CN102722283A - Unlocking method and device of touch screen - Google Patents

Unlocking method and device of touch screen Download PDF

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Publication number
CN102722283A
CN102722283A CN2012101860222A CN201210186022A CN102722283A CN 102722283 A CN102722283 A CN 102722283A CN 2012101860222 A CN2012101860222 A CN 2012101860222A CN 201210186022 A CN201210186022 A CN 201210186022A CN 102722283 A CN102722283 A CN 102722283A
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China
Prior art keywords
touch
touch screen
track
pressure
information
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CN2012101860222A
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Chinese (zh)
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王瑞
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北京中自科技产业孵化器有限公司
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Priority to CN2012101860222A priority Critical patent/CN102722283A/en
Publication of CN102722283A publication Critical patent/CN102722283A/en

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Abstract

The embodiment of the invention provides an unlocking method of a touch screen. The unlocking method comprises the following steps of: A, receiving touch information on the touch screen in a screen lock state; and B, when judging that a preset touch track is constructed by touch points included in the touch information and when judging that the pressure amplitude of a part of track preset on the touch track is matched with the preset pressure amplitude, unlocking the touch screen. The embodiment of the invention also provides an unlocking device of the touch screen. By arranging the unlocking information as the touch track and applying pressure value information to the touch track, the unlocking information of the touch screen has higher security, and the system is safer in use.

Description

一种触摸屏的解锁方法及装置 Method and apparatus for unlocking a touch screen

技术领域 FIELD

[0001] 本发明涉及触摸屏技术领域,特别涉及一种触摸屏的解锁方法及装置。 [0001] The present invention relates to a touch screen technology, and particularly relates to a method and apparatus for unlocking a touch screen.

背景技术 Background technique

[0002]目前,触摸屏通常是通过触控操作进行屏幕开锁。 [0002] Currently, the touch screen is usually carried out via the touch screen unlocking operation. 设置触摸屏开锁的加密信息通常为几个依次构成的坐标点或一定坐标的轨迹,例如三星手机,是在触摸屏上预先设置的被触摸点,当使用者根据特定的顺序触碰这些被触摸点时,触摸屏根据特定的程序对触摸屏进行屏幕开锁操作,该解锁方式所提供的加密信息容易被他人看到窃取。 A touch screen to unlock the encrypted information is generally composed of a coordinate point sequence or a few track certain coordinates such as Samsung, is a touch point on the touch screen set in advance, when the user touches the touch points according to a specific sequence of time , touch screen operation on the touch screen to unlock the screen according to a specific program, the way to unlock encrypted information provided can easily be seen by others to steal.

[0003] 如何提供一种更加安全的触摸屏开锁机制,是一个亟待解决的问题。 [0003] how to provide a more secure mechanism to unlock the touch screen, it is a serious problem.

发明内容 SUMMARY

[0004] 为解决上述问题,本发明实施例提供一种触摸屏的解锁方法,包括:A.在锁屏状态下,接收对所述触摸屏的触摸信息判断当所述触摸信息包括的触摸点构成预先设置的触摸轨迹时,且,当判断所述触摸轨迹上预设的部分轨迹的压力大小与预设的压力大小匹配时,对所述触摸屏进行解锁。 [0004] In order to solve the above problems, embodiments provide a method for unlocking a touch screen of the present invention, comprising:. A screen in the lock state, receives touch information of the touch screen determines if the touch of the touch point information includes pre-configuration when setting the touch track, and, when the pressure determines the size of the touch on a predetermined track portion of the track match with a preset amount of pressure on the touch screen is unlocked.

[0005] 通过将解锁信息设置为触摸轨迹和触摸轨迹上施加的压力值信息,从而使触摸屏的解锁信息更具保密性,使系统的使用更加安全。 [0005] By unlocking information is set to a pressure value applied to the touch track information and touch track, thereby to unlock the touch screen more privacy information, making use of the system more secure.

[0006] 其中,其特征在于,步骤B中所述触摸轨迹上预设的部分轨迹包括:至少一段预设长度的线段或/和至少一个预设的触摸点。 [0006] wherein wherein step B a predetermined trajectory on the touch track portion comprises: at least for a predetermined length of the line segment and / or at least one of the preset touch point.

[0007] 通过将解锁信息预设为还包括在触摸轨迹上的部分线段上施加的压力值,从而使解锁信息不容易由于被别人看见后被窃取,使具有触摸屏的系统更加安全。 [0007] By unlocking preset information further comprises a pressure value applied to the portion of the line segment on the touch track, so that after unlocking information is not easily seen due to steal someone else, the system has a touch screen safer.

[0008] 其中,预设的不同部分轨迹对应预设的压力大小不同。 [0008] wherein different predetermined trajectories corresponding to different portions of a preset pressure magnitude.

[0009] 通过将解锁信息预设为施加在触摸轨迹上不同点的不同压力值,从而使解锁信息更加不易被窃取,使具有触摸屏的系统更加安全。 [0009] By unlocking preset information applying different pressure values ​​at different points in the touch trace, so that the unlocking information more easily stolen, the system has a touch screen safer.

[0010] 其中,步骤B中所述判断所述触摸轨迹上预设的部分轨迹的压力大小是通过设置在触摸屏下方的压力传感器判断。 [0010] wherein, in the step B determines said predetermined trajectory on the touch track portion of pressure is provided by a pressure below the touch screen sensor is determined.

[0011] 通过结合设置在触摸屏下方的压力传感器所获得的压力值作为解锁信息,从而使触摸屏的解锁信息更具保密性,使系统的使用更加安全。 [0011] By combining a pressure value of the pressure provided at the bottom of the touch screen sensor information obtained as an unlock, unlock the information so that the touch screen is more privacy, so that use of the system more secure.

[0012] 本发明实施例提供一种触摸屏的解锁装置,包括:触摸信息接收模块,与设置在触摸屏下方的压力传感器相连接,用于在锁屏状态下,接收对所述触摸屏的触摸信息;解锁模块,与所述触摸信息接收模块相连接,用于判断当所述触摸信息包括的触摸点构成预先设置的触摸轨迹时,且,当判断所述触摸轨迹上预设的部分轨迹的压力大小与预设的压力大小匹配时,对所述触摸屏进行解锁。 [0012] The embodiments of the present invention to provide an unlocking device for a touch panel, comprising: a touch information receiving module, is connected to the pressure sensor disposed beneath the touch screen, for the lock screen, receives touch information of the touch screen; unlocking module, connected to the touch information receiving module, configured to determine the touch point when a touch configuration information comprises preset touch track, and, when it is judged a predetermined trajectory on the touch track portion of pressure match with a preset amount of pressure on the touch screen is unlocked.

[0013] 通过将解锁信息设置为触摸轨迹和触摸轨迹上施加的压力值信息,从而使触摸屏的解锁信息更具保密性,使系统的使用更加安全。 [0013] By unlocking information is set to a pressure value applied to the touch track information and touch track, thereby to unlock the touch screen more privacy information, making use of the system more secure. 、附图说明 , BRIEF DESCRIPTION OF DRAWINGS

[0014] 图I为本发明实施例提供了一种触摸屏的解锁方法的步骤流程示意图; Step Process Embodiment [0014] Figure I of the present invention provides a method of unlocking a schematic view of a touch screen;

[0015] 图2A、图2B和图2C为图I所示实施例中在触摸轨迹上设置施加压力的触摸轨迹或触摸点的示意图。 [0015] Figures 2A, 2B and 2C are a schematic diagram of a touch or a track touch point pressure is applied on the touch track embodiment shown in FIG. I.

[0016] 图3为本发明实施例提供了一种触摸屏的解锁装置的原理示意图。 Providing the principle of a touch screen unlocking device diagram of one embodiment [0016] FIG. 3 of the present invention.

具体实施方式 Detailed ways

[0017] 本发明实施例提供了一种触摸屏的解锁方法及装置,下面将结合附图,对本发明实施例进行详细描述。 Example embodiments provide a method and apparatus for unlocking a touch screen [0017] The present invention, in conjunction with the following drawings, embodiments of the present invention will be described in detail. 参见图1,本发明实施例提供的一种触摸屏的解锁方法,包括以下步骤: Referring to Figure 1, an unlocking method provided in the embodiment of the present invention, a touch screen, comprising the steps of:

[0018] SlOO :在锁屏状态下,接收对所述触摸屏的触摸信息; [0018] SlOO: the lock screen, receiving a touch on the touch screen information;

[0019] 在本示例中,可以手机触摸屏为例来说明本发明的技术方案,该触摸屏在锁屏状态下,通过触摸该触摸屏的某一固定位置来触发触摸屏,用来触发触摸屏的这些触发信息是预先设置在系统中。 [0019] In the present example, may be a mobile phone touch screen as an example to describe the technical solutions of the present invention, the touch screen lock screen state to trigger the touchscreen by touching a fixed position of the touch screen, used to trigger the touchscreen these trigger information It is set in advance in the system.

[0020] SllO :判断所述触摸信息包括的触摸点是否构成预先设置的触摸轨迹; [0020] SllO: determining whether the touch of the touch point information includes whether the preset touch track configuration;

[0021] 在本发明,为了防止解锁信息为窃取,解锁信息是通过将解锁轨迹和解锁压力进行结合来实现的,解锁轨迹可以Z字形(参见图2A和图2B),也可是线段形(参见图2C), 这些轨迹可通过其上的坐标点来表示,例如,图2A上的点A、B、C、E、G、H和I构成了Z字形的解锁轨迹。 [0021] In the present invention, in order to prevent the unlocking information is stolen, the unlocking information is generated by unlocking the track and unlocking pressure binding achieved, unlocking trajectory may be Z-shaped (see FIGS. 2A and 2B), also be a segment-shaped (see, FIG. 2C), the trajectory may be represented, for example, point a on FIG. 2A, B, C, E, G, H and I form a Z-shaped track unlocked by coordinate points thereon. 图2C上的点G、H和I构成了线段形的解锁轨迹。 Point G on FIG. 2C, H and I form a segment-shaped track unlocked.

[0022] 通过判断是否触摸了这条轨迹上的各个点就能判断触摸信息是否构成了所预定的触摸轨迹。 [0022] by determining whether the touch points on the various tracks which can determine whether the touch information constitutes the predetermined touch track.

[0023] S120:如果所述触摸点构成预先设置的触摸轨迹,判断所述触摸轨迹上预设的部分轨迹的压力否是大于预设的压力阈值; [0023] S120: If the touch point of the touch track constituting a preset, the preset pressure on the touch determining whether the track portion of the track is greater than the preset threshold pressure;

[0024] 通过判断所触摸的各个点就是这条轨迹上的所有点,S卩,所触摸的点构成了预定的触摸轨迹,这只是本发明实施例提供的一部分解锁信息,还要判断触摸信息在这条轨迹上施加的压力。 [0024] By determining the respective touched points is that all the points on this locus, S Jie, constitute a point touched by a predetermined touch track, it is only a part of the present invention, the unlocking information according to embodiment, but also to determine the touch information He applied pressure on this track.

[0025] 在本实施例中,另一部分解锁信息是在这条预设的轨迹中,预先设置了需要施加在一部分轨迹上的压力阈值,因此,用于解锁触摸屏的触摸信息中,必须满足那些预设部分轨迹上的压力值大于等于其压力阈值时,才满足解锁的条件。 [0025] In the present embodiment, another portion of the unlocking information on this predetermined trajectory, the preset pressure threshold value to be applied on a portion of the track, and therefore, a touch to unlock the touch screen, it is necessary to satisfy those when the pressure on the track portion is greater than the predetermined value is equal to the pressure threshold value, the unlock condition was satisfied.

[0026] 其中,检测施加在触摸轨迹上的压力方法可为两种方法:一种是预先在触摸屏上设置压力传感器,通过压力传感器,即可检测到施加在触摸轨迹上的压力。 [0026] wherein the method for detecting a pressure exerted on the touch track may be two methods: one is a pressure sensor disposed in advance on the touch screen, the pressure sensor can detect the pressure applied on the touch track. 另一种是在触摸屏上没有设置压力传感器,而是通过检测用户手指与触摸屏面板的接触面的大小来确定用户在触摸轨迹上施加的压力,当接触面大于某一阈值时,即认为用户在按压。 The other is not provided with a pressure sensor on the touch screen, but rather to determine the pressure applied by the user on the touch track by the size of the contact area detected user finger and the touch screen panel, when the contact surface is greater than a certain threshold value, i.e. that the user press.

[0027] 被设置了压力阈值的部分轨迹,参见图2A,这个被设置了压力阈值的轨迹为点E 和点I。 [0027] The partial track is provided with pressure threshold, see Figure 2A, this is the pressure threshold set trajectory points E and I. 参见图2B,被设置了压力阈值的轨迹为线段CE和点G以及图2C,被设置了压力阈值的轨迹为线段HI和点G。 2B, the pressure is set for the threshold line CE and the trajectory point G, and 2C, the trajectory is set for the line pressure threshold HI and point G.

[0028] 另外,还可在解锁信息中,可以将所述触摸轨迹上预设的各个触摸点的压力阈值预设为不同的阈值,例如,可设置图2A中的点I的压力阈值大于点E的压力阈值,因此,解锁时,需要施加在解锁轨迹上I点的压力大于E点,S卩,施加在解锁轨迹上的压力要不断增大即可。 [0028] Further, also in the unlock information, the threshold may be a predetermined pressure on each touch point of the touch track is preset to different threshold values, e.g., may be provided to point I in FIG. 2A is greater than the threshold pressure point pressure threshold value E, and therefore, unlock, unlock necessary to apply pressure on the track point is greater than point E I, S Jie, the pressure exerted on the unlocking track can be increasing. 压力大小由上述压力传感器检测。 Size of the pressure detected by the pressure sensor.

[0029] 本实施例提供的技术方案还可用于游戏中,可增加交互体验效果。 [0029] The technical solution provided according to the present embodiment may also be used in games, interactive experience increased effect.

[0030] 本发明实施例还提供的一种触摸屏的解锁装置,参见图3,该装置包括: [0030] A touch screen unlocking device further embodiment of the present invention is provided in the embodiment, see FIG. 3, the apparatus comprising:

[0031] 触摸信息接收模块300,与设置在所述触摸屏下方的传感器相连接,用于在锁屏状态下,接收对所述触摸屏的触摸信息; [0031] The touch information receiving module 300, provided the sensor is connected to the bottom of the touch screen, the lock screen for receiving touch information of the touch screen;

[0032] 解锁模块310,判断当所述触摸信息包括的触摸点构成预先设置的触摸轨迹时, 且,当判断所述触摸轨迹上预设的部分轨迹的压力大小与预设的压力大小匹配时,对所述触摸屏进行解锁。 When [0032] unlocking module 310, determines when the touch of the touch point information includes the preset touch track configuration, and, when it is judged a predetermined trajectory on the touch track portion with a preset amount of pressure to match the size of the pressure , the touch screen is unlocked.

[0033] 本发明提供的装置实施例对应方法实施例,上述方法实施例中的任一方法都可在本示例的装置上实施,该装置的具体实施,可参见方法实施例,这里不再赘述。 The method of embodiment corresponding to Example [0033] The apparatus provided by the embodiments of the present invention, any method described in the above embodiment the method can be implemented on a device of the present example, the specific embodiment of the apparatus, the method embodiments may be not be repeated here .

[0034] 以上所述仅为本发明的较佳实施例而已,并不用以限制本发明,例如,可以将不同功能的模块通过一个集成芯片来实现等,均在本发明的精神和原则之内,所作的任何修改、 等同替换、改进等,均应包含在本发明的保护范围之内。 , Within the spirit and principle of the present invention [0034] The above-described preferred embodiment of the present invention only but are not intended to limit the present invention, for example, different functions may be implemented via a module integrated chip were any modification, equivalent replacement, or improvement, should be included within the scope of the present invention.

Claims (5)

1. 一种触摸屏的解锁方法,其特征在于,包括:A.在锁屏状态下,接收对所述触摸屏的触摸信息;B.判断当所述触摸信息包括的触摸点构成预先设置的触摸轨迹时,且,当判断所述触摸轨迹上预设的部分轨迹的压力大小与预设的压力大小匹配时,对所述触摸屏进行解锁。 CLAIMS 1. A method for unlocking a touