are denoted by the same reference numerals, and repeated explanation of the steps and elements will be omitted.
In the following embodiments of the present invention, an electronic device refers to a device capable of communicating with other devices. Specific forms of electronic devices include, but are not limited to, mobile telephones, personal computers, digital cameras, personal digital assistants, portable computers, and the like.
Fig. 1 shows a schematic structural diagram of an electronic device according to an embodiment of the invention. Referring to fig. 1, the electronic device 100 includes a first acquisition apparatus 110, and the first acquisition apparatus 110 is capable of acquiring various data. Referring to fig. 1, the first capturing device 110 may be, for example, a touch key of the electronic device, such as a home key, which is used to return to a home interface, or capture an input corresponding to a system level instruction, and the like. Also, the touch key can also detect whether the operation body touches the key, and further determine touch position information (e.g., up, down, left, right, middle position, etc.) and touch manner information (e.g., single click, double click, long press, short press, etc.). In addition, the home page key can also collect the biological characteristic information of the operation body. The biometric information is, for example, a texture feature (fingerprint) on the surface of the operator or a feature (pulse or heart rate) in the operator that indicates the circulatory system of the user. In addition, the touch key can also acquire trigger information and the like generated by applying external force on the operating body.
Fig. 2 shows another schematic structural diagram of the electronic device according to the embodiment of the invention. Referring to fig. 2, the first collecting device 110 may also be a touch screen of the electronic device, and the touch screen may also collect touch position information of the operation body, biometric information of the operation body, trigger information generated by the operation body applying an external force, and the like. In the embodiment of the present invention, the operation body may be, for example, a finger of a user.
In an embodiment of the present invention, the electronic device 100 includes at least a first operating mode and a second operating mode. The first operation mode may be, for example, a normal operation mode of the electronic device, and the second operation mode may be, for example, an electronic device specific operation mode. For example, in the second operation mode, the first collecting device of the electronic device has a specific use or is mainly used for a specific use.
The electronic device can transition from one of the first mode of operation and the second mode of operation to the other if the first predetermined event occurs. In a first mode of operation, the first acquisition device is capable of acquiring a first amount of type of data. In a second mode of operation, the first acquisition device is capable of acquiring a second quantity of types of data, the first quantity being different from the second quantity. For example, in the first operating mode, the data collected by the first collecting device includes: touch position information of the operation body, biometric information of the operation body, trigger information generated by external force applied by the operation body, and the like. In the second operation mode, the data collected by the first collecting device may include: touch position information of the operation body, trigger information generated by external force applied by the operation body, and the like.
According to an example of the present invention, after the electronic device is switched from the first operation mode to the second operation mode, the second number is smaller than the first number. For example, in the second operating mode, at least one type of data acquisition function of the first acquisition device is in a predetermined state. Thus, the number of types of data collected by the first collecting means becomes smaller. For example, in the second operating mode, the fingerprint recognition function of the first collecting device is in a predetermined state. The at least one type of data acquisition function being in the predetermined state may be that the type of data acquisition function is turned off, e.g. the fingerprint recognition function is turned off. Alternatively, even if the first acquisition device acquires the biometric information of the operation body, the processor in the electronic device does not respond to the acquired information. For example, the processor may be responsive to the operator biometric information acquisition after the second mode of operation is turned off. Therefore, the electronic equipment can effectively save the system software and hardware resources occupied by the unnecessary functions, and the system operation efficiency is improved.
For example, when the electronic device runs a game program, the first collecting device may be required to be frequently used as a touch key, but the first collecting device is not basically used for verifying fingerprint information, so that at this time, the electronic device may be switched to the second operating mode, so that the first collecting device sets the fingerprint identification function to a predetermined state, for example, turns off the function, thereby better realizing the game key function and better matching with an application program running on the electronic device.
For example, in the second operation mode, the touch keys of the electronic device, such as the home key, serve as the main input device to implement the functions that are common to users in games, instead of the software keyboard in the game page. For example, when the electronic device is running a game application, the mobile phone may be displayed across the screen, and the following input functions may be implemented using the home key: when the user operating body strokes to the left on the home key, it indicates that the cursor or object (e.g., a character in a game) moves forward. When the user operation body strokes to the right on the home key, the object is indicated to move backwards. When the user operator strokes down on the home key, the object is indicated to move to the right. When the user operation body strokes down on the home key, it indicates that the object moves to the left. When the user operator presses the home key, the confirmation function is indicated.
According to an example of the present invention, the first acquisition means is a single acquisition means capable of acquiring all of the plurality of data based on one operation of the operation body performed thereon. For example, the first collecting device is a capacitive sensor, and when a user finger touches the capacitive sensor, the capacitance of the contact point changes, so that touch position information can be obtained. Meanwhile, the convex-concave part in the fingerprint process can make the capacitance values of different positions of the capacitive sensor have slight difference, and the fingerprint information of the user can be identified simultaneously through the slight difference. In this way, the first acquisition device can simultaneously acquire the position information of the operation body relative to the first acquisition device and the biological characteristic information of the operation body based on one-time contact operation of the operation body.
According to another example of the present invention, the first collecting device may include a plurality of sub-collecting assemblies, each of which respectively collects one of the plurality of data, and the plurality of sub-collecting devices may be capable of simultaneously and respectively collecting one of the plurality of data after the operating body performs one touch operation on the first collecting device. Fig. 3 shows a schematic structural diagram of a first acquisition device in the electronic equipment according to the embodiment of the invention. Referring to the right side view of fig. 3, the first collecting device 110 in the electronic device 100 includes a first sub-collecting assembly 111, a second sub-collecting assembly 112 and a third sub-collecting assembly 113.
The first sub-acquisition component 111 is for example a trigger detection component. The trigger detection assembly comprises a sensor capable of receiving external force operation of an operation body and collecting trigger data when the external force operation meets a preset condition. For example, the trigger detection assembly comprises a first part and a second part which can be operated by external force of the operation body to move relatively, and trigger data can be collected when the first part and the second part meet a preset condition through the external force operation. For example, the trigger detection component is, for example, a physical key that includes a keycap, and first and second contacts below the keycap, the first contact being above the second contact. When the key cap is pressed by the operation body along the vertical direction, the first contact moves towards the second contact, and when the first contact is contacted with the second contact through the pressing force, a trigger signal is generated, so that the trigger detection assembly can acquire trigger data. For another example, the trigger detection component is a touch key with a pressure sensor, and when the touch key receives an external force operation and the external force operation exceeds an initial detection threshold of the pressure sensor, a trigger signal is generated, so that the trigger detection component can acquire trigger data.
The second sub-acquisition component 112 may be, for example, a position acquisition component for acquiring position information by changing a capacitance value or a resistance value based on a contact operation or a position change operation of an operating body. The position acquisition component can be a touch screen and a touch key, for example. For example, when the operating body touches the touch panel or the touch key, capacitance between the operating body and the contact plane changes, or a resistance value of the touch panel or the touch key itself changes, so that position information of the operating body can be obtained.
The third sub-collecting component 113 is, for example, a biological characteristic collecting component, and may be disposed on a force-bearing surface of the trigger detecting component, and in a process of applying an external force to the operating body, the biological characteristic collecting component may collect biological characteristic data of a surface of the operating body. The biometric acquisition component may be, for example, an optical sensor or a capacitive sensor, or the like. Alternatively, the biometric information acquisition component may acquire the biometric information by acquiring the texture information of the operating body on the contact surface based on the contact operation or the position change operation of the operating body when the operating body acquires the position information at the contact position acquisition component. Those skilled in the art will appreciate that the three sub-acquisition assemblies described above are merely examples, and in other embodiments, the first acquisition assembly 110 may include only any two of the three sub-acquisition assemblies. Other acquisition components besides the first acquisition component 111, the second acquisition component 112, and the third sub-acquisition component 113 described above may also be included. For example, the first acquisition assembly further comprises a heart rate/pulse acquisition assembly consisting of a light sensitive diode and a light emitting element (e.g., an LED lamp). The light-sensitive diode and the light-emitting element are arranged below the contact surface of the touch pad, when the touch pad receives the touch operation of the user operation body, the light-emitting element below the touch pad emits green light, and the light-sensitive diode is used for determining the instant blood flow by detecting the absorption amount of the green light. Since human blood is red, it reflects red light and absorbs green light, and when the heart contracts, the blood flow is large and thus the green light absorption is also large. When the heart is in diastole, the blood flow is small, and the absorption amount of green light is small, so that the heart beating condition of a user can be distinguished by green light irradiation hundreds of times per second and monitoring of the regular change of the absorption amount of the green light, and the heart rate or the pulse of the user can be detected.
The first collecting component may be a touch key, or a position display component and a position detection component that are overlapped and do not interfere with each other in the electronic device, for example, a touch screen. When the first collecting assembly is a touch screen, the first collecting assembly can also comprise a plurality of sub-collecting assemblies, and the sub-collecting assemblies can be arranged at any positions of the touch screen. When the user operation body contacts any position of the touch screen, the touch screen can detect pressure information, position information and/or biological characteristic information of the operation body. For example, a pressure sensor is arranged in the touch screen, and when the touch screen receives external force operation and the external force operation exceeds an initial detection threshold value of the pressure sensor, the touch screen generates a trigger signal, so that the trigger detection assembly can acquire trigger data. For example, a capacitive sensor or a resistive sensor is provided in the touch panel, and the touch panel detection unit changes a capacitance value or a resistance value based on a contact operation or a position change operation of the operation body, thereby acquiring position information. For example, the touch screen may be used to trigger the force-bearing surface of the detection component, provide the biometric acquisition component, and during the application of the external force by the operating body, the biometric acquisition component may acquire biometric data of the surface of the operating body, and so on.
According to the embodiment of the invention, the first acquisition device can acquire data of different quantities and types according to different conditions by changing the working mode of the electronic equipment, and the function of the first acquisition device as the input equipment is fully utilized, so that the requirements of various application programs are met. Therefore, the screen is effectively prevented from being shielded by the virtual keys, and the limited key space on the body of the electronic equipment is also saved.
According to an embodiment of the invention, the electronic device further comprises a second collecting means. Fig. 4 shows a third schematic structural diagram of an electronic device according to an embodiment of the invention. Referring to fig. 4, the electronic device 100 includes a first acquisition apparatus 110 and a second acquisition apparatus 120. The first acquisition device can be used for acquiring the input of the first operation body, and the second acquisition device is used for acquiring the input of the second operation body. The first manipulation body and the second manipulation body are different, for example, two different fingers of the user.
According to an example of the present invention, in the first usage mode and the second usage mode, if the first acquisition device 110 acquires the first acquisition data of the first operation body and the second acquisition device 120 acquires the second acquisition data of the second operation body, the electronic device can generate the input command based on a combination of the first acquisition data and the second acquisition data. The first capturing device 110 is, for example, a home key of the electronic device, and the second capturing device 120 is, for example, a touch screen of the electronic device. Of course, the touch screen may be used as the first capture device, and the home key may be used as the second capture device.
According to another example of the present invention, the electronic device can generate the input command based on a combination of the first collected data and the second collected data only in the second operation mode if the first collecting device 110 collects the first collected data of the first operation body and the second collecting device 120 collects the second collected data of the second operation body.
For example, after the electronic device is switched to the second operating mode, for example, the electronic device runs game software in the second operating mode, in order to fully exert the input functions of the first and second capturing devices and simulate various complex game input commands, a combination of the first and second capturing devices may be used to simulate a joystick and/or a right and left mouse button, and after a game is entered, captured data of the first and second capturing devices may be combined to trigger different game commands.
According to an example of the present invention, when a first acquisition device and a second acquisition device are used to simulate a drag operation of a left mouse button, the first acquisition device detects a touch or press of a first operation body, and after a position acquisition component of the second acquisition device detects a touch or press of a second operation body, an object selected by the second operation body on the second acquisition device is determined, for example, an object displayed by a display component at the position is determined according to the touch position or the press position, and then after a movement operation of the second operation body on the second acquisition device is further detected, the selected object is further controlled according to the movement displacement and the movement direction, and the selected object on the display component is correspondingly moved on the second acquisition device to move to the end point of the movement of the second operation body, so as to realize a drag operation similar to the left mouse button.
According to an example of the present invention, when a right mouse button operation is simulated using a first capture device and a second capture device, the first capture device detects a touch or press of a first operation body. After the position acquisition component of the second acquisition device detects the touch or press of the second operation body, the position of the second operation body on the second acquisition device is determined, the object identifier displayed by the display component at the position is determined according to the touch position or the press position, and the attribute and the setting information menu of the object are acquired based on the object identifier, so that the simulation of the right mouse button is realized.
For example, while a thumb of a user as a first operation body presses a home key or touches the home key, an index finger as a second operation body slides on the touch screen, and when it is determined that an object is located at a position where the index finger is located, the object can be dragged according to the sliding of the index finger, which simulates an operation of dragging the object by a left mouse button. For example, when a thumb as the first manipulation body presses a home key or touches the home key and an index finger as the second manipulation body performs a click operation on the touch screen, a rotating object may be determined based on the position of the index finger and an attribute or a setting menu of the object may be expanded, thereby simulating a right mouse button function. While other clicking actions of the user on the touch screen are not affected when the home key is not pressed or touched.
It is mentioned in the foregoing embodiment that the electronic device is capable of switching from one of the first operating mode and the second operating mode to the other if the first predetermined event occurs.
According to an example of the present invention, the processor in the electronic device detects a first predetermined event to trigger the mode transition. For example, the electronic device is installed with a first application program, and when the first application program runs, the processor detects that the first application program runs, and may generate a first mode switching instruction, where the first mode switching instruction instructs the electronic device to switch from the first operating mode to the second operating mode. The processor sends the first mode switching instruction to a driver of the first acquisition device, the driver of the first acquisition device instructs a hardware interface of the first acquisition device to close a certain specified data acquisition function after receiving the mode switching instruction, and the hardware interface of the first acquisition device enables hardware corresponding to the function to be out of work, so that at least one type of data acquisition function of the first acquisition device is closed. For example, the biometric acquisition function of the first acquisition device is turned off.
According to another example of the present invention, the mode transition may also be triggered when the first acquisition device generates a first predetermined event. For example, the first acquisition device is a touch key, when a user presses the touch key for a long time and exceeds a preset time threshold, a mode conversion instruction is generated and sent to the processor, the processor sends the mode switching instruction to a driver of the first acquisition device, the driver of the first acquisition device accesses a hardware interface of the first acquisition device, the hardware interface of the first acquisition device enables hardware corresponding to the function to be out of work, and therefore at least one type of data acquisition function of the first acquisition device is closed.
According to another example of the present invention, the mode transition may also be triggered when the second acquisition device generates a first predetermined event. For example, the second collecting device is a position collecting component and a display component which are overlapped and do not interfere with each other. And setting a display identifier at the first position of the display assembly, and triggering mode conversion if the touch sensing assembly acquires the contact operation of the operation body on the display identifier. For example, the second acquisition device is a touch screen. A floating icon is arranged on the upper right of a display panel on a touch screen, and after a user finger touches the floating icon, a position acquisition assembly located below the display panel acquires touch data of the user finger and triggers the electronic equipment to be switched from a first working mode to a second working mode.
