WO2024049170A1 - Electronic device and method for managing power mode - Google Patents

Abstract

Provided are an electronic device and method for managing power mode. A method by which an electronic device manages power mode comprises the operations of: when the battery level of the electronic device is lower than a first threshold, outputting a notification informing whether to execute a power saving mode of the electronic device; in response to a user input to the notification, setting a first setting value, indicating that the power saving mode is executed through the notification due to the lack of remaining battery power, to a value corresponding to activation; and executing the power saving mode as the power mode of the electronic device in response to the user input to the notification.

Description

Electronic devices and methods for managing power modes

This disclosure relates to electronic devices and methods for managing power modes.

Conventional electronic devices provide a power saving mode to reduce battery consumption and increase usable time when using the electronic device by limiting various functions of the electronic device or limiting the performance of the electronic device. In order for an electronic device to enter a power-saving mode, the user directly sets entry into the power-saving mode, or the power-saving mode is executed when the battery level of the electronic device becomes low. As various functions are restricted in power saving mode, there are cases where it is difficult to clearly identify the fact that the user has entered power saving mode, and there was the inconvenience of the user having to check whether power saving mode is present and then cancel the power saving mode in order to switch to normal mode. . In addition, there was a problem in that it was difficult to effectively control the execution and release of the power saving mode considering various situations in which the power saving mode was entered.

A first aspect of the present disclosure includes an operation of measuring the battery level of a battery of an electronic device; When the battery level is less than a first threshold, outputting a notification informing whether to enter a power saving mode of the electronic device; Receiving user input for the notification; In response to the user input for the notification, setting a first setting value indicating that the power saving mode is executed through the notification that the remaining battery power is low to a value corresponding to activation; and executing the power saving mode as the power mode of the electronic device in response to a user input for the notification.

Additionally, a second aspect of the present disclosure is a battery; a battery gauge that measures the battery level of the battery; a charging circuit that charges the battery; display; a memory storing one or more instructions and a processor executing the one or more instructions, wherein the processor executes the one or more instructions to: save power of the electronic device when the battery level is less than a first threshold; Output a notification guiding whether to execute the mode on the display, receive a user input for the notification, and in response to the user input for the notification, save the power through the notification according to the lack of remaining battery power. An electronic device that manages a power mode, setting a first setting value indicating that the mode is executed to a value corresponding to activation, and executing the power saving mode as the power mode of the electronic device in response to a user input for the notification. Devices can be provided.

Additionally, the third aspect of the present disclosure may provide a computer-readable recording medium for executing the method of the first aspect.

FIG. 1 is a diagram illustrating an example of an electronic device executing a power saving mode according to a battery shortage, according to an embodiment.

FIG. 2 is a flowchart of a method for the electronic device 1001 to execute a power saving mode according to an embodiment.

FIG. 3 is a flowchart of a method for an electronic device 1001 to release or maintain a power saving mode according to an embodiment of the present disclosure.

FIG. 4 is a diagram illustrating an example in which the electronic device 1001 provides a notification for executing the power saving mode to the user, executes the power saving mode according to a user input for the notification, and releases the power saving mode, according to an embodiment. .

FIG. 5 is a diagram illustrating an example of releasing the power saving mode when the electronic device 1001 enters the power saving mode according to a user input unrelated to the battery level, according to an embodiment.

Figure 6 is a block diagram of an electronic device according to one embodiment.

FIG. 7 is a block diagram of an electronic device in a network environment, according to various embodiments.

Below, with reference to the attached drawings, embodiments of the present disclosure will be described in detail so that those skilled in the art can easily implement the present disclosure. However, the present disclosure may be implemented in many different forms and is not limited to the embodiments described herein. In order to clearly explain the present disclosure in the drawings, parts that are not related to the description are omitted, and similar parts are given similar reference numerals throughout the specification.

The terms used in this disclosure are described as general terms currently used in consideration of the functions mentioned in this disclosure, but may mean various other terms depending on the intention or precedents of those skilled in the art, the emergence of new technologies, etc. You can. Accordingly, the terms used in this disclosure should not be interpreted only by the name of the term, but should be interpreted based on the meaning of the term and the overall content of this disclosure.

Additionally, terms such as first, second, etc. may be used to describe various components, but the components should not be limited by these terms. These terms are used for the purpose of distinguishing one component from another.

Throughout the specification, when a part is said to be "connected" to another part, this includes not only the case where it is "directly connected," but also the case where it is "electrically connected" with another element in between. . Additionally, when a part "includes" a certain component, this means that it may further include other components rather than excluding other components, unless specifically stated to the contrary.

Phrases such as “in one embodiment” that appear in various places in this disclosure do not necessarily all refer to the same embodiment.

An embodiment of the present disclosure may be represented by functional block configurations and various processing steps. Some or all of these functional blocks may be implemented in various numbers of hardware and/or software configurations that perform specific functions. For example, the functional blocks of the present disclosure may be implemented by one or more microprocessors, or may be implemented by circuit configurations for certain functions. Additionally, for example, functional blocks of the present disclosure may be implemented in various programming or scripting languages. Functional blocks may be implemented as algorithms running on one or more processors. Additionally, the present disclosure may employ conventional technologies for electronic environment setup, signal processing, and/or data processing. Terms such as “mechanism,” “element,” “means,” and “configuration” may be used broadly and are not limited to mechanical and physical components.

Additionally, connection lines or connection members between components shown in the drawings merely exemplify functional connections and/or physical or circuit connections. In an actual device, connections between components may be represented by various replaceable or additional functional connections, physical connections, or circuit connections.

Hereinafter, the present disclosure will be described in detail with reference to the attached drawings.

A method for managing a power mode by an electronic device according to an embodiment of the present disclosure includes measuring the battery level of a battery of the electronic device; When the battery level is less than a first threshold, outputting a notification informing whether to enter a power saving mode of the electronic device; Receiving user input for the notification; In response to the user input for the notification, setting a first setting value indicating that the power saving mode is executed through the notification that the remaining battery power is low to a value corresponding to activation; and executing the power saving mode as the power mode of the electronic device in response to a user input for the notification.

In addition, the operation of outputting the notification includes displaying a first graphical user interface (GUI) on the screen of the electronic device to notify the user that the remaining battery power is low and allow the user to select execution of the power saving mode. It can be displayed.

