CN108011418A - A kind of method and device for showing information, battery - Google Patents
A kind of method and device for showing information, battery Download PDFInfo
- Publication number
- CN108011418A CN108011418A CN201711274143.1A CN201711274143A CN108011418A CN 108011418 A CN108011418 A CN 108011418A CN 201711274143 A CN201711274143 A CN 201711274143A CN 108011418 A CN108011418 A CN 108011418A
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- China
- Prior art keywords
- battery
- light emitting
- electronic equipment
- periodic signal
- module
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
- H01M10/488—Cells or batteries combined with indicating means for external visualization of the condition, e.g. by change of colour or of light density
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The present invention provides a kind of method and device for showing information, battery.The method of the display information includes：Obtain the information of electronic equipment；Periodic signal is generated according to the information of the electronic equipment；The periodic signal is exported to the light emitting module, so that the light emitting module is flickered according to the cycle of the periodic signal.The present invention need not increase extra data transfer terminal on battery and the charger supporting with battery, cost-effective, and technology is realized simply, and information is passed on accurately and reliably, and autgmentability is strong.
Description
Technical field
The present invention relates to energy-storage battery field, in particular to a kind of method and device for showing information, battery.
Background technology
Battery is widely used in the devices such as various digital products, living electric apparatus, instrument and meter and toy, as people give birth to
The flat raising of running water, it is also more and more using the number amount and type of battery.Digitize battery system and include digital electrochemical cell and intelligence
Can charging and discharging application technology.Digital electrochemical cell includes one piece of common rechargeable battery, a digital electrochemical cell control intelligence
Chip and with the interface that communicate with the service of connection devices, can realize battery remaining power and circulation into row information transmission with control
Number such as shows at the function, moreover it is possible to provides the background message and identity data (build date of such as battery, manufacture quotient data of battery
Deng), substantially increase performance and the service life of battery.However, digitlization battery system battery will add data with charger
Transmission terminal, it is of high cost.Obviously, general battery can not receive excessive cost, and in terms of overall volume, compact battery is inside it
Space is limited, and especially Small Cylindrical battery sets extra communication terminal to be not easy to realize.
The content of the invention
In view of this, the purpose of the embodiment of the present invention is to provide a kind of method and device for showing information, battery, to change
The problem of kind above-mentioned.
To achieve the above object, the technical solution that the embodiment of the present invention uses is as described below：
In a first aspect, a kind of method for showing information provided in an embodiment of the present invention, applied to battery, the electronic equipment
Including light emitting module, the described method includes：Obtain the information of electronic equipment；Cycle letter is generated according to the information of the electronic equipment
Number；The periodic signal is exported to the light emitting module, so that the light emitting module is dodged according to the cycle of the periodic signal
It is bright.
Further, the method further includes：Detect whether the electronic equipment is connected with optical parameter detection device；Work as institute
When stating electronic equipment and being connected with optical parameter detection device, according to the generation of the type of the electronic equipment and the type respective frequencies
With the carrier wave of duty cycle, the periodic signal is modulated to obtain LED control signal by the carrier wave；Shine described
Control signal is exported to the light emitting module, so that the light emitting module is sent with described according to the cycle of the periodic signal
The light of frequency and duty cycle.
Further, the periodic signal includes high level signal and low level signal, and the high level signal is used to control
Make the light emitting module to shine, the low level signal is used to control the light emitting module to extinguish.
Further, the electronic equipment is battery, and the information for obtaining electronic equipment is to obtain the electricity of battery, institute
It is to generate periodic signal according to the electricity of battery to state and generate periodic signal according to the information of the electronic equipment.
Second aspect, an embodiment of the present invention provides a kind of device for showing information, described device is applied to electronic equipment,
The electronic equipment includes light emitting module, and described device includes：Acquisition module, for obtaining the information of electronic equipment；Cycle believes
Number generation module, for generating periodic signal according to the information of the electronic equipment；Sending module, for by the periodic signal
Output is to the light emitting module, so that the light emitting module is flickered according to the cycle of the periodic signal.
Further, the method further includes：Detection module, for detecting whether the electronic equipment is connected with optical parameter
Detection device；Modulation module, for when the electronic equipment is connected with optical parameter detection device, according to the electronic equipment
Type generates the carrier wave with the type respective frequencies and duty cycle, and the periodic signal is modulated by the carrier wave
To LED control signal；The sending module is additionally operable to export the LED control signal to the light emitting module, so that institute
State light emitting module and the light with the frequency and duty cycle is sent according to the cycle of the periodic signal.
Further, the periodic signal includes high level signal and low level signal, and the high level signal is used to control
The light emitting module to be made to shine, the low level signal is used to control the light emitting module to extinguish, and the electronic equipment is battery,
The acquisition module obtains the electricity of battery, and the periodic signal generation module generates periodic signal according to the electricity of battery.
The third aspect, an embodiment of the present invention provides a kind of battery, the electronic equipment include light emitting module, processor,
Memory and the device for showing information, the device of the display information are installed in the memory and including one or more
The software function module performed by the processor, the device of the display information include：Acquisition module, sets for obtaining electronics
Standby electricity；Periodic signal generation module, for generating periodic signal according to the information of the electronic equipment；Sending module, is used
Exported in by the periodic signal to the light emitting module, so that the light emitting module is dodged according to the cycle of the periodic signal
It is bright.
Further, described device further includes detection module, for detecting whether the battery is connected with optical parameter detection
Equipment；Modulation module, for when the battery is connected with optical parameter detection device, according to the generation of the type of the battery and institute
The carrier wave of type respective frequencies and duty cycle is stated, the periodic signal is modulated by the carrier wave to obtain light emitting control letter
Number；The sending module is additionally operable to export the LED control signal to the light emitting module, so that the light emitting module is pressed
The light with the frequency and duty cycle is sent according to the cycle of the periodic signal.
Further, the periodic signal includes high level signal and low level signal, and the high level signal is used to control
Make the light emitting module to shine, the low level signal is used to control the light emitting module to extinguish.
The electricity generation week for the battery that the method and device of display information provided in an embodiment of the present invention, battery pass through acquisition
Phase signal so that light emitting module according to the cycle in periodic signal into line flicker, to transmit the information about power of battery.Need not be
Increase extra data transfer terminal on battery and the charger supporting with battery, cost-effective, technology is realized simply, and information
Pass on accurately and reliably, autgmentability is strong.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended attached drawing, is described in detail below.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore be not construed as pair
The restriction of scope, for those of ordinary skill in the art, without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the composition schematic diagram of battery provided in an embodiment of the present invention.
Fig. 2 is the flow chart of the method for display information provided in an embodiment of the present invention.
Fig. 3 is the flow chart of the method for display information provided in an embodiment of the present invention.
Fig. 4 is the schematic diagram of carrier modulation periodic signal provided in an embodiment of the present invention.
Fig. 5 is the functional module framework schematic diagram of the device of display information provided in an embodiment of the present invention
Icon：100- batteries；10- light emitting modules；20- processors；30- memories；40- shows the device of information；41- is obtained
Modulus block；42- cycle generation modules；43- sending modules；44- detection modules；45- modulation modules.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.The present invention implementation being usually described and illustrated herein in the accompanying drawings
The component of example can be arranged and designed with a variety of configurations.
Therefore, below the detailed description of the embodiment of the present invention to providing in the accompanying drawings be not intended to limit it is claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiments of the present invention, this area is common
Technical staff's all other embodiments obtained without making creative work, belong to the model that the present invention protects
Enclose.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent attached drawing in a attached drawing.