In addition, when the processor detects that the first application program is in a closed state or in a background running state, the electronic device may be switched from the second operating mode to the first operating mode, and after the switching, at least one type of data acquisition function of the first acquisition device is switched from a predetermined state to a normal operating state. For example, the aforementioned biometric acquisition function is switched to a normal operation state, that is, the first acquisition means resumes the biometric acquisition function. For example, after the user closes the game application, since the touch key as the first capture device no longer needs a complex data input function to simulate the game command, the biometric capture function of the touch key can be restored to capture the user's fingerprint.
According to the embodiment of the invention, the input function is simulated by combining the data collected by the first collection device and the second collection device, so that the input functions of a plurality of collection devices of the electronic equipment can be fully utilized, a complex touch instruction is simulated, and the limited key space on the body of the electronic equipment is effectively saved.
Having described the electronic device according to the embodiment of the present invention, the data acquisition method according to the embodiment of the present invention will be further described below, which is the data acquisition method of the electronic device in the foregoing embodiment, and therefore corresponds to the structure and function of the electronic device, and for the sake of brevity of the description, only brief description will be made below.
FIG. 5 shows a flow diagram of a data acquisition method according to an embodiment of the invention. A data acquisition method 500 according to an embodiment of the present invention will be described below with reference to fig. 5, and the data acquisition method 500 is applied to the electronic device according to the foregoing embodiment. The electronic equipment comprises a first acquisition device, and the first acquisition device can acquire various data.
In step S501, it is determined whether a first predetermined event occurs.
According to one example of the present invention, a processor in an electronic device determines whether a first predetermined event has occurred. For example, the electronic device has a first application installed therein, and the first predetermined event includes the first application running. When the processor detects the running of the first application program after the first application program runs, the processor determines that a first preset event occurs. Also for example, the first predetermined event includes the first application being in an off state or in a background running state. When the processor detects that the first application program is in a closed state or in a background running state, the processor determines that a first preset event occurs.
In step S502, if a first predetermined event occurs, the electronic device switches from one of the first operating mode and the second operating mode to the other. In a first working mode, the first acquisition device can acquire a first quantity of data; in a second mode of operation, the first acquisition device is capable of acquiring a second quantity of types of data, the first quantity being different from the second quantity.
After detecting the first predetermined event in step S501, in step S502, the electronic device may be switched from the first operation mode to the second operation mode, or from the second operation mode to the first operation mode. For example, the processor detects that a first application is running and switches from the first operating mode to the second operating mode. And the processor detects that the first application program is closed or in a background running state, and then the processor is switched from the second working mode to the first working mode.
According to one example of the present invention, at least one type of data acquisition function of the first acquisition device is in a predetermined state after the transition from the first operating mode to the second operating mode. For example, the biometric acquisition function is in a predetermined state, so that the number of types of data acquired by the first acquisition means becomes smaller. And after the second working mode is switched back to the first working mode, at least one type of data acquisition function of the first acquisition device is converted from a preset state to a normal working state. For example, the aforementioned biometric acquisition function is switched to a normal operation state, that is, the first acquisition means resumes the biometric acquisition function. For example, after the user closes the game application, since the touch key as the first capture device no longer needs a complex data input function to simulate the game command, the biometric capture function of the touch key can be restored to capture the user's fingerprint.
The data acquisition method of the embodiment of the present invention will be specifically described below based on the structure and function of the electronic device.
Fig. 1 shows a schematic structural diagram of an electronic device according to an embodiment of the invention. Referring to fig. 1, the electronic device 100 includes a first acquisition apparatus 110, and the first acquisition apparatus 110 is capable of acquiring various data. Referring to fig. 1, the first capturing device 110 may be, for example, a touch key of the electronic device, such as a home key, which is used to return to a home interface, or capture an input corresponding to a system level instruction, and the like. Also, the touch key can also detect whether the operation body touches the key, and further determine touch position information (e.g., up, down, left, right, middle position, etc.) and touch manner information (e.g., single click, double click, long press, short press, etc.). In addition, the home page key can also collect the biological characteristic information of the operation body. The biometric information is, for example, a texture feature (fingerprint) on the surface of the operator or a feature (pulse or heart rate) in the operator that indicates the circulatory system of the user. In addition, the touch key can also acquire trigger information and the like generated by applying external force on the operating body.
Fig. 2 shows another schematic structural diagram of the electronic device according to the embodiment of the invention. Referring to fig. 2, the first collecting device 110 may also be a touch screen of the electronic device, and the touch screen may also collect touch position information of the operation body, biometric information of the operation body, trigger information generated by the operation body applying an external force, and the like. In the embodiment of the present invention, the operation body may be, for example, a finger of a user.
In an embodiment of the present invention, the electronic device 100 includes at least a first operating mode and a second operating mode. The first operation mode may be, for example, a normal operation mode of the electronic device, and the second operation mode may be, for example, an electronic device specific operation mode. For example, in the second operation mode, the first collecting device of the electronic device has a specific use or is mainly used for a specific use.