Additionally, the method includes identifying whether the battery level is above a second threshold; When the battery level is above a second threshold, identifying whether the power saving mode has been implemented through the notification; and an operation of automatically releasing the power saving mode as it is identified that the power saving mode has been activated through the notification.

Additionally, the operation of identifying whether the power saving mode has been activated through the notification may include the operation of identifying whether the first setting value is set to a value corresponding to activation.

Additionally, the method may include displaying a second GUI for setting functions of the electronic device; and executing the power saving mode based on a user input to the second GUI.

Additionally, the method may include, when the battery level is greater than or equal to the second threshold, identifying whether the power saving mode has been executed through the second GUI; and maintaining the power saving mode as it is identified that the power saving mode is being executed through the second GUI.

Additionally, the second GUI may be displayed on the screen of the electronic device according to the user's input, regardless of the notification.

In addition, the operation of identifying whether the power saving mode has been executed through the second GUI includes a second setting value indicating that the power saving mode is executed regardless of the notification due to insufficient remaining battery power, a value corresponding to activation. It may include an operation to identify whether it has been set to .

Additionally, the battery includes at least one battery cell, and the operation of measuring the battery level may include measuring the voltage of both ends of the battery cell.

Additionally, the electronic device may include a smart watch.

Additionally, an electronic device that manages power modes according to an embodiment of the present disclosure includes a battery; a battery gauge that measures the battery level of the battery; a charging circuit that charges the battery; display; a memory storing one or more instructions and a processor executing the one or more instructions, wherein the processor executes the one or more instructions to: save power of the electronic device when the battery level is less than a first threshold; Output a notification guiding whether to execute the mode on the display, receive a user input for the notification, and in response to the user input for the notification, save the power through the notification according to the lack of remaining battery power. The first setting value indicating that the mode is executed may be set to a value corresponding to activation, and in response to a user input for the notification, the power saving mode may be executed as the power mode of the electronic device.

In addition, the processor, by executing the one or more instructions, notifies the user that the remaining battery power is low and provides a first graphical user interface (GUI) for the electronic device to allow the user to select execution of the power saving mode. can be displayed on the screen.

Additionally, the processor may, by executing the one or more instructions: identify whether the battery level is above a second threshold, and if the battery level is above the second threshold, identify whether the power saving mode has been activated through the notification. And, as it is identified that the power saving mode has been activated through the notification, the power saving mode can be automatically released.

Additionally, the processor may identify whether the power saving mode has been activated through the notification by identifying whether the first setting value is set to a value corresponding to activation.

Additionally, the processor may execute the one or more instructions to display a second GUI that sets functions of the electronic device and execute the power saving mode based on a user input to the second GUI.

Additionally, by executing the one or more instructions, the processor identifies whether the power saving mode is executed through the second GUI when the battery level is above the second threshold, and determines whether the power saving mode is executed through the second GUI. As execution is identified through , the power saving mode can be maintained.

Additionally, the second GUI may be displayed on the screen of the electronic device according to the user's input, regardless of the notification.

In addition, the processor determines whether the power saving mode is set to a value corresponding to activation by identifying whether the second setting value indicating that the power saving mode is executed regardless of the notification due to insufficient remaining battery power is set to a value corresponding to activation. You can identify whether it was executed through the GUI.

Additionally, the electronic device may include a smart watch.

Additionally, according to an embodiment of the present disclosure, an operation of measuring the battery level of a battery of an electronic device; When the battery level is less than a first threshold, outputting a notification informing whether to enter a power saving mode of the electronic device; Receiving user input for the notification; In response to the user input for the notification, setting a first setting value indicating that the power saving mode is executed through the notification that the remaining battery power is low to a value corresponding to activation; and executing the power saving mode as the power mode of the electronic device in response to a user input for the notification. A recording medium that can be used can be provided.

FIG. 1 is a diagram illustrating an example of an electronic device executing a power saving mode according to a battery shortage, according to an embodiment.

Referring to FIG. 1 , when the battery of the electronic device 1001 is low, the electronic device 1001 may output a notification that notifies the user that the battery is low and guides the user to execute the power saving mode. The power saving mode is one of the power modes of the electronic device 1001 and may be an operation mode for reducing battery usage of the electronic device 1001 by limiting some functions of the electronic device 1001 or limiting the performance of the electronic device. there is.

The electronic device 1001 may receive a user input for executing a power saving mode through a low battery notification, and may execute the power mode of the electronic device 1001 in a power saving mode. The electronic device 1001 may set a setting value indicating that the power saving mode is executed to a value corresponding to activation through a notification according to battery shortage. The electronic device 1001 may activate a flag indicating that the power saving mode is executed through a notification according to a low battery level.

The flag may be a value or variable used to indicate the state of the electronic device 1001, and a flag to indicate the state of the power mode (e.g., power saving mode and/or normal mode) of the electronic device 1001. They may be used by the electronic device 1001.

The electronic device 1001 can differentially release the power saving mode depending on the situation in which the power saving mode is executed by using a separate flag indicating that the power saving mode is being executed through a notification due to low battery.

The electronic device 1001 includes a smartphone, a tablet PC, a PC, a smart TV, a mobile phone, a personal digital assistant (PDA), a laptop, a media player, a micro server, a global positioning system (GPS) device, an e-book reader, and a digital broadcasting terminal. , navigation devices, kiosks, MP3 players, digital cameras, and other mobile computing devices. Additionally, the electronic device 1001 may be a wearable device such as a watch, glasses, hair band, or ring equipped with a communication function and data processing function.

FIG. 2 is a flowchart of a method for the electronic device 1001 to execute a power saving mode according to an embodiment.

In operation 200, the electronic device 1001 may measure the battery level of the battery of the electronic device 1001. The electronic device 1001 may measure the battery level of the battery of the electronic device 1001 by measuring the voltage between both ends of one or more battery cells included in the battery pack.

In operation 205, the electronic device 1001 may determine whether the battery level is below the first threshold. For example, the first threshold may correspond to a remaining battery capacity of 15% to 20% of a fully charged battery, but is not limited thereto. The first threshold may be set to a default value when manufacturing the electronic device 1001, or may be set by a user input to the electronic device 1001.

