Background technology
Arriving along with the information age, the modern for can carry, the demand of the electronic installation of all kinds of simple to operate, complete function is also more and more ardenter, in order to cater to consumer demand on the market, at present also compact towards volume always for the development trend of various electronic installations, complete function is powerful is constantly striding forward, to reach the perfect boundary of " though sparrow is little; the five internal organs are various ", but in the problem of taking into account that volume is little, function derives other in strong also, what stand in the breach is the problem of charging.
Because at present at technical certain bottleneck that reached of the battery electric power storage ability of electronic installation, on the research and development progress of technology, can't mention in the same breath advancing by leaps and bounds on the function, on the volume with it at all, so that most electronic installation is the problem points that can't effectively break through in charging always, also directly cause user's high charge number of times frequency to become a kind of regular normality, Just because of this, the demand that the user grasps for the immediate status information in the charging process, also just and then when the river rises the boat goes up.
Our find carrying out understanding the back for the electronic installation product on the market now, applied charged state points out effect also can't effectively satisfy user's demand on the product at present, chief reason is that its information that can provide is very limited and accurate inadequately, be not enough to allow the user understand the virtual condition of charging fully, add the mode of passing on for the prompting message not enough diversification that seems again, can not provide the user to obtain the assurance of charging status information in all cases, so that must relying on the experience of oneself, the user infers real actual charged state, very unreliable, and can obtain the information content of wanting toward the environment that contact must be subject to charging, quite inconvenient.
Embodiment
The present invention is a kind of by the analysis of data data to voltage status in a large amount of charging processes, cooperates multiple prompting mode that the corresponding quantitative data information is presented, so that the user to be provided the certain grasp to the charging process state.Beneath the present invention will illustrate the concrete feasibility of this method with an embodiment, see also " the 1st figure ", this figure is the electronic device charge prompting system carried of the present invention and the systemic-function Organization Chart of method thereof, each module element in the charge prompting system 100 main frameworks is described, and the function connection relationship, wherein include:
(1) charging voltage detects module 110, be mainly used to voltage height in the detection. electronics battery and the action of being responsible for charging, design has a voltage detecting circuit and a charging circuit in charging voltage detection module 110, when the undertension of battery can't be supplied with electronic installation normal operation execution, this voltage detecting circuit can send the message of undertension automatically and give central message control die set 150, and start the charge function of electronic installation simultaneously, electronic device battery is charged by this charging circuit; When cell voltage is enough, also can control the charge closing function automatically.
(2) data acquisition module 120 when the battery of electronic installation begins to charge, just can be obtained corresponding recorded content according to the voltage status of battery to this data data bank, notifies the usefulness of the output demonstration of module 140 so that charged state to be provided.
(3) the data data bank 130, have the above data recorded content of at least one pen wherein, in order to corresponding data record to be provided when data acquisition module 120 needs, but wherein each document data record content include at least and voltage at present, charge capacity, charge percentage, the charging interval of still needing, stand-by time, but air time etc. is relevant at present quantized data and in order to the Word message contents of demonstration at present at present at present.
Actual data record stores can consult " Fig. 2 ", this figure is the electronic device charge prompting system carried of the present invention and the data storage schematic diagram of method thereof, by wherein finding, what deposited data data bank 130 the insides all is that magnitude of voltage is the data stored contents 141 of index Major key (primary key), magnitude of voltage levels of precision wherein can reach behind the decimal point one at least, even can further put into more accurate index Major key numerical value according to the demand of reality, the accuracy of the voltage value in data bank is high more, represent that display result of the present invention will be more accurately and in detail.
(4) charged state notice module 140, the control message of being sent according to central message control die set 150, control liquid crystal display (Liquid Crystal Display, LCD) device is in the mode of literal and animation, charged state is shown, more can pass through in addition light-emitting diode (Light Emitting Diode, LED) control, with the cresset message charged state is shown, simultaneously also can long sound, the different matched combined mode of short sound, the voltage status of battery provides caution during for charging, comprising opening the beginning of charging, in the charging and the process status that finishes of charging.
(5) central message control die set 150, main responsible message transmission and the running control action of coordinating between each module, and charging voltage detection module 110, data acquisition module 120, charged state are notified between the module 140 and are coupled.
See also " Fig. 3-a ", this figure is the electronic device charge prompting system carried of the present invention and the overall flow figure of method thereof, and main process step of the present invention is described:
In the time of at the beginning, the cell voltage state (step 300) of charge prompting system 100 meeting detection. electronics of the present invention, when the brownout of finding battery is not enough to the normal operation of supplies electrons device, just can begin the action that electronic installation is charged and start charging process prompting (step 400), the detailed step of wherein whole charging process prompting is a steps A, we will do further explanation down below, after the charging of finishing electronic installation, this charge prompting system 100 can close the charge function (step 500) of closing electronic device automatically, and finishes whole main flow.
The part of steps A sees also " Fig. 3-b ", and this figure is the charging process prompting flow chart of the electronic device charge prompting system carried of the present invention and method thereof, process and method that the whole prompting of explanation is carried out:
At first, this charge prompting system 100 can be pointed out the message (step 410) of user's cell voltage deficiency by the mode that caution shows, the mode that message provides is undertaken by the mode of message language and speech sounds; Judge then whether the user has connected charging device (step 420); Were it not for, then continue to provide the caution message and wait for that the user connects the charging device of electronic installation, if electronic installation has connected charging device, then system can start the charge function of electronic installation automatically, and begin to carry out the instant detection action (step 430) of charging process, this part mainly is to carry out by the voltage detecting circuit that charging voltage detects in the module 110, this circuit mainly is to be responsible for battery is carried out instant voltage detecting action, and send the data that record to central message control die set 150, main foundation as prompting data content in the follow-up acquisition data data bank 130, this circuit can also start and the charge closing function automatically according to the voltage that records simultaneously, and charge function is responsible for by another charging circuit that charging voltage detects in the module 110; In the process that charging is carried out, system can continue to provide and the prompting message data (step 440) of upgrading charging process, the content kenel of prompting message includes at least: message language, animation information, cresset message and sound message, wherein literal and animation information the system can by as: liquid crystal display (Liquid Crystal Display, LCD) shown, the cresset message then be can by as: light-emitting diode (Light Emitting Diode, LED) shown, sound message then is to export by the voice-output device on the electronic installation in addition, and in order to distinguish the prompting message under the different charged states, system also can be according to the literal of the numerical value of cell voltage height with friction speed, animation display speed and voice output make up to be distinguished, to allow the user can grasp actual charge condition really; System can judge whether do the message of prompting the action (step 450) of renewal according to the time value of inner setting, when to the setting-up time value, system can be automatically to the renewal immediately of charge prompting message content do, if when not arriving the setting-up time value, then system can look at further whether electronic installation has finished charging (step 460), if it's not true, the function of charge prompting will be proceeded so, otherwise when charging voltage enough the time, just finish the charging process (step 470) of electronic installation, flow process can be got back to the part of " Fig. 3-a ".
The above-mentioned electronic installation of mentioning is that general reference has the rechargeable device that shows output function in fact, certainly wherein can also comprise some handheld digital devices interior, as: personal digital assistant (Personal DigitalAssistant, PDA), the application example of mobile phone (mobile phone) and Smartphone (smart phone).
Electronic device charge prompting system of the present invention and method thereof, can allow the user in the very first time of charging process, grasp the accurate instant messages of all relevant charged states, comprising: charged state message language, quantification charged state data, charged state animation, charged state cresset and the charged state sound.By prompting, but but know present electric weight number, also how long will charge the stand-by time air time ... more, perhaps point out the user instant charged state by the collocation of the length sound by the fast jogging speed that animation shows, cresset shows.
And the present invention also provides different alert message means, can allow under the different various environment of user, obtains needed charge information by vision, the sense of hearing, and it is convenient more to allow the user use.
Though the present invention discloses as above with aforesaid preferred embodiment; right its is not in order to limiting the present invention, anyly is familiar with present technique field person, without departing from the spirit and scope of the present invention; when can doing a little change and retouching, so protection scope of the present invention is as the criterion when looking the accompanying Claim book.