The electronic device can transition from one of the first mode of operation and the second mode of operation to the other if the first predetermined event occurs. In a first mode of operation, the first acquisition device is capable of acquiring a first amount of type of data. In a second mode of operation, the first acquisition device is capable of acquiring a second quantity of types of data, the first quantity being different from the second quantity. For example, in the first operating mode, the data collected by the first collecting device includes: touch position information of the operation body, biometric information of the operation body, trigger information generated by external force applied by the operation body, and the like. In the second operation mode, the data collected by the first collecting device may include: touch position information of the operation body, trigger information generated by external force applied by the operation body, and the like.
According to an example of the present invention, after the electronic device is switched from the first operation mode to the second operation mode, the second number is smaller than the first number. For example, in the second operating mode, at least one type of data acquisition function of the first acquisition device is in a predetermined state. Thus, the number of types of data collected by the first collecting means becomes smaller. For example, in the second operating mode, the fingerprint recognition function of the first collecting device is in a predetermined state. The at least one type of data acquisition function being in the predetermined state may be that the type of data acquisition function is turned off, e.g. the fingerprint recognition function is turned off. Alternatively, even if the first acquisition device acquires the biometric information of the operation body, the processor in the electronic device does not respond to the acquired information. For example, the processor may be responsive to the operator biometric information acquisition after the second mode of operation is turned off. Therefore, the electronic equipment can effectively save the system software and hardware resources occupied by the unnecessary functions, and the system operation efficiency is improved.
For example, when the electronic device runs a game program, the first collecting device may be required to be frequently used as a touch key, but the first collecting device is not basically used for verifying fingerprint information, so that at this time, the electronic device may be switched to the second operating mode, so that the first collecting device sets the fingerprint identification function to a predetermined state, for example, turns off the function, thereby better realizing the game key function and better matching with an application program running on the electronic device.
For example, in the second operation mode, the touch keys of the electronic device, such as the home key, serve as the main input device to implement the functions that are common to users in games, instead of the software keyboard in the game page. For example, when the electronic device is running a game application, the mobile phone may be displayed across the screen, and the following input functions may be implemented using the home key: when the user operating body strokes to the left on the home key, it indicates that the cursor or object (e.g., a character in a game) moves forward. When the user operation body strokes to the right on the home key, the object is indicated to move backwards. When the user operator strokes down on the home key, the object is indicated to move to the right. When the user operation body strokes down on the home key, it indicates that the object moves to the left. When the user operator presses the home key, the confirmation function is indicated.
According to an example of the present invention, the first acquisition means is a single acquisition means capable of acquiring all of the plurality of data based on one operation of the operation body performed thereon. For example, the first collecting device is a capacitive sensor, and when a user finger touches the capacitive sensor, the capacitance of the contact point changes, so that touch position information can be obtained. Meanwhile, the convex-concave part in the fingerprint process can make the capacitance values of different positions of the capacitive sensor have slight difference, and the fingerprint information of the user can be identified simultaneously through the slight difference. In this way, the first acquisition device can simultaneously acquire the position information of the operation body relative to the first acquisition device and the biological characteristic information of the operation body based on one-time contact operation of the operation body.
According to another example of the present invention, the first collecting device may include a plurality of sub-collecting assemblies, each of which respectively collects one of the plurality of data, and the plurality of sub-collecting devices may be capable of simultaneously and respectively collecting one of the plurality of data after the operating body performs one touch operation on the first collecting device. Fig. 3 shows a schematic structural diagram of a first acquisition device in the electronic equipment according to the embodiment of the invention. Referring to the right side view of fig. 3, the first collecting device 110 in the electronic device 100 includes a first sub-collecting assembly 111, a second sub-collecting assembly 112 and a third sub-collecting assembly 113.
The first sub-acquisition component 111 is for example a trigger detection component. The trigger detection assembly comprises a sensor capable of receiving external force operation of an operation body and collecting trigger data when the external force operation meets a preset condition. For example, the trigger detection assembly comprises a first part and a second part which can be operated by external force of the operation body to move relatively, and trigger data can be collected when the first part and the second part meet a preset condition through the external force operation. For example, the trigger detection component is, for example, a physical key that includes a keycap, and first and second contacts below the keycap, the first contact being above the second contact. When the key cap is pressed by the operation body along the vertical direction, the first contact moves towards the second contact, and when the first contact is contacted with the second contact through the pressing force, a trigger signal is generated, so that the trigger detection assembly can acquire trigger data. For another example, the trigger detection component is a touch key with a pressure sensor, and when the touch key receives an external force operation and the external force operation exceeds an initial detection threshold of the pressure sensor, a trigger signal is generated, so that the trigger detection component can acquire trigger data.
The second sub-acquisition component 112 may be, for example, a position acquisition component for acquiring position information by changing a capacitance value or a resistance value based on a contact operation or a position change operation of an operating body. The position acquisition component can be a touch screen and a touch key, for example. For example, when the operating body touches the touch panel or the touch key, capacitance between the operating body and the contact plane changes, or a resistance value of the touch panel or the touch key itself changes, so that position information of the operating body can be obtained.