When the battery level of the electronic device 1001 is below the first threshold, in operation 210, the electronic device 1001 may provide the user with a notification for executing the power saving mode. For example, the electronic device 1001 may display a graphical user interface (GUI) on the screen of the electronic device 1001 to notify the user that the battery capacity is low and allow the user to select execution of the power saving mode. there is. For example, electronic device 1001 may say, “Battery is low. A GUI including the text “Do you want to execute power saving mode?” may be displayed on the screen of the electronic device 1001.

In operation 220, the electronic device 1001 may identify whether the power saving mode has been activated due to a user input for a notification. The electronic device 1001 may identify whether the power saving mode has been activated according to a user input for a notification for executing the power saving mode. For example, the electronic device 1001 may determine whether the power saving mode has been executed through the user's touch input on the GUI to notify the user that the battery capacity is low and allow the user to select execution of the full mode. there is.

If it is determined that the power saving mode has been implemented due to a user input for a notification, the electronic device 1001 may activate a first flag indicating that the power saving mode is running through a notification according to a low battery in operation S225. The electronic device 1001 may set the first flag indicating that the power saving mode is executed to “on” through a notification according to battery shortage. The first flag is a flag that indicates whether the electronic device 1001 is in the power saving mode, and can be used to indicate that the power saving mode is running through a notification due to low battery. The electronic device 1001 may set the first setting value indicating that the power saving mode is being executed to a value corresponding to activation through a notification according to battery shortage.

In operation S225, the electronic device 1001 may enter a power saving mode. As the power saving mode is executed, the power mode of the electronic device 1001 may be switched from the normal mode to the power saving mode.

In operation S230, the electronic device 1001 may receive a user input for executing the power saving mode. Regardless of whether the battery level is below the first threshold, the user may input a user input to the electronic device 1001 to execute the power mode of the electronic device 1001 in a power saving mode. For example, a user who wishes to continue saving battery can select the power saving mode in a separate settings control tab, and the electronic device 1001 can receive user input for selecting the power saving mode through the settings control tab. .

In operation S235, the electronic device 1001 may activate a second flag indicating that the power saving mode is executed regardless of the notification due to low battery. The electronic device 1001 may set the second flag indicating that the power saving mode is executed regardless of the notification due to low battery to “on”. The second flag is a flag that indicates whether the power saving mode of the electronic device 1001 is being executed, and can be used to indicate that the power saving mode is being executed regardless of a notification due to low battery. The electronic device 1001 may set the second setting value indicating that the power saving mode is executed regardless of the notification due to low battery to a value corresponding to activation.

In this case, the first flag indicating that the power saving mode is executed through a notification due to low battery may be in a deactivated state.

In operation S240, the electronic device 1001 may enter a power saving mode. As the power saving mode is executed, the power mode of the electronic device 1001 may be switched from the normal mode to the power saving mode.

FIG. 3 is a flowchart of a method for an electronic device 1001 to release or maintain a power saving mode according to an embodiment of the present disclosure.

In operation 300, the electronic device 1001 may measure the battery level of the battery of the electronic device 1001. The electronic device 1001 may measure the battery level of the battery of the electronic device 1001 by measuring the voltage between both ends of one or more battery cells included in the battery pack. The electronic device 1001 can identify the charging state and battery level of the battery of the electronic device 1001.

In operation 305, the electronic device 1001 may determine whether the battery level is greater than or equal to the second threshold. For example, the second threshold may correspond to a remaining battery capacity of 40% to 50% of a fully charged battery, but is not limited thereto. The second threshold may be set to a default value when manufacturing the electronic device 1001, or may be set by user input to the electronic device 1001. For example, the electronic device 1001 may determine whether the battery level of the electronic device 1001 is higher than the second threshold while the battery of the electronic device 1001 is being charged.

When the battery level of the electronic device 1001 is equal to or higher than the second threshold, the electronic device 1001 may identify a flag related to execution of the power saving mode in operation 310. The electronic device 1001 may identify whether the first flag indicating that the power saving mode is executed through a notification due to a low battery and/or the second flag indicating that the power saving mode is executed regardless of the notification due to a low battery is activated. . For example, the electronic device 1001 may identify whether the first flag indicating that the power saving mode is in effect is activated through a notification according to a low battery level. Or, for example, the electronic device 1001 may have a first flag indicating that the power saving mode is executed through a notification due to a low battery being deactivated, and a second flag indicating that the power saving mode is being executed regardless of the notification due to a low battery. It can be identified that is activated.

In operation 315, the electronic device 1001 may determine whether the power saving mode has been implemented through a notification according to a low battery level. For example, when the first flag indicating that the power saving mode is activated through a low battery notification is activated, the electronic device 1001 may determine that the power saving mode is activated through a low battery notification.

For example, in the electronic device 1001, the first flag indicating that the power saving mode is executed through a notification due to low battery is deactivated and the second flag indicating that the power saving mode is executed regardless of the notification due to low battery is activated. In this case, it can be determined that the power saving mode has not been activated through a notification due to low battery.

As it is determined that the power saving mode is executed through a notification due to low battery, the electronic device 1001 may deactivate the first flag indicating that the power saving mode is executed through a notification due to low battery in operation S320. The electronic device 1001 may set the first flag indicating that the power saving mode is being executed to “off” through a notification according to the battery shortage.

In operation S325, the electronic device 1001 may cancel the power saving mode. As it is determined that the power saving mode has been activated through a notification due to low battery, the electronic device 1001 may automatically cancel the power saving mode without any separate user input.

As it is determined that the power saving mode has not been executed through a notification due to low battery, the electronic device 1001 may maintain the power saving mode in operation S330. The electronic device 1001 may maintain a power saving mode and provide a notification to the user indicating that the remaining battery power has been restored, but is not limited to this. The notification indicating that the remaining battery power has been recovered may include, but is not limited to, a GUI for switching the power mode of the electronic device 1001 to the normal mode.

When the user selects the power saving mode through a notification that the battery level of the electronic device 1001 is low, the electronic device 1001 may determine that the user has set the power saving mode for minimum driving power, and thus Accordingly, the electronic device 1001 may automatically exit the power saving mode when the battery level of the electronic device 1001 is charged above the threshold.