The method and device of display information provided in an embodiment of the present invention is applied to electronic equipment, and electronic equipment can be aobvious
Show the common electric appliance such as device, air-conditioning, television set, washing machine, or the electronic product such as battery, mobile phone, in the present embodiment, electronics
Equipment is battery.Fig. 1 is refer to, is the composition schematic diagram of the battery 100.The battery 100 includes the device 40 of display information, deposits
Reservoir 30, processor 20 and light emitting module 10.
Memory 30, processor 20,10 each element of light emitting module are directly or indirectly electrically connected between each other, to realize
The transmission or interaction of data.For example, these elements can realize electricity by one or more communication bus or signal wire between each other
Property connection.The device 40 of display information can be stored in memory including at least one in the form of software or firmware (firmware)
In 30.Processor 20 is used to perform the executable module stored in the memory 30, such as the device 40 of display information is wrapped
Software function module and computer program for including etc..
Wherein, memory 30 may be, but not limited to, random access memory (Random Access Memory,
RAM), read-only storage (Read Only Memory, ROM), programmable read only memory (Programmable Read-Only
Memory, PROM), erasable read-only memory (Erasable Programmable Read-Only Memory, EPROM),
Electricallyerasable ROM (EEROM) (Electric Erasable Programmable Read-Only Memory, EEPROM) etc..
Wherein, memory 30 is used for storage program, and processor 20 performs the program after execute instruction is received.Processor 20 and
Access of other possible components to memory 30 can carry out under the control of a storage control.
Processor 20 is probably a kind of IC chip, has the disposal ability of signal.Above-mentioned processor 20 can be with
It is general processor, including central processing unit (Central Processing Unit, CPU), network processing unit (Network
Processor, NP) etc.；Can also be digital signal processor (DSP)), application-specific integrated circuit (ASIC), field programmable gate
Array (FPGA) either other programmable logic device, discrete gate or transistor logic, discrete hardware components.Can be real
Now or perform the embodiment of the present invention in disclosed each method, step and logic diagram.General processor can be microprocessor
Device or the processor can also be any conventional processors etc..
Light emitting module 10 can be general light emitting module, such as LED light.
The method of display information provided in an embodiment of the present invention is applied to electronic equipment, such as applied to battery 100, please join
According to Fig. 2, the method for the display information comprises the following steps：
Step S1, obtains the information of electronic equipment.
The information of electronic equipment can be the work operating condition of electronic equipment internal, such as fault message, information about power
Deng.In the present embodiment, electronic equipment is battery, and the information of electronic equipment is the electricity of battery.
Obtain battery capacity mode have very much, such as can by voltage test method, fuel cell modelling method or Coulomb meter etc.,
Voltage test method is got by simply monitoring the voltage of battery.This method is comparatively fairly simple, but battery
Electricity and voltage be not linear relationship, so this test method is not accurate, electrical measurement precision is only above 20%.Especially
When it is that battery capacity is less than 50%, the electricity of mobile phone, which calculates, will become very inaccurate.Fuel cell modelling method is according to battery
Discharge curve establish a tables of data, the charge value under different voltages can be indicated in tables of data, this method can be effective
Raising measurement precision.But an accurately tables of data and remarkable is obtained, because the relation of voltage and electricity further relates to
The factor of the temperature of battery, self discharge, aging etc. is arrived.Only combine it is numerous because be usually modified can draw compared with
Satisfied electrical measurement.Coulomb meter is cathode and anode the string such as galvanoscopy resistance in battery, and electricity is flowed through when there is electric current
Vsense will be produced during resistance, flows through the electric current of battery by detecting Vsense and can calculate.Therefore can accurately with
The electric quantity change of track battery, precision can reach 1%, additionally by cooperation cell voltage and temperature, it is possible to be significantly reduced
Influence of the factors such as cell degradation to measurement result.Since the method for obtaining battery capacity is more, no longer repeat one by one herein.
Step S2, periodic signal is generated according to the information of electronic equipment.
In the present embodiment, the information of electronic equipment is the electricity of battery 100.The periodic signal is made of low and high level,
In the present embodiment, high level shines to trigger light emitting module, and during low level, light emitting module extinguishes.It is readily comprehensible, in week
Under the action of phase signal, light emitting module is lighted and extinguishing forms flicker effect, and in the different cycles, the frequency of light emitting module flicker is not
Together, the cycle is longer, and the frequency of light emitting module flicker is lower, and the cycle is shorter, and the frequency of light emitting module flicker is higher.In the present embodiment
In, different state of charge, in the corresponding different cycle, for example, when the electricity of battery is low, it is shorter can to generate the cycle
Periodic signal, the frequency of light emitting module flicker is just high, reminds user's battery capacity deficiency, can when the electricity of battery is high
To generate cycle longer periodic signal, the frequency of light emitting module flicker is just low, reminds user's battery capacity sufficient.
Step S3, periodic signal is exported to light emitting module, so that light emitting module is flickered according to the cycle of periodic signal.
By above step, battery 100 provided by the invention can be made to transmit the electricity of battery 100 by way of shining
Information.In addition, the method for display information provided in an embodiment of the present invention can also transmit the battery types information of battery 100, with
Judge whether battery 100 is to meet the type that charger charges when charge to battery 100 easy to exterior charger.It refer to
Fig. 3, the method for display information provided in an embodiment of the present invention are further comprising the steps of：
Whether S4, detection electronic equipment are connected with optical parameter detection device.If so, step S5 is performed, if not provided, holding
Row step S3.
In embodiments of the present invention, optical parameter detection device for can with the equipment of the parameter of detection light, such as the wavelength of light,
The parameters such as the frequency of light, these parameters are that human eye can not observe.Optical parameter detection device can be felt equipped with photo-sensitive cell
Measure the parameter that naked eyes cannot identify in light.Whether detection battery is connected with optical parameter detection device, in order to judge whether
The type information of battery is transmitted in the light that light emitting module is sent.The optical parameter detection device can be arranged on charger, used
Judge whether to charge to battery according to the type of battery in charger.
Step S5, according to the generation of the type of electronic equipment and the carrier wave of type respective frequencies and duty cycle.
The carrier wave is used to be modulated above-mentioned periodic signal.
Step S6, is modulated periodic signal by carrier wave to obtain LED control signal.
Periodic signal through ovennodulation, its high level and low level cycle are constant, and modulation is high level or low electricity
Level signal usually, is periodic signal by the process schematic of carrier modulation for example, refer to Fig. 4.In this illustration, quilt
Carrier modulation is high level signal.
Step S7, LED control signal is exported to light emitting module, so that light emitting module is sent out according to the cycle of periodic signal
Provide the light of the frequency and duty cycle.
In the present embodiment, what is modulated is high level signal, and when exporting high level, light emitting module is according to high level quilt
The frequency and duty cycle of modulation shine, and after optical parameter detection device receives the light, can identify corresponding frequency and duty cycle,
So as to obtain battery types corresponding with frequency and duty cycle, such as the model of battery, building form etc..Consequently facilitating charger
Judge whether charge to battery, if for example, the type matching that the type of the battery identified and charger prestore,
Charger charges to battery, if the type of the battery identified is mismatched with the type that charger prestores, charger
Do not charge to battery.In many application models, battery needs to charge by charger or cradle, its is most basic again
Most important requirement is to ensure the person and property safety of user.With the increase of battery material and voltage type, battery fills
Security risk in electric process drastically raises, such as dry cell, ni-mh, ni-Cd and Novel blood pressure-reducing battery, since general requirment is held
The same standard of row, it is identical with electrode arrangement in overall dimensions, if being loaded in the charger of high voltage output low
Dry cell or ni-mh, the nickel-cadmium cell of voltage regime, it will cause charging overvoltage and overcurrent, cause battery to be damaged with charging equipment
It is bad, or even burn initiation fire or the serious consequence for producing the threat to life property safeties such as explosion.How above-mentioned peace is avoided
Full blast danger, it is impossible to place hope on the not wrongly installed battery of user because for carelessness or other people have little understanding, may be with not small
Probability the situation of this misloading occurs, this requires must technically be taken precautions against.Existing correlation technique is filled for intelligence
Electric appliance or digitlization battery system.Intelligent charger can be directed to each battery characteristic provide different charge modes and
Corresponding algorithm, to reach optimal charging effect.Common technical method has:Negative increment of voltage control, time control, temperature
Control, ceiling voltage control technology etc..Wherein negative increment of voltage control is one of more advanced control method generally acknowledged at present, is filled
When electric, be assured that when measuring cell voltage negative increment the battery oneself through being full of, filled so that charging is changed into trickle
Electricity.The time control predetermined charging interval, when charging between reach after, make charger stop charging or switch to trickle charge, it is this
Method is safer.Temperature control method is when battery reaches full state, and battery temperature rises very fast, measurement battery temperature or temperature
The change of degree, determines whether that battery is stopped charging.Ceiling voltage control is then to allow electricity according to the highest of rechargeable battery
Press to judge charged state.Digitize battery system and include digital electrochemical cell and intelligent charge and electric discharge application technology.Digitlization
Battery includes one piece of common rechargeable battery, a digital electrochemical cell control intelligent chip and is connect with what is communicated with the service of connection devices
Mouthful, it can realize that battery size identifies, the functions such as residual capacity and cycle-index are shown into row information transmission and control, moreover it is possible to
The background message and identity data (build date of such as battery, manufacture quotient data) of battery are provided, substantially increase battery
Performance and service life.The intelligent charger to match with digital electrochemical cell can realize digitlization, intelligence, charger it is various
Operation is completed by microprocessor, can realize that battery variety judges, requires selection charging current, a variety of be full of to sentence according to user
Determine mode, a variety of safeguard measures, the acousto-optic that the charging capacity of battery is shown, multichannel battery simultaneously or sequentially charges, battery is full of
The functions such as prompting.However, ever-increasing novel battery is difficult to original intelligent charger or digitlization battery system technology
Successfully manage.Technically, general intelligent charger controlled by negative increment of voltage, time control, temperature control, highest electricity
The technical methods such as voltage-controlled system cannot effectively identify the battery of all kinds, such as voltage-dropping type battery, integrated charge control inside it
Circuit processed, battery is isolated with external electrode, overall to present and the entirely different characteristic of common batteries；Voltage-dropping type battery exports
One group of applied voltage (such as 1.5V or 3V), in not enough power supply, this output voltage automatically turns down, during the limit low to electricity output be
Zero；One high voltage of external input (4.5V to 5.5V) during charging, battery automatically switch to charged state, electric current in charging process
By tapering into greatly, a kind of Resistance states of change are presented in voltage-dropping type battery, intelligent charger can not be identified such as common batteries
With control.The application of digitlization battery system has several conditions：(1) battery and charger must digitize, are intelligent, (2) electricity
Pond will add a data transfer terminal with charger, and (3) are of high cost.Obviously, general battery can not receive excessive cost,
In terms of overall volume, its inner space of compact battery is limited, and especially Small Cylindrical battery does not set extra communication terminal also not
Easily realize.
And by method provided in an embodiment of the present invention, the light that battery charger light emitting module is sent identifies the class of battery
Type, so as to judge whether to charge to battery, realizes simple and reliable, cost is low, and positive effect.
Fig. 5 is refer to, is the functional module framework schematic diagram of the device 40 of display information provided in an embodiment of the present invention.Should
Device includes acquisition module 41, cycle generation module 42, sending module 43, detection module 44 and modulation module 45.
Wherein, acquisition module 41 is used for the information for obtaining electronic equipment.
In the present embodiment, step S1 can be performed by acquisition module 41.
Periodic signal generation module 42 is used to generate periodic signal according to the electricity of battery.
In the present embodiment, step S2 can be performed by acquisition module 42.
Sending module 43 is used to export periodic signal to light emitting module, so that cycle of the light emitting module according to periodic signal
Flicker.And for exporting LED control signal to light emitting module, so that cycle of the light emitting module according to the periodic signal
Send the light with frequency and duty cycle.
In the present embodiment, step S3 and step S7 can be performed by sending module 43.
Detection module 44 is used to detect whether battery is connected with optical parameter detection device.
In the present embodiment, detection module 44 can be used for performing step S4.
Modulation module 45 is used for when battery is connected with optical parameter detection device, according to the generation of the type of battery and type pair
The carrier wave of frequency and duty cycle is answered, periodic signal is modulated by carrier wave to obtain LED control signal.
In the present embodiment, step S6 and step S7 can be performed by modulation module 45.
Due to foregoing to showing that the method for battery is described in detail, the work to the device 40 for showing information herein
Principle repeats no more.
In conclusion an embodiment of the present invention provides a kind of method and device for showing information, battery.The display information
Method includes obtaining the electricity of electronic equipment；Periodic signal is generated according to the information of the electronic equipment；By the periodic signal
Output is to the light emitting module, so that the light emitting module is flickered according to the cycle of the periodic signal.The embodiment of the present invention carries
The method and device of the display information of confession, battery need not increase extra data on battery and the charger supporting with battery
Transmission terminal, cost-effective, technology is realized simply, and information is passed on accurately and reliably, and autgmentability is strong.
In embodiment provided herein, it should be understood that disclosed apparatus and method, can also be by other
Mode realize.Device embodiment described above is only schematical, for example, the flow chart and block diagram in attached drawing are shown
The device of multiple embodiments according to the present invention, the architectural framework in the cards of method and computer program product, function
And operation.At this point, each square frame in flow chart or block diagram can represent one of a module, program segment or code
Point, a part for the module, program segment or code includes one or more and is used for realization the executable of defined logic function
Instruction.It should also be noted that at some as in the implementation replaced, the function of being marked in square frame can also be with different from attached
The order marked in figure occurs.For example, two continuous square frames can essentially perform substantially in parallel, they also may be used sometimes
To perform in the opposite order, this is depending on involved function.It is it is also noted that each in block diagram and/or flow chart
The combination of square frame and the square frame in block diagram and/or flow chart, function or the dedicated of action can be based on as defined in execution
The system of hardware is realized, or can be realized with the combination of specialized hardware and computer instruction.
In addition, each function module in each embodiment of the present invention can integrate to form an independent portion
Point or modules individualism, can also two or more modules be integrated to form an independent part.
If the function is realized in the form of software function module and is used as independent production marketing or in use, can be with
It is stored in a computer read/write memory medium.Based on such understanding, technical scheme is substantially in other words
The part to contribute to the prior art or the part of the technical solution can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be
People's computer, server, or network equipment etc.) perform all or part of step of each embodiment the method for the present invention.
And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.Need
Illustrate, herein, relational terms such as first and second and the like be used merely to by an entity or operation with
Another entity or operation distinguish, without necessarily requiring or implying there are any this reality between these entities or operation
The relation or order on border.Moreover, term " comprising ", "comprising" or its any other variant are intended to the bag of nonexcludability
Contain, so that process, method, article or equipment including a series of elements not only include those key elements, but also including
Other elements that are not explicitly listed, or further include as elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including the key element
Process, method, also there are other identical element in article or equipment.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this area
For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.It should be noted that：Similar label and letter exists
Similar terms is represented in following attached drawing, therefore, once being defined in a certain Xiang Yi attached drawing, is then not required in subsequent attached drawing
It is further defined and is explained.
Claims (10)
- A kind of 1. method for showing information, it is characterised in that applied to electronic equipment, the electronic equipment includes light emitting module, The described method includes：Obtain the information of electronic equipment；Periodic signal is generated according to the information of the electronic equipment；The periodic signal is exported to the light emitting module, so that the light emitting module is dodged according to the cycle of the periodic signal It is bright.
- 2. the method for display information according to claim 1, it is characterised in that the method further includes：Detect whether the electronic equipment is connected with optical parameter detection device；When the electronic equipment is connected with optical parameter detection device, according to the generation of the type of the electronic equipment and the type The carrier wave of respective frequencies and duty cycle, is modulated to obtain LED control signal by the carrier wave to the periodic signal；The LED control signal is exported to the light emitting module, so that week of the light emitting module according to the periodic signal Phase sends the light with the frequency and duty cycle.
- 3. the method for display information according to claim 1, it is characterised in that the periodic signal includes high level signal And low level signal, the high level signal are used to control the light emitting module to shine, the low level signal is used to control institute State light emitting module extinguishing.
- 4. the method for display information according to claim 3, it is characterised in that the electronic equipment is battery, described to obtain The information of electronic equipment is taken as the electricity of acquisition battery, according to the generation periodic signal according to the information of the electronic equipment The electricity generation periodic signal of battery.
- 5. a kind of device for showing information, it is characterised in that described device is applied to electronic equipment, and the electronic equipment includes hair Optical module, described device include：Acquisition module, for obtaining the information of electronic equipment；Periodic signal generation module, for generating periodic signal according to the information of the electronic equipment；Sending module, for exporting the periodic signal to the light emitting module, so that the light emitting module is according to the week The cycle flicker of phase signal.
- 6. the device of display information according to claim 5, it is characterised in that the method further includes：Detection module, for detecting whether the electronic equipment is connected with optical parameter detection device；Modulation module, for when the electronic equipment is connected with optical parameter detection device, according to the type of the electronic equipment Generation and the carrier wave of the type respective frequencies and duty cycle, are modulated the periodic signal by the carrier wave and are sent out Optical control signal；The sending module is additionally operable to export the LED control signal to the light emitting module, so that the light emitting module is pressed The light with the frequency and duty cycle is sent according to the cycle of the periodic signal.
- 7. the device of display information according to claim 5, it is characterised in that the periodic signal includes high level signal And low level signal, the high level signal are used to control the light emitting module to shine, the low level signal is used to control institute Light emitting module extinguishing is stated, the electronic equipment is battery, and the acquisition module obtains the electricity of battery, the periodic signal generation Module generates periodic signal according to the electricity of battery.
- 8. a kind of battery, it is characterised in that the electronic equipment includes light emitting module, processor, memory and display information Device, the device of the display information is installed in the memory and performed including one or more by the processor Software function module, the device of the display information include：Acquisition module, for obtaining the electricity of electronic equipment；Periodic signal generation module, for generating periodic signal according to the information of the electronic equipment；Sending module, for exporting the periodic signal to the light emitting module, so that the light emitting module is according to the week The cycle flicker of phase signal.
- 9. battery according to claim 8, it is characterised in that described instruction further includes：Detection module, for detecting whether the battery is connected with optical parameter detection device；Modulation module, for when the battery is connected with optical parameter detection device, according to the generation of the type of the battery and institute The carrier wave of type respective frequencies and duty cycle is stated, the periodic signal is modulated by the carrier wave to obtain light emitting control letter Number；The sending module is additionally operable to export the LED control signal to the light emitting module, so that the light emitting module is pressed The light with the frequency and duty cycle is sent according to the cycle of the periodic signal.
- 10. battery according to claim 8, it is characterised in that the periodic signal includes high level signal and low level Signal, the high level signal are used to control the light emitting module to shine, and the low level signal is used to control the luminous mould Block extinguishes.
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