CN102346543B - Unlocking system of portable electronic device and method - Google Patents
Unlocking system of portable electronic device and method Download PDFInfo
- Publication number
- CN102346543B CN102346543B CN201010240225.6A CN201010240225A CN102346543B CN 102346543 B CN102346543 B CN 102346543B CN 201010240225 A CN201010240225 A CN 201010240225A CN 102346543 B CN102346543 B CN 102346543B
- Authority
- CN
- China
- Prior art keywords
- change value
- height
- electron device
- portable electron
- height change
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 54
- 230000000052 comparative effect Effects 0.000 claims description 8
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 1
- 230000001915 proofreading effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention relates to an unlocking system of a portable electronic device. The portable electronic device is provided with an altimeter. The system comprises a setting module, an acquisition module, a completion judgment module, an unlocking judgment module and an unlocking module, wherein the setting module is used for presetting a height variation value and a preset period for unlocking operation; the acquisition module is used for acquiring the sensed initial height of the portable electronic device and a height variation value relative to the initial height and storing the initial height and the height variation value into a memory; when the stored height variation value changes within the preset period, the completion judgment module shows that movement is being carried out, otherwise, the movement is completed; the unlocking judgment module is used for comparing the stored height variation value and the preset height variation value for the unlocking operation, unlocking conditions are satisfied for the movement when the two height variation values are identical, otherwise, the unlocking conditions are not satisfied; and the unlocking module is used for implementing the unlocking operation. The invention also provides an unlocking method of the portable electronic device. By adopting the device and the method, the unlocking function of the portable electronic device can be controlled sensitively via simple operation.
Description
Technical field
The present invention relates to a kind of electronic installation system for unlocking and method, especially a kind of unlocking system of portable electronic device and method.
Background technology
At present, popular portable electron device on the market, as mobile phone, MP4, palm PCs etc., generally have so-called screen lock or keypad lock, for avoiding some unnecessary faulty operations.Conventional unlock method has one key release, combination button release, touch-screen to click release, drag touch-screen draws bar release etc.And along with being widely used of touch-screen, the touch release application of portable electron device is more wide, and button release is desalinated gradually.
Touch release needs point touching screen to operate accordingly, and which is simple and convenient.But touch the too frequent scratch that easily causes screen of operation, in addition, if contact panel, after not proofreading and correct for a long time service time, easily causes insufficient sensitivity, release is slow in reacting.
Summary of the invention
In view of above content, be necessary to provide a kind of unlocking system of portable electronic device, can control delicately by shirtsleeve operation the unlocking function of portable electron device, can not injure again screen.
Also be necessary to provide a kind of portable electron device unlock method, can control delicately by shirtsleeve operation the unlocking function of portable electron device, can not injure again screen.
A kind of unlocking system of portable electronic device, this portable electron device is equipped with altitude gauge, and this system comprises: module is set, for the height change value of default unlocking operation, and a Preset Time; Acquisition module, for obtain the elemental height of sensed portable electron device from altitude gauge, and in moving process, this portable electron device, with respect to the height change value of described elemental height, deposits in storer; Complete judge module, for judging whether the height change value that storer is stored changes in described Preset Time, to judge whether this move operation completes, if the height change value of storing in storer also changes in this Preset Time, represent that move operation is also underway, if the height change value of storing in storer is unchanged in this Preset Time, represent that this move operation completes; Release judge module, for in the time that the height change value that above-mentioned judged result is stored for storer does not change in this Preset Time, the height change value of default unlocking operation in the height change value of portable electron device in this moving process of storing in this storer and storer is compared, if the height change value that comparative result is this storage is consistent with the height change value of default unlocking operation, judge that this move operation meets unlocking condition, if inconsistent, judge that this move operation does not meet unlocking condition; Separate lock module, in the time that this move operation meets unlocking condition, carry out unlocking operation.
A kind of portable electron device unlock method, the method comprises: sensing elemental height step: altitude gauge sensing this move front portable electron device elemental height; Obtain elemental height step: obtain the elemental height of this sensed portable electron device, deposit in storer; Level sensing step: altitude gauge continues the height of sensing portable electron device; Obtain height change value step: obtain the height change value of this portable electron device with respect to described elemental height, deposit in storer; Complete determining step: judge whether the height change value of storing in storer changes in described Preset Time, to judge whether this move operation completes, if the height change value of storing in storer also changes in this Preset Time, represent that move operation is also underway, return to level sensing step, if the height change value of storing in storer is unchanged in this Preset Time, represent that this move operation completes, and enters release determining step; Release determining step: the height change value of default unlocking operation in the height change value of storing in storer and storer is compared, if the height change value of the height change value that comparative result is this storage and default unlocking operation is inconsistent, judge that this move operation does not meet unlocking condition, flow process finishes, if the height change value that comparative result is this storage is consistent with the height change value of default unlocking operation, judge that this move operation meets unlocking condition, enters release step; Release step: portable electron device is carried out to unlocking operation.