Additionally, if the user selects the power saving mode in a separate settings control tab, the electronic device 1001 may determine that the user wishes to continue saving the battery, and accordingly, the electronic device 1001 may determine that the electronic device 1001 ( Even if the battery level (1001) is charged above the threshold, it is possible to prevent the power saving mode from being automatically released.

FIG. 4 is a diagram illustrating an example in which the electronic device 1001 provides a notification for executing the power saving mode to the user, executes the power saving mode according to a user input for the notification, and releases the power saving mode, according to an embodiment. .

Referring to FIG. 4, the electronic device 1001 may display a GUI on the screen of the electronic device 1001 to notify the user that the battery capacity is low and allow the user to select execution of the power saving mode. For example, electronic device 1001 may say, “Battery is low. A GUI including the text “Do you want to execute power saving mode?” may be displayed on the screen of the electronic device 1001.

When the user selects the 'YES' button in the GUI, the electronic device 1001 executes a power saving mode, activates a first flag indicating that the power saving mode is executed through a low battery notification, and stores it in the memory.

Thereafter, when the battery of the electronic device 1001 is charged and the battery level becomes higher than the second threshold, the electronic device 1001 identifies that the first flag indicating that the power saving mode is executed is activated through a notification according to the battery shortage. And you can automatically turn off the power saving mode. The electronic device 1001 may display a GUI on the screen of the electronic device 1001 indicating that the power saving mode has been automatically released.

FIG. 5 is a diagram illustrating an example of releasing the power saving mode when the electronic device 1001 enters the power saving mode according to a user input unrelated to the battery level, according to an embodiment.

Referring to FIG. 5 , the electronic device 1001 may display a GUI for executing the power saving mode on the screen of the electronic device 1001 regardless of the battery level.

When the user selects the icon 50 for executing the power saving mode included in the GUI, the electronic device 1001 executes the power saving mode and sets a second flag indicating that the power saving mode is executed regardless of the notification due to low battery. You can activate it and save it to memory. In this case, the first flag indicating that the power saving mode is executed through a notification due to low battery may be in a deactivated state.

Thereafter, even if the battery of the electronic device 1001 is charged and the battery level becomes more than the second threshold, the electronic device 1001 identifies that the first flag indicating that the power saving mode is executed is deactivated through a notification according to the battery shortage. And you can maintain power saving mode.

Additionally, the electronic device 1001 may display a GUI on the screen of the electronic device 1001 that asks the user whether to release the power saving mode. For example, the electronic device 1001 may display a GUI including the text ‘Do you want to exit power saving mode?’ on the screen of the electronic device 1001.

The electronic device 1001 may maintain the power saving mode without displaying a GUI on the screen of the electronic device 1001 that asks the user whether to release the power saving mode.

Figure 6 is a block diagram of an electronic device according to one embodiment.

Referring to FIG. 6, the electronic device 1001 includes a battery 1089, a battery gauge 1015, a charging circuit 1010, a display module 1060, a communication module 1090, a processor 1020, and a memory 1030. may include.

The battery 1089 may supply power to at least one component of the electronic device 1001. Battery 1089 may include a battery pack including one or more battery cells.

The battery gauge 1015 can measure the battery level of the battery 1089. The battery gauge 1015 can measure the battery level of the battery 1089 by measuring the voltage between both ends of the battery cell.

The charging circuit 1010 can be connected to an external power source to charge the battery 1089. The charging circuit 1010 may be implemented as at least a part of, for example, a power management integrated circuit (PMIC), but is not limited thereto.

The display module 1060 can visually provide information to the outside of the electronic device 1001 (eg, a user). The display module 1060 may include, for example, a display, a hologram device, or a projector and a control circuit for controlling the device. According to one embodiment, the display module 1060 may include a touch sensor configured to detect a touch, or a pressure sensor configured to measure the intensity of force generated by the touch.

The communication module 1090 may support establishment of a direct (e.g., wired) communication channel or wireless communication channel between the electronic device 1001 and an external electronic device or server, and performance of communication through the established communication channel. Communication module 1090 operates independently of processor 1020 (e.g., an application processor) and may include one or more communication processors that support direct (e.g., wired) communication or wireless communication. According to one embodiment, the communication module 1090 may be a wireless communication module 1092 (e.g., a cellular communication module, a short-range wireless communication module, or a global navigation satellite system (GNSS) communication module) or a wired communication module 1090 (e.g., : LAN (local area network) communication module, or power line communication module) may be included.

The memory 1030 may store various data used by at least one component of the electronic device 1001. The memory 1030 may store a first flag indicating that the power saving mode is executed through a low battery notification and a second flag indicating that the power saving mode is executed regardless of the low battery notification. The memory 1030 may store, for example, input data or output data for software and commands related thereto. Memory 1030 may include volatile memory or non-volatile memory.

The processor 1020 may, for example, execute software to control at least one other component of the electronic device 1001 connected to the processor 1020 and may perform various data processing or calculations. According to one embodiment, as at least part of data processing or computation, processor 1020 stores instructions or data received from other components in volatile memory, processes the instructions or data stored in the volatile memory, and generates the resulting data. It can be stored in non-volatile memory. According to one embodiment, the processor 1020 is a main processor (e.g., a central processing unit or an application processor) or an auxiliary processor that can operate independently or together (e.g., a graphics processing unit, a neural processing unit (NPU)). , an image signal processor, a sensor hub processor, or a communication processor).

The processor 1020 may control the operation of the electronic device 1001 of FIGS. 1 to 6 by executing data stored in the memory 1030.

The processor 1020 can measure the battery level of the battery 1089 of the electronic device 1001 by controlling the battery gauge 1015. The processor 1020 may measure the battery level of the battery 1089 of the electronic device 1001 by measuring the voltage between both ends of one or more battery cells included in the battery pack.

The processor 1020 may determine whether the battery level is below the first threshold. For example, the first threshold may correspond to a remaining battery capacity of 15% to 20% of a fully charged battery, but is not limited thereto. The first threshold may be set to a default value when manufacturing the electronic device 1001, or may be set by a user input to the electronic device 1001.

When the battery level of the electronic device 1001 is below the first threshold, the processor 1020 may provide the user with a notification for executing the power saving mode. For example, the processor 1020 may display a graphical user interface (GUI) on the screen of the electronic device 1001 to notify the user that the battery capacity is low and allow the user to select execution of the power saving mode. .

