CN110213810B - Wearable device control method, wearable device and computer-readable storage medium - Google Patents
Wearable device control method, wearable device and computer-readable storage medium Download PDFInfo
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- CN110213810B CN110213810B CN201910330493.8A CN201910330493A CN110213810B CN 110213810 B CN110213810 B CN 110213810B CN 201910330493 A CN201910330493 A CN 201910330493A CN 110213810 B CN110213810 B CN 110213810B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0267—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by controlling user interface components
- H04W52/027—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by controlling user interface components by controlling a display operation or backlight unit
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
- H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
- H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
The invention discloses a wearable device control method, a wearable device and a computer readable storage medium, wherein the method comprises the steps of judging whether the wearable device is in a wearing state; if not, the working frequency of at least one sensor in the wearable equipment is reduced, and the problems that after the sensor of the existing wearable equipment is started, the sensor consumes more electric energy, so that the power consumption of the wearable equipment is large, and the endurance time is short are solved.
Description
Technical Field
The present invention relates to the field of wearable devices, and in particular, to a wearable device control method, a wearable device, and a computer-readable storage medium.
Background
With the development of wearable devices, wearable devices such as smart bands and smart watches have been introduced into people's daily lives and works. Due to the portability of wearable devices, the size of the wearable device is typically small, the battery capacity is typically small, and thus, the endurance time is typically short. In the prior art, after the wearable device starts, the sensor in the wearable device can start to acquire data, along with the function of the wearable device is more and more, the sensors configured on the wearable device are more and more, and the electric energy consumed by the sensors is more and more, so that the problems of large power consumption and short endurance time of the wearable device are caused.
Disclosure of Invention
The invention aims to solve the technical problems that after a sensor of an existing wearable device is started, the sensor consumes more electric energy, so that the wearable device is large in power consumption and long in endurance time period.
In order to solve the technical problem, the invention provides a wearable device control method, which is applied to a wearable device, and the wearable device control method comprises the following steps:
judging whether the wearable equipment is in a wearing state;
if not, reducing the working frequency of at least one sensor in the wearable equipment.
Optionally, the determining whether the wearable device is in a wearing state includes:
and judging whether the wearable equipment is in a wearing state or not according to at least one physiological characteristic parameter acquired by the wearable equipment.
Optionally, the wearable device is a flexible screen wearable device, and the determining whether the wearable device is in a wearing state includes:
acquiring deformation parameters of the flexible screen;
and judging whether the wearable equipment is in a wearing state or not by judging whether the flexible screen deformation parameter is in a preset target deformation parameter range or not.
Optionally, before reducing the operating frequency of at least one sensor in the wearable device, the method further includes:
judging whether the display screen of the wearable device is in a bright screen state or not;
and if not, reducing the working frequency of at least one sensor in the wearable equipment.
Optionally, the reducing the operating frequency of at least one sensor in the wearable device includes:
turning off at least one sensor in the wearable device.
Optionally, after determining that the wearable device is in an unworn state, the method further includes:
reducing an automatic screen-off time of the wearable device.
Optionally, the reducing the operating frequency of at least one sensor in the wearable device includes:
and reducing the working frequency of a sensor related to acquiring the physiological characteristic parameter in the wearable device.
Optionally, the physiological characteristic parameter includes at least one of the following parameters: heart rate parameters, body temperature parameters, blood pressure parameters, motion parameters, and pulse parameters.
Further, the invention also provides a wearable device, which comprises a processor, a memory and a communication bus;
the communication bus is used for realizing connection communication between the processor and the memory;
the processor is configured to execute one or more programs stored in the memory to implement the steps of any of the above-described wearable device control methods.
Further, the present invention provides a computer-readable storage medium, wherein the computer-readable storage medium stores one or more programs, which are executable by one or more processors to implement the steps of the wearable device control method according to any one of the above.
Advantageous effects
The invention provides a wearable device control method, a wearable device and a computer readable storage medium, aiming at the defects that the existing wearable device sensor consumes more electric energy, the wearable device consumes more power and has short endurance time, so that the user experience satisfaction is low, and the wearable device is judged whether to be in a wearing state or not; if not, the working frequency of at least one sensor in the wearable device is reduced, that is, when the wearable device is in an unworn state, the working frequency of at least one sensor in the wearable device is reduced, so that the electric energy consumed by the sensor in the wearable device can be reduced, the power consumption of the wearable device is reduced, the endurance time of the wearable device is prolonged, and the user experience satisfaction is improved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic hardware structure diagram of an implementation manner of a wearable device according to an embodiment of the present invention;
fig. 2 is a hardware schematic diagram of an implementation manner of a wearable device according to an embodiment of the present invention;
fig. 3 is a hardware schematic diagram of an implementation manner of a wearable device according to an embodiment of the present invention;
fig. 4 is a hardware schematic diagram of an implementation manner of a wearable device according to an embodiment of the present invention;
fig. 5 is a hardware schematic diagram of an implementation manner of a wearable device according to an embodiment of the present invention;
fig. 6 is a basic flowchart of a wearable device control method according to a first embodiment of the present invention;
fig. 7 is a flowchart illustrating a method for controlling to decrease an operating frequency of a wearable device according to a bright screen state according to a first embodiment of the present invention;
fig. 8 is a flowchart illustrating a method for controlling to decrease an operating frequency of a wearable device according to a bright screen state according to a first embodiment of the present invention;
fig. 9 is a detailed flowchart of a wearable device control method according to a second embodiment of the present invention;
fig. 10 is a schematic structural diagram of a wearable device according to a third embodiment of the present invention.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the following description, suffixes such as "module", "part", or "unit" used to indicate elements are used only for facilitating the description of the present invention, and have no particular meaning in themselves. Thus, "module", "component" or "unit" may be used mixedly.
The wearable device provided by the embodiment of the invention comprises a smart bracelet, a smart watch, a smart phone and other mobile terminals. With the continuous development of screen technologies, screen forms such as flexible screens and folding screens appear, and mobile terminals such as smart phones can also be used as wearable devices. The wearable device provided in the embodiment of the present invention may include: a Radio Frequency (RF) unit, a WiFi module, an audio output unit, an a/V (audio/video) input unit, a sensor, a display unit, a user input unit, an interface unit, a memory, a processor, and a power supply.
In the following description, a wearable device is taken as an example to be described, please refer to fig. 1, which is a schematic diagram of a hardware structure of a wearable device for implementing various embodiments of the present invention, where the wearable device 100 may include: RF (Radio Frequency) unit 101, wiFi module 102, audio output unit 103, a/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit 108, memory 109, processor 110, and power supply 111. Those skilled in the art will appreciate that the wearable device structure shown in fig. 1 does not constitute a limitation of the wearable device, and that the wearable device may include more or fewer components than shown, or some components may be combined, or a different arrangement of components.
The following describes the various components of the wearable device in detail with reference to fig. 1:
the radio frequency unit 101 may be configured to receive and send a message or in a call process, receive and send a signal, specifically, the radio frequency unit 101 may send uplink information to a base station, and may also receive downlink information sent by the base station and send the received downlink information to the processor 110 of the wearable device for processing, the downlink information sent by the base station to the radio frequency unit 101 may be generated according to the uplink information sent by the radio frequency unit 101, or may be actively pushed to the radio frequency unit 101 after detecting that information of the wearable device is updated, for example, after detecting that a geographic location of the wearable device changes, the base station may send a message notification of the change of the geographic location to the radio frequency unit 101 of the wearable device, after receiving the message notification, the radio frequency unit 101 may send the message notification to the processor 110 of the wearable device for processing, and the processor 110 of the wearable device may control the message notification to be displayed on the display panel 1061 of the wearable device; typically, radio frequency unit 101 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 101 may also communicate with a network and other devices through wireless communication, which may specifically include: the server may push a message notification of resource update to the wearable device through wireless communication to remind a user of updating the application program if the file resource corresponding to the application program in the server is updated after the wearable device finishes downloading the application program. The wireless communication may use any communication standard or protocol, including but not limited to GSM (Global System for Mobile communications), GPRS (General Packet Radio Service), CDMA2000 (Code Division Multiple Access 2000 ), WCDMA (Wideband Code Division Multiple Access), TD-SCDMA (Time Division-Synchronous Code Division Multiple Access), FDD-LTE (Frequency Division multiplexing-Long Term Evolution), and TDD-LTE (Time Division multiplexing-Long Term Evolution), etc.
In one embodiment, the wearable device 100 may access an existing communication network by inserting a SIM card.
In another embodiment, the wearable device 100 may be configured with an esim card (Embedded-SIM) to access an existing communication network, and by using the esim card, the internal space of the wearable device may be saved, and the thickness may be reduced.
It is understood that although fig. 1 shows the radio frequency unit 101, it is understood that the radio frequency unit 101 does not belong to the essential constituents of the wearable device, and can be omitted entirely as required within the scope not changing the essence of the invention. The wearable device 100 may implement a communication connection with other devices or a communication network through the wifi module 102 alone, which is not limited by the embodiments of the present invention.
WiFi belongs to short-distance wireless transmission technology, and the wearable device can help a user to send and receive e-mails, browse webpages, access streaming media and the like through the WiFi module 102, and provides wireless broadband Internet access for the user. Although fig. 1 shows the WiFi module 102, it is understood that it does not belong to the essential constitution of the wearable device, and may be omitted entirely as needed within the scope not changing the essence of the invention.
The audio output unit 103 may convert audio data received by the radio frequency unit 101 or the WiFi module 102 or stored in the memory 109 into an audio signal and output as sound when the wearable device 100 is in a call signal reception mode, a talk mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output unit 103 may also provide audio output related to a specific function performed by the wearable device 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 103 may include a speaker, a buzzer, and the like.
The a/V input unit 104 is used to receive audio or video signals. The a/V input Unit 104 may include a Graphics Processing Unit (GPU) 1041 and a microphone 1042, the Graphics processor 1041 Processing image data of still pictures or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 106. The image frames processed by the graphic processor 1041 may be stored in the memory 109 (or other storage medium) or transmitted via the radio frequency unit 101 or the WiFi module 102. The microphone 1042 can receive sounds (audio data) via the microphone 1042 in a phone call mode, a recording mode, a voice recognition mode, or the like, and can process such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 101 in case of a phone call mode. The microphone 1042 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.
In one embodiment, the wearable device 100 includes one or more cameras, and by turning on the cameras, capturing of images, photographing, recording, and the like can be achieved, and the positions of the cameras can be set as required.
The wearable device 100 also includes at least one sensor 105, such as light sensors, motion sensors, and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 1061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 1061 and/or the backlight when the wearable device 100 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in various directions (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used for applications of recognizing the gesture of the mobile phone (such as horizontal and vertical screen switching, related games, magnetometer gesture calibration), vibration recognition related functions (such as pedometer, tapping), and the like.
In one embodiment, the wearable device 100 further comprises a proximity sensor, and the wearable device can realize non-contact operation by adopting the proximity sensor, so that more operation modes are provided.
In one embodiment, the wearable device 100 further comprises a heart rate sensor, which, when worn, enables detection of heart rate by proximity to the user.
In one embodiment, the wearable device 100 may further include a fingerprint sensor, and by reading the fingerprint, functions such as security verification can be implemented.
The display unit 106 is used to display information input by a user or information provided to the user. The Display unit 106 may include a Display panel 1061, and the Display panel 1061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.
In one embodiment, the display panel 1061 is a flexible display screen, and when the wearable device using the flexible display screen is worn, the screen can be bent, so that the wearable device is more conformable. Optionally, the flexible display screen may adopt an OLED screen body and a graphene screen body, in other embodiments, the flexible display screen may also be made of other display materials, and this embodiment is not limited thereto.
In one embodiment, the display panel 1061 of the wearable device may take a rectangular shape to wrap around when worn. In other embodiments, other approaches may be taken.
The user input unit 107 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the wearable device. Specifically, the user input unit 107 may include a touch panel 1071 and other input devices 1072. The touch panel 1071, also referred to as a touch screen, can collect touch operations of a user (e.g., operations of a user on the touch panel 1071 or near the touch panel 1071 using a finger, a stylus, or any other suitable object or accessory) thereon or nearby and drive the corresponding connection device according to a predetermined program. The touch panel 1071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 110, and can receive and execute commands sent by the processor 110. In addition, the touch panel 1071 may be implemented in various types, such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. The user input unit 107 may include other input devices 1072 in addition to the touch panel 1071. In particular, other input devices 1072 may include, but are not limited to, one or more of a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, a joystick, and the like, and are not limited to these specific examples.
In one embodiment, the side of the wearable device 100 may be provided with one or more buttons. The button can realize various modes such as short-time pressing, long-time pressing, rotation and the like, thereby realizing various operation effects. The number of the buttons can be multiple, and different buttons can be combined for use to realize multiple operation functions.
Further, the touch panel 1071 may cover the display panel 1061, and when the touch panel 1071 detects a touch operation thereon or nearby, the touch panel 1071 transmits the touch operation to the processor 110 to determine the type of the touch event, and then the processor 110 provides a corresponding visual output on the display panel 1061 according to the type of the touch event. Although in fig. 1, the touch panel 1071 and the display panel 1061 are two independent components to implement the input and output functions of the wearable device, in some embodiments, the touch panel 1071 and the display panel 1061 may be integrated to implement the input and output functions of the wearable device, which is not limited herein. For example, when receiving a message notification of an application program through the rf unit 101, the processor 110 may control the message notification to be displayed in a predetermined area of the display panel 1061, where the predetermined area corresponds to a certain area of the touch panel 1071, and perform a touch operation on the certain area of the touch panel 1071 to control the message notification displayed in the corresponding area on the display panel 1061.
The interface unit 108 serves as an interface through which at least one external device is connected to the wearable apparatus 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 108 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the wearable apparatus 100 or may be used to transmit data between the wearable apparatus 100 and an external device.
In one embodiment, the interface unit 108 of the wearable device 100 is configured as a contact, and is connected to another corresponding device through the contact to implement functions such as charging and connection. The contact can also be waterproof.
The memory 109 may be used to store software programs as well as various data. The memory 109 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 109 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.
The processor 110 is a control center of the wearable device, and is connected to various parts of the entire wearable device through various interfaces and lines, and performs various functions and processes of the wearable device by operating or executing software programs and/or modules stored in the memory 109 and calling data stored in the memory 109, thereby performing overall monitoring of the wearable device. Processor 110 may include one or more processing units; preferably, the processor 110 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into the processor 110.
The wearable device 100 may further include a power source 111 (such as a battery) for supplying power to various components, and preferably, the power source 111 may be logically connected to the processor 110 through a power management system, so as to implement functions of managing charging, discharging, and power consumption through the power management system.
Although not shown in fig. 1, the wearable device 100 may further include a bluetooth module or the like, which is not described in detail herein. The wearable device 100 can be connected with other terminal devices through bluetooth, so that communication and information interaction are realized.
Fig. 2 to fig. 4 are schematic structural diagrams of a wearable device according to an embodiment of the present invention. The wearable device in the embodiment of the invention comprises a flexible screen. When the wearable device is unfolded, the flexible screen is in a strip shape; when the wearable device is in a wearing state, the flexible screen is bent to be annular. Fig. 2 and 3 show the structural schematic diagram of the wearable device screen when the wearable device screen is unfolded, and fig. 4 shows the structural schematic diagram of the wearable device screen when the wearable device screen is bent.
Based on the above embodiments, it can be seen that, if the device is a watch, a bracelet, or a wearable device, the screen of the device may not cover the watchband region of the device, and may also cover the watchband region of the device. Here, the present invention provides an optional embodiment, in which the device may be a watch, a bracelet, or a wearable device, and the device includes a screen and a connection portion. The screen may be a flexible screen, and the connecting portion may be a watch band. Optionally, the screen of the device or the display area of the screen may partially or completely cover the watchband of the device. As shown in fig. 5, fig. 5 is a hardware schematic diagram of an implementation manner of a wearable device according to an embodiment of the present invention, where a screen of the device extends to two sides, and a part of the screen is covered on a watchband of the device. In other embodiments, the screen of the device may also be completely covered on the watchband of the device, and the embodiments of the present invention are not limited thereto.
Based on the wearable device hardware structure and the wearable device schematic diagram, various embodiments of the method are provided.
First embodiment
In the prior art, along with the function of wearable equipment is more and more, the sensor on the wearable equipment is also more and more, and the electric energy that the sensor consumed is more and more to lead to the problem that wearable equipment consumption is big, and the time of endurance is short, and user experience satisfaction is low. In order to solve the above problem, the present embodiment provides a wearable device control method, which is applied to a wearable device, and it should be noted that the wearable device described in the present embodiment includes, but is not limited to, a smart band, a smart watch, and other devices. Referring to fig. 6, fig. 6 is a basic flowchart of a wearable device control method provided in this embodiment, where the wearable device control method includes:
s601, judging whether the wearable equipment is in a wearing state.
If yes, ending; if not, go to S602.
In this embodiment, the current state of the wearable device is obtained, and whether the wearable device is in a wearing state is determined, and if the wearable device is in the wearing state, the process is ended; if the wearable device is not worn, go to S602.
In this embodiment, when determining whether the wearable device is in the wearing state, it may be determined whether the wearable device is in the wearing state according to at least one physiological characteristic parameter acquired by the wearable device. It should be noted that the wearable device may acquire the physiological characteristic parameters of the wearer, for example, the wearable device may acquire at least one of the physiological characteristic parameters of the wearer, such as a pulse parameter, a heart rate parameter, a blood pressure parameter, a body temperature parameter, and a motion parameter, after acquiring the physiological characteristic parameters, may determine whether the acquired physiological characteristic parameters are in a preset target parameter range corresponding to the physiological characteristic according to the acquired at least one of the physiological characteristic parameters, and if so, determine that the wearable device is in a wearing state; if not, the wearable device is judged to be in an unworn state. For example, the human body normal range corresponding to a certain physiological characteristic may be used as the target range corresponding to the physiological characteristic, or the target range corresponding to the physiological characteristic is determined according to a preset floating value corresponding to the physiological characteristic on the basis of the human body normal range corresponding to the physiological characteristic. For example, if the normal body temperature of the human body is 36.0 ℃ to 37.0 ℃, the temperature can be set as a target parameter corresponding to the body temperature characteristic, that is, the target parameter corresponding to the body temperature characteristic is 36.0 ℃ to 37.0 ℃, and assuming that the body temperature parameter currently acquired by the wearable device is 25 ℃, since the acquired body temperature parameter is not in the target parameter corresponding to the body temperature characteristic, it is determined that the wearable device is currently in an unworn state; for another example, if the normal heart rate of the human body is 60 times/minute to 100 times/minute, and the floating value corresponding to the preset heart rate feature is 10 times/minute, the target parameters corresponding to the heart rate feature are: the wearable device is judged to be in a wearing state if the heart rate parameter value acquired by the wearable device is between 50 times/minute and 110 times/minute; and if the heart rate parameter value acquired by the wearable device is not 50 times/min-110 times/min, judging that the wearable device is not worn currently.
In this embodiment, when judging whether wearable equipment is in the wearing state, whether a human body exists in the preset distance can be sensed through a capacitance sensor in the wearable equipment, if yes, the wearable equipment is judged to be in the wearing state, and if not, the wearable equipment is judged to be in the non-wearing state.
