CN104572215A - Method and device for controlling startup and shutdown of intelligent terminal - Google Patents
Method and device for controlling startup and shutdown of intelligent terminal Download PDFInfo
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- CN104572215A CN104572215A CN201510039456.3A CN201510039456A CN104572215A CN 104572215 A CN104572215 A CN 104572215A CN 201510039456 A CN201510039456 A CN 201510039456A CN 104572215 A CN104572215 A CN 104572215A
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Abstract
The invention provides a method and a device for controlling startup and shutdown of an intelligent terminal, and relates to the field of intelligent terminals. The method and the device for controlling startup and shutdown of the intelligent terminal are used for the vehicle-mounted intelligent terminal. The intelligent terminal comprises a display screen, a touch plate, a master control chip and a touch control circuit, wherein the touch control circuit comprises a capacitance touch chip; the capacitance touch chip is electrically connected with the touch plate; and the master control chip is respectively connected with the touch control circuit and the display screen. The touch plate replaces a mechanical button and serves as a signal source for triggering startup and shutdown of the intelligent terminal; and a lamp for indicating states and guiding a user to find out the touch plate is arranged below the touch plate. When the touch plate senses touch action of the user, startup and shutdown or screen starting and screen closing are carried out correspondingly according to duration of triggering digital signals, and the method and the device are quite convenient.
Description
Technical field
The present invention relates to intelligent terminal field, in particular to a kind of on-off control method and device of intelligent terminal.
Background technology
Current common intelligent terminal, as mobile phone, panel computer etc., all have employed touch screen, but the mechanical key that its switch all also uses.Such mechanical key needs firmly to be pressed, and could trigger the switching on and shutting down of intelligent terminal, in the long-time process used, easily weares and teares or is caused malfunctioning switch by damage, using inconvenience.
Summary of the invention
The object of the present invention is to provide a kind of on-off control method and device of intelligent terminal, adopt mechanical keyswitch machine to improve current intelligent terminal, easily malfunctioning, inconvenient problem with use.
To achieve these goals, the technical scheme of embodiment of the present invention employing is as follows:
First aspect, embodiments provide a kind of on-off control method of intelligent terminal, described intelligent terminal comprises display screen, touch pad, main control chip and touch control circuit, described touch control circuit comprises capacitance touch chip, described capacitance touch chip is electrically connected with described touch pad, described main control chip is connected with described touch control circuit, described display screen respectively, and described method comprises:
Connect at described intelligent terminal and automobile mounted power supply, described main control chip enters state to be launched, and after described capacitance touch chip enters duty, described main control chip receives the triggered digital signal that described capacitance touch chip sends;
Described main control chip judges whether the operating system of described intelligent terminal starts after receiving the triggered digital signal that described capacitance touch chip sends;
If operating system is not activated, described main control chip start described intelligent terminal operating system, control described display screen and open;
If operating system starts, described main control chip close described intelligent terminal operating system, control described display screen and close and return standby state to be launched;
By capacitance touch chip, described triggered digital signal senses that the electric capacity of described touch pad changes and produces, it is that the action touching described touch pad by user causes that the electric capacity of described touch pad changes.
In conjunction with first aspect, embodiments provide the first possible embodiment of first aspect, wherein, described intelligent terminal also comprises the spring connecting described touch pad and described touch control circuit, one end of described spring is connected with described touch pad, the other end and described capacitance touch chip electrical connect, described capacitance touch chip responds to the change of the electric capacity of described touch pad by described spring, described touch control circuit also comprises power light and status indicator lamp, described power light, described status indicator lamp is arranged in the circle that one end that described spring connects described touch control circuit surrounds, described method also comprises:
Described main control chip controls described power light and opens after sensing that described intelligent terminal and automobile mounted power supply are connected;
After the os starting of described intelligent terminal, close described power light, open described status indicator lamp.
In conjunction with first aspect, embodiments provide the embodiment that the second of first aspect is possible, wherein, after described main control chip receives the triggered digital signal that described capacitance touch chip sends, described method also comprises:
Judge whether the duration that described main control chip receives described triggered digital signal exceedes the default switching on and shutting down time;
Describedly judge the step whether operating system of described intelligent terminal starts, comprising:
If the duration that described main control chip receives described triggered digital signal exceedes the default switching on and shutting down time, judge whether the operating system of described intelligent terminal starts.