The processor 1020 may identify whether the power saving mode has been activated by a user input for a notification. The processor 1020 may identify whether the power saving mode has been executed according to a user input for a notification for executing the power saving mode. For example, the processor 1020 may determine whether the power saving mode has been executed through the user's touch input on the GUI to notify the user that the battery capacity is low and allow the user to select execution of the full mode. .

If it is determined that the power saving mode is executed due to a user input for a notification, the processor 1020 may activate a first flag indicating that the power saving mode is activated through a low battery notification. The processor 1020 may set the first flag indicating that the power saving mode is executed to “on” through a notification according to the battery shortage.

The processor 1020 may execute a power saving mode. As the power saving mode is executed, the power mode of the electronic device 1001 may be switched from the normal mode to the power saving mode.

According to one embodiment, the processor 1020 may receive a user input for executing a power saving mode. Regardless of whether the battery level is below the first threshold, the user may input a user input to the electronic device 1001 to execute the power mode of the electronic device 1001 in a power saving mode.

The processor 1020 may activate a second flag indicating that the power saving mode is executed regardless of the notification due to low battery. The processor 1020 may set the second flag indicating that the power saving mode is executed regardless of the notification due to low battery to “on”. In this case, the first flag indicating that the power saving mode is executed through a notification due to low battery may be in a deactivated state. The processor 1020 may execute a power saving mode. As the power saving mode is executed, the power mode of the electronic device 1001 may be switched from the normal mode to the power saving mode.

The processor 1020 may determine whether the battery level is greater than or equal to the second threshold. For example, the second threshold may correspond to a remaining battery capacity of 40% to 50% of a fully charged battery, but is not limited thereto. The second threshold may be set to a default value when manufacturing the electronic device 1001, or may be set by user input to the electronic device 1001. For example, the processor 1020 may determine whether the battery of the electronic device 1001 is being charged and the battery level is higher than the second threshold.

When the battery level of the electronic device 1001 is equal to or higher than the second threshold, the processor 1020 may identify a flag related to execution of the power saving mode. The processor 1020 may identify whether the first flag indicating that the power saving mode is executed through a low battery notification and/or the second flag indicating that the power saving mode is executed regardless of the low battery notification is activated. For example, the processor 1020 may identify whether the first flag indicating that the power saving mode is executed is activated through a notification according to a low battery. Or, for example, the processor 1020 may have a first flag indicating that the power saving mode is executed through a notification due to a low battery being deactivated and a second flag indicating that the power saving mode is being executed regardless of a notification due to a low battery. It can be identified that it is activated.

The processor 1020 may determine whether the power saving mode has been implemented through a notification according to battery shortage. For example, when the first flag indicating that the power saving mode is executed through a low battery notification is activated, the processor 1020 may determine that the power saving mode is executed through a low battery notification.

For example, the processor 1020 has a first flag indicating that the power saving mode is executed through a notification due to a low battery being deactivated and a second flag indicating that the power saving mode is being executed regardless of a notification due to a low battery being activated. In some cases, it may be determined that the power saving mode has not been activated through a notification due to low battery.

As it is determined that the power saving mode is executed through a low battery notification, the processor 1020 may disable the first flag indicating that the power saving mode is active through a low battery notification. The processor 1020 may set the first flag indicating that the power saving mode is executed to “off” through a notification according to the battery shortage.

The processor 1020 may disable the power saving mode. As it is determined that the power saving mode has been activated through a notification due to low battery, the processor 1020 may automatically disable the power saving mode without separate user input.

As it is determined that the power saving mode has not been executed through a notification due to low battery, the processor 1020 may maintain the power saving mode. The processor 1020 may maintain the power saving mode and provide a notification to the user indicating that the remaining battery power has been restored, but is not limited to this. The notification indicating that the remaining battery power has been recovered may include, but is not limited to, a GUI for switching the power mode of the electronic device 1001 to the normal mode.

FIG. 7 is a block diagram of an electronic device 1001 in a network environment 1000, according to various embodiments. Referring to FIG. 10, in the network environment 1000, the electronic device 1001 communicates with the electronic device 1002 through a first network 1098 (e.g., a short-range wireless communication network) or a second network 1099. It is possible to communicate with the electronic device 1004 or the server 1008 through (e.g., a long-distance wireless communication network). According to one embodiment, the electronic device 1001 may communicate with the electronic device 1004 through the server 1008. According to one embodiment, the electronic device 1001 includes a processor 1020, a memory 1030, an input module 1050, an audio output module 1055, a display module 1060, an audio module 1070, and a sensor module ( 1076), interface (1077), connection terminal (1078), haptic module (1079), camera module (1080), power management module (1088), battery (1089), communication module (1090), subscriber identification module (1096) , or may include an antenna module 1097. In some embodiments, at least one of these components (eg, the connection terminal 1078) may be omitted, or one or more other components may be added to the electronic device 1001. In some embodiments, some of these components (e.g., sensor module 1076, camera module 1080, or antenna module 1097) are integrated into one component (e.g., display module 1060). It can be.

The processor 1020, for example, executes software (e.g., program 1040) to operate at least one other component (e.g., hardware or software component) of the electronic device 1001 connected to the processor 1020. It can be controlled and various data processing or calculations can be performed. According to one embodiment, as at least part of the data processing or computation, the processor 1020 stores instructions or data received from another component (e.g., the sensor module 1076 or the communication module 1090) in the volatile memory 1032. The commands or data stored in the volatile memory 1032 can be processed, and the resulting data can be stored in the non-volatile memory 1034. According to one embodiment, the processor 1020 includes a main processor 1021 (e.g., a central processing unit or an application processor) or an auxiliary processor 1023 that can operate independently or together (e.g., a graphics processing unit, a neural network processing unit ( It may include a neural processing unit (NPU), an image signal processor, a sensor hub processor, or a communication processor). For example, if the electronic device 1001 includes a main processor 1021 and a auxiliary processor 1023, the auxiliary processor 1023 may be set to use lower power than the main processor 1021 or be specialized for a designated function. You can. The auxiliary processor 1023 may be implemented separately from the main processor 1021 or as part of it.

