CN102411424A - Power-saving management method and device of electronic device - Google Patents
Power-saving management method and device of electronic device Download PDFInfo
- Publication number
- CN102411424A CN102411424A CN2011103356870A CN201110335687A CN102411424A CN 102411424 A CN102411424 A CN 102411424A CN 2011103356870 A CN2011103356870 A CN 2011103356870A CN 201110335687 A CN201110335687 A CN 201110335687A CN 102411424 A CN102411424 A CN 102411424A
- Authority
- CN
- China
- Prior art keywords
- electronic equipment
- condition
- energy
- module
- saving mode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Power Sources (AREA)
Abstract
The invention provides a power-saving management method of an electronic device, which comprises the following steps that: when the electronic device meets the condition of entering into a first power-saving mode, the electronic device is switched into a first power-saving mode state; when the electronic device meets the condition of entering into a second power-saving mode, the electronic device is switched into a second power-saving mode state; when the electronic device meets the condition of entering into a working state, the current power-saving mode state of the electronic device is judged; if the current power-saving mode state is the first power-saving mode state, the electronic device is switched into the working state; if the current power-saving mode state is the second power-saving mode state, PIN is prompted to be input by a user and the correctness of the PIN input by the user is verified; and only when the PIN input by the user is correct, the electronic device is switched into the working state. The invention overcomes the shortcoming that the working state of the traditional electronic device can be switched only by inputting PIN and improves the usability of electronic products.
Description
Technical field
The invention provides a kind of power saving management method and device of electronic equipment, belong to electronic equipment power-saving technique field.
Background technology
Along with the user requires increasingly highly to the integration of electronic product with portable, when carrying out research and development and the design of electronic product, one side need be integrated in multiple function in the single electronic equipment, also need consider the requirement of portability on the other hand.In order to satisfy portable requirement, need electronic product can use powered battery, and volume can not be excessive.
In order to satisfy the demand of user, the Design of power saving of electronic product has become emphasis R&D direction in recent years.In order to reduce the power consumption of electronic product, can consider in electronic product, to use the element of low-power consumption, also can consider to adopt power management scheme, reduce the overall power consumption of electronic product through the power consumption that reduces idle assembly in the electronic product.
When the available technology adopting power management scheme is carried out the Design of power saving of electronic product, can sacrifice the ease for use of electronic product usually.For example; Before using information safety devices such as dynamic password generating apparatus (for example, the OTP token) or electric signing tools, the user needs in this information safety devices, to import earlier PIN (PIN) usually; Information safety devices could normally use after PIN is carried out successfully verification; After this information safety devices got into energy-saving mode, the user could normally use this equipment after need importing PIN once more once more, has greatly reduced the ease for use of this equipment.
Summary of the invention
The present invention for solve exist in the existing electronic product power-saving technique cause the relatively poor problem of ease for use of electronic product in order to save electric energy, and then a kind of power saving management method and device of electronic equipment are provided.
The present invention realizes through following technical scheme:
A kind of power saving management method of electronic equipment comprises:
When electronic equipment satisfies the condition that gets into the first segment power mode, said electronic equipment is switched to first segment power mode state; When electronic equipment satisfies the condition that gets into second energy-saving mode, said electronic equipment is switched to the second energy-saving mode state;
When electronic equipment satisfies the condition that gets into duty, judge the energy-saving mode state that said electronic equipment is current:, then said electronic equipment is switched to duty if current for first segment power mode state; If current is the second energy-saving mode state, then point out the user to import PIN, and whether the PIN of checking user input is correct, when the PIN that only imports as the user is correct said electronic equipment is switched to duty.
A kind of node management device of electronic equipment comprises: but main control module, power management module, load module and one or more sleep mode module;
Said main control module; Be used to judge whether electronic equipment satisfies the condition that gets into the first segment power mode; Perhaps whether electronic equipment satisfies the condition that gets into second energy-saving mode; Perhaps whether electronic equipment satisfies the condition that gets into duty, and when said electronic equipment satisfies the condition that gets into the first segment power mode, sends first segment power mode switching command to said power management module; When electronic equipment satisfies the condition that gets into second energy-saving mode, send the second energy-saving mode switching command to said power management module; When electronic equipment satisfies the condition that gets into duty; Judge the energy-saving mode state that said electronic equipment is current: current when the first segment power mode state; Send the duty switching command to said power management module, said electronic equipment is switched to duty; Current when being the second energy-saving mode state; Receive the PIN of said load module output, and verify whether said PIN is correct, only when said PIN is correct; Send the duty switching command to said power management module, said electronic equipment is switched to duty;
Said power management module; Be used to receive the first segment power mode switching command that said main control module sends; But stop to be corresponding sleep mode module for power supply, perhaps receive the second energy-saving mode switching command that said main control module sends, but stop to be corresponding sleep mode module for power supply; Perhaps receive the duty switching command that said main control module sends, but be each sleep mode module for power supply;
Said load module is used to receive the PIN of user's input, and exports said PIN to said main control module.