In conjunction with the embodiment that the second of first aspect is possible, embodiments provide the third possible embodiment of first aspect, wherein, described method also comprises:
After the os starting of described intelligent terminal, described main control chip continues the described triggered digital signal that the described capacitance touch chip of reception sends;
If described main control chip receives described triggered digital signal, and the duration of described triggered digital signal be less than the default switchboard time, judge whether described display screen is opened;
If display screen is in open mode, then close described display screen;
If display screen is in closed condition, then open described display screen;
The described switchboard time is less than the described switching on and shutting down time.
Second aspect, the embodiment of the present invention additionally provides a kind of opening/closing control device of intelligent terminal, described intelligent terminal comprises display screen, touch pad, main control chip and touch control circuit, the opening/closing control device of described intelligent terminal is arranged at described main control chip, described touch control circuit comprises capacitance touch chip, described capacitance touch chip is electrically connected with described touch pad, and described main control chip is connected with described touch control circuit, described display screen respectively, and described device comprises:
Signal receiving unit, for connecting at described intelligent terminal and automobile mounted power supply, described main control chip enters state to be launched, after described capacitance touch chip enters duty, receives the triggered digital signal that described capacitance touch chip sends;
Operation system state judging unit, after receiving triggered digital signal that described capacitance touch chip sends, judges whether the operating system of described intelligent terminal starts;
Os starting unit, if be not activated for operating system, starts the operating system of described intelligent terminal, controls described display screen and open;
Operating system closing unit, if started for operating system, closes the operating system of described intelligent terminal, controls described display screen and close and return standby state to be launched;
By capacitance touch chip, described triggered digital signal senses that the electric capacity of described touch pad changes and produces, it is that the action touching described touch pad by user causes that the electric capacity of described touch pad changes.
In conjunction with second aspect, embodiments provide the first possible embodiment of second aspect, wherein, described intelligent terminal also comprises the spring connecting described touch pad and described touch control circuit, one end of described spring is connected with described touch pad, the other end and described capacitance touch chip electrical connect, described capacitance touch chip responds to the change of the electric capacity of described touch pad by described spring, described touch control circuit also comprises power light and status indicator lamp, described power light, described status indicator lamp is arranged in the circle that one end that described spring connects described touch control circuit surrounds, described device also comprises:
Power light control module, after sensing that described intelligent terminal and automobile mounted power supply are connected, controls described power light and opens;
Status indicator lamp control module, after the os starting of described intelligent terminal, closes described power light, opens described status indicator lamp.
In conjunction with second aspect, embodiments provide the embodiment that the second of second aspect is possible, wherein, described opening/closing control device also comprises:
Signal duration detecting unit, for judging whether the duration that described main control chip receives described triggered digital signal exceedes the default switching on and shutting down time;
Described operation system state judging unit also for, if the duration that described main control chip receives described triggered digital signal exceedes the default switching on and shutting down time, judge whether the operating system of described intelligent terminal starts.
In conjunction with the embodiment that the second of second aspect is possible, embodiments provide the third possible embodiment of second aspect, wherein, described signal receiving unit also for: after the os starting of described intelligent terminal, described main control chip continues to receive the described triggered digital signal that described capacitance touch chip sends;
Described device also comprises:
Display screen condition adjudgement unit, if receive described triggered digital signal for described main control chip, and the duration of described triggered digital signal be less than the default switchboard time, judge whether described display screen is opened;
Display screen control module, if be in open mode for display screen, then closes described display screen, if display screen is in closed condition, then opens described display screen;
The described switchboard time is less than the described switching on and shutting down time.
The on-off control method of the intelligent terminal that the embodiment of the present invention provides and device, touch pad is adopted to instead of mechanical button, as the signal source of the switching on and shutting down of triggering intelligent terminal, when touch pad senses the touch of user, corresponding execution start or the operation of shutdown, very convenient.
For making above-mentioned purpose of the present invention, feature and advantage become apparent, preferred embodiment cited below particularly, and coordinate appended accompanying drawing, be described in detail below.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present invention, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.Shown in accompanying drawing, above-mentioned and other object of the present invention, Characteristics and advantages will be more clear.Reference numeral identical in whole accompanying drawing indicates identical part.Deliberately do not draw accompanying drawing by physical size equal proportion convergent-divergent, focus on purport of the present invention is shown.