In this embodiment, because the pressure applied to the wearable device is generally large when the wearable device is in the wearing state, when determining whether the wearable device is in the wearing state, it may also be determined whether the pressure value currently applied to the wearable device is greater than a preset target pressure value by using a pressure sensor in the wearable device, and if so, it is determined that the wearable device is in the wearing state; if not, the wearable device is judged to be in an unworn state currently.
In this embodiment, the display screen of the wearable device may be a flexible screen. When the display screen of the wearable device is a flexible screen, the flexible screen can be bent to a certain extent when the wearable device is in a wearing state, so that when the wearable device is judged to be in the wearing state, the deformation parameter of the flexible screen can be obtained, whether the wearable device is in the wearing state is judged by judging whether the obtained deformation parameter of the flexible screen is in a preset target deformation parameter range, and if the deformation parameter of the flexible screen is in the preset target deformation parameter range, the wearable device is judged to be in the wearing state; and if the flexible screen deformation parameter is not in the preset target deformation parameter range, judging that the wearable equipment is in an unworn state. Wherein the deformation parameter includes, but is not limited to, at least one of a bending angle, a curvature, and the like of the flexible screen. The target deformation parameters can be set by a wearable device developer according to actual needs, for example, the target deformation parameters can be determined according to the deformation parameters of the flexible screen after the wearable device is normally worn. For example, assuming that the deformation parameter is an angle, the preset target deformation parameter may be a preset angle threshold, and when the obtained current bending angle of the flexible screen is greater than the preset angle threshold, it is determined that the wearable device is in a wearing state; when the obtained current bending angle of the flexible screen is smaller than a preset angle threshold value, the wearable device is judged to be in an unworn state. If the deformation parameter is a curvature, and the preset target deformation parameter is greater than a curvature value 1 and less than a curvature value 2 (curvature value 1< curvature value 2), if the obtained curvature value of the flexible screen is greater than curvature value 1 and less than curvature value 2, it is determined that the wearable device is in a wearing state; if the obtained curvature value of the flexible screen is smaller than 1 or larger than 2, the wearable device is determined to be in an unworn state. In this embodiment, when the flexible screen wearable device is in a wearing state, usually a certain position deforms greatly (i.e., the degree of bending is large), so that a deformation parameter of a target area on the flexible screen can be obtained, and whether the wearable device is in the wearing state is judged by judging whether the deformation parameter of the target area is in a preset target deformation parameter range, and if the deformation parameter of the target area is in the preset target deformation parameter range, the wearable device is judged to be in the wearing state; and if the deformation parameter of the target area is not in the preset target deformation parameter range, judging that the target area is in an unworn state. The target area can be flexibly set according to actual needs, for example, the target area is set in the middle of the flexible screen, or at two ends of the flexible screen, or set as an area with the maximum bending degree after being worn.
It can be understood that the above manners for determining whether the wearable device is in the wearing state may be combined with and/or replaced with each other, and all the embodiments formed by the above manners are the technical solutions described in this embodiment.
It should be noted that, only a few relatively common manners for determining whether the wearable device is in the wearing state are listed here, and the present invention is not limited to the above-mentioned manners for determining whether the wearable device is in the wearing state, and the manners for determining whether the wearable device is in the wearing state in practical applications can be flexibly adjusted by developers according to needs.
And S602, reducing the working frequency of at least one sensor in the wearable device.
In this embodiment, when it is determined that the wearable device is not worn, the operating frequency of the sensor in the wearable device is reduced, so that the electric energy consumed by the sensor in the wearable device can be reduced, the power consumption of the wearable device is reduced, the endurance time of the wearable device is prolonged, and the user experience satisfaction is improved. The working frequency of the sensors is the frequency of data acquisition of the sensors, and the reduction of the working frequency of at least one sensor in the wearable device can be the reduction of the working frequency of all the sensors in the wearable device, or the random selection of a preset number of sensors from all the sensors in the wearable device and the reduction of the working frequency of the selected sensor, or the selection of the first N sensors consuming the most electric energy to reduce the working frequency of the sensors according to the size of the electric energy consumed by the sensors in the wearable device, wherein the value of N can be flexibly set according to actual needs. In this embodiment, the reducing the operating frequency of at least one sensor in the wearable device may also be reducing the operating frequency of a preset target sensor in the wearable device, where the target sensor may be flexibly set by a developer and/or a user of the wearable device according to actual needs, for example, because the human physiological characteristic parameter obtained by the wearable device is non-referential when the wearable device is in an unworn state, the operating frequency of a sensor in the wearable device related to obtaining the physiological characteristic parameter may be reduced, and it should be understood that the physiological characteristic parameter includes, but is not limited to, at least one of the following parameters: heart rate parameter, body temperature parameter, blood pressure parameter, motion parameter, pulse parameter, and the sensor related to acquiring the physiological characteristic parameter includes, but is not limited to, at least one of a heart rate sensor, a pulse sensor, a blood pressure sensor, a temperature sensor, an acceleration sensor, and the like.
