CN116301287A - Information processing method and electronic equipment - Google Patents

Information processing method and electronic equipment Download PDF

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Publication number
CN116301287A
CN116301287A CN202310165359.3A CN202310165359A CN116301287A CN 116301287 A CN116301287 A CN 116301287A CN 202310165359 A CN202310165359 A CN 202310165359A CN 116301287 A CN116301287 A CN 116301287A
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China
Prior art keywords
power consumption
display screen
mode
display
target component
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CN202310165359.3A
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Chinese (zh)
Inventor
咸大阳
莫志坚
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Lenovo Beijing Ltd
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Lenovo Beijing Ltd
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Priority to CN202310165359.3A priority Critical patent/CN116301287A/en
Publication of CN116301287A publication Critical patent/CN116301287A/en
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/325—Power saving in peripheral device
    • G06F1/3265—Power saving in display device
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0412—Digitisers structurally integrated in a display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1407—General aspects irrespective of display type, e.g. determination of decimal point position, display with fixed or driving decimal point, suppression of non-significant zeros
    • 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

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Power Sources (AREA)
  • User Interface Of Digital Computer (AREA)

Abstract

The embodiment of the application discloses an information processing method, which comprises the following steps: determining that the electronic device is in a first mode; determining that display information on a display screen meets preset conditions, keeping the electronic equipment in a first mode, controlling a target component corresponding to the electronic equipment to be in a third power consumption state, wherein the power consumption of the target component in the third power consumption state is not greater than that of the target component in a second power consumption state of the electronic equipment in a second mode, and the target component is associated with the display information of the display screen; the system power consumption of the electronic equipment in the first mode is larger than that in the second mode; the electronic equipment is in a non-screen-off state in a first mode; the electronic device is in a screen-off state in the second mode. The embodiment of the application also discloses electronic equipment.

Description

Information processing method and electronic equipment
Technical Field
The present invention relates to information processing technologies in the field of information processing, and in particular, to an information processing method and an electronic device.
Background
Along with the development of technology, the application range of the display screen is wider; when the display device with the display screen is used, the power consumption of the display device is reduced by reducing the display brightness of the display screen, so that the service life of the display device is prolonged; however, in order to ensure normal use of the display screen, the adjustment range of the display brightness is limited, so that the power consumption of the display device is still high when the power consumption of the display device is reduced by reducing the brightness of the display screen.
Disclosure of Invention
In order to solve the above technical problems, it is desirable to provide an information processing method and an electronic device, which solve the problem that in the related art, when the power consumption of the display device is reduced by reducing the brightness of the display screen, the power consumption of the display device is still high.
The technical scheme of the application is realized as follows:
an information processing method, the method comprising:
determining that the electronic device is in a first mode;
determining that display information on a display screen meets preset conditions, keeping the electronic equipment in a first mode, and controlling a target component corresponding to the electronic equipment to be in a third power consumption state, wherein the power consumption of the target component in the third power consumption state is not greater than the power consumption of the target component in a second power consumption state when the electronic equipment is in a second mode, and the target component is associated with the display information of the display screen;
the system power consumption of the electronic equipment in the first mode is larger than that in the second mode; the electronic equipment is in a non-screen-off state in a first mode; and the display screen of the electronic equipment is in a screen-off state in a second mode.
In the above scheme, the electronic device includes a first display screen and at least one second display screen, and the determining that the display information on the display screen meets the preset condition includes:
Determining that the display information on the first display screen meets a preset condition; the first display screen can drive the charged particles in the first display screen assembly layer to directionally move based on the electric fields applied to the two electrodes of the first display screen assembly layer so as to display information.
In the above scheme, the determining that the display information on the display screen meets the preset condition, and keeping the electronic device in the first mode, and controlling the target component corresponding to the electronic device to be in the third power consumption state includes:
and if the display information is unchanged within the target duration, keeping the electronic equipment in a first mode, and controlling the target component on a signal path between a processor of the electronic equipment and a first display screen to be in a third power consumption state.
In the above solution, determining that the display information on the display screen meets the preset condition, and maintaining the electronic device in the first mode, and controlling the target component corresponding to the electronic device in the third power consumption state includes:
if the display information is unchanged within the target duration, keeping the electronic equipment in a first mode, controlling a target component on a signal path between a processor of the electronic equipment and a display controller to be in a closed state, and controlling a target unit of the display controller to be in a closed state, so that the first display screen is in a state of not refreshing the display information but responding to touch operation.
In the above-mentioned scheme, it also includes,
in response to receiving touch operation of a user on the first display screen under a third power consumption state of the target component, determining position information corresponding to the touch operation, and determining a functional event based on an event corresponding relation and the position information; the event correspondence represents correspondence between a position and a preset functional event.
In the above scheme, the method further comprises:
determining display information to be updated based on the acquired functional event by a processor of the electronic device;
wherein the target component is controlled to be in a first power consumption state in a first mode so as to update the display information based on the display information to be updated through the target component; the power consumption of the target component in the third power consumption state is smaller than the power consumption of the target component in the first power consumption state when the electronic equipment is in the first mode; and/or the number of the groups of groups,
responding to touch operation of a user on the display screen, and controlling the target component to be in a first power consumption state in a first mode; and the power consumption of the target component in the third power consumption state is smaller than the power consumption of the target component in the first power consumption state when the electronic equipment is in the first mode.
An electronic device, the electronic device comprising:
a display screen;
a target component;
the processor is respectively connected with the display screen and the target component and is used for determining that the electronic equipment is in a first mode; determining that display information on the display screen meets preset conditions, keeping the electronic equipment in a first mode, and controlling a target component corresponding to the electronic equipment to be in a third power consumption state, wherein the power consumption of the target component in the third power consumption state is not greater than the power consumption of the target component in a second power consumption state when the electronic equipment is in a second mode, and the target component is associated with the display information on the display screen;
the system power consumption of the electronic equipment in the first mode is larger than that in the second mode; the electronic equipment is in a non-screen-off state in a first mode; and the display screen of the electronic equipment is in a screen-off state in a second mode.
In the above scheme, the display screen includes:
the first display screen is used for driving the charged particles in the first display screen assembly layer to move directionally based on the electric fields applied to the two electrodes of the first display screen assembly layer so as to display information;
At least one second display screen;
the processor is further configured to determine that display information on the first display screen meets the preset condition.
In the above solution, the processor is further configured to control the target component on the signal path between the processor and the first display screen to be in the third power consumption state if the display information does not change within a target duration.
In the above scheme, the electronic device includes:
the display controller is respectively connected with the first display screen and the processor, receives touch operation of a user on the first display screen in response to the target component in a third power consumption state, determines position information corresponding to the touch operation, and determines a functional event based on an event corresponding relation and the position information; the event correspondence represents correspondence between a position and a preset functional event.