Technical scheme by the invention described above provides can be found out; But through main control module to the sleep mode module of electronic equipment make stop power supply, stop power supply and when restoring electricity prompting input PIN, operation such as restore electricity; Change existing electronic equipment in the defective of carrying out to import when duty is switched PIN, improved the ease for use of electronic product.
Description of drawings
Fig. 1 is the principle schematic of the power saving management method of the electronic equipment that provides of the specific embodiment of the invention;
Fig. 2 is the schematic flow sheet of the power saving management method of the electronic equipment that provides of the specific embodiment of the invention;
Fig. 3 is the structural representation of the power saving management device of the electronic equipment that provides of the specific embodiment of the invention;
Fig. 4 is the structural representation of power saving management device of the electronic equipment of the increase network data receiver module that provides of the specific embodiment of the invention.
Embodiment
Core of the present invention is, multi-level energy-saving mode is set in electronic product, wherein comprises: the first segment power mode and second energy-saving mode.As shown in Figure 1, when electronic product need not to re-enter PIN when the first segment power mode switches to duty, when electronic product need re-enter PIN when second energy-saving mode switches to duty.
The specific embodiment of the invention provides a kind of power saving management method of electronic equipment, comprises when electronic equipment satisfies the condition that gets into the first segment power mode, and electronic equipment is switched to first segment power mode state; When electronic equipment satisfies the condition that gets into second energy-saving mode, electronic equipment is switched to the second energy-saving mode state; When electronic equipment satisfy to get into the condition of duty, judge the current energy-saving mode state of electronic equipment: if current be first segment power mode state, then electronic equipment is switched to duty; If current is the second energy-saving mode state, then point out the user to import PIN, and whether the PIN of checking user input is correct, when the PIN that only imports as the user is correct electronic equipment is switched to duty.
In existing electronic equipment power-saving technology, there is the relatively poor problem of ease for use that causes electronic product in order to save electric energy.The principle that this embodiment addresses this problem the technical scheme that is proposed is: multi-level energy-saving mode is set, comprising the first segment power mode and second energy-saving mode in electronic product.As shown in Figure 1, when electronic product need not to re-enter PIN when the first segment power mode switches to duty, when electronic product need re-enter PIN when second energy-saving mode switches to duty.For this reason, this embodiment provides the power saving management method of electronic equipment, below in conjunction with Figure of description this embodiment is specified, and is as shown in Figure 2, and this method comprises:
Step 21 when electronic equipment satisfies the condition that gets into the first segment power mode, switches to first segment power mode state with electronic equipment; When electronic equipment satisfies the condition that gets into second energy-saving mode, electronic equipment is switched to the second energy-saving mode state.
Concrete; The condition of the entering first segment power mode of setting for electronic equipment can be when time that this electronic equipment is in idle condition during above the first preset time t1; Perhaps when this electronic equipment receives the entering first segment power mode instruction of user's input, this electronic equipment is switched to first segment power mode state.The condition of entering second energy-saving mode of setting for electronic equipment can be to surpass the second preset time t2 when the time that this electronic equipment is in idle condition; Wherein, T2＞t1, perhaps after this electronic equipment gets into first segment power mode state, the time that this electronic equipment is in idle condition is when surpassing the 3rd preset time t3; When perhaps this electronic equipment receives entering second energy-saving mode instruction of user's input, this electronic equipment is switched to the second energy-saving mode state.
Wherein, The instruction that receives user's input can realize that this load module is connected with the main control module of this electronic equipment through the load module of electronic equipment, can comprise start/shutdown button, information input button etc.; Be used to receive the instruction of user's input, and input information is sent to main control module.The instruction of user's input can comprise: character, steering order etc.; Wherein steering order comprises: start/shutdown command, information input instruction are (for example: the instruction of input PIN, the instruction of entering first segment power mode, the instruction of entering second energy-saving mode, other inputs etc.).
Step 22, when electronic equipment satisfy to get into the condition of duty, judge the current energy-saving mode state of electronic equipment: if current be first segment power mode state, then electronic equipment is switched to duty; If current is the second energy-saving mode state, then point out the user to import PIN, and whether the PIN of checking user input is correct, when the PIN that only imports as the user is correct electronic equipment is switched to duty.
Concrete; The operation to but the sleep mode module of electronic equipment is made can realize through the power management module in the electronic equipment; This power management module is connected with main control module with power supply, is used to main control module and load module provides electric energy, and when receiving the first segment power mode switching command that main control module sends or the second energy-saving mode switching command; But stop electric energy being provided for corresponding sleep mode module (for example, display module, memory module etc.); When electronic equipment satisfy to get into the condition of duty, but be each sleep mode module for power supply of this electronic equipment.
When electronic equipment satisfies the condition that gets into duty; Judge the current energy-saving mode state of electronic equipment: if this electronic equipment is in the first segment power mode; Then send the duty switching command to power management module, this electronic equipment is switched to duty through main control module; If this electronic equipment is in second energy-saving mode; Then at first import PIN, and the PIN of user's input is verified, after checking through main control module prompting user; Send the duty switching command to power management module, this electronic equipment is switched to duty.
Wherein, the condition of this electronic equipment entering duty comprises the instruction that receives user's input; Perhaps, receive network equipment data sent or the instruction that links to each other with electronic equipment.
The power saving management method of the electronic equipment that this embodiment is provided through embodiment below elaborates:
The user starts shooting to information safety devices such as dynamic password generating apparatus (for example, the OTP token) or electric signing tools after the operation, and input PIN, information safety devices get into duty after the PIN of user input is carried out successfully verification.
Electronic equipment when satisfying the condition that gets into the first segment power mode, switches to the first segment power mode in working order down.
Concrete; Main control module length start-up time is the timer T1 of t1 (for example 10 minutes) when electronic equipment is in idle condition; Before timer T1 was overtime, the master control module judges electronic equipment did not satisfy the condition that gets into duty, then sent first segment power mode switching command to power management module; So that the control power management module stops to but each sleep mode module (display module, memory module) provides electric energy, and the mark current state is the first segment power mode.If before timer T1 is overtime, the master control mould judges that electronic equipment satisfies the condition that gets into duty, then restarts timer T1 (promptly restarting timing).
Perhaps; The user gets into first segment power mode instruction indication through the load module input and gets into the first segment power mode; Main control module sends first segment power mode switching command to power management module; So that the control power management module stops to but sleep mode module (display module, memory module) provides electric energy, and the mark current state is the first segment power mode.
When electronic equipment satisfies the condition that gets into second energy-saving mode, switch to the second energy-saving mode state.
Concrete; When electronic equipment was in idle condition, main control module length start-up time was the timer T2 of t2 (for example 30 minutes), before timer T2 is overtime; The master control module judges electronic equipment does not satisfy the condition that gets into duty; Then send the second energy-saving mode switching command to power management module, but so that the control power management module stops for each sleep mode module electric energy being provided, and the mark current state is second energy-saving mode.If before timer T2 is overtime, the master control module judges electronic equipment satisfies the condition that gets into duty, then restarts timer T2 (promptly restarting timing).
Perhaps; After electronic equipment was in first segment power mode state, main control module length start-up time was the timer T3 of t3 (for example 20 minutes), before timer T3 is overtime; The master control module judges electronic equipment does not satisfy the condition that gets into duty; Then send the second energy-saving mode switching command to power management module, but so that the control power management module stops for each sleep mode module electric energy being provided, and the mark current state is second energy-saving mode.If before timer T3 is overtime, the master control module judges electronic equipment satisfies the condition that gets into duty, then restarts timer T3 (promptly restarting timing).
Perhaps; The user gets into second energy-saving mode instruction indication through the load module input and gets into second energy-saving mode; Main control module sends the second energy-saving mode switching command to power management module; So that the control power management module stops to but the sleep mode module provides electric energy, and the mark current state is second energy-saving mode.
If the user needs information safety devices to get into duty, then when electronic equipment satisfies entering duty condition, judge current energy-saving mode state.
Concrete, can pass through load module input information (for example, pressing any key) indication electronic equipment and get into duty, perhaps receive the network equipment data sent or the instruction indication electronic equipment that link to each other with electronic equipment and get into duty.
Main control module read label information and judged that current state is the first segment power mode or second energy-saving mode this moment; If judge that current state is the first segment power mode; Then send the duty switching command to power management module; So that but the control power management module provides electric energy for each sleep mode module, promptly main control module is directly controlled power management module and is got into duty, need not the user and imports PIN.
If judge that current state is second energy-saving mode; Main control module sends display module power supply instruction to the control power management module; So that the control power management module is the display module power supply, main control module is to the display module sending controling instruction, so that control display module prompting user imports PIN; After the user imports PIN through load module; The PIN of storing in PIN and the memory module of main control module with input compares, if consistent then judge that the PIN that the user imports is correct, to power management module transmission duty switching command; But the control power management module provides electric energy for other sleep mode module, and information safety devices gets into duty.Perhaps; Main control module sends the duty switching command to the control power management module, but so that the control power management module is whole sleep mode module for power supply, but after power management module is whole sleep mode module for power supply; Main control module is to the display module sending controling instruction; So that control display module prompting user imports PIN, after the user imported PIN through load module, main control module compared the PIN of storing in PIN of importing and the memory module; If consistent then judge that the PIN that the user imports is correct, information safety devices gets into duty.
The technical scheme that adopts present embodiment to provide; But through main control module to the sleep mode module of electronic equipment make stop power supply, stop power supply and when restoring electricity prompting input PIN, operation such as restore electricity; Change existing electronic equipment in the defective of carrying out to import when duty is switched PIN, improved the ease for use of electronic product.
Embodiment of the present invention also provides a kind of power saving management device of electronic equipment, and is as shown in Figure 3, specifically can comprise: but main control module 31, power management module 32, load module 33 and one or more sleep mode module 34;
Optional; Main control module 31 judges that whether the time that electronic equipment is in idle condition surpass the first preset time t1; If surpass the first preset time t1; 31 of main control modules are judged electronic equipment and are satisfied the condition that gets into the first segment power mode, send first segment power mode switching command to power management module 32.
Optional; Main control module 31 judges that whether the time that electronic equipment is in idle condition surpass the second preset time t2; Wherein, t2＞t1 is if surpass the second preset time t2; 31 of main control modules are judged electronic equipment and are satisfied the condition that gets into second energy-saving mode, send the second energy-saving mode switching command to power management module 32.
Optional, load module 33 receives the entering first segment power mode instruction of user's input, sends it to main control module 31; Main control module 31 receives the entering first segment power mode instruction that load module 33 sends, and then judges electronic equipment and satisfies the condition that gets into the first segment power mode, sends first segment power mode switching command to power management module 32.
Optional; Main control module 31 is after electronic equipment gets into first segment power mode state; Judge that whether the time that electronic equipment is in idle condition surpass the 3rd preset time t3; If surpass the 3rd preset time t3,31 of main control modules are judged electronic equipment and are satisfied the condition that gets into second energy-saving mode, send the second energy-saving mode switching command to power management module 32.
Optional, load module 33 receives entering second energy-saving mode instruction of user's input, sends it to main control module 31; Main control module 31 receives entering second energy-saving mode instruction that load module 33 sends, and then judges electronic equipment and satisfies the condition that gets into second energy-saving mode, sends the second energy-saving mode switching command to power management module 32.
Optional, load module 33 receives the instruction of user's input, sends it to main control module 31; Main control module 31 receives the instruction of user's input of load module 33 transmissions, then judges electronic equipment and satisfies the condition that gets into duty, sends the duty switching commands to power management module 32; Perhaps, as shown in Figure 4, the power saving management device of electronic equipment also comprises network data receiver module 35; Network data receiver module 35 receives network equipment data sent or the instruction that links to each other with electronic equipment, sends it to main control module 31; Main control module 31 receives network equipment data sent or the instruction that network data receiver module 35 sends, and then judges electronic equipment and satisfies the condition that gets into duty, sends the duty switching command to power management module 32.
The processing capacity of each module that comprises in the power saving management device of above-mentioned electronic equipment is described in method embodiment before, no longer is repeated in this description at this.
The technical scheme that adopts present embodiment to provide; But through main control module to the sleep mode module of electronic equipment make stop power supply, stop power supply and when restoring electricity prompting input PIN, operation such as restore electricity; Change existing electronic equipment in the defective of carrying out to import when duty is switched PIN, improved the ease for use of electronic product.
The above; Be merely the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, any technician who is familiar with the present technique field is in the technical scope that the present invention discloses; The variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.
Claims (14)
1. the power saving management method of an electronic equipment is characterized in that, comprising:
When electronic equipment satisfies the condition that gets into the first segment power mode, said electronic equipment is switched to first segment power mode state; When electronic equipment satisfies the condition that gets into second energy-saving mode, said electronic equipment is switched to the second energy-saving mode state;
When electronic equipment satisfies the condition that gets into duty, judge the energy-saving mode state that said electronic equipment is current:, then said electronic equipment is switched to duty if current for first segment power mode state; If current is the second energy-saving mode state, then point out the user to import PIN, and whether the PIN of checking user input is correct, when the PIN that only imports as the user is correct said electronic equipment is switched to duty.
2. method according to claim 1 is characterized in that, the condition of said entering first segment power mode comprises:
The time that electronic equipment is in idle condition surpasses the first preset time t1.
3. method according to claim 2 is characterized in that, the condition of said entering second energy-saving mode comprises:
The time that electronic equipment is in idle condition surpasses the second preset time t2, wherein, and t2＞t1.
4. method according to claim 1 is characterized in that, the condition of said entering first segment power mode comprises:
Electronic equipment receives the entering first segment power mode instruction of user's input.
5. method according to claim 1 and 2 is characterized in that, the condition of said entering second energy-saving mode comprises:
After electronic equipment got into first segment power mode state, the time that electronic equipment is in idle condition surpassed the 3rd preset time t3.
6. method according to claim 1 is characterized in that, the condition of said entering second energy-saving mode comprises:
Electronic equipment receives entering second energy-saving mode instruction of user's input.
7. method according to claim 1 is characterized in that, the condition of said entering duty comprises:
Receive the instruction of user's input; Perhaps
Network equipment data sent or instruction that reception links to each other with said electronic equipment.
8. the node management device of an electronic equipment is characterized in that, comprising: but main control module, power management module, load module and one or more sleep mode module;
Said main control module; Be used to judge whether electronic equipment satisfies the condition that gets into the first segment power mode; Perhaps whether electronic equipment satisfies the condition that gets into second energy-saving mode; Perhaps whether electronic equipment satisfies the condition that gets into duty, and when said electronic equipment satisfies the condition that gets into the first segment power mode, sends first segment power mode switching command to said power management module; When electronic equipment satisfies the condition that gets into second energy-saving mode, send the second energy-saving mode switching command to said power management module; When electronic equipment satisfies the condition that gets into duty; Judge the energy-saving mode state that said electronic equipment is current: current when the first segment power mode state; Send the duty switching command to said power management module, said electronic equipment is switched to duty; Current when being the second energy-saving mode state; Receive the PIN of said load module output, and verify whether said PIN is correct, only when said PIN is correct; Send the duty switching command to said power management module, said electronic equipment is switched to duty;
Said power management module; Be used to receive the first segment power mode switching command that said main control module sends; But stop to be corresponding sleep mode module for power supply, perhaps receive the second energy-saving mode switching command that said main control module sends, but stop to be corresponding sleep mode module for power supply; Perhaps receive the duty switching command that said main control module sends, but be each sleep mode module for power supply;
Said load module is used to receive the PIN of user's input, and exports said PIN to said main control module.
9. device according to claim 8; It is characterized in that; Whether the time that said master control module judges electronic equipment is in idle condition surpasses the first preset time t1; If surpass the first preset time t1, main control module is then judged said electronic equipment and is satisfied the condition that gets into the first segment power mode, sends first segment power mode switching command to said power management module.
10. device according to claim 9; It is characterized in that whether the time that said master control module judges electronic equipment is in idle condition surpasses the second preset time t2, wherein; T2＞t1; If surpass the second preset time t2, main control module is then judged said electronic equipment and is satisfied the condition that gets into second energy-saving mode, sends the second energy-saving mode switching command to said power management module.
11. device according to claim 8 is characterized in that, said load module receives the entering first segment power mode instruction of user's input, sends it to said main control module;
Said main control module receives the entering first segment power mode instruction that said load module sends, and then judges said electronic equipment and satisfies the condition that gets into the first segment power mode, sends first segment power mode switching command to said power management module.
12. according to Claim 8 or 9 described devices; It is characterized in that; Said main control module judges whether the time that electronic equipment is in idle condition surpass the 3rd preset time 3, if above the 3rd preset time t3 after electronic equipment gets into first segment power mode state; Main control module is then judged said electronic equipment and is satisfied the condition that gets into second energy-saving mode, sends the second energy-saving mode switching command to said power management module.
13. device according to claim 8 is characterized in that, said load module receives entering second energy-saving mode instruction of user's input, sends it to said main control module;
Said main control module receives entering second energy-saving mode instruction that said load module sends, and then judges said electronic equipment and satisfies the condition that gets into second energy-saving mode, sends the second energy-saving mode switching command to said power management module.
14. device according to claim 8 is characterized in that, said load module receives the instruction of user's input, sends it to said main control module; Said main control module receives the instruction of user's input of said load module transmission, then judges said electronic equipment and satisfies the condition that gets into duty, sends the duty switching command to said power management module; Perhaps
Said device also comprises the network data receiver module; Said network data receiver module receives network equipment data sent or the instruction that links to each other with said electronic equipment, sends it to said main control module; Said main control module receives network equipment data sent or the instruction that said network data receiver module sends, and then judges said electronic equipment and satisfies the condition that gets into duty, sends the duty switching command to said power management module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103356870A CN102411424A (en) | 2011-10-28 | 2011-10-28 | Power-saving management method and device of electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103356870A CN102411424A (en) | 2011-10-28 | 2011-10-28 | Power-saving management method and device of electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102411424A true CN102411424A (en) | 2012-04-11 |
Family
ID=45913530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103356870A Pending CN102411424A (en) | 2011-10-28 | 2011-10-28 | Power-saving management method and device of electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102411424A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5875345A (en) * | 1995-07-05 | 1999-02-23 | International Business Machines Corporation | Information processing system having dual power saving modes |
| CN1543240A (en) * | 2003-04-29 | 2004-11-03 | ���루����������˾ | Method and apparatus for controlling working mode of mobile communication terminal module |
| CN101873385A (en) * | 2010-06-04 | 2010-10-27 | 北京播思软件技术有限公司 | Device and method for entering power-saving mode of hand-held terminal rapidly |
-
2011
- 2011-10-28 CN CN2011103356870A patent/CN102411424A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5875345A (en) * | 1995-07-05 | 1999-02-23 | International Business Machines Corporation | Information processing system having dual power saving modes |
| CN1543240A (en) * | 2003-04-29 | 2004-11-03 | ���루����������˾ | Method and apparatus for controlling working mode of mobile communication terminal module |
| CN101873385A (en) * | 2010-06-04 | 2010-10-27 | 北京播思软件技术有限公司 | Device and method for entering power-saving mode of hand-held terminal rapidly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7781913B2 (en) | UPS having solar powered battery charger | |
| CN111007781A (en) | Control method and system of environment monitoring device | |
| CN100561926C (en) | A kind of remote wakening system and terminal based on WAN module | |
| CN107223299A (en) | Hybrid power supply method, device and the micro-energy charger gathered based on micro-energy | |
| CN101807106A (en) | Standby circuit of handheld device and awaken method thereof | |
| CN205063572U (en) | Energy -conserving electronic lock | |
| CN102200826B (en) | Power adapter and portable computer | |
| CN203434675U (en) | Buoy low-power-consumption power supply management circuit | |
| CN102778943A (en) | State control method and device and portable terminal | |
| CN102222956A (en) | Intelligent device and method for regulating charging current based on system status | |
| CN109356459A (en) | The low-power consumption regulation method, apparatus and intelligent electronic lock of intelligent electronic lock | |
| CN103064488A (en) | Power source control circuit | |
| CN104836869A (en) | Mobile communication terminal and mobile communication terminal power-on method | |
| EP2065892A4 (en) | Magnetic disk array device | |
| CN102437917A (en) | Network wake-up method, network wake-up device and computer | |
| CN101510116B (en) | Energy-conserving method and system of terminal equipment with standby function | |
| CN205594571U (en) | Power controlling means and computer | |
| CN102411424A (en) | Power-saving management method and device of electronic device | |
| CN207037754U (en) | Multimedia intelligent biological identification attendance device | |
| CN203397130U (en) | Circuit of on-off switching device applied to electronic equipment | |
| CN101261534A (en) | Bidirectional wireless perimeter set electricity-saving method | |
| CN107037744A (en) | A kind of power supply automatic control system for possessing high in the clouds Remote Wake Up function | |
| CN204536984U (en) | Use bluetooth to realize panel computer of identification | |
| CN202177897U (en) | Embedded type equipment | |
| CN103632518B (en) | USB wireless network connections equipment, onboard system and its awakening method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 102211 Beijing city Changping District Baishan town 100 Ge Road No. 9 Building No. 2 hospital Applicant after: Tendyron Technology Co., Ltd. Address before: 100083, B, block 17, golden building, No. 1810 Qinghua East Road, Beijing, Haidian District Applicant before: Beijing Tendyron Technology Co., Ltd. |
|
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120411 |