The auxiliary processor 1023 may, for example, act on behalf of the main processor 1021 while the main processor 1021 is in an inactive (e.g., sleep) state, or while the main processor 1021 is in an active (e.g., application execution) state. ), together with the main processor 1021, at least one of the components of the electronic device 1001 (e.g., the display module 1060, the sensor module 1076, or the communication module 1090) At least some of the functions or states related to can be controlled. According to one embodiment, coprocessor 1023 (e.g., image signal processor or communication processor) may be implemented as part of another functionally related component (e.g., camera module 1080 or communication module 1090). there is. According to one embodiment, the auxiliary processor 1023 (eg, neural network processing unit) may include a hardware structure specialized for processing artificial intelligence models. Artificial intelligence models can be created through machine learning. For example, such learning may be performed in the electronic device 1001 itself, where artificial intelligence is performed, or may be performed through a separate server (e.g., server 1008). Learning algorithms may include, for example, supervised learning, unsupervised learning, semi-supervised learning, or reinforcement learning, but It is not limited. An artificial intelligence model may include multiple artificial neural network layers. Artificial neural networks include deep neural network (DNN), convolutional neural network (CNN), recurrent neural network (RNN), restricted boltzmann machine (RBM), belief deep network (DBN), bidirectional recurrent deep neural network (BRDNN), It may be one of deep Q-networks or a combination of two or more of the above, but is not limited to the examples described above. In addition to hardware structures, artificial intelligence models may additionally or alternatively include software structures.

The memory 1030 may store various data used by at least one component (eg, the processor 1020 or the sensor module 1076) of the electronic device 1001. Data may include, for example, input data or output data for software (e.g., program 1040) and instructions related thereto. Memory 1030 may include volatile memory 1032 or non-volatile memory 1034.

The program 1040 may be stored as software in the memory 1030 and may include, for example, an operating system 1042, middleware 1044, or an application 1046.

The input module 1050 may receive commands or data to be used in a component of the electronic device 1001 (e.g., the processor 1020) from outside the electronic device 1001 (e.g., a user). The input module 1050 may include, for example, a microphone, mouse, keyboard, keys (eg, buttons), or digital pen (eg, stylus pen).

The sound output module 1055 can output sound signals to the outside of the electronic device 1001. The sound output module 1055 may include, for example, a speaker or receiver. Speakers can be used for general purposes such as multimedia playback or recording playback. The receiver can be used to receive incoming calls. According to one embodiment, the receiver may be implemented separately from the speaker or as part of it.

The display module 1060 can visually provide information to the outside of the electronic device 1001 (eg, a user). The display module 1060 may include, for example, a display, a hologram device, or a projector and a control circuit for controlling the device. According to one embodiment, the display module 1060 may include a touch sensor configured to detect a touch, or a pressure sensor configured to measure the intensity of force generated by the touch.

The audio module 1070 can convert sound into an electrical signal or, conversely, convert an electrical signal into sound. According to one embodiment, the audio module 1070 acquires sound through the input module 1050, the sound output module 1055, or an external electronic device (e.g., directly or wirelessly connected to the electronic device 1001). Sound may be output through an electronic device 1002 (e.g., speaker or headphone).

The sensor module 1076 detects the operating state (e.g., power or temperature) of the electronic device 1001 or the external environmental state (e.g., user state) and generates an electrical signal or data value corresponding to the detected state. can do. According to one embodiment, the sensor module 1076 includes, for example, a gesture sensor, a gyro sensor, an air pressure sensor, a magnetic sensor, an acceleration sensor, a grip sensor, a proximity sensor, a color sensor, an IR (infrared) sensor, a biometric sensor, It may include a temperature sensor, humidity sensor, or light sensor.

The interface 1077 may support one or more designated protocols that can be used to connect the electronic device 1001 directly or wirelessly with an external electronic device (eg, the electronic device 1002). According to one embodiment, the interface 1077 may include, for example, a high definition multimedia interface (HDMI), a universal serial bus (USB) interface, an SD card interface, or an audio interface.

The connection terminal 1078 may include a connector through which the electronic device 1001 can be physically connected to an external electronic device (eg, the electronic device 1002). According to one embodiment, the connection terminal 1078 may include, for example, an HDMI connector, a USB connector, an SD card connector, or an audio connector (eg, a headphone connector).

The haptic module 1079 can convert electrical signals into mechanical stimulation (e.g., vibration or movement) or electrical stimulation that the user can perceive through tactile or kinesthetic senses. According to one embodiment, the haptic module 1079 may include, for example, a motor, a piezoelectric element, or an electrical stimulation device.

The camera module 1080 can capture still images and videos. According to one embodiment, the camera module 1080 may include one or more lenses, image sensors, image signal processors, or flashes.

The power management module 1088 can manage power supplied to the electronic device 1001. According to one embodiment, the power management module 1088 may be implemented as at least a part of, for example, a power management integrated circuit (PMIC).

The battery 1089 may supply power to at least one component of the electronic device 1001. According to one embodiment, the battery 1089 may include, for example, a non-rechargeable primary cell, a rechargeable secondary cell, or a fuel cell.

The communication module 1090 provides a direct (e.g., wired) communication channel or a wireless communication channel between the electronic device 1001 and an external electronic device (e.g., the electronic device 1002, the electronic device 1004, or the server 1008). It can support establishment and communication through established communication channels. Communication module 1090 operates independently of processor 1020 (e.g., an application processor) and may include one or more communication processors that support direct (e.g., wired) communication or wireless communication. According to one embodiment, the communication module 1090 may be a wireless communication module 1092 (e.g., a cellular communication module, a short-range wireless communication module, or a global navigation satellite system (GNSS) communication module) or a wired communication module 1094 (e.g., : LAN (local area network) communication module, or power line communication module) may be included. Among these communication modules, the corresponding communication module is a first network 1098 (e.g., a short-range communication network such as Bluetooth, wireless fidelity (WiFi) direct, or infrared data association (IrDA)) or a second network 1099 (e.g., legacy It may communicate with an external electronic device 1004 through a telecommunication network such as a cellular network, a 5G network, a next-generation communication network, the Internet, or a computer network (e.g., LAN or WAN). These various types of communication modules may be integrated into one component (e.g., a single chip) or may be implemented as a plurality of separate components (e.g., multiple chips). The wireless communication module 1092 uses subscriber information (e.g., International Mobile Subscriber Identifier (IMSI)) stored in the subscriber identification module 1096 to communicate within a communication network, such as the first network 1098 or the second network 1099. The electronic device 1001 can be confirmed or authenticated.

The wireless communication module 1092 may support 5G networks after 4G networks and next-generation communication technologies, for example, NR access technology (new radio access technology). NR access technology provides high-speed transmission of high-capacity data (eMBB (enhanced mobile broadband)), minimization of terminal power and access to multiple terminals (mMTC (massive machine type communications)), or high reliability and low latency (URLLC (ultra-reliable and low latency). -latency communications)) can be supported. The wireless communication module 1092 may support high frequency bands (e.g., mmWave bands), for example, to achieve high data rates. The wireless communication module 1092 uses various technologies to secure performance in high frequency bands, for example, beamforming, massive array multiple-input and multiple-output (MIMO), and full-dimensional multiplexing. It can support technologies such as input/output (FD-MIMO: full dimensional MIMO), array antenna, analog beam-forming, or large scale antenna. The wireless communication module 1092 may support various requirements specified in the electronic device 1001, an external electronic device (e.g., electronic device 1004), or a network system (e.g., second network 1099). According to one embodiment, the wireless communication module 1092 supports peak data rate (e.g., 20 Gbps or more) for realizing eMBB, loss coverage (e.g., 164 dB or less) for realizing mmTC, or U-plane latency (e.g., 164 dB or less) for realizing URLLC. Example: Downlink (DL) and uplink (UL) each of 0.5 ms or less, or round trip 1 ms or less) can be supported.

The antenna module 1097 may transmit or receive signals or power to or from the outside (e.g., an external electronic device). According to one embodiment, the antenna module 1097 may include an antenna including a radiator made of a conductor or a conductive pattern formed on a substrate (eg, PCB). According to one embodiment, the antenna module 1097 may include a plurality of antennas (eg, an array antenna). In this case, at least one antenna suitable for the communication method used in the communication network, such as the first network 1098 or the second network 1099, is connected to the plurality of antennas by, for example, the communication module 1090. can be selected. Signals or power may be transmitted or received between the communication module 1090 and an external electronic device through the selected at least one antenna. According to some embodiments, in addition to the radiator, other components (eg, radio frequency integrated circuit (RFIC)) may be additionally formed as part of the antenna module 1097.

According to various embodiments, antenna module 1097 may form a mmWave antenna module. According to one embodiment, a mmWave antenna module includes: a printed circuit board, an RFIC disposed on or adjacent to a first side (e.g., bottom side) of the printed circuit board and capable of supporting a designated high frequency band (e.g., mmWave band); And a plurality of antennas (e.g., array antennas) disposed on or adjacent to the second side (e.g., top or side) of the printed circuit board and capable of transmitting or receiving signals in the designated high frequency band. can do.

At least some of the components are connected to each other through a communication method between peripheral devices (e.g., bus, general purpose input and output (GPIO), serial peripheral interface (SPI), or mobile industry processor interface (MIPI)) and signal ( (e.g. commands or data) can be exchanged with each other.

According to one embodiment, commands or data may be transmitted or received between the electronic device 1001 and the external electronic device 1004 through the server 1008 connected to the second network 1099. Each of the external electronic devices 1002 or 1004 may be of the same or different type as the electronic device 1001. According to one embodiment, all or part of the operations performed in the electronic device 1001 may be executed in one or more of the external electronic devices 1002, 1004, or 1008. For example, when the electronic device 1001 needs to perform a certain function or service automatically or in response to a request from a user or another device, the electronic device 1001 may perform the function or service instead of executing the function or service on its own. Alternatively, or additionally, one or more external electronic devices may be requested to perform at least part of the function or service. One or more external electronic devices that have received the request may execute at least part of the requested function or service, or an additional function or service related to the request, and transmit the result of the execution to the electronic device 1001. The electronic device 1001 may process the result as is or additionally and provide it as at least part of a response to the request. For this purpose, for example, cloud computing, distributed computing, mobile edge computing (MEC), or client-server computing technology can be used. The electronic device 1001 may provide an ultra-low latency service using, for example, distributed computing or mobile edge computing. In another embodiment, the external electronic device 1004 may include an Internet of Things (IoT) device. Server 1008 may be an intelligent server using machine learning and/or neural networks. According to one embodiment, the external electronic device 1004 or server 1008 may be included in the second network 1099. The electronic device 1001 may be applied to intelligent services (e.g., smart home, smart city, smart car, or healthcare) based on 5G communication technology and IoT-related technology.

Electronic devices according to various embodiments disclosed in this document may be of various types. Electronic devices may include, for example, portable communication devices (e.g., smartphones), computer devices, portable multimedia devices, portable medical devices, cameras, wearable devices, or home appliances. Electronic devices according to embodiments of this document are not limited to the above-described devices.

The various embodiments of this document and the terms used herein are not intended to limit the technical features described in this document to specific embodiments, and should be understood to include various changes, equivalents, or replacements of the embodiments. In connection with the description of the drawings, similar reference numbers may be used for similar or related components. The singular form of a noun corresponding to an item may include one or more of the above items, unless the relevant context clearly indicates otherwise. As used herein, “A or B”, “at least one of A and B”, “at least one of A or B”, “A, B or C”, “at least one of A, B and C”, and “A Each of phrases such as “at least one of , B, or C” may include any one of the items listed together in the corresponding phrase, or any possible combination thereof. Terms such as "first", "second", or "first" or "second" may be used simply to distinguish one component from another, and to refer to that component in other respects (e.g., importance or order) is not limited. One (e.g., first) component is said to be “coupled” or “connected” to another (e.g., second) component, with or without the terms “functionally” or “communicatively.” When mentioned, it means that any of the components can be connected to the other components directly (e.g. wired), wirelessly, or through a third component.

The term “module” used in various embodiments of this document may include a unit implemented in hardware, software, or firmware, and is interchangeable with terms such as logic, logic block, component, or circuit, for example. It can be used as A module may be an integrated part or a minimum unit of the parts or a part thereof that performs one or more functions. For example, according to one embodiment, the module may be implemented in the form of an application-specific integrated circuit (ASIC).