Compared to prior art, described unlocking system of portable electronic device and method, height change value when being detected portable electron device and be moved by altitude gauge realizes the unlocking operation to portable electron device, the method can be controlled the unlocking function of portable electron device delicately, can not injure again screen.
Brief description of the drawings
Fig. 1 is the running environment figure of unlocking system of portable electronic device preferred embodiment of the present invention.
Fig. 2 is the functional block diagram of system for unlocking in Fig. 1.
Fig. 3 is the process flow diagram of portable electron device unlock method of the present invention preferred embodiment.
Fig. 4 is an example of portable electron device unlocking operation.
Main element symbol description
| Portable electron device | 1 |
| System for unlocking | 10 |
| Altitude gauge | 11 |
| Processor | 12 |
| Storer | 13 |
| Display screen | 14 |
| Module is set | 101 |
| Acquisition module | 102 |
| Sending module | 103 |
| Complete judge module | 104 |
| Release judge module | 105 |
| Separate lock module | 106 |
Embodiment
Consulting shown in Fig. 1, is the running environment figure of unlocking system of portable electronic device preferred embodiment of the present invention.
In the present embodiment, this portable electron device 1 comprises system for unlocking 10, altitude gauge 11, processor 12, storer 13 and display screen 14.Described system for unlocking 10 sets in advance the height change value of unlocking operation, deposits in storer 13.
Baroceptor in described altitude gauge 11 can sensing portable electron device 1 environment of living in air pressure, according to the relation of air pressure and height, altitude gauge 11 can sense the height of portable electron device 1.Described system for unlocking 10 can be according to the height of altitude gauge 11 sensings, obtain once the mobile front residing elemental height of portable electron device 1, and in moving process with respect to the height change value of elemental height, deposit in storer 13, and control processor 12 is presented at this height change value on display screen 14.
Wherein, if the height of portable electron device 1 is to have risen with respect to described elemental height in moving process, height change value is for just, if the height of portable electron device 1 is to have declined with respect to described elemental height in moving process, height change value is for negative.For example, suppose that elemental height is 1m, if portable electron device 1 is with respect to elemental height rising 20cm, will rise to continuously from the 0+20cm of demonstration of height change value on display screen 14, if portable electron device 1 is with respect to elemental height decline 20cm, will drop to continuously from the 0-20cm of demonstration of height change value on display screen 14.The demonstration of this height change value is convenient to user and is understood the height change in portable electron device 1 moving process from display screen 14, and according to this height change value showing to moving forward into of the portable electron device 1 step joint of advancing, to meet unlocking condition, this unlocking condition refers to that the height change value in the actual moving process of portable electron device 1 is consistent with the height change value of the unlocking operation setting in advance.
For example, suppose that described elemental height is 1m, the height change value of default unlocking operation is by following process implementation: first rising 30cm continuously of the height that makes portable electron device 1, then 20cm continuously declines again, will rise to continuously from the 0+30cm of height change value that display screen 14 is shown, then from+drop to continuously+10cm of 30cm.If in actual releasing process, rise to continuously from the 0+30cm of height change value that user's mobile portable electronic installation 1 and display screen 14 are shown, then from+drop to continuously+20cm of 30cm, represent that this move operation does not reach unlocking condition, user can be according to the height change value showing on display screen 14, continue to move down portable electron device 1, make the height of this portable electron device 1 10cm that declines again, until the height change value showing on display screen 14 is from+be down to+10cm of 20cm.
Described system for unlocking 10 also carries out unlocking operation for controlling this processor 12 to portable electron device 1.Wherein, the release in the present embodiment comprises that untiing screen locks or keypad lock.
Consulting shown in Fig. 2, is the functional block diagram of system for unlocking 10 in Fig. 1.This system for unlocking 10 comprise module 101, acquisition module 102, sending module 103 be set, complete judge module 104, release judge module 105 and separate lock module 106.
The height change value of module 101 for default unlocking operation is set, the be unlocking condition consistent with the height change value of this default unlocking operation of the height change value in the actual moving process of portable electron device 1.This default method can be understood to, user moves up and down portable electron device 1 in some way, this elemental height that moves front portable electron device 1 that acquisition module 102 senses altitude gauge 11 deposits in storer 13, and obtains the lasting measured height of sensing portable electron device 1 of altitude gauge 11.The height of the portable electron device 1 that module 101 continues to sense according to altitude gauge 11 is set, portable electron device 1 in this moving process is deposited in storer 13 with respect to the height change value of described elemental height, as the height change value of default unlocking operation.