Fig. 1 shows the structured flowchart of a kind of intelligent terminal that the embodiment of the present invention provides;
Fig. 2 shows the process flow diagram of the on-off control method of a kind of intelligent terminal that the embodiment of the present invention provides;
Fig. 3 shows the structured flowchart of the opening/closing control device of a kind of intelligent terminal that the embodiment of the present invention provides;
Fig. 4 shows the structured flowchart of the another kind of intelligent terminal that the embodiment of the present invention provides;
Fig. 5 shows the process flow diagram of the on-off control method of the another kind of intelligent terminal that the embodiment of the present invention provides;
Fig. 6 shows the structured flowchart of the opening/closing control device of the another kind of intelligent terminal that the embodiment of the present invention provides;
Fig. 7 shows the part-structure schematic diagram of the opening/closing control device of a kind of intelligent terminal that the embodiment of the present invention provides;
Fig. 8 shows the part-structure schematic diagram of another angle of the opening/closing control device of a kind of intelligent terminal that the embodiment of the present invention provides;
Fig. 9 shows the structured flowchart of the opening/closing control device of the another kind of intelligent terminal that the embodiment of the present invention provides.
Embodiment
Below in conjunction with accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.The assembly of the embodiment of the present invention describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.Therefore, below to the detailed description of the embodiments of the invention provided in the accompanying drawings and the claimed scope of the present invention of not intended to be limiting, but selected embodiment of the present invention is only represented.Based on embodiments of the invention, the every other embodiment that those skilled in the art obtain under the prerequisite not making creative work, all belongs to the scope of protection of the invention.
Current common intelligent terminal, as mobile phone, panel computer etc., all have employed touch screen, but the mechanical key that its switch all also uses.Inventor is through long-term observation and research discovery, and such mechanical key needs firmly to be pressed, and could trigger the switching on and shutting down of intelligent terminal, in the long-time process used, easily weares and teares or is caused malfunctioning switch by damage, using inconvenience.
The on-off control method of a kind of intelligent terminal that the embodiment of the present invention provides and device, be applied to intelligent terminal as shown in Figure 1, described intelligent terminal comprises display screen 300, touch pad 100, main control chip 200 and touch control circuit 400, described touch control circuit 400 comprises capacitance touch chip 450, described capacitance touch chip 450 is electrically connected with described touch pad 100, and described main control chip 200 is connected with described touch control circuit, described display screen 300 respectively.
Consult Fig. 2, the on-off control method of a kind of intelligent terminal that the embodiment of the present invention provides, described method comprises:
Step 101, whether receive the triggered digital signal that capacitance touch chip sends, first described intelligent terminal and automobile mounted power supply are connected, described main control chip enters state to be launched, described capacitance touch chip enters duty, and then described main control chip receives the triggered digital signal that described capacitance touch chip sends.
By capacitance touch chip, described triggered digital signal senses that the electric capacity of described touch pad changes and produces, it is that the action touching described touch pad by user causes that the electric capacity of described touch pad changes.
Step 102, judges whether the operating system of described intelligent terminal starts.
After described main control chip receives the triggered digital signal that described capacitance touch chip sends, judge whether the operating system of described intelligent terminal starts, the state according to the operating system of intelligent terminal performs corresponding subsequent step.If operating system starts, perform step 103, if operating system is not activated, perform step 104.
Step 103, closes the operating system of described intelligent terminal, controls described display screen and close and return standby state to be launched.
When the operating system of intelligent terminal starts, triggered digital signal just by as shutdown trigger pip, power-off operation comprise close described intelligent terminal operating system, control described display screen close, but main control chip still keeps state to be launched, capacitance touch chip to keep normal operating conditions, such main control chip still can continue to receive triggered digital signal after shutdown.
Step 104, described main control chip start described intelligent terminal operating system, control described display screen and open.
Due to after the automobile mounted power supply of connection, described main control chip enters state to be launched, described capacitance touch chip enters duty, when the operating system of intelligent terminal is not activated, triggered digital signal just by as start trigger pip, main control chip only need to start described intelligent terminal operating system, control described display screen and open the operation that would have been completed start.
The intelligent terminal that the embodiment of the present invention provides mainly uses on automobile, such as, user is when the intelligent terminal bringing into use the embodiment of the present invention to provide, first it is communicated with automobile mounted power supply, now described main control chip enters state to be launched, described capacitance touch chip enters duty, and main control chip receives the triggered digital signal that described capacitance touch chip sends simultaneously.If user touches described touch pad, the electric capacity of touch pad changes thus, and capacitance touch chip senses that the electric capacity of described touch pad changes and produces triggered digital signal.Main control chip and then receive the triggered digital signal that described capacitance touch chip sends, now the operating system of intelligent terminal is not activated, main control chip then start described intelligent terminal operating system, control described display screen and open.After operating system starts, if user touches described touch pad again, main control chip receives the triggered digital signal that described capacitance touch chip sends again, main control chip close then described intelligent terminal operating system, control described display screen and close, simultaneously described main control chip returns state to be launched, described capacitance touch chip keeps normal operating conditions.If the connection of intelligent terminal and automobile mounted power supply disconnects by user, then main control chip and capacitance touch chip also quit work.
The on-off control method of the intelligent terminal that the embodiment of the present invention provides and device, touch pad is adopted to instead of mechanical button, as the signal source of the switching on and shutting down of triggering intelligent terminal, when touch pad senses the touch of user, corresponding execution start or the operation of shutdown, very convenient.
Consult Fig. 3, the opening/closing control device of a kind of intelligent terminal that the embodiment of the present invention provides, described device comprises:
Signal receiving unit 301, for connecting at described intelligent terminal and automobile mounted power supply, described main control chip enters state to be launched, after described capacitance touch chip enters duty, receives the triggered digital signal that described capacitance touch chip sends;
Operation system state judging unit 302, after receiving triggered digital signal that described capacitance touch chip sends, judges whether the operating system of described intelligent terminal starts;
Os starting unit 303, if be not activated for operating system, starts the operating system of described intelligent terminal, controls described display screen and open;
Operating system closing unit 304, if started for operating system, closes the operating system of described intelligent terminal, controls described display screen and close and return standby state to be launched;
By capacitance touch chip, described triggered digital signal senses that the electric capacity of described touch pad changes and produces, it is that the action touching described touch pad by user causes that the electric capacity of described touch pad changes.
The opening/closing control device of the intelligent terminal that the present embodiment provides, its technique effect realizing principle and generation is identical with preceding method embodiment, is concise and to the point description, and the not mentioned part of device embodiment part can with reference to corresponding contents in preceding method embodiment.
The on-off control method of the another kind of intelligent terminal that the embodiment of the present invention provides and device, be applied to as Fig. 4, intelligent terminal shown in Fig. 7 and Fig. 8, described intelligent terminal comprises display screen 300, touch pad 100, main control chip 200 and touch control circuit 400, described touch control circuit 400 comprises capacitance touch chip 450, described capacitance touch chip 450 is electrically connected with described touch pad 100, described main control chip 200 respectively with described touch control circuit 400, described display screen 300 connects, described intelligent terminal also comprises the spring 700 connecting described touch pad 100 and described touch control circuit 400, one end of described spring 700 is connected with described touch pad 100, the other end is electrically connected with described capacitance touch chip 450, described capacitance touch chip 450 responds to the change of the electric capacity of described touch pad 100 by described spring 700, described touch control circuit 400 also comprises power light 800 and status indicator lamp 900, described power light 800, described status indicator lamp 900 is arranged in the circle that one end that described spring 700 connects described touch control circuit 400 surrounds.Wherein, power light 800 and status indicator lamp 900 adopt the LED of different colours.
Consult Fig. 5, the on-off control method of the another kind of intelligent terminal that the embodiment of the present invention provides, described method comprises:
Step 201, controls described power light and opens.Connect at described intelligent terminal and automobile mounted power supply, described main control chip enters state to be launched, and described capacitance touch chip enters duty.Main control chip controls described power light and opens after sensing that described intelligent terminal and automobile mounted power supply are connected, and represent that intelligent terminal is energized, and main control chip and capacitance touch chip has all been started working.
Step 202, judge whether to receive the triggered digital signal that capacitance touch chip sends, by capacitance touch chip, described triggered digital signal senses that the electric capacity of described touch pad changes and produces, it is that the action touching described touch pad by user causes that the electric capacity of described touch pad changes.
Step 203, whether the duration of triggered digital signal exceedes the default switching on and shutting down time.
In order to prevent the maloperation of user, main control chip is after receiving triggered digital signal, not perform follow-up step immediately, but first the duration of triggered digital signal is judged, if the duration of digital signal has exceeded the switching on and shutting down time of presetting, just can confirm that the operation of user is not maloperation, and then perform follow-up step.Wherein, the switching on and shutting down time can be pre-set by user.
Step 204, judges whether the operating system of described intelligent terminal starts.
Receive at described main control chip the triggered digital signal that described capacitance touch chip sends and exceeded the switching on and shutting down time of presetting, judge whether the operating system of described intelligent terminal starts, the state according to the operating system of intelligent terminal performs corresponding subsequent step.If operating system starts, perform step 205, if operating system is not activated, perform step 206.
Step 205, closes the operating system of described intelligent terminal, controls described display screen and close and return standby state to be launched.
When the operating system of intelligent terminal starts, triggered digital signal just by as shutdown trigger pip, power-off operation comprise close described intelligent terminal operating system, control described display screen close, but main control chip still keeps state to be launched, capacitance touch chip to keep normal operating conditions, such main control chip still can continue to receive triggered digital signal after shutdown.
Step 206, described main control chip start described intelligent terminal operating system, control described display screen and open.
Due to after the automobile mounted power supply of connection, described main control chip enters state to be launched, described capacitance touch chip enters duty, when the operating system of intelligent terminal is not activated, triggered digital signal just by as start trigger pip, main control chip only need to start described intelligent terminal operating system, control described display screen and open the operation that would have been completed start.
Step 207, after the os starting of described intelligent terminal, closes described power light, opens described status indicator lamp.
Power light and status indicator lamp have employed the LED of different colours, when light color changes, just illustrate that the operating system of intelligent terminal starts.
Step 208, judge whether to continue to receive the triggered digital signal that capacitance touch chip sends, after the operating system of intelligent terminal has started, conveniently user has used, and user, by touching described touch pad, can also perform other operations.
Step 209, judges whether the duration of triggered digital signal is less than the default switchboard time.
After described main control chip receives described triggered digital signal again, judge whether the duration of triggered digital signal is less than the default switchboard time, if be less than, then perform follow-up step.Wherein, the switchboard time is by for arranging in advance.Now, if the duration of triggered digital signal is greater than the switching on and shutting down time, what perform exactly is the operation of shutdown, and in order to the conflict on not occurrence logic, the described switchboard time is less than the described switching on and shutting down time.
Step 210, judges whether described display screen is opened.
If receive described triggered digital to be less than the default switchboard time, what illustrate that user performs is the operation of switch screen, and then needs the state judging described display screen signal duration.If display screen is in open mode, perform step 211, if display screen is in closed condition, perform step 212.
Step 211, closes described display screen.
Step 212, opens described display screen.
The intelligent terminal that the embodiment of the present invention provides mainly uses on automobile, such as, user is when the intelligent terminal bringing into use the embodiment of the present invention to provide, first it is communicated with automobile mounted power supply, now described main control chip enters state to be launched, described capacitance touch chip enters duty, and power light is opened simultaneously.
Because touch pad is connected with touch control circuit by spring, and described power light, described status indicator lamp are arranged in the circle that one end that described spring connects described touch control circuit surrounds.When power light or described status indicator lamp are opened, its light can be very clear and definite the position indicating touch pad, user only needs to touch luminous position, just can realize corresponding operation, be delivered to capacitance touch chip by spring during the capacitance variations of touch pad, the impact of power light or described status indicator lamp can not be subject to.
Main control chip receives the triggered digital signal that described capacitance touch chip sends, if receive the triggered digital signal that the duration has exceeded the switching on and shutting down time of presetting, now the operating system of intelligent terminal is not activated, illustrate that user needs to perform power-on operation, main control chip then start described intelligent terminal operating system, control described display screen and open.
After the operating system of intelligent terminal has started, described main control chip receives described triggered digital signal again, judge whether the duration of triggered digital signal is less than the default switchboard time, if be less than, now the display screen of intelligent terminal is performed fighting, illustrate that user needs to perform and close screen operation, main control chip then closes described display screen.After described display screen is closed, if user is performing identical operation, main control chip is then opening described display screen.
Now, if user again touches described touch pad and the duration exceedes the default switching on and shutting down time, main control chip and then again receive the triggered digital signal of the corresponding duration that described capacitance touch chip sends, main control chip close then described intelligent terminal operating system, control described display screen and close, simultaneously described main control chip keeps state to be launched, described capacitance touch chip to keep normal operating conditions.
The on-off control method of the intelligent terminal that the embodiment of the present invention provides and device, touch pad is adopted to instead of mechanical button, as the signal source of the switching on and shutting down of triggering intelligent terminal, the below of touch pad is provided with indicating status and guides user to find the lamp of touchpad position.When touch pad senses the touch of user, according to the length of triggered digital signal duration, corresponding execution switching on and shutting down or the operation of switchboard, very convenient.
Consult Fig. 6, the opening/closing control device of the another kind of intelligent terminal that the embodiment of the present invention provides, described device comprises:
Power light control module 401, after sensing that described intelligent terminal and automobile mounted power supply are connected, controls described power light and opens.
Signal receiving unit 402, for connecting at described intelligent terminal and automobile mounted power supply, described main control chip enters state to be launched, after described capacitance touch chip enters duty, receives the triggered digital signal that described capacitance touch chip sends;
Also for, after the os starting of described intelligent terminal, described main control chip continues to receive the described triggered digital signal that described capacitance touch chip sends.
Signal duration detecting unit 403, for judging whether the duration that described main control chip receives described triggered digital signal exceedes the default switching on and shutting down time.
Operation system state judging unit 404, if the duration receiving described triggered digital signal for described main control chip exceedes the default switching on and shutting down time, judges whether the operating system of described intelligent terminal starts.
Os starting unit 405, if be not activated for operating system, starts the operating system of described intelligent terminal, controls described display screen and open.
Operating system closing unit 406, if started for operating system, closes the operating system of described intelligent terminal, controls described display screen and close and return standby state to be launched.
Status indicator lamp control module 407, after the os starting of described intelligent terminal, closes described power light, opens described status indicator lamp.
Display screen condition adjudgement unit 408, if receive described triggered digital signal for described main control chip, and the duration of described triggered digital signal be less than the default switchboard time, judge whether described display screen is opened.
Display screen control module 409, if be in open mode for display screen, then closes described display screen, if display screen is in closed condition, then opens described display screen.
The opening/closing control device of the intelligent terminal that the present embodiment provides, its technique effect realizing principle and generation is identical with preceding method embodiment, is concise and to the point description, and the not mentioned part of device embodiment part can with reference to corresponding contents in preceding method embodiment.
Consult Fig. 9, the opening/closing control device 600 of the another kind of intelligent terminal that the embodiment of the present invention provides, comprising: processor 500, storer 501, bus 502 and communication interface 503, described processor 500, communication interface 503 are connected by bus 502 with storer 501; The executable module of processor 500 for storing in execute store 501, such as computer program.
Wherein, storer 501 may comprise high-speed random access memory (RAM:Random Access Memory), also non-labile storer (non-volatile memory) may also be comprised, such as at least one magnetic disk memory.Realize the communication connection between this system network element and at least one other network element by least one communication interface 503 (can be wired or wireless), can internet be used, wide area network, local network, Metropolitan Area Network (MAN) etc.
Bus 502 can be isa bus, pci bus or eisa bus etc.Described bus can be divided into address bus, data bus, control bus etc.For ease of representing, only representing with a four-headed arrow in Fig. 5, but not representing the bus only having a bus or a type.
Wherein, storer 501 is for storage program, and described processor 500, after receiving execution instruction, performs described program, the method performed by device of the flow definition that aforementioned embodiment of the present invention any embodiment discloses can be applied in processor 500, or is realized by processor 500.
Processor 500 may be a kind of integrated circuit (IC) chip, has the processing power of signal.In implementation procedure, each step of said method can be completed by the instruction of the integrated logic circuit of the hardware in processor 500 or software form.Above-mentioned processor 500 can be general processor, comprises central processing unit (Central Processing Unit is called for short request of data end), network processing unit (Network Processor is called for short NP) etc.; Can also be digital signal processor (DSP), special IC (ASIC), ready-made programmable gate array (FPGA) or other programmable logic device (PLD), discrete gate or transistor logic, discrete hardware components.Can realize or perform disclosed each method, step and the logic diagram in the embodiment of the present invention.The processor etc. of general processor can be microprocessor or this processor also can be any routine.Step in conjunction with the method disclosed in the embodiment of the present invention directly can be presented as that hardware decoding processor is complete, or combines complete by the hardware in decoding processor and software module.Software module can be positioned at random access memory, flash memory, ROM (read-only memory), in the storage medium of this area maturations such as programmable read only memory or electrically erasable programmable storer, register.This storage medium is positioned at storer 501, and processor 500 reads the information in storer 501, completes the step of said method in conjunction with its hardware.
In addition, the process flow diagram in accompanying drawing and block diagram show system according to multiple embodiment of the present invention, the architectural framework in the cards of method and computer program product, function and operation.In this, each square frame in process flow diagram or block diagram can represent a part for module, program segment or a code, and a part for described module, program segment or code comprises one or more executable instruction for realizing the logic function specified.Also it should be noted that at some as in the realization of replacing, the function marked in square frame also can be different from occurring in sequence of marking in accompanying drawing.Such as, in fact two continuous print square frames can perform substantially concurrently, and they also can perform by contrary order sometimes, and this determines according to involved function.Also it should be noted that, the combination of the square frame in each square frame in block diagram and/or process flow diagram and block diagram and/or process flow diagram, can realize by the special hardware based system of the function put rules into practice or action, or can realize with the combination of specialized hardware and computer instruction.
The computer program carrying out a kind of opening/closing control device of intelligent terminal that the embodiment of the present invention provides, comprise the computer-readable recording medium storing program code, the instruction that described program code comprises can be used for performing the method described in previous methods embodiment, specific implementation see embodiment of the method, can not repeat them here.
Those skilled in the art can be well understood to, and for convenience and simplicity of description, the specific works process of the system of foregoing description, device and unit, with reference to the corresponding process in preceding method embodiment, can not repeat them here.
In several embodiments that the application provides, should be understood that disclosed system, apparatus and method can realize by another way.Device embodiment described above is only schematic, such as, the division of described unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, again such as, multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some communication interfaces, and the indirect coupling of device or unit or communication connection can be electrical, machinery or other form.
The described unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.
If described function using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part of the part that technical scheme of the present invention contributes to prior art in essence in other words or this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, ROM (read-only memory) (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. various can be program code stored medium.
It should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operational zone, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
In describing the invention, also it should be noted that, unless otherwise clearly defined and limited, term " setting ", " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to define further it and explain in accompanying drawing subsequently.
Claims (8)
1. the on-off control method of an intelligent terminal, it is characterized in that, described intelligent terminal comprises display screen, touch pad, main control chip and touch control circuit, described touch control circuit comprises capacitance touch chip, described capacitance touch chip is electrically connected with described touch pad, described main control chip is connected with described touch control circuit, described display screen respectively, and described method comprises:
Connect at described intelligent terminal and automobile mounted power supply, described main control chip enters state to be launched, and after described capacitance touch chip enters duty, described main control chip receives the triggered digital signal that described capacitance touch chip sends;
Described main control chip judges whether the operating system of described intelligent terminal starts after receiving the triggered digital signal that described capacitance touch chip sends;
If operating system is not activated, described main control chip start described intelligent terminal operating system, control described display screen and open;
If operating system starts, described main control chip close described intelligent terminal operating system, control described display screen and close and return standby state to be launched;
By capacitance touch chip, described triggered digital signal senses that the electric capacity of described touch pad changes and produces, it is that the action touching described touch pad by user causes that the electric capacity of described touch pad changes.
2. the on-off control method of intelligent terminal according to claim 1, it is characterized in that, described intelligent terminal also comprises the spring connecting described touch pad and described touch control circuit, one end of described spring is connected with described touch pad, the other end and described capacitance touch chip electrical connect, described capacitance touch chip responds to the change of the electric capacity of described touch pad by described spring, described touch control circuit also comprises power light and status indicator lamp, described power light, described status indicator lamp is arranged in the circle that one end that described spring connects described touch control circuit surrounds, described method also comprises:
Described main control chip controls described power light and opens after sensing that described intelligent terminal and automobile mounted power supply are connected;
After the os starting of described intelligent terminal, close described power light, open described status indicator lamp.
3. the on-off control method of intelligent terminal according to claim 1, is characterized in that, after described main control chip receives the triggered digital signal that described capacitance touch chip sends, described method also comprises:
Judge whether the duration that described main control chip receives described triggered digital signal exceedes the default switching on and shutting down time;
Describedly judge the step whether operating system of described intelligent terminal starts, comprising:
If the duration that described main control chip receives described triggered digital signal exceedes the default switching on and shutting down time, judge whether the operating system of described intelligent terminal starts.
4. the on-off control method of intelligent terminal according to claim 3, is characterized in that, described method also comprises:
After the os starting of described intelligent terminal, described main control chip continues the described triggered digital signal that the described capacitance touch chip of reception sends;
If described main control chip receives described triggered digital signal, and the duration of described triggered digital signal be less than the default switchboard time, judge whether described display screen is opened;
If display screen is in open mode, then close described display screen;
If display screen is in closed condition, then open described display screen;
The described switchboard time is less than the described switching on and shutting down time.
5. the opening/closing control device of an intelligent terminal, it is characterized in that, described intelligent terminal comprises display screen, touch pad, main control chip and touch control circuit, the opening/closing control device of described intelligent terminal is arranged at described main control chip, described touch control circuit comprises capacitance touch chip, described capacitance touch chip is electrically connected with described touch pad, and described main control chip is connected with described touch control circuit, described display screen respectively, and described device comprises:
Signal receiving unit, for connecting at described intelligent terminal and automobile mounted power supply, described main control chip enters state to be launched, after described capacitance touch chip enters duty, receives the triggered digital signal that described capacitance touch chip sends;
Operation system state judging unit, after receiving triggered digital signal that described capacitance touch chip sends, judges whether the operating system of described intelligent terminal starts;
Os starting unit, if be not activated for operating system, starts the operating system of described intelligent terminal, controls described display screen and open;
Operating system closing unit, if started for operating system, closes the operating system of described intelligent terminal, controls described display screen and close and return standby state to be launched;
By capacitance touch chip, described triggered digital signal senses that the electric capacity of described touch pad changes and produces, it is that the action touching described touch pad by user causes that the electric capacity of described touch pad changes.
6. the opening/closing control device of intelligent terminal according to claim 5, it is characterized in that, described intelligent terminal also comprises the spring connecting described touch pad and described touch control circuit, one end of described spring is connected with described touch pad, the other end and described capacitance touch chip electrical connect, described capacitance touch chip responds to the change of the electric capacity of described touch pad by described spring, described touch control circuit also comprises power light and status indicator lamp, described power light, described status indicator lamp is arranged in the circle that one end that described spring connects described touch control circuit surrounds, described device also comprises:
Power light control module, after sensing that described intelligent terminal and automobile mounted power supply are connected, controls described power light and opens;
Status indicator lamp control module, after the os starting of described intelligent terminal, closes described power light, opens described status indicator lamp.
7. the opening/closing control device of intelligent terminal according to claim 5, is characterized in that, described opening/closing control device also comprises:
Signal duration detecting unit, for judging whether the duration that described main control chip receives described triggered digital signal exceedes the default switching on and shutting down time;
Described operation system state judging unit also for, if the duration that described main control chip receives described triggered digital signal exceedes the default switching on and shutting down time, judge whether the operating system of described intelligent terminal starts.
8. the opening/closing control device of intelligent terminal according to claim 7, is characterized in that,
Described signal receiving unit also for: after the os starting of described intelligent terminal, described main control chip continues to receive the described triggered digital signal that described capacitance touch chip sends;
Described opening/closing control device also comprises:
Display screen condition adjudgement unit, if receive described triggered digital signal for described main control chip, and the duration of described triggered digital signal be less than the default switchboard time, judge whether described display screen is opened;
Display screen control module, if be in open mode for display screen, then closes described display screen, if display screen is in closed condition, then opens described display screen;
The described switchboard time is less than the described switching on and shutting down time.
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| CN201510039456.3A CN104572215A (en) | 2015-01-27 | 2015-01-27 | Method and device for controlling startup and shutdown of intelligent terminal |
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| CN201510039456.3A CN104572215A (en) | 2015-01-27 | 2015-01-27 | Method and device for controlling startup and shutdown of intelligent terminal |
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| CN201510039456.3A Pending CN104572215A (en) | 2015-01-27 | 2015-01-27 | Method and device for controlling startup and shutdown of intelligent terminal |
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| CN111756907A (en) * | 2019-03-26 | 2020-10-09 | 北京小米移动软件有限公司 | Operation execution method, device and storage medium |
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Application publication date: 20150429 |