The information processing method and the electronic device provided by the embodiment of the application determine that the electronic device is in a first mode; determining that display information on a display screen meets preset conditions, keeping the electronic equipment in a first mode, controlling a target component corresponding to the electronic equipment to be in a third power consumption state, wherein the power consumption of the target component in the third power consumption state is not greater than that of the target component in a second power consumption state of the electronic equipment in a second mode, and the target component is associated with the display information of the display screen; the system power consumption of the electronic equipment in the first mode is larger than that in the second mode; the electronic equipment is in a non-screen-off state in a first mode; the electronic equipment is in a screen-off state in a second mode; therefore, when the display information on the display screen meets the preset condition, the electronic equipment can be kept in the first mode to control the power consumption of the target component related to the display information on the display screen in the second power consumption state, so that the power consumption of the electronic equipment is reduced, the power consumption of the display equipment is not required to be reduced by reducing the brightness of the display screen, and the problem that the power consumption of the display equipment is still high when the power consumption of the display equipment is reduced by reducing the brightness of the display screen in the related art is solved.
Drawings
Fig. 1 is a schematic flow chart of an information processing method according to an embodiment of the present application;
FIG. 2 is a schematic flow chart of another information processing method according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of an electronic device according to an embodiment of the present application;
fig. 4 is a schematic workflow diagram of an electronic device according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of another electronic device according to an embodiment of the present application;
fig. 6 is a schematic structural diagram of still another electronic device according to an embodiment of the present application;
fig. 7 is a schematic structural diagram of an electronic device according to another embodiment of the present application;
fig. 8 is a schematic structural diagram of an electronic device according to another embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application.
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.
The embodiment of the application provides an information processing method, which can be applied to electronic equipment, and is shown with reference to fig. 1, and the method comprises the following steps:
Step 101, determining that the electronic device is in a first mode.
In the embodiment of the application, the electronic device may be an intelligent device having a certain data processing function and a certain display function; the working modes of the electronic equipment comprise a first mode, a second mode and a third mode; the first mode is a mode that the electronic equipment is in a normal working state, and a display screen of the electronic equipment is in a non-screen-off state (namely, the display screen is bright) in the first mode; the second mode is a sleep mode, and the display screen of the electronic equipment is in a screen-off state (namely, the display screen is not bright) in the second mode; the third mode is a shutdown mode, and the display screen of the electronic device is also in a screen-off state in the third mode.
The system power consumption of the electronic device in the first mode is larger than that of the electronic device in the second mode.
The system power consumption of the electronic equipment in the second mode is larger than that of the electronic equipment in the third mode; the system power consumption of the electronic device in the first mode is greater than the system power consumption of the electronic device in the third mode. The response time of the electronic device switching between the third mode and the first mode is longer than the response time of the electronic device switching between the second mode and the first mode.
The above modes of operation may be modes of operation that meet the advanced configuration and power management interface (advanced configuration and power managementinterface, ACPI) specification: the first mode may be G0: and (5) working state. The system works normally in the G0 state, and can respond to external events, such as user operation, in real time. The display screen is not extinguished, information is normally displayed, the power consumption of the G0 state system is large, and the hardware equipment related to display is in an on-power state.
The second mode may be G1: sleep state. And the system power consumption is smaller in the G1 state, and the system does not execute instructions or does not continuously execute instructions. The display screen is usually extinguished in the G1 state from the user's perspective, and the hardware device associated with the display screen is in a low power consumption or powered down state.
One example of the second mode may be a Modern Standby (MS) mode, in which internal components of an electronic device (e.g., a notebook PC) in the MS mode are in a low power state, the display is turned off, and the PC may still be in a networking state, such as music playing, reminding, and notification applications.
The third mode may be G2: a shutdown state, such as a soft shutdown state. And the system power consumption is extremely low in the G2 state, the system does not execute any instruction, the display is closed, and the hardware equipment related to the display screen is in a power-down state.
Step 102, determining that display information on a display screen meets a preset condition, keeping the electronic equipment in a first mode, and controlling a target component corresponding to the electronic equipment to be in a third power consumption state.
The power consumption of the target component in the third power consumption state is not more than the power consumption of the target component in the second power consumption state of the electronic equipment in the second mode, and the target component is associated with display information of the display screen; the target component may also be understood as a component related to processing or controlling display information displayed by the display screen when the display screen is displaying information.
In the embodiment of the application, the display screen may be a display screen of the electronic device itself; of course, the external display screen of the electronic device is also possible; the number of the display screens is at least one; among them, the types of display screens include at least one of a cathode ray tube (CathodeRayTube, CRT) display screen, a liquid crystal display screen (Liquid Crystal Display, LCD), a light emitting diode (light emitting diode, LED) display screen, and an ink screen. Wherein the target component is in the third power consumption state may specifically be that the target component is in a low power consumption state or that the target component is in a 0 power consumption state (i.e. off state).
When the electronic equipment is in the first mode, the electronic equipment can detect display information on the display screen in real time or periodically, and when the display information is determined to meet the preset condition, the electronic equipment is kept in the first mode, and the electronic equipment is controlled to be in a third power consumption state with a target component related to the display screen when the electronic equipment is in the first mode. The state of the target component of the electronic equipment in the first mode comprises a first power consumption state and a third power consumption state; the power consumption of the electronic device in the third power consumption state of the target component in the first mode is smaller than the power consumption of the electronic device in the first power consumption state of the target component in the first mode. The preset condition may be that a display time length of the display information is longer than or equal to a target time length; it is also possible that the range of variation of the display information within the target period is smaller than the range of variation threshold.
Specifically, when the display information on the display screen is not refreshed within the target duration (namely, the display duration of the display information is the target duration), the display information on the display screen is determined to meet the preset condition, at the moment, a first mode in which the electronic equipment is currently located is kept, and in the first mode, the target component corresponding to the electronic equipment is controlled to be in a third power consumption state; therefore, the target component corresponding to the electronic equipment can be controlled to be in the third power consumption state under the condition that the electronic equipment is kept in the first mode, so that the power consumption of the electronic equipment is reduced, the brightness of the display screen is not required to be adjusted to reduce the power consumption of the electronic equipment, the display effect of the display screen is prevented from being influenced when the brightness of the display screen is adjusted, and the power consumption of the electronic equipment is reduced under the condition that the display effect of the display screen is unchanged.
The information processing method provided by the embodiment of the application determines that the electronic equipment is in a first mode; determining that display information on a display screen meets preset conditions, keeping the electronic equipment in a first mode, controlling a target component corresponding to the electronic equipment to be in a third power consumption state, wherein the power consumption of the target component in the third power consumption state is not greater than that of the target component in a second power consumption state of the electronic equipment in a second mode, and the target component is associated with the display information of the display screen; the system power consumption of the electronic equipment in the first mode is larger than that in the second mode; the electronic equipment is in a non-screen-off state in a first mode; the electronic equipment is in a screen-off state in a second mode; therefore, when the display information on the display screen meets the preset condition, the electronic equipment can be kept in the first mode to control the power consumption of the target component related to the display information on the display screen in the second power consumption state, so that the power consumption of the electronic equipment is reduced, the power consumption of the display equipment is not required to be reduced by reducing the brightness of the display screen, and the problem that the power consumption of the display equipment is still high when the power consumption of the display equipment is reduced by reducing the brightness of the display screen in the related art is solved. Through the technical scheme, the power consumption level in the second mode is realized in the first mode, and the power consumption of the equipment is reduced.
Based on the foregoing embodiments, embodiments of the present application provide an information processing method, applied to an electronic device, with reference to fig. 2, the method including the steps of:
step 201, determining that the electronic device is in a first mode.
Step 202, determining that display information on a first display screen meets a preset condition, keeping the electronic equipment in a first mode, and controlling a target component corresponding to the electronic equipment to be in a third power consumption state.
The power consumption of the target component in the third power consumption state is not more than the power consumption of the target component in the second power consumption state of the electronic equipment in the second mode, and the target component is associated with display information of the display screen; the system power consumption of the electronic device in the first mode is greater than the system power consumption in the second mode; the electronic equipment is in a non-screen-off state in a first mode; the electronic equipment is in a screen-off state in a second mode; the first display screen can drive the charged particles in the first display screen assembly layer to directionally move based on the electric fields applied to the two electrodes of the first display screen assembly layer so as to display information.
In an embodiment of the present application, the display screen includes a first display screen and at least one second display screen; the number of the first display screens can also be at least one. The first display screen and the second display screen may both be display screens of the electronic device itself; the first display screen and the second display screen can be display screens externally connected with the electronic equipment; of course, the first display screen may be a display screen of the electronic device itself, and the second display screen may be a display screen externally connected to the electronic device; the first display screen can also be a display screen externally connected with the electronic equipment, and the second display screen is a display screen of the electronic equipment. Wherein the first display screen may be an ink screen; when the ink screen is displayed, handwriting displayed on the ink screen cannot disappear even if power is not supplied to the ink screen. The second display screen may be at least one of a CRT display screen, a liquid crystal display screen, and an LED display screen.
In the embodiment of the application, the electronic equipment is provided with a first display screen and at least one second display screen; and detecting display information displayed on the first display screen when the electronic equipment is in the first mode, and keeping the electronic equipment continuously in the first mode and controlling a target component corresponding to the electronic equipment to be in a third power consumption state when the electronic equipment is in the first mode when the display information displayed on the first display screen meets the preset condition. Wherein the target component is in the third power consumption state may specifically be that the target component is in a low power consumption state or that the target component is in a 0 power consumption state (i.e. off state).
It should be noted that, step 202 may be implemented by step A1 or step A2:
and A1, if the display information is unchanged within the target duration, keeping the electronic equipment in a first mode, and controlling a target component on a signal path between a processor of the electronic equipment and a first display screen to be in a third power consumption state.
Wherein the target component comprises a display controller.
In this embodiment of the present application, when the electronic device is in the first mode, display information displayed on a first display screen of the electronic device may be detected in real time or periodically to determine a display duration of the display information, and when the display duration is greater than or equal to a target duration, it is determined that the display information is unchanged in the target duration, the electronic device is kept to be in the first mode, and a component for updating the display information on a signal path between the processor and the first display screen is controlled to be in a third power consumption state. The processor includes an integrated south bridge (Platform Controller Hub, PCH) and a central processor (central processing unit, CPU). In one possible implementation, the first display screen is an ink screen and the processor is a PCH; the target component between the ink screen and the PCH for updating the display information on the ink screen can comprise a signal conversion chip, an image processing chip and a display controller; the signal conversion chip may also be referred to as a video stream conversion chip, and is configured to convert the 888 signal sent by the PCH into a B-shaped signal that can be received by the image processing chip; the image processing chip is required to process the image represented by the B-shaped signal and send the processed image to the display controller, and the display controller can drive the migration of the ink capsules on the ink screen based on the received processed image so as to update the display information displayed on the ink screen. In one possible implementation, as shown in fig. 3, the signal conversion chip may be an LVDS converter chip (i.e., eDP-to-LVDS converter chip), the image processing chip may be a field programmable gate array (Field Programmable Gate Array, FPGA), and the display controller may be a T1000 chip (i.e., a graphics card chip).
When the display controller is controlled to be in the third power consumption state, all processing units on the display controller can be controlled to be in the third power consumption state; it may also be that a part of the processing units on the display controller are controlled to be in a third power consumption state; that is, the presence of a portion of the processing unit on the display controller is normally operational. The control signal conversion chip being in the third power consumption state means that all processing units on the control signal conversion chip are in the third power consumption state; controlling the image processing chip to be in the third power consumption state refers to controlling all processing units on the image processing chip to be in the third power consumption state.
And A2, if the display information is unchanged within the target duration, keeping the electronic equipment in a first mode, controlling a target component on a signal path between a processor of the electronic equipment and the display controller to be in a closed state, and controlling a target unit of the display controller to be in the closed state, so that the first display screen is in a state of not refreshing the display information but responding to touch operation.
Wherein the third power consumption state comprises an off state; the target component does not include a display controller.
In the embodiment of the application, when the electronic equipment is in a first mode, whether the display information on the first display screen changes within a target duration is detected; if the display information on the first display screen is unchanged within the target duration, the electronic device is kept in the first mode, and the target component on the signal path between the processor and the display controller is controlled to be in a closed state, and the target processing unit of the display controller is controlled to be in a closed state, that is, the target component on the signal path between the processor and the display controller does not work any more. When the target processing unit of the display controller is in a closed state, a part of processing units existing on the display controller are in a normal working state. Wherein the target unit comprises a target processing unit. Through the technical scheme, the power consumption level in the second mode is realized in the first mode, and the power consumption of the equipment is reduced.
In one possible implementation, the target components on the signal path between the processor and the display controller may be FPGAs and LVDS controllers.
After the target component and the target processing unit on the display controller are in a closed state, part of the processing units on the display controller can still work normally, and at the moment, the first display screen is in a state of not refreshing display information and can respond to touch operation; when the first display screen receives touch operation of a user aiming at display information, determining a touch position corresponding to the touch operation, and reporting the touch position to the display controller so that the display controller analyzes the touch position to update display screen information displayed on the first display screen.
Based on the foregoing embodiments, in other embodiments of the present application, the information processing method further includes the steps of:
step 203, determining position information corresponding to the touch operation in response to receiving the touch operation of the user on the first display screen when the target component is in the third power consumption state, and determining a functional event based on the event correspondence and the position information.
The event correspondence represents correspondence between the position and a preset functional event.
In the embodiment of the application, when the first display screen receives a touch operation of a user for displaying information on the first display screen under the condition that the electronic device is in the first mode and the target component on the electronic device is in the third power consumption state, a touch position corresponding to the touch operation can be determined, and a functional event corresponding to the touch position is determined based on the touch position and the event correspondence.
In a possible implementation manner, the first display screen is an ink screen, icons of a plurality of Application programs (APP) are displayed on the ink screen, when the electronic device is in the first mode and the target component on the electronic device is in the third power consumption state, when a user performs a click operation on the ink screen, the click position of the user can be determined to be the position of the icon of the Application program a according to the click operation, and the functional event corresponding to the click position can be determined to be the event of opening the Application program a according to the click position and the event correspondence.
Steps 204-205 and/or step 206 may be performed after step 203.
Step 204, determining, by a processor of the electronic device, display information to be updated based on the acquired functional event.
In the embodiment of the application, the display information to be updated can be obtained by executing the functional event through the CPU.
In one possible implementation manner, the functional event may be an "event of opening the application program a", the CPU may execute the "event of opening the application program a" to obtain a display interface presented after the event of opening the application program a, and use information of the display interface as display information to be updated, and then the CPU may transmit the display information to be updated to the PCH, and when the target component is in the first power consumption state, the PCH sends the display information to be updated to the target component, so as to update the display information on the first display screen based on the display information to be updated through the target component.
Step 205, controlling the target component to be in a first power consumption state in the first mode, so as to update the display information based on the display information to be updated by the target component.
The power consumption of the target component in the third power consumption state is smaller than the power consumption of the target component in the first power consumption state when the electronic equipment is in the first mode.
In the embodiment of the present application, the CPU may control the target component of the electronic device in the first mode to switch from the third power consumption state to the first power consumption state under the condition that the display information to be updated is obtained; in this way, the target component can be caused to update the display information displayed on the first display screen based on the display information to be updated when in the first power consumption state. The first power consumption state may be understood as a normal operating state.
Step 206, controlling the target component to be in a first power consumption state in a first mode in response to the touch operation of the user on the display screen.
The power consumption of the target component in the third power consumption state is smaller than the power consumption of the target component in the first power consumption state when the electronic equipment is in the first mode.
It should be noted that only steps 204 to 205 or step 206 are shown in fig. 2 after step 203.
In the embodiment of the application, when the touch operation of the user on the first display screen is received, the electronic equipment can be continuously kept in the first mode in response to the touch operation, and the control target component is switched from the third power consumption state to the first power consumption state when the electronic equipment is in the first mode; therefore, the factor that the use of the user is not affected after the target component is in the first power consumption state is considered, the first display screen is controlled to be in a state of not refreshing display information, but the touch operation of the user can be responded, so that the user can wake up the target component through the touch operation of the first display screen, the target component is in the first power consumption state, and the display information currently displayed on the first display screen can be processed through the target component.
The information processing method provided in the embodiment of the present application is explained in detail below in conjunction with an application scenario.
In the embodiment of the application, the electronic device may be a notebook computer, and a display screen of the notebook computer may be an ink screen; in order to reduce the power consumption of the notebook computer, as shown in fig. 4, in the case that it is determined that the display information displayed on the ink screen does not change within the target duration (i.e., the content displayed on the ink screen is not updated within the target duration), controlling a component for driving the ink screen to update the display information, such as a target unit, an LVDS controller, and an FPGA in T1000, in a third power consumption state while keeping the notebook computer in the first mode (i.e., a normal operation mode), and making the ink screen in a state where the display information is not refreshed but capable of responding to the touch operation; when a touch operation of a user on the ink screen is received, the LVDS controller, the FPGA and the target unit in T1000 are awakened in response to the touch operation, so that the LVDS controller, the FPGA and the target unit in T1000 are in a first power consumption state (namely a normal working state), a function event is determined based on the touch operation of the user on the ink screen through the display controller, the function event is sent to the CPU, the CPU executes the function event to determine display information to be updated, the CPU sends the display information to be updated to the PCH, and the display information on the ink screen is updated based on the display information to be updated through the LVDS controller, the FPGA and the T1000 in the first power consumption state. That is, the effect of waking up the target component by one touch operation of the user so that the target component is in the first power consumption state and updating the display information on the display screen is achieved. Wherein the processor in fig. 4 only shows the PCH and the CPU is not shown.
It should be noted that, in this embodiment, the descriptions of the same steps and the same content as those in other embodiments may refer to the descriptions in other embodiments, and are not repeated here.
According to the information processing method provided by the embodiment of the invention, when the display information on the display screen meets the preset condition, the electronic equipment is kept in the first mode to control the power consumption of the target component related to the display information on the display screen in the second power consumption state, so that the power consumption of the electronic equipment is reduced, the power consumption of the display equipment is not required to be reduced by reducing the brightness of the display screen, and the problem that the power consumption of the display equipment is still very high when the power consumption of the display equipment is reduced by reducing the brightness of the display screen in the related art is solved.
Based on the foregoing embodiments, embodiments of the present application provide an electronic device, which may be applied to the information processing method provided in the embodiment corresponding to fig. 1 to 2, and referring to fig. 5, the electronic device 3 may include:
a display screen 31;
a target member 32;
a processor 33, the processor 33 being connected to the display 31 and the target component 32, respectively, for determining that the electronic device 3 is in the first mode; determining that the display information on the display screen 31 meets a preset condition, keeping the electronic device 3 in a first mode, and controlling the target component 32 corresponding to the electronic device 3 to be in a third power consumption state, wherein the power consumption of the target component 32 in the third power consumption state is not greater than the power consumption of the target component 32 in a second power consumption state of the electronic device 3 in a second mode, and the target component 32 is associated with the display information on the display screen 31;
The system power consumption of the electronic equipment in the first mode is larger than that in the second mode; the electronic equipment is in a non-screen-off state in a first mode; the electronic device is in a screen-off state in the second mode.
In this embodiment of the present application, when it is determined that the display information on the display screen meets the preset condition, and the electronic device is kept in the first mode, the processor may send a control instruction to the target component, so that the target component controls itself to be in the third power consumption state based on the control instruction.
As shown in fig. 5, the target component is also connected to the display screen, and the target component may be a component for updating information displayed on the display screen. The processor comprises a CPU and a PCH; the CPU can detect the current mode of the electronic equipment, and can detect display information on the display screen in real time or periodically under the condition that the electronic equipment is in the first mode so as to determine the display time length of the display information, and under the condition that the display time length of the display information is greater than or equal to the target time length, the CPU can control the electronic equipment to keep in the first mode, and under the condition that the electronic equipment is in the first mode, control a component on the electronic equipment for driving the display screen to update the display information to be in a third power consumption state. The location of the target component shown in fig. 5 is merely an example, and the location of the specific target component may be determined according to an actual application scenario.
In one possible implementation, the target component may be at least one of a signal conversion chip, an image processing chip, and a display controller; the target time period may be 15 minutes.
In the embodiment of the application, when the electronic device is in the first mode and the target component is in the third power consumption state, the display screen is in a non-screen-off state, that is, the display screen is still displaying; therefore, under the condition that the display effect of the display screen is not affected, the power consumption of the electronic equipment is reduced by controlling the target component to be in the third power consumption state, the power consumption of the electronic equipment is reduced without limitedly reducing the brightness of the display screen, the power consumption reducing force is improved, the power consumption reducing effect is improved, and the service life of the electronic equipment is prolonged.
The embodiment of the application provides electronic equipment, which comprises an electronic equipment display screen; a target component; the processor is respectively connected with the display screen and the target component and is used for determining that the electronic equipment is in a first mode; determining that display information on a display screen meets preset conditions, keeping the electronic equipment in a first mode, and controlling a target component corresponding to the electronic equipment to be in a third power consumption state, wherein the power consumption of the target component in the third power consumption state is not greater than that of the target component in a second power consumption state of the electronic equipment in a second mode, and the target component is associated with the display information on the display screen; the system power consumption of the electronic equipment in the first mode is larger than that in the second mode; the electronic equipment is in a non-screen-off state in a first mode; the electronic equipment is in a screen-off state in a second mode; therefore, when the display information on the display screen meets the preset condition, the electronic equipment can be kept in the first mode to control the power consumption of the target component related to the display information on the display screen in the second power consumption state, so that the power consumption of the electronic equipment is reduced, the power consumption of the display equipment is not required to be reduced by reducing the brightness of the display screen, and the problem that the power consumption of the display equipment is still high when the power consumption of the display equipment is reduced by reducing the brightness of the display screen in the related art is solved.
In other embodiments of the present application, as shown in fig. 6, a display screen includes:
a first display 311 for driving the charged particles in the first display assembly layer to move directionally based on the electric fields applied to the two electrodes of the first display assembly layer to display information;
at least one second display screen 312; (a second display is taken as an example in FIG. 6)
And the processor is also used for determining that the display information on the first display screen meets the preset condition.
In this embodiment of the present application, the processor is further connected to the second display screen, and is configured to process display information on the second display screen; the first display screen is an ink screen; the second display screen is a different display screen than the first display screen; in one possible implementation, the second display may be at least one of a CRT display, a liquid crystal display, an LED display. Wherein the number of first displays may be at least one (shown as one first display in fig. 6).
The preset condition may be that a display time period of the display information on the first display screen is longer than or equal to a target time period; it is also possible that the range of variation of the display information within the target period is smaller than the range of variation threshold.
In other embodiments of the present application, as shown in fig. 7, the processor 33 is further configured to control the target component 32 on the signal path between the processor 33 and the first display screen 311 to be in the third power consumption state if the display information is unchanged within the target time period.
Wherein, as shown in fig. 7, the target component 32 is between the processor 33 and the first display screen 311; the processor can also be coupled directly to the first display 311 for monitoring the display information on the first display 311.
In the embodiment of the application, the target component may be an image processing chip and a signal conversion chip; the processor may be a CPU and a PCH, and when the electronic device is in the first mode, the CPU may send a control instruction to the image processing chip and the signal conversion chip to control the image processing chip and the signal conversion chip to be in the third power consumption state when it is monitored that display information on the first display screen is unchanged in the target duration. In one possible implementation, the image processing chip may be an FPGA and the signal conversion chip may be an LVDS converter chip.
In other embodiments of the present application, as shown in fig. 8, an electronic device includes:
the display controller 34 is respectively connected with the first display screen 311 and the processor 33, and in response to the target component 32 being in the third power consumption state, the display controller 34 receives touch operation of a user on the first display screen 311, determines position information corresponding to the touch operation, and determines a functional event based on the event corresponding relation and the position information; the event correspondence represents correspondence between the position and a preset functional event.
In this embodiment of the present application, as shown in fig. 8, when the electronic device is in the first mode and the target component is in the third power consumption state, when the first display screen detects a touch operation of a user, a touch position corresponding to the touch operation may be determined, and touch position information representing the touch position may be sent to the display controller, the display controller may determine a function event corresponding to the touch position based on the touch position information and an event correspondence relation, the display controller may send the function event to the CPU, the CPU may determine information to be updated by executing the function event, the CPU may transmit the information to be updated to the PCH, send the information to be updated to the target component by the PCH, process the information to be updated by the target component, obtain processed information to be updated, and then the target component may send the processed information to be updated to the display controller, and update the display information on the first display screen by the display controller based on the processed information to be updated. Wherein the display controller may be T1000.
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 phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing embodiment numbers of the present application are merely for describing, and do not represent advantages or disadvantages of the embodiments.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk), comprising several instructions for causing a terminal device (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) to perform the method described in the embodiments of the present application.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
The foregoing description is only of the preferred embodiments of the present application, and is not intended to limit the scope of the claims, and all equivalent structures or equivalent processes using the descriptions and drawings of the present application, or direct or indirect application in other related technical fields are included in the scope of the claims of the present application.

Claims (10)

1. An information processing method, wherein the method comprises:
determining that the electronic device is in a first mode;
determining that display information on a display screen meets preset conditions, keeping the electronic equipment in a first mode, and controlling a target component corresponding to the electronic equipment to be in a third power consumption state, wherein the power consumption of the target component in the third power consumption state is not greater than the power consumption of the target component in a second power consumption state when the electronic equipment is in a second mode, and the target component is associated with the display information of the display screen;
the system power consumption of the electronic equipment in the first mode is larger than that in the second mode; the electronic equipment is in a non-screen-off state in a first mode; and the display screen of the electronic equipment is in a screen-off state in a second mode.
2. The method of claim 1, wherein the electronic device comprises a first display screen and at least one second display screen, and the determining that the display information on the display screen satisfies the preset condition comprises:
determining that the display information on the first display screen meets a preset condition; the first display screen can drive the charged particles in the first display screen assembly layer to directionally move based on the electric fields applied to the two electrodes of the first display screen assembly layer so as to display information.
3. The method of claim 2, wherein the determining that the display information on the display screen meets the preset condition, maintaining the electronic device in the first mode, and controlling the target component corresponding to the electronic device to be in the third power consumption state includes:
and if the display information is unchanged within the target duration, keeping the electronic equipment in a first mode, and controlling the target component on a signal path between a processor of the electronic equipment and a first display screen to be in a third power consumption state.
4. The method of claim 2, wherein the determining that the display information on the display screen meets the preset condition, and maintaining the electronic device in the first mode, and controlling the target component corresponding to the electronic device to be in the third power consumption state includes:
if the display information is unchanged within the target duration, keeping the electronic equipment in a first mode, controlling a target component on a signal path between a processor of the electronic equipment and a display controller to be in a closed state, and controlling a target unit of the display controller to be in a closed state, so that the first display screen is in a state of not refreshing the display information but responding to touch operation.
5. The method of claim 3 or 4, further comprising,
in response to receiving touch operation of a user on the first display screen under a third power consumption state of the target component, determining position information corresponding to the touch operation, and determining a functional event based on an event corresponding relation and the position information; the event correspondence represents correspondence between a position and a preset functional event.
6. The method of claim 5, wherein the method further comprises:
determining display information to be updated based on the acquired functional event by a processor of the electronic device;
wherein the target component is controlled to be in a first power consumption state in a first mode so as to update the display information based on the display information to be updated through the target component; the power consumption of the target component in the third power consumption state is smaller than the power consumption of the target component in the first power consumption state when the electronic equipment is in the first mode; and/or the number of the groups of groups,
responding to touch operation of a user on the display screen, and controlling the target component to be in a first power consumption state in a first mode; and the power consumption of the target component in the third power consumption state is smaller than the power consumption of the target component in the first power consumption state when the electronic equipment is in the first mode.
7. An electronic device, wherein the electronic device comprises:
a display screen;
a target component;
the processor is respectively connected with the display screen and the target component and is used for determining that the electronic equipment is in a first mode; determining that display information on the display screen meets preset conditions, keeping the electronic equipment in a first mode, and controlling a target component corresponding to the electronic equipment to be in a third power consumption state, wherein the power consumption of the target component in the third power consumption state is not greater than the power consumption of the target component in a second power consumption state when the electronic equipment is in a second mode, and the target component is associated with the display information on the display screen;
the system power consumption of the electronic equipment in the first mode is larger than that in the second mode; the electronic equipment is in a non-screen-off state in a first mode; and the display screen of the electronic equipment is in a screen-off state in a second mode.
8. The electronic device of claim 7, wherein the display screen comprises:
the first display screen is used for driving the charged particles in the first display screen assembly layer to move directionally based on the electric fields applied to the two electrodes of the first display screen assembly layer so as to display information;
At least one second display screen;
the processor is further configured to determine that display information on the first display screen meets the preset condition.
9. The electronic device of claim 8, wherein the processor is further configured to control the target component on a signal path between the processor and the first display screen to be in the third power consumption state if the display information does not change within a target time period.
10. The electronic device of claim 9, wherein the electronic device comprises:
the display controller is respectively connected with the first display screen and the processor, receives touch operation of a user on the first display screen in response to the target component in a third power consumption state, determines position information corresponding to the touch operation, and determines a functional event based on an event corresponding relation and the position information; the event correspondence represents correspondence between a position and a preset functional event.
CN202310165359.3A 2023-02-24 2023-02-24 Information processing method and electronic equipment Pending CN116301287A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310165359.3A CN116301287A (en) 2023-02-24 2023-02-24 Information processing method and electronic equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310165359.3A CN116301287A (en) 2023-02-24 2023-02-24 Information processing method and electronic equipment

Publications (1)

Publication Number Publication Date
CN116301287A true CN116301287A (en) 2023-06-23

Family

ID=86826668

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310165359.3A Pending CN116301287A (en) 2023-02-24 2023-02-24 Information processing method and electronic equipment

Country Status (1)

Country Link
CN (1) CN116301287A (en)

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