In this preferred embodiment, the height change value of default unlocking operation can be as shown in Figure 4, the height of portable electron device 1 30cm that first rises, then 20cm declines, the elemental height of supposing portable electron device 1 is 1m, portable electron device 1 with respect to the height change value of this elemental height for to rise to continuously from 0+30cm, then from+drop to continuously+10cm of 30cm.In other embodiments, user can also be according to the height change value of the hobby of oneself or the default unlocking operation of custom.
The described module 101 that arranges is also for arranging a Preset Time, and this Preset Time judges the foundation whether this move operation completes while can be used as actual move operation.For example, this predetermined registration operation time is 0.5 second.
In the time that user need to carry out release to portable electron device 1, continue mobile this portable electron device 1, altitude gauge 11 continues the height of this portable electron device 1 of sensing.The elemental height of acquisition module 102 this portable electron device 1 from altitude gauge 11 obtains sensed this and moves, deposits in storer 13.Acquisition module 102 also obtains this moving process from altitude gauge 11, portable electron device 1 is with respect to the height change value of the elemental height of storing in storer 13, can find out that by this height change value portable electron device 1 is to rise or decline, and this height change value is deposited in storer 13, for example, by the height change value compared to elemental height in portable electron device 1 uphill process, in decline process compared to the height change value of elemental height, height change value compared to elemental height in decline process again after rising, or after declining again the height change value compared to elemental height in uphill process be stored in storer 13.
Sending module 103 is for sending display command to processor 12 according to the height change value obtaining, and processor 12 shows this height change value according to this display command control display screen 14.
Complete judge module 104 and whether change in described Preset Time for the height change value that judges storer 13 and store, to judge whether this move operation completes.In this preferred embodiment, if the height change value of storing in storer 13 is unchanged in described Preset Time, represent that this move operation completes, if the height change value of storing in storer 13 changes in this Preset Time, represent that this move operation is also underway.Wherein, in described Preset Time, refer to that current time pushes away forward the time period that a Preset Time forms.
For example, set Preset Time is 0.5 second, complete judge module 104 and judge whether the height change value of storing in storer 13 changes in current time pushes away forward time period of 0.5 second, if current time is 9: 40: 40, judge that the time period (being in described Preset Time) whether this height change value changes refers to the time between 9: 40: 39.5 to 9: 40: 40.
In other embodiments, complete judge module 104 and also can judge whether this move operation completes by other method.
Release judge module 105 is for judging whether completed this move operation meets unlocking condition.Particularly, because acquisition module 102 can continue portable electron device 1 in this moving process to deposit in storer 13 with respect to the height change value of the elemental height of storage in storer 13, therefore, be equivalent to store in storer 13 the height change process of portable electron device 1 in this move operation.Release judge module 105, by the height change value of unlocking operation default in the height change value of the portable electron device 1 of storage in storer 13 and storer 13 is compared, judges whether this move operation meets unlocking condition.
When the height change value of this move operation and the height change value of default unlocking operation are when consistent, release judge module 105 judges that this move operation meets unlocking condition, separate lock module 106 and send unlock command to processor 12, processor 12 carries out release according to this unlock command to portable electron device 1.When the height change value of this move operation and the height change of default unlocking operation are worth when inconsistent, release judge module 105 judges that these move operations do not meet unlocking condition.
Consulting shown in Fig. 3, is the process flow diagram of portable electron device unlock method of the present invention preferred embodiment.In the time that the keyboard of portable electron device 1 or screen are in the lock state, altitude gauge 11 is the residing height of this portable electron device 1 of sensing, judges whether to want release according to the height change value of this portable electron device 1.Described in concrete grammar following steps.
Step S100, this moves the elemental height of front portable electron device 1 altitude gauge 11 sensings.
Step S102, acquisition module 102 obtains the elemental height of this sensed portable electron device 1 from altitude gauge 11, deposit in storer 13.
Step S104, altitude gauge 11 continues the height of sensing portable electron device 1.
Step S106, acquisition module 102 obtains the height change value of this sensed portable electron device 1 with respect to 13 storing initial height of storer step S102 from altitude gauge 11, deposits in storer 13.
Step S108, sending module 103 sends display command to processor 12 according to the height change value of the portable electron device 1 obtaining, and processor 12 shows the height change value of portable electron device 1 according to this display command control display screen 14.
Step S110, completes judge module 104 and judges whether the height change value of storing in storer 13 changes in described Preset Time, to judge whether this move operation completes.In this preferred embodiment, if the height change value of storing in storer 13 is unchanged in described Preset Time, represent that this move operation completes, flow process enters step S112, if the height change value of storing in storer 13 also changes in this Preset Time, represent that this move operation is also underway, flow process is returned to step S104.
Step S112, release judge module 105 judges whether this move operation meets unlocking condition.Particularly, release judge module 105 compares the height change value of unlocking operation default in the height change value of storage in storer 13 and storer 13, if the height change value of this height change value moving that comparative result is this storage and unlocking operation is inconsistent, release judge module 105 judges that this move operation does not meet unlocking condition, flow process finishes, if the height change value that comparative result is this storage is consistent with the height change value of default unlocking operation, release judge module 105 judges that this move operation meets unlocking condition, flow process enters step S114.
Step S114, separates lock module 106 and sends unlock command to processor 12, and processor 12 carries out release according to this unlock command to portable electron device 1.
Above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement technical scheme of the present invention, and not depart from the spirit and scope of technical solution of the present invention.
Claims (10)
1. a unlocking system of portable electronic device, is characterized in that, this portable electron device is equipped with altitude gauge, and this system comprises:
Module is set, for the height change value of default unlocking operation, and a Preset Time;
Acquisition module, for obtain the elemental height of sensed portable electron device from altitude gauge, and in moving process, this portable electron device, with respect to the height change value of described elemental height, deposits in storer;
Complete judge module, for judging whether the height change value that storer is stored changes in described Preset Time, to judge whether this move operation completes, if the height change value of storing in storer also changes in this Preset Time, represent that move operation is also underway, if the height change value of storing in storer is unchanged in this Preset Time, represent that this move operation completes;
Release judge module, for in the time that the height change value that above-mentioned judged result is stored for storer does not change in this Preset Time, the height change value of default unlocking operation in the height change value of portable electron device in this moving process of storing in this storer and storer is compared, if the height change value that comparative result is this storage is consistent with the height change value of default unlocking operation, judge that this move operation meets unlocking condition, if inconsistent, judge that this move operation does not meet unlocking condition; And
Separate lock module, in the time that this move operation meets unlocking condition, carry out unlocking operation.
2. unlocking system of portable electronic device as claimed in claim 1, is characterized in that, the described height change value that module is set arranges by following step unlocking operation:
Move up and down portable electron device;
The elemental height of altitude gauge sensing portable electron device;
Acquisition module deposits described elemental height in storer in;
Altitude gauge continues the height of sensing portable electron device; And
Module is set to be deposited portable electron device in this moving process in storer in respect to the height change value of described elemental height.
3. unlocking system of portable electronic device as claimed in claim 1, is characterized in that, this system also comprises sending module, for the height change value of the portable electron device obtaining is presented to display screen.
4. unlocking system of portable electronic device as claimed in claim 1, is characterized in that, described release comprises unties screen lock or keypad lock.
5. unlocking system of portable electronic device as claimed in claim 1, is characterized in that, described execution unlocking operation refers to that described solution lock module sends unlock command to processor, carries out release according to this unlock command to portable electron device by described processor.
6. a portable electron device unlock method, is characterized in that, the method comprises the following steps:
Sensing elemental height step: altitude gauge sensing this move front portable electron device elemental height;
Obtain elemental height step: obtain the elemental height of this sensed portable electron device, deposit in storer;
Level sensing step: altitude gauge continues the height of sensing portable electron device;
Obtain height change value step: obtain the height change value of this portable electron device with respect to described elemental height, deposit in storer;
Complete determining step: judge whether the height change value of storing in storer changes in a Preset Time, to judge whether this move operation completes, if the height change value of storing in storer also changes in this Preset Time, represent that move operation is also underway, return to level sensing step, if the height change value of storing in storer is unchanged in this Preset Time, represent that this move operation completes, and enters release determining step;
Release determining step: the height change value of default unlocking operation in the height change value of storing in storer and storer is compared, if the height change value of the height change value that comparative result is this storage and default unlocking operation is inconsistent, judge that this move operation does not meet unlocking condition, flow process finishes, if the height change value that comparative result is this storage is consistent with the height change value of default unlocking operation, judge that this move operation meets unlocking condition, enters release step; And
Release step: portable electron device is carried out to unlocking operation.
7. portable electron device unlock method as claimed in claim 6, is characterized in that, the method also comprises setting steps: the height change value of default described unlocking operation, and described Preset Time.
8. portable electron device unlock method as claimed in claim 7, is characterized in that, the height change value of default unlocking operation comprises the steps:
Move up and down portable electron device;
The elemental height of altitude gauge sensing portable electron device;
Acquisition module deposits described elemental height in storer in;
Altitude gauge continues the height of sensing portable electron device; And
Module is set to be deposited portable electron device in this moving process in storer in respect to the height change value of described elemental height.
9. portable electron device unlock method as claimed in claim 6, is characterized in that, the method also comprises forwarding step: the height change value of the portable electron device obtaining is presented on display screen.
10. portable electron device unlock method as claimed in claim 6, it is characterized in that, described release step comprises: send unlock command to processor, according to this unlock command, portable electron device is carried out to release by described processor, this release comprises unties screen lock or keypad lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010240225.6A CN102346543B (en) | 2010-07-29 | 2010-07-29 | Unlocking system of portable electronic device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010240225.6A CN102346543B (en) | 2010-07-29 | 2010-07-29 | Unlocking system of portable electronic device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102346543A CN102346543A (en) | 2012-02-08 |
| CN102346543B true CN102346543B (en) | 2014-11-26 |
Family
ID=45545279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010240225.6A Expired - Fee Related CN102346543B (en) | 2010-07-29 | 2010-07-29 | Unlocking system of portable electronic device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102346543B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108474218A (en) * | 2016-01-05 | 2018-08-31 | 三星电子株式会社 | Method and its electronic device for locking device control |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104348962A (en) * | 2013-08-06 | 2015-02-11 | 浪潮乐金数字移动通信有限公司 | Mobile phone unlocking method based on laser distance measuring and mobile phone with laser distance measuring function |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100490339C (en) * | 2004-12-31 | 2009-05-20 | 集嘉通讯股份有限公司 | Portable device and operation method thereof |
| US8942764B2 (en) * | 2007-10-01 | 2015-01-27 | Apple Inc. | Personal media device controlled via user initiated movements utilizing movement based interfaces |
-
2010
- 2010-07-29 CN CN201010240225.6A patent/CN102346543B/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108474218A (en) * | 2016-01-05 | 2018-08-31 | 三星电子株式会社 | Method and its electronic device for locking device control |
| US10636234B2 (en) | 2016-01-05 | 2020-04-28 | Samsung Electronics Co., Ltd. | Method for lock device control and electronic device thereof |
| CN108474218B (en) * | 2016-01-05 | 2021-07-30 | 三星电子株式会社 | Method for locking device control and electronic device thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102346543A (en) | 2012-02-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105630227B (en) | A kind of method of adjustment and system of sensitivity of touch screen | |
| CN102346541A (en) | Unlocking system and method for portable electronic device | |
| CN104335146B (en) | The method that portable electron device and control have the portable electron device close to sensing user interface | |
| US20180203568A1 (en) | Method for Enabling Function Module of Terminal, and Terminal Device | |
| US8558809B2 (en) | Apparatus and method for operation according to movement in portable terminal | |
| CN105224181B (en) | A kind of sidebar display methods and device | |
| CN103019554A (en) | Command recognition method and electronic device using same | |
| CN108076218A (en) | A kind of charging reminding method and mobile terminal | |
| CN102346662A (en) | Mobile terminal (MT) and method for realizing scrolling of user interface thereof | |
| CN103514387B (en) | A kind of method improving electronic device user identification precision and electronic equipment | |
| CN105635828B (en) | Control method for playing back, device, electronic equipment and storage medium | |
| CN106055458A (en) | Charging reminding method, device and mobile device | |
| CN101930336A (en) | Messaging device, display control method and computer readable recording medium storing program for performing | |
| CN104754078A (en) | Mobile terminal volume regulation and control device, method and mobile terminal | |
| EP3171252A1 (en) | Terminal device and method and device for optimizing air mouse remote controller | |
| CN105426091B (en) | Method and terminal for controlling black screen gesture processing | |
| CN107608855A (en) | Based reminding method and mobile terminal | |
| CN116861392A (en) | A fingerprint unlocking method and terminal | |
| CN102346543B (en) | Unlocking system of portable electronic device and method | |
| CN103970434A (en) | Method and electronic equipment for responding operation | |
| CN102385472B (en) | Unlocking system and method for portable electronic device | |
| CN103488406B (en) | Adjust the method for mobile terminal screen keyboard, device and mobile terminal | |
| CN102346542A (en) | Unlocking system and method for portable electronic device | |
| CN108319885B (en) | Fingerprint identification method and device | |
| CN105094648A (en) | Screen activation system and 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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20190729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |