CN112133251B - Wearable device display control method and wearable device - Google Patents
Wearable device display control method and wearable device Download PDFInfo
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- CN112133251B CN112133251B CN202011199283.9A CN202011199283A CN112133251B CN 112133251 B CN112133251 B CN 112133251B CN 202011199283 A CN202011199283 A CN 202011199283A CN 112133251 B CN112133251 B CN 112133251B
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
- G09G2330/021—Power management, e.g. power saving
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Abstract
The invention discloses a display control method of a wearable device and the wearable device. When the control signal is a bright screen signal, the driving chip is started after the power supply of the power supply is started, and the recorded closing state of the driving chip is changed into the opening state. The great technical problem of wearing equipment standby power consumption is solved to above-mentioned scheme.
Description
Technical Field
The invention relates to the technical field of wearable equipment, in particular to a wearable equipment display control method and wearable equipment.
Background
Along with the increasing popularization of intelligent bracelet wrist strap class equipment, the standby time of intelligent bracelet is a very important index of product, and the standby time is long and has reduced the number of times that charges in the product use, otherwise, frequent charging then seriously influences the experience degree of product. For bracelet products with an OLED (Organic Light-Emitting Diode) display screen, the power consumption of the OLED is higher in the overall power consumption of the smart bracelet. And because the OLED needs to be kept in a standby state in the screen-off state, the current consumption is still high, the standby power consumption is high, the charging frequency of the equipment is frequent, and the user experience is reduced.
Disclosure of Invention
The invention mainly aims to provide a display control method of wearable equipment, and aims to solve the technical problem that the standby power consumption of the existing wearable equipment is large.
In order to achieve the above object, the present invention provides a display control method for a wearable device, where a display screen of the wearable device includes a display panel, a control chip, a driving chip for driving the display panel based on control of the control chip, and a power supply for supplying power to the driving chip, and the display control method for the wearable device includes:
acquiring a control signal of a display panel;
when the control signal is a screen-off signal, the power supply of the power supply is turned off after the driving chip is turned off, and the power supply state of the driving chip is set to be a turn-off state;
and when the control signal is a bright screen signal, the driving chip is started after the power supply of the power supply is started, and the recorded closing state of the driving chip is changed into the opening state.
Optionally, the power supply includes an analog power supply for providing analog power supply to the driving chip and a digital power supply for providing digital power supply, and when the control signal is a screen turn-off signal, the step of turning off the power supply after turning off the driving chip includes:
when receiving the screen-off signal of the display panel, the control chip controls the driving chip to be turned off and controls the analog power supply to be turned off after delaying for a preset time; and
and starting a timer to time when the analog power supply of the driving chip is controlled to be turned off, and controlling the digital power supply to be turned off when the timed time length meets the preset time length.
Optionally, the control chip is connected to the driving chip through an SPI interface logic circuit, and the wearable device display control method further includes:
and after controlling the digital power supply to be closed, controlling the SPI interface logic circuit to be closed.
Optionally, the step when the control signal is a screen turn-off signal includes:
and the control chip stops outputting display information to the display panel.
Optionally, when the control chip receives the screen-off signal of the display panel, the specific steps of controlling the driving chip to be turned off and controlling the analog power supply to be turned off after delaying for a preset time are as follows:
accumulating the time length for closing the driving chip;
when the closing time of the driving chip meets a first preset time, outputting a simulated power supply closing signal;
and the analog power supply of the driving chip is turned off and the state bit of the analog power supply at the moment is set to be a mode electricity off state.
Optionally, the specific steps of starting a timer to time when the analog power supply of the driving chip is controlled to be turned off, and controlling the digital power supply to be turned off when the timed time length meets a preset time length are as follows:
accumulating the time duration of the simulated power supply shutdown;
when the closing time of the driving chip exceeds a second preset time, outputting a digital power supply closing signal;
and the digital power supply of the driving chip is turned off and the digital power supply state bit at the moment is set to be a digital power off state.
Optionally, the specific step of turning off the SPI interface logic circuit in the control chip is:
confirming that the digital power supply of the driving chip is in a closed state;
and configuring the interface of the SPI interface logic circuit into a high-impedance state.
Optionally, the high resistance state is 0.
Optionally, the analog power supply is further configured to be in an off state when the analog power supply is controlled to be turned off, the digital power supply is further configured to be in an off state when the digital power supply is controlled to be turned off, and the method for controlling display of the wearable device further includes:
when the display panel is in a standby state, when the control chip receives the bright screen signal of the display panel, the digital power supply is turned on, and a digital power supply is configured to be in an on state;
sequentially initializing the SPI interface logic circuit and the driving chip;
turning on the analog power supply of the driving chip and configuring an analog power supply to be in an on state; and
initializing the display panel and clearing the display panel content to complete the display preparation of the display panel.
Optionally, the wearable device further comprises a digital power supply, an analog power supply, a driving chip and a display panel, the driving chip has a signal exchange end, a digital power end, an analog power end and a driving signal output end, the signal exchange end of the control chip is connected with the signal exchange end of the driving chip, the digital power end of the driving chip is connected with the output end of the digital power supply, the analog power end of the driving chip is connected with the output end of the analog power supply, and the driving signal output end of the driving chip is connected with the input end of the display panel.
In order to achieve the above object, the present invention further provides a wearable device, where the wearable device includes a memory, a control chip, and a wearable device display control program stored in the memory and capable of running on the control chip, and the wearable device display control program, when executed by the control chip, implements the steps of the wearable device display control method described above.
The display control method of the wearable device is realized on the basis of the wearable device, and a display screen of the wearable device comprises a display panel, a control chip, a driving chip for driving the display panel based on the control chip and a power supply for supplying power to the driving chip. The display control method of the wearable device comprises the steps of firstly obtaining a control signal of a display panel, closing the power supply of the power supply after the driving chip is closed when the control signal is a screen-off signal, and setting the power supply state of the driving chip to be a closed state. And when the control signal is a bright screen signal, the driving chip is started after the power supply of the power supply is started, and the recorded closing state of the driving chip is changed into the opening state. According to the display control method of the wearable device, on the basis of closing the screen display, the power supply of the driving chip is closed, and the power supply state is set to be the closed state, so that the power consumption of the driving chip during screen turn-off is avoided on the whole, the power supply state is set to be the closed state, the recording of the working state of the driving chip can be facilitated, the false start or false turn-off of the driving chip is avoided, namely, the disconnection of the power supply of the driving chip and the normal conversion of the power supply state are ensured more reliably, and therefore the technical problem that the standby power consumption of the wearable device is large is solved.
Drawings
In order to more clearly illustrate the embodiments or technical solutions of the present invention, the drawings used in the embodiments or technical solutions of the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic flow chart of a display control method for a wearable device according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of a display control method for a wearable device according to an embodiment of the present invention;
fig. 3 is a schematic flow chart of a display control method for a wearable device according to an embodiment of the present invention;
fig. 4 is a schematic flow chart of a display control method for a wearable device according to an embodiment of the present invention;
fig. 5 is a schematic flowchart of a display control method for a wearable device according to an embodiment of the present invention;
fig. 6 is a schematic block diagram of an embodiment of a wearable device according to the present invention.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention, and if there is a description related to "first", "second", and the like in the embodiments of the present invention, the description of "first", "second", and the like is only used for descriptive purposes and is not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
The invention provides a display control method of wearable equipment, and aims to solve the technical problem that the standby power consumption of the wearable equipment is large.
In an embodiment, as shown in fig. 1, a display control method of a wearable device provided by the present invention is implemented based on the wearable device, where a display screen of the wearable device includes a display panel, a control chip, a driving chip for driving the display panel based on control of the control chip, and a power supply for supplying power to the driving chip. Wherein, the wearing equipment is that the user directly wears on one's body, or integrates the portable equipment of user's clothes or accessory, specifically, can be intelligent wrist-watch, intelligent bracelet etc..
The wearable device display control method comprises the following steps:
s1, acquiring a control signal of a display panel;
the screen turn-off signal and the screen turn-on signal are obtained by the control chip from the outside, such as key pressing, sound and the like.
S2, when the control signal is a screen-off signal, the power supply of the power supply is turned off after the driving chip is turned off, and the power supply state of the driving chip is set to be a turn-off state;
when the control chip detects a screen-off signal, the control chip stops outputting a signal to be displayed to the driving chip, namely the driving chip is turned off, however, the power supply of the driving chip is not disconnected at the moment, the driving chip still has a basic current to maintain the standby state, and large power consumption is caused.
And S3, when the control signal is a bright screen signal, the driving chip is started after the power supply of the power supply is started, and the recorded closing state of the driving chip is changed into the opening state.
Wherein, when the control chip detects the bright screen signal, at first open driver chip's mains operated, thereby make driver chip resume standby state, in this application, the standby state of this application indicates that driver chip has mains operated, therefore, need to make the power supply to driver chip, make it resume standby state, thereby can guarantee when display panel goes out the screen, except that the standby is opened and the standby is closed, driver chip does not have other current consumption, and after closing, set up the power supply state that represents driver chip among the control chip to the off-state, through the aforesaid setting, can be so that driver chip's state is taken notes, conveniently seek and follow-up control.
Based on the above embodiment, in the display control method of the wearable device, on the basis of turning off the screen display, the power supply of the driving chip is turned off, and the power supply state is set to be in the off state, so that the power consumption of the driving chip during the screen off is avoided as a whole, and the power supply state is set to be in the off state, so that the recording of the working state of the driving chip can be facilitated, and the false start or the false off of the driving chip is avoided, that is, the disconnection of the power supply of the driving chip and the normal conversion of the power supply state are ensured more reliably.
In an embodiment, as shown in fig. 3, the power supply includes an analog power supply for providing analog power supply to the driving chip and a digital power supply for providing digital power supply, and when the control signal is a screen-off signal, the step of turning off the power supply after turning off the driving chip includes:
s21, when receiving a screen-off signal of the display panel, the control chip controls the driving chip to be turned off and controls the analog power supply to be turned off after delaying for a preset time;
the control of the closing of the driving chip means that the control chip stops outputting the display signal to the driving chip, so that the display is not required on the display panel, namely the driving chip does not drive the display panel, in the process, the display signal may have a certain circuit transmission delay, therefore, when the screen-off signal is received, the simulation power supply is immediately closed, and the delay preset time is required to ensure that the simulation power supply is controlled to be closed after the display information is completely displayed.
And S22, starting a timer to time when the analog power supply of the driving chip is controlled to be closed, and controlling the digital power supply to be closed when the timed time length meets a preset time length.
In the above embodiment, the analog power supply is turned off before the digital power supply, and since the digital power supply is solidified by general hardware, the digital power supply can be controlled by the control chip, and the analog power supply does not have such performance, the analog power supply is turned off in advance, thereby avoiding the uncontrollable condition that the analog power supply may exist after the digital power supply is turned off, and ensuring the safety of analog power supply.
Optionally, as shown in fig. 3, the control chip is connected to the driving chip through an SPI interface logic circuit, and the wearable device display control method further includes:
and S3, after the digital power supply is controlled to be turned off, the SPI (Serial Peripheral Interface) Interface module is also controlled to be turned off.
Wherein, SPI interface logic circuit is a component in the control chip, and at this moment, close SPI interface logic circuit and mean to close the inside SPI interface logic circuit of control chip, after closing analog power source and digital power source, further close SPI interface logic circuit, can practice thrift after display panel goes out the screen, SPI interface logic circuit keeps the electric current that needs to consume when opening all the time to further reduce the consumption.
Optionally, as shown in fig. 4, the step when the control signal is a screen-off signal includes:
and S23, the control chip stops outputting the display information to the display panel.
In an embodiment, when the control chip receives a screen-off signal of the display panel, the specific steps of controlling the driving chip to be turned off and controlling the analog power supply to be turned off after delaying for a preset time are as follows:
accumulating the closing time of the driving chip;
the above process is realized by a timer carried by the control chip or an external timer.
When the closing time of the driving chip meets a first preset time, outputting a simulated power supply closing signal;
the specific value of the first preset time length is determined according to the actual time delay, the time length of the first preset time length at the moment can also be selected as 1ms and the like so as to ensure that the display information is completely displayed,
and the analog power supply of the driving chip is turned off and the state bit of the analog power supply at the moment is set to be a mode electricity off state.
At this time, the analog power state bit is recorded by the power control software in the control chip and is used for reserving and recording the on or off of the analog power so as to facilitate the user to turn off or on the analog power next time.
In one embodiment, the specific steps of starting a timer to time when the analog power supply of the driving chip is controlled to be turned off, and controlling the digital power supply to be turned off when the timed time length meets the preset time length are as follows:
accumulating the duration of the simulated power supply shutdown;
when the closing time of the driving chip exceeds a second preset time, outputting a digital power supply closing signal;
the accumulating and triggering of the digital power supply closing signal output at this time may be performed by a timer, and when a timeout event occurs, the digital power supply closing signal is output.
And the digital power supply of the driving chip is turned off and the digital power supply state bit at the moment is set to be a digital power off state.
At this time, the analog power state bit is recorded by the power control software in the control chip and is used for reserving and recording the on or off of the digital power so as to facilitate the user to turn off or turn on the digital power next time.
Optionally, the specific step of turning off the SPI interface logic circuit in the control chip is:
confirming that the digital power supply of the driving chip is in a closed state;
the SPI interface logic is turned off and the SPI interface is configured to a high impedance state.
The practical meaning of turning off the SPI interface logic circuit is to forbid the use of the SPI interface logic circuit, and because the power input of the driving chip is already turned off before, a large leakage current is generated in the driving chip, and at the moment, a register used for communicating with the SPI interface logic circuit in the control chip is configured to be in a high-resistance state. Therefore, the SPI interface logic circuit of the control chip has no data exchange, and the consumption of current is further avoided. Note that the high impedance state at this time is to set the data in the register to 0.
Optionally, as shown in fig. 5, the analog power supply is further configured to be in an off state when the analog power supply is controlled to be turned off, and the digital power supply is further configured to be in an off state when the digital power supply is controlled to be turned off, and the method for controlling display of the wearable device further includes:
s31, when the display panel is in a standby state and the control chip receives a screen lightening signal of the display panel, turning on digital power supply and configuring a digital power supply to be in an on state;
the digital power supply is started in advance, so that the subsequent control of the power supply is facilitated. Avoiding sudden power supply change in the starting process.
S32, sequentially initializing the SPI interface logic circuit and the driving chip;
at this time, the initialization is to turn on the SPI interface logic circuit and start the driver chip to be in a standby state. Namely, the information exchange channel between the SPI interface logic circuit and the drive chip is opened.
S33, starting the analog power supply of the driving chip, and configuring the analog power supply to be in an on state;
and S34, initializing the display panel and clearing the content of the display panel so as to enable the display panel to finish display preparation.
The content of the display panel is cleared at the moment, the display panel driving signals output by the driving chip are all replaced by a specific driving signal to finish the display preparation, the driving signals at the moment are written into a program by a user or a technician, and only relevant values need to be called when the initialization is executed.
The invention also provides the wearable device, which comprises a memory, a control chip and a wearable device display control program which is stored on the memory and can run on the control chip, wherein the steps of the wearable device display control method are realized when the wearable device display control program is executed by the control chip.
It should be noted that, because the smart headset of the present invention includes all embodiments of the display control method for the wearable device, the smart headset of the present invention has all the advantages of the display control method for the wearable device, and details are not repeated herein.
Optionally, as shown in fig. 6, the wearable device further includes a digital power supply OLED _ MOTOR, an analog power supply V1, a driving chip U1, and a display panel, a signal exchange end of the control chip is connected to the signal exchange end of the driving chip U1 through an SPI interface logic circuit (OLED _ SPI _ CS, OLED _ SPI _ DC #, OLED _ SPI _ MOSI, OLED _ SPI _ CLK), the driving chip U1 has a signal exchange end, a digital power end, an analog power supply V1 end, and a driving signal output end, the digital power end of the driving chip U1 is connected to the output end of the digital power supply OLED _ MOTOR, the analog power supply V1 end of the driving chip U1 is connected to the output end of the analog power supply V1, and the driving signal output end of the driving chip U1 is connected to the input end of the display panel.
The digital power supply OLED _ MOTOR and the analog power supply V1 supply power to the driving chip U1, the control chip executes a wearable device display control method and outputs display information to the driving chip U1, and the driving chip U1 drives the signal display panel according to the display information.
It should be noted that the control chip may be any of various control chips that are currently available, and the wearable device display control method may be executed. Alternatively, the model of the driving chip U1 may be JBM208. The display panel is a common OLED module. In addition, the capacitors (C1, C2, C3, C57) in fig. 6 function as a filter, and the resistors (R1, R2, R41) function as a voltage divider.
The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The display control method of the wearable device is characterized in that a display screen of the wearable device comprises a display panel, a control chip, a driving chip and a power supply, wherein the driving chip is used for driving the display panel based on the control of the control chip, and the power supply is used for supplying power to the driving chip, and the display control method of the wearable device comprises the following steps:
acquiring a control signal of a display panel;
when the control signal is a screen-off signal, the power supply of the power supply is turned off after the driving chip is turned off, and the power supply state of the driving chip is set to be a turn-off state;
when the control signal is a bright screen signal, the driving chip is started after the power supply of the power supply is started, and the recorded closing state of the driving chip is changed into the opening state;
the power includes the analog power who is used for driver chip provides the analog power of analog power supply and provides the digital power of digit power supply, when control signal is for going out the screen signal, close behind the driver chip again the step of closing the power supply of power includes:
when the control chip receives the screen-off signal of the display panel, the control chip controls the drive chip to be closed and controls the analog power supply to be closed after delaying for a preset time; and
starting a timer to time when the analog power supply of the driving chip is controlled to be turned off, and controlling the digital power supply to be turned off when the timed time length meets a preset time length;
the control chip is connected with the driving chip through an SPI interface logic circuit, and the display control method of the wearable device further comprises the following steps:
after the digital power supply is controlled to be turned off, the digital power supply of the driving chip is confirmed to be in a turned-off state;
configuring an interface of the SPI interface logic circuit into a high-impedance state;
the method for executing the display control of the wearable device further comprises the following steps:
when the display panel is in a standby state, when the control chip receives the bright screen signal of the display panel, the digital power supply is turned on, and a digital power supply is configured to be in an on state;
sequentially initializing the SPI interface logic circuit and the driving chip;
turning on the analog power supply of the driving chip and configuring the analog power supply to be in an on state; and
initializing the display panel and clearing the display panel content to complete the display preparation of the display panel.
2. The wearable device display control method of claim 1, wherein the step when the control signal is a turn-off signal is followed by:
and the control chip stops outputting display information to the display panel.
3. The display control method of the wearable device of claim 1, wherein the specific steps of controlling the driving chip to be turned off and controlling the analog power supply to be turned off after delaying for a preset time when the control chip receives the screen-off signal of the display panel are as follows:
accumulating the time length for closing the driving chip;
when the closing time of the driving chip meets a first preset time, outputting a simulated power supply closing signal;
and the analog power supply of the driving chip is turned off and the analog power state bit at the moment is set to be a mode electricity off state.
4. The display control method of the wearable device as claimed in claim 1, wherein the specific steps of starting a timer to time when the analog power supply of the driving chip is controlled to be turned off, and controlling the digital power supply to be turned off when the timed time length meets a preset time length are as follows:
accumulating the time duration of the simulated power supply shutdown;
when the closing time of the driving chip exceeds a second preset time, outputting a digital power supply closing signal;
and the digital power supply of the driving chip is turned off and the digital power state bit at the moment is set to be a digital power off state.
5. The display control method of the wearable device of claim 3, further configuring an analog power supply to be in an off state when controlling the analog power supply to be off, and further configuring a digital power supply to be in an off state when controlling the digital power supply to be off.
6. A wearable device, comprising a memory, a control chip, and a wearable device display control program stored on the memory and executable on the control chip, wherein the wearable device display control program when executed by the control chip implements the steps of the wearable device display control method of any one of claims 1 to 5.
7. The wearable device of claim 6, further comprising a digital power supply, an analog power supply, a driver chip, and a display panel, wherein the driver chip has a signal exchange terminal, a digital power terminal, an analog power terminal, and a driving signal output terminal, the signal exchange terminal of the control chip is connected to the signal exchange terminal of the driver chip, the digital power terminal of the driver chip is connected to the output terminal of the digital power supply, the analog power terminal of the driver chip is connected to the output terminal of the analog power supply, and the driving signal output terminal of the driver chip is connected to the input terminal of the display panel.
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| CN113644713A (en) * | 2021-08-09 | 2021-11-12 | 华帝股份有限公司 | Remote controller and control method of remote controller |
| CN116610402A (en) * | 2023-05-22 | 2023-08-18 | 深圳市腾进达信息技术有限公司 | Wearing equipment display control method and wearing equipment |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101655734B (en) * | 2008-08-18 | 2011-12-07 | 华硕电脑股份有限公司 | Computer with power saving state control and control method |
| CN102880280A (en) * | 2012-08-31 | 2013-01-16 | 天津三星电子有限公司 | Display terminal |
| CN102866769B (en) * | 2012-08-31 | 2015-05-13 | 天津三星电子有限公司 | Display terminal |
| JP2015064676A (en) * | 2013-09-24 | 2015-04-09 | 株式会社東芝 | Information processing device, semiconductor device, information processing method, and program |
| KR102269797B1 (en) * | 2014-10-08 | 2021-06-28 | 엘지전자 주식회사 | Wearable device |
| CN106097973B (en) * | 2016-08-25 | 2018-05-29 | 深圳市华星光电技术有限公司 | A kind of circuit for being used to drive AMOLED pixels |
| CN206792403U (en) * | 2016-12-30 | 2017-12-26 | 包磊 | A kind of cardioelectric monitor system |
| CN106725433B (en) * | 2016-12-30 | 2019-01-25 | 深圳市善行医疗科技有限公司 | A kind of cardioelectric monitor method and system |
| CN107295618A (en) * | 2017-07-10 | 2017-10-24 | 深圳天珑无线科技有限公司 | Multimode terminal communication means, multimode terminal and computer-readable recording medium |
| CN108920403B (en) * | 2018-07-16 | 2020-12-22 | 深圳市沃特沃德股份有限公司 | Control method and device based on MCU serial port communication |
| CN109933846A (en) * | 2019-01-29 | 2019-06-25 | 厦门码灵半导体技术有限公司 | The control system and its power control method of super low-power consumption, electronic device |
| CN110827784A (en) * | 2019-10-24 | 2020-02-21 | 深圳市华星光电技术有限公司 | Drive circuit and control method thereof |
| CN110728938B (en) * | 2019-11-22 | 2022-04-19 | 深圳市洲明科技股份有限公司 | Display control system and display screen |
| CN111048055A (en) * | 2019-12-26 | 2020-04-21 | 深圳市嘉利达专显科技有限公司 | Display and display standby power consumption control method |
| CN111820893A (en) * | 2020-06-24 | 2020-10-27 | 浙江大学 | Portable wireless wearable muscle movement signal acquisition system |
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