The third sub-collecting component 113 is, for example, a biological characteristic collecting component, and may be disposed on a force-bearing surface of the trigger detecting component, and in a process of applying an external force to the operating body, the biological characteristic collecting component may collect biological characteristic data of a surface of the operating body. The biometric acquisition component may be, for example, an optical sensor or a capacitive sensor, or the like. Alternatively, the biometric information acquisition component may acquire the biometric information by acquiring the texture information of the operating body on the contact surface based on the contact operation or the position change operation of the operating body when the operating body acquires the position information at the contact position acquisition component. Those skilled in the art will appreciate that the three sub-acquisition assemblies described above are merely examples, and in other embodiments, the first acquisition assembly 110 may include only any two of the three sub-acquisition assemblies. Other acquisition components besides the first acquisition component 111, the second acquisition component 112, and the third sub-acquisition component 113 described above may also be included. For example, the first acquisition assembly further comprises a heart rate/pulse acquisition assembly consisting of a light sensitive diode and a light emitting element (e.g., an LED lamp). The light-sensitive diode and the light-emitting element are arranged below the contact surface of the touch pad, when the touch pad receives the touch operation of the user operation body, the light-emitting element below the touch pad emits green light, and the light-sensitive diode is used for determining the instant blood flow by detecting the absorption amount of the green light. Since human blood is red, it reflects red light and absorbs green light, and when the heart contracts, the blood flow is large and thus the green light absorption is also large. When the heart is in diastole, the blood flow is small, and the absorption amount of green light is small, so that the heart beating condition of a user can be distinguished by green light irradiation hundreds of times per second and monitoring of the regular change of the absorption amount of the green light, and the heart rate or the pulse of the user can be detected.
The first collecting component may be a touch key, or a position display component and a position detection component that are overlapped and do not interfere with each other in the electronic device, for example, a touch screen. When the first collecting assembly is a touch screen, the first collecting assembly can also comprise a plurality of sub-collecting assemblies, and the sub-collecting assemblies can be arranged at any positions of the touch screen. When the user operation body contacts any position of the touch screen, the touch screen can detect pressure information, position information and/or biological characteristic information of the operation body. For example, a pressure sensor is arranged in the touch screen, and when the touch screen receives external force operation and the external force operation exceeds an initial detection threshold value of the pressure sensor, the touch screen generates a trigger signal, so that the trigger detection assembly can acquire trigger data. For example, a capacitive sensor or a resistive sensor is provided in the touch panel, and the touch panel detection unit changes a capacitance value or a resistance value based on a contact operation or a position change operation of the operation body, thereby acquiring position information. For example, the touch screen may be used to trigger the force-bearing surface of the detection component, provide the biometric acquisition component, and during the application of the external force by the operating body, the biometric acquisition component may acquire biometric data of the surface of the operating body, and so on.
According to the embodiment of the invention, the first acquisition device can acquire data of different quantities and types according to different conditions by changing the working mode of the electronic equipment, and the function of the first acquisition device as the input equipment is fully utilized, so that the requirements of various application programs are met. Therefore, the screen is effectively prevented from being shielded by the virtual keys, and the limited key space on the body of the electronic equipment is also saved.
According to an embodiment of the invention, the electronic device further comprises a second collecting means. Fig. 4 shows a third schematic structural diagram of an electronic device according to an embodiment of the invention. Referring to fig. 4, the electronic device 100 includes a first acquisition apparatus 110 and a second acquisition apparatus 120. The first acquisition device can be used for acquiring the input of the first operation body, and the second acquisition device is used for acquiring the input of the second operation body. The first manipulation body and the second manipulation body are different, for example, two different fingers of the user.
According to an example of the present invention, in the first usage mode and the second usage mode, if the first acquisition device 110 acquires the first acquisition data of the first operation body and the second acquisition device 120 acquires the second acquisition data of the second operation body, the electronic device can generate the input command based on a combination of the first acquisition data and the second acquisition data. The first capturing device 110 is, for example, a home key of the electronic device, and the second capturing device 120 is, for example, a touch screen of the electronic device. Of course, the touch screen may be used as the first capture device, and the home key may be used as the second capture device.
According to another example of the present invention, the electronic device can generate the input command based on a combination of the first collected data and the second collected data only in the second operation mode if the first collecting device 110 collects the first collected data of the first operation body and the second collecting device 120 collects the second collected data of the second operation body.
For example, after the electronic device is switched to the second operating mode, for example, the electronic device runs game software in the second operating mode, in order to fully exert the input functions of the first and second capturing devices and simulate various complex game input commands, a combination of the first and second capturing devices may be used to simulate a joystick and/or a right and left mouse button, and after a game is entered, captured data of the first and second capturing devices may be combined to trigger different game commands.
According to an example of the present invention, when a first acquisition device and a second acquisition device are used to simulate a drag operation of a left mouse button, the first acquisition device detects a touch or press of a first operation body, and after a position acquisition component of the second acquisition device detects a touch or press of a second operation body, an object selected by the second operation body on the second acquisition device is determined, for example, an object displayed by a display component at the position is determined according to the touch position or the press position, and then after a movement operation of the second operation body on the second acquisition device is further detected, the selected object is further controlled according to the movement displacement and the movement direction, and the selected object on the display component is correspondingly moved on the second acquisition device to move to the end point of the movement of the second operation body, so as to realize a drag operation similar to the left mouse button.
According to an example of the present invention, when a right mouse button operation is simulated using a first capture device and a second capture device, the first capture device detects a touch or press of a first operation body. After the position acquisition component of the second acquisition device detects the touch or press of the second operation body, the position of the second operation body on the second acquisition device is determined, the object identifier displayed by the display component at the position is determined according to the touch position or the press position, and the attribute and the setting information menu of the object are acquired based on the object identifier, so that the simulation of the right mouse button is realized.
For example, while a thumb of a user as a first operation body presses a home key or touches the home key, an index finger as a second operation body slides on the touch screen, and when it is determined that an object is located at a position where the index finger is located, the object can be dragged according to the sliding of the index finger, which simulates an operation of dragging the object by a left mouse button. For example, when a thumb as the first manipulation body presses a home key or touches the home key and an index finger as the second manipulation body performs a click operation on the touch screen, a rotating object may be determined based on the position of the index finger and an attribute or a setting menu of the object may be expanded, thereby simulating a right mouse button function. While other clicking actions of the user on the touch screen are not affected when the home key is not pressed or touched.
It is mentioned in the foregoing embodiment that the electronic device is capable of switching from one of the first operating mode and the second operating mode to the other if the first predetermined event occurs.
According to an example of the present invention, the processor in the electronic device detects a first predetermined event to trigger the mode transition. For example, the electronic device is installed with a first application program, and when the first application program runs, the processor detects that the first application program runs, and may generate a first mode switching instruction, where the first mode switching instruction instructs the electronic device to switch from the first operating mode to the second operating mode. The processor sends the first mode switching instruction to a driver of the first acquisition device, the driver of the first acquisition device instructs a hardware interface of the first acquisition device to close a certain specified data acquisition function after receiving the mode switching instruction, and the hardware interface of the first acquisition device enables hardware corresponding to the function to be out of work, so that at least one type of data acquisition function of the first acquisition device is closed. For example, the biometric acquisition function of the first acquisition device is turned off.
According to another example of the present invention, the mode transition may also be triggered when the first acquisition device generates a first predetermined event. For example, the first acquisition device is a touch key, when a user presses the touch key for a long time and exceeds a preset time threshold, a mode conversion instruction is generated and sent to the processor, the processor sends the mode switching instruction to a driver of the first acquisition device, the driver of the first acquisition device accesses a hardware interface of the first acquisition device, the hardware interface of the first acquisition device enables hardware corresponding to the function to be out of work, and therefore at least one type of data acquisition function of the first acquisition device is closed.
According to another example of the present invention, the mode transition may also be triggered when the second acquisition device generates a first predetermined event. For example, the second collecting device is a position collecting component and a display component which are overlapped and do not interfere with each other. And setting a display identifier at the first position of the display assembly, and triggering mode conversion if the touch sensing assembly acquires the contact operation of the operation body on the display identifier. For example, the second acquisition device is a touch screen. A floating icon is arranged on the upper right of a display panel on a touch screen, and after a user finger touches the floating icon, a position acquisition assembly located below the display panel acquires touch data of the user finger and triggers the electronic equipment to be switched from a first working mode to a second working mode.
In addition, when the processor detects that the first application program is in a closed state or in a background running state, the electronic device may be switched from the second operating mode to the first operating mode, and after the switching, at least one type of data acquisition function of the first acquisition device is switched from a predetermined state to a normal operating state. For example, the aforementioned biometric acquisition function is switched to a normal operation state, that is, the first acquisition means resumes the biometric acquisition function. For example, after the user closes the game application, since the touch key as the first capture device no longer needs a complex data input function to simulate the game command, the biometric capture function of the touch key can be restored to capture the user's fingerprint.
According to the embodiment of the invention, the input function is simulated by combining the data collected by the first collection device and the second collection device, so that the input functions of a plurality of collection devices of the electronic equipment can be fully utilized, a complex touch instruction is simulated, and the limited key space on the body of the electronic equipment is effectively saved.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both. And the software modules may be disposed in any form of computer storage media. To clearly illustrate this interchangeability of hardware and software, various illustrative components and steps have been described above generally in terms of their functionality. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
It should be understood by those skilled in the art that various modifications, combinations, partial combinations and substitutions may be made in the present invention depending on design requirements and other factors as long as they are within the scope of the appended claims and their equivalents.
Claims (10)
1. An electronic device, comprising:
a first acquisition device capable of acquiring a plurality of data;
the electronic equipment at least comprises a first working mode and a second working mode, and when the electronic equipment runs a specific application program, the first working mode is switched to the second working mode;
in a first operating mode, the first acquisition device is capable of acquiring a first amount of data;
in a second operating mode, the first acquisition device is capable of acquiring a second number of types of data, the second number being less than the first number;
the first acquisition device comprises a touch key or a touch screen of the electronic equipment.
2. The electronic device of claim 1, wherein at least one type of data acquisition function of the first acquisition device is in a predetermined state after the electronic device is switched from the first operating mode to the second operating mode;
the electronic device further includes: a processor for processing the received data, wherein the processor is used for processing the received data,
wherein the at least one type of data collection function being in a predetermined state comprises:
the at least one type of data acquisition function is turned off or the processor does not process data acquired by the at least one type of data acquisition function.
3. The electronic device of claim 1, the first acquisition device comprising a plurality of sub-acquisition components, each of the sub-acquisition components respectively acquiring one of the plurality of data;
after the operation body performs one-time contact operation on the first acquisition device, the plurality of sub-acquisition devices can simultaneously and respectively acquire one data of the plurality of data.
4. The electronic device of claim 3, wherein the plurality of sub-acquisition components comprises:
the trigger detection assembly comprises a trigger detection assembly and a trigger detection assembly, wherein the trigger detection assembly can receive external force operation of an operation body and can acquire trigger data when the external force operation meets a preset condition; and
the biological characteristic acquisition assembly is arranged on the stress surface of the trigger detection assembly and is used for acquiring biological characteristic information of the surface of the operation body in the process of applying external force by the operation body;
alternatively, the first and second electrodes may be,
a position acquisition component for acquiring the position information by changing a capacitance value or a resistance value based on a contact operation or a position change operation of an operation body,
the biological characteristic acquisition component is used for acquiring the texture information of the operation body on the contact surface in the process of the contact operation or the position change operation of the operation body so as to acquire the biological characteristic information;
alternatively, the first and second electrodes may be,
a position acquisition component for acquiring the position information by changing a capacitance value or a resistance value based on a contact operation or a position change operation of an operation body,
the trigger detection assembly comprises a trigger detection assembly and a trigger detection assembly, wherein the trigger detection assembly can receive external force operation of an operation body and can acquire trigger data when the external force operation meets a preset condition; and
the biological characteristic acquisition assembly is arranged on a stress surface of the trigger detection assembly, and acquires texture information of the surface of the operation body in the process of applying external force to the operation body or in the process of contact operation or position change operation of the operation body, so that the biological characteristic information is acquired.
5. The electronic device of claim 1, wherein the electronic device further comprises a second acquisition device for acquiring an input of a second operation body, wherein the first acquisition device is operable to acquire an input of a first operation body;
in the second working mode, if the first acquisition device acquires first acquisition data of a first operation body and the second acquisition device acquires second acquisition data of a second operation body, the electronic equipment can generate an input instruction based on a combination of the first acquisition data and the second acquisition data.
6. The electronic device of claim 1, wherein the electronic device further comprises a second acquisition device, the electronic device being switchable from one of the first operating mode and the second operating mode to the other if the first predetermined event occurs comprises:
detecting, by a processor in the electronic device, the first predetermined event, triggering the mode transition, or,
generating, by the first acquisition device, the first predetermined event, triggering the mode switch, or,
generating the first predetermined event by the second acquisition device, triggering the mode transition.
7. The electronic device of claim 6, wherein the first predetermined event comprises: execution of a first application installed in the electronic device,
when the processor detects that the first application program runs, generating a first mode switching instruction, wherein the first mode switching instruction instructs the electronic equipment to switch from a first working mode to a second working mode;
the processor sends the first mode switching instruction to the first acquisition device driver;
the first acquisition device driver closes at least one type of data acquisition function through the first acquisition device hardware interface;
alternatively, the first and second electrodes may be,
the first predetermined event comprises: a first application program installed in the electronic equipment is in a closed state or in a background running state;
when the processor detects that the first application program is in a closed state or a background running state, the electronic equipment is switched from a second working mode to the first working mode;
after switching, at least one type of data acquisition function of the first acquisition device is converted from a preset state to a normal working state;
alternatively, the first and second electrodes may be,
the second collection device is a position collection assembly and a display assembly which are overlapped and do not interfere with each other, and the mode conversion triggered by the second collection device comprises the following steps:
and setting a display identifier at a first position of the display assembly, and triggering the mode conversion if the position acquisition assembly acquires the contact operation of an operation body on the display identifier.
8. A data acquisition method is applied to electronic equipment, wherein the electronic equipment comprises a first acquisition device, and the first acquisition device can acquire various data; the method comprises the following steps:
when the electronic equipment runs a specific application program, switching from a first working mode to a second working mode;
in a first operating mode, the first acquisition device is capable of acquiring a first amount of data;
in a second operating mode, the first acquisition device is capable of acquiring a second number of types of data, the second number being less than the first number;
the first acquisition device comprises a touch key or a touch screen of the electronic equipment.
9. The data acquisition method of claim 8, wherein the electronic device further comprises a second acquisition device for acquiring input of a second operation body, wherein the first acquisition device is operable to acquire input of a first operation body, the method further comprising:
in the second working mode, if the first acquisition device acquires the first acquisition data of the first operating body and the second acquisition device acquires the second acquisition data of the second operating body,
generating an input instruction based on a combination of the first collected data and the second collected data.
10. The data collection method of claim 8, wherein transitioning from the first mode of operation to the second mode of operation when the electronic device is running a particular application comprises:
detecting, by a processor in the electronic device, that the electronic device is running a particular application, triggering the mode switch, or,
generating a first predetermined event by said first acquisition means, triggering said mode transition, or,
and generating the first predetermined event through a second acquisition device to trigger the mode conversion.
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