Various embodiments of the present document are one or more instructions stored in a storage medium (e.g., built-in memory 1036 or external memory 1038) that can be read by a machine (e.g., electronic device 1001). It may be implemented as software (e.g., program 1040) including these. For example, a processor (e.g., processor 1020) of a device (e.g., electronic device 1001) may call at least one command among one or more commands stored from a storage medium and execute it. This allows the device to be operated to perform at least one function according to the at least one instruction called. The one or more instructions may include code generated by a compiler or code that can be executed by an interpreter. A storage medium that can be read by a device may be provided in the form of a non-transitory storage medium. Here, 'non-transitory' only means that the storage medium is a tangible device and does not contain signals (e.g. electromagnetic waves), and this term refers to cases where data is semi-permanently stored in the storage medium. There is no distinction between temporary storage cases.

According to one embodiment, methods according to various embodiments disclosed in this document may be included and provided in a computer program product. Computer program products are commodities and can be traded between sellers and buyers. The computer program product may be distributed in the form of a machine-readable storage medium (e.g. compact disc read only memory (CD-ROM)) or through an application store (e.g. Play StoreTM) or on two user devices (e.g. It can be distributed (e.g. downloaded or uploaded) directly between smart phones) or online. In the case of online distribution, at least a portion of the computer program product may be at least temporarily stored or temporarily created in a machine-readable storage medium, such as the memory of a manufacturer's server, an application store's server, or a relay server.

According to various embodiments, each component (e.g., module or program) of the above-described components may include a single or plural entity, and some of the plurality of entities may be separately placed in other components. there is. According to various embodiments, one or more of the components or operations described above may be omitted, or one or more other components or operations may be added. Alternatively or additionally, multiple components (eg, modules or programs) may be integrated into a single component. In this case, the integrated component may perform one or more functions of each component of the plurality of components in the same or similar manner as those performed by the corresponding component of the plurality of components prior to the integration. . According to various embodiments, operations performed by a module, program, or other component may be executed sequentially, in parallel, iteratively, or heuristically, or one or more of the operations may be executed in a different order, or omitted. Alternatively, one or more other operations may be added.

Claims (15)

In a method for an electronic device to manage power modes, An operation of measuring the remaining battery capacity of the battery of the electronic device; When the remaining battery capacity is less than a threshold for executing a power saving mode, outputting a notification informing whether to execute the power saving mode of the electronic device; Receiving user input for the notification; In response to the user input for the notification, executing the power saving mode through the notification that the remaining battery power is low; and automatically releasing the power saving mode when the remaining battery charge is greater than a threshold for canceling the power saving mode through the notification while the power saving mode is in effect; Method, including. According to claim 1, In response to a user input for the notification, setting a first setting value indicating that the power saving mode is executed through the notification that the remaining battery power is low to a value corresponding to activation; A method further comprising: According to clause 2, The operation of outputting the notification includes displaying a first GUI (Graphical User Interface) on the screen of the electronic device to notify the user that the remaining battery power is low and allow the user to select execution of the power saving mode. thing, method. According to clause 3, The operation of releasing the power saving mode is, Identifying whether the remaining battery capacity is greater than or equal to a threshold for terminating the power saving mode; When the remaining battery capacity is greater than or equal to a threshold for canceling the power saving mode, identifying whether the power saving mode has been activated through the notification; and automatically releasing the power saving mode as it is identified that the power saving mode has been activated through the notification; Includes, The method wherein the threshold for releasing the power saving mode has a value equal to or greater than the threshold for executing the power saving mode. According to clause 4, The method of identifying whether the power saving mode has been executed through the notification includes identifying whether the first setting value is set to a value corresponding to activation. According to clause 4, Displaying a second GUI for setting functions of the electronic device; and executing the power saving mode based on a user input to the second GUI; A method further comprising: According to clause 6, When the remaining battery capacity is greater than or equal to a threshold for canceling the power saving mode, identifying whether the power saving mode has been executed through the second GUI; and maintaining the power saving mode as the power saving mode is identified as being executed through the second GUI; A method further comprising: According to clause 7, The method wherein the second GUI is displayed on the screen of the electronic device according to the user's input regardless of the notification. According to clause 7, The operation of identifying whether the power saving mode has been executed through the second GUI includes setting a second setting value indicating that the power saving mode is executed regardless of the notification due to insufficient remaining battery power to a value corresponding to activation. A method, comprising the operation of identifying whether According to claim 1, The method of claim 1, wherein the electronic device includes a smart watch. In an electronic device that manages power modes, battery; a battery gauge that measures the remaining battery power of the battery; a charging circuit that charges the battery; display; a memory that stores one or more instructions, and a processor executing the one or more instructions; Includes, The processor, by executing the one or more instructions: When the remaining battery capacity is less than a threshold for executing the power saving mode, outputting a notification on the display informing whether to execute the power saving mode of the electronic device, Receive user input for said notification, In response to the user input for the notification, executing the power saving mode through the notification that the remaining battery power is low, When the power saving mode is activated through the notification and the remaining battery charge is greater than the threshold for canceling the power saving mode, the electronic device automatically cancels the power saving mode. According to claim 11, The processor, by executing the one or more instructions, in response to a user input for the notification, activates a first setting value indicating that the power saving mode is executed through the notification according to the lack of remaining battery power. An electronic device that sets a value. According to claim 12, By executing the one or more instructions, the processor notifies the user that the remaining battery power is low and displays a first graphical user interface (GUI) on the screen of the electronic device to allow the user to select execution of the power saving mode. An electronic device that displays on a screen. According to claim 13, The processor, by executing the one or more instructions: Identify whether the remaining battery capacity is greater than or equal to a threshold for terminating the power saving mode, When the remaining battery capacity is greater than or equal to a threshold for canceling the power saving mode, identify whether the power saving mode has been activated through the notification, As it is identified that the power saving mode has been activated through the notification, the power saving mode is automatically released, The electronic device wherein the threshold for releasing the power saving mode has a value equal to or greater than the threshold for executing the power saving mode. According to claim 14, The processor is configured to identify whether the power saving mode has been executed through the notification by identifying whether the first setting value is set to a value corresponding to activation.

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