In this embodiment, reducing the operating frequency of at least one sensor in the wearable device may be to reduce the operating frequency of the at least one sensor to 1/2, or 1/3, etc. of the normal operating frequency of the sensor, or may directly turn off the at least one sensor, specifically, may be flexibly set according to actual needs. For example. Assuming that the frequency of temperature acquisition by the temperature sensor is 10 temperature acquisition per minute, the temperature acquisition may be 5 temperature acquisition per minute after the reduction, or the temperature sensor may be turned off, so that the power consumption of the temperature sensor may be reduced.
In this embodiment, after determining that the wearable device is currently in the unworn state, before reducing the operating frequency of the at least one sensor in the wearable device, as shown in fig. 7 below, the method may further include:
s701, judging whether the wearable equipment is in a bright screen state or not.
If yes, ending; if not, go to S702.
In the implementation, whether the user uses the wearable device currently is judged by judging whether the wearable device is in a bright screen state, and if yes, the operation is finished; if not, go to S702.
S702, reducing the working frequency of at least one sensor in the wearable device.
When the wearable device is in the screen-off state, the operating frequency of at least one sensor in the wearable device is reduced, that is, when the wearable device is in the screen-off state, the operation goes to S602.
Or, after determining that the wearable device is currently in the unworn state, when the operating frequency of at least one sensor in the wearable device is reduced, as shown in fig. 8, the method further includes:
and S801, judging whether the wearable equipment is in a bright screen state.
In this embodiment, after it is determined that the wearable device is currently in the unworn state, the current display state of the display screen of the wearable device is obtained.
S802, reducing the working frequency of at least one sensor in the wearable device according to whether the wearable device is in a bright screen state.
In this embodiment, after the state of the display screen of the wearable device is obtained, the operating frequency of at least one sensor in the wearable device is reduced according to whether the display screen of the wearable device is currently in a bright screen state, where a degree of reduction when the wearable device is in the bright screen state is smaller than a degree of reduction when the wearable device is in a dark screen state. The working frequency of the x sensors can be reduced when the wearable device is in a bright screen state, and the working frequency of the y sensors can be reduced when the wearable device is in a screen resting state, wherein x is smaller than y. Or, when the wearable device is in the screen-on state, the operating frequency of the at least one sensor may be reduced, when the wearable device is in the screen-off state, the operating frequency of the at least one sensor is reduced, and when the wearable device is in the screen-off state, the reduced amplitude is smaller than that when the wearable device is in the screen-off state, for example, assuming that the frequency of pulse parameters acquired by the pulse sensor is 200 times/minute, after the wearable device is determined to be in the undetermined state, if the wearable device is in the screen-on state, the operating frequency of the pulse sensor is reduced to 100 times/minute; if the wearable device is in the screen-off state, the operating frequency of the pulse sensor is reduced to 10 times/minute (or the pulse sensor is turned off).
In this embodiment, after it is determined that the wearable device is in the unworn state, the automatic screen turn-off time of the wearable device may be reduced, and it may be understood that the automatic screen turn-off time is the time when the time during which no operation is performed on the wearable device reaches the automatic screen turn-off time, and the wearable device is controlled to enter the screen turn-off state. For example, assume that the original screen resting time is 3 minutes, i.e., no operation is performed on the wearable device for 3 minutes, the screen resting state is entered; the reduced screen-off time can be 2 minutes, namely, the screen-off state is entered when no operation is performed on the wearable device for 2 minutes, so that the power consumption of the wearable device can be saved, and the endurance time of the wearable device is further prolonged.
In this embodiment, after the working frequency of at least one sensor in the wearable device is reduced, the working frequency of the sensor may be recovered when the wearable device is monitored to be in a wearing state; or after receiving a recovery instruction issued by a user, recovering the working frequency of the sensor.
In the wearable device control method provided by the embodiment, whether the wearable device is in a wearing state is judged; if not, the working frequency of at least one sensor in the wearable device is reduced, that is, when the wearable device is not worn, the working frequency of at least one sensor in the wearable device is reduced, so that the electric energy consumed by the sensor of the wearable device can be reduced, the power consumption of the wearable device is reduced, the endurance time of the wearable device is prolonged, and the user experience satisfaction is improved.
Second embodiment
For a better understanding of the present invention, the present embodiments are described in connection with more specific examples. The wearable device described in this embodiment is a flexible screen smart band, and of course, in other embodiments, the wearable device may also be a device worn by other departments such as a smart watch. Specifically, please refer to fig. 9, where fig. 9 is a detailed flowchart of a wearable device control method according to a second embodiment of the present invention, the wearable device control method includes:
s901, obtaining the bending angle of the flexible screen.
In this embodiment, the bending angle of the flexible screen may be obtained in real time, or obtained once every preset time.
S902, judging whether the bending angle of the flexible screen is within a preset target angle range.
If yes, go to S903; if not, go to S904.
In this embodiment, if the bending angle of the flexible screen is within the preset target angle range, it is determined that the wearable device (i.e., the smart band) is in a wearing state, and S903 is performed; if the bending angle of the flexible screen is not within the preset target angle range, it is determined that the wearable device is not in a wearing state, and the step S904 is executed. Wherein the target angle range is set according to the bending angle of the flexible screen when the wearable device is in a wearing state. For example, the target angle range may be set to 45 ° -90 °.
S903, judging whether the internal pressure applied to the pressure sensor of the watchband in the intelligent bracelet is larger than a preset pressure threshold value.
If yes, ending; if not, go to S904.
After judging that flexible screen bend angle is in presetting target angle within range, the very big degree is shown wearable equipment and is in wearing the state, in order to further confirm whether wearable equipment is in wearing the state to reduce the erroneous judgement rate, this embodiment has set up pressure sensor in the intelligent bracelet inner watchband, acquires intelligent bracelet internal pressure through pressure sensor, thereby further confirms whether intelligent bracelet is in wearing the state according to the pressure value that acquires. It should be understood that when the smart band is in a wearing state, the inside of the smart band may receive pressure of the wrist, so that it may be determined whether the obtained pressure value is greater than a preset pressure threshold value, if so, it is indicated that the inner surface of the smart band contacts the wrist, and it is determined that the wearable device is in the wearing state, and the process is finished; if not, it is indicated that the inner surface of the smart band does not contact the wrist, the wearable device is judged to be in an unworn state, and S904 is turned. The preset pressure threshold value can be flexibly set according to actual needs.
It should be noted that, in this embodiment, S901 and S902 are executed first, and then S903 is executed; in other embodiments, S903S901 and S902 may be executed first, and then S901 and S902 may be executed, or executed simultaneously.
And S904, turning off the sensors related to the acquisition of the physiological characteristic parameters in the wearable device.
In this embodiment, the physiological characteristic parameters include a heart rate parameter, a body temperature parameter, a blood pressure parameter, and a pulse parameter. Therefore, sensors related to acquiring heart rate parameters, body temperature parameters, blood pressure parameters and pulse parameters in the wearable device are turned off, for example, a heart rate sensor related to acquiring heart rate parameters, a body temperature sensor related to acquiring body temperature parameters, a blood pressure sensor related to acquiring blood pressure parameters and a pulse sensor related to acquiring pulse parameters.
And S905, reducing the automatic screen-off time of the wearable device.
In this embodiment, before the wearable device is not lowered, when the non-operation time on the wearable device reaches 5 minutes, the wearable device is controlled to turn off the screen; after the decrease, the wearable device is controlled to turn off the screen when the time of no operation on the wearable device reaches n minutes, wherein n <5, for example, may be 4 minutes, 3 minutes, and the like.
And S906, judging whether the wearable equipment is in a wearing state.
If yes, go to S907; if not, go to S906.
S901 to S903 may be referred to for determining whether the wearable device is in the wearing state, which is not described herein again.
And S907, recovering the operation of the sensor related to the acquisition of the physiological characteristic parameters in the wearable device.
That is, the sensor turned off in S904 related to acquiring the physiological characteristic parameter is restarted and operated at the operating frequency before turning off.
And S908, restoring the automatic screen-off time of the wearable device.
That is, the automatic screen-off time is recovered to a time before the time is not decreased in S905.
In the wearable device control method provided by the embodiment, whether the wearable device is in a wearing state is judged; if not, the sensor in the wearable device related to the acquisition of the physiological characteristic parameter is turned off, that is, when the wearable device is in an unworn state, the sensor in the wearable device related to the acquisition of the physiological characteristic parameter is turned off, and the acquired physiological characteristic parameter is invalid when the wearable device is in the unworn state, so that the method provided by the embodiment ensures normal operation of the wearable device while reducing electric energy consumed by the sensor of the wearable device, and improves user experience satisfaction.
Third embodiment
Referring to fig. 10, the wearable device provided in this embodiment includes a processor 1001, a memory 1002, and a communication bus 1003.
The communication bus 1003 in this embodiment is used for realizing connection communication between the processor 1001 and the memory 1002;
the processor 1001 is configured to execute one or more programs stored in the memory 1002 to implement the wearable device control method according to any one of the first and second embodiments.
The present embodiment also provides a computer-readable storage medium, such as a floppy disk, an optical disk, a hard disk, a flash memory, a usb disk, a CF card, an SD card, an MMC card, etc., in which one or more programs implementing the above steps are stored, and the one or more programs can be executed by one or more processors to implement the steps of the wearable device control method according to any one of the first embodiment and the second embodiment.
The wearable device and the computer-readable storage medium provided by the embodiment judge whether the wearable device is in a wearing state; if not, the working frequency of at least one sensor in the wearable device is reduced, that is, when the wearable device is not worn, the working frequency of at least one sensor in the wearable device is reduced, so that the electric energy consumed by the sensor of the wearable device can be reduced, the power consumption of the wearable device is reduced, the endurance time of the wearable device is prolonged, and the user experience satisfaction is improved.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a component of' 8230; \8230;" does not exclude the presence of another like element in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solution of the present invention or a part contributing to the prior art may be embodied in the form of a software product, where the computer software product is stored in a storage medium (such as a ROM/RAM, a magnetic disk, and an optical disk), and includes several instructions for enabling a wearable device (which may be a mobile phone, a smart band, or other wearable device) to perform the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (8)
1. A wearable device control method is applied to a wearable device, the wearable device is provided with a flexible screen, and the flexible screen bends when the wearable device is in a wearing state, and the wearable device control method comprises the following steps:
judging whether the wearable device is in a wearing state or not, including: obtaining a flexible screen deformation parameter of a target area on the flexible screen, and judging that the wearable equipment is not in a wearing state when the flexible screen deformation parameter is determined not to be in a preset target deformation parameter range; the target area is an area with the maximum bending degree of the flexible screen after the wearable device is worn;
if the wearable equipment is not in a wearing state, acquiring the current screen-on state of the flexible screen of the wearable equipment, and reducing the working frequency of at least one sensor in the wearable equipment according to whether the flexible screen is in the screen-on state; when the wearable equipment is in a bright screen state, the reduction degree of the working frequency of the sensor is smaller than that when the wearable equipment is in a screen resting state.
2. The wearable device control method of claim 1, wherein the determining whether the wearable device is in a worn state further comprises:
and judging whether the wearable equipment is in a wearing state or not according to at least one physiological characteristic parameter acquired by the wearable equipment.
3. The wearable device control method of claim 1, wherein the reducing the operating frequency of at least one sensor in the wearable device comprises:
turning off at least one sensor in the wearable device.
4. The wearable device control method of claim 1, further comprising, after determining that the wearable device is in an unworn state:
reducing an automatic screen-off time of the wearable device.
5. The wearable device control method of any of claims 1-4, wherein the reducing the operating frequency of at least one sensor in the wearable device comprises:
and reducing the working frequency of a sensor related to acquiring the physiological characteristic parameter in the wearable device.
6. The wearable device control method of claim 5, wherein the physiological characteristic parameter comprises at least one of: heart rate parameters, body temperature parameters, blood pressure parameters, motion parameters, and pulse parameters.
7. A wearable device, comprising a processor, a memory, and a communication bus;
the communication bus is used for realizing connection communication between the processor and the memory;
the processor is configured to execute one or more programs stored in the memory to implement the steps of the wearable device control method of any of claims 1-6.
8. A computer readable storage medium, characterized in that the computer readable storage medium stores one or more programs executable by one or more processors to implement the steps of the wearable device control method according to any one of claims 1 to 6.
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| CN111796680B (en) * | 2020-06-29 | 2023-09-22 | 青岛歌尔智能传感器有限公司 | Control method and device of wearable device, wearable device and medium |
| CN114647300A (en) * | 2020-12-19 | 2022-06-21 | Oppo广东移动通信有限公司 | System control method, device, wearable device and storage medium |
| CN113017582A (en) * | 2021-04-28 | 2021-06-25 | 上海跳与跳信息技术合伙企业(有限合伙) | Wearable equipment |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105786155A (en) * | 2016-02-22 | 2016-07-20 | 广东小天才科技有限公司 | Judgment method and system for wearing state of wearable device |
| WO2016151479A1 (en) * | 2015-03-24 | 2016-09-29 | Koninklijke Philips N.V. | Smart sensor power management for health wearable |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8768648B2 (en) * | 2010-09-30 | 2014-07-01 | Fitbit, Inc. | Selection of display power mode based on sensor data |
| KR102269797B1 (en) * | 2014-10-08 | 2021-06-28 | 엘지전자 주식회사 | Wearable device |
| JP6593772B2 (en) * | 2015-08-27 | 2019-10-23 | カシオ計算機株式会社 | Electronic device, control method therefor, and control program |
| CN105758452B (en) * | 2016-02-04 | 2018-05-15 | 歌尔股份有限公司 | The wearing state detection method and device of a kind of wearable device |
| CN106452488A (en) * | 2016-09-30 | 2017-02-22 | 努比亚技术有限公司 | Wearable device and energy saving method thereof |
| CN108881622A (en) * | 2018-05-30 | 2018-11-23 | 努比亚技术有限公司 | A kind of based reminding method, flexible screen terminal and computer readable storage medium |
| CN108848551A (en) * | 2018-06-21 | 2018-11-20 | 努比亚技术有限公司 | Electricity-saving control method, wearable device, terminal device and computer storage medium |
| CN109085884A (en) * | 2018-06-29 | 2018-12-25 | 努比亚技术有限公司 | A kind of based reminding method, intelligent wearable device and computer readable storage medium |
-
2019
- 2019-04-23 CN CN201910330493.8A patent/CN110213810B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016151479A1 (en) * | 2015-03-24 | 2016-09-29 | Koninklijke Philips N.V. | Smart sensor power management for health wearable |
| CN105786155A (en) * | 2016-02-22 | 2016-07-20 | 广东小天才科技有限公司 | Judgment method and system for wearing state of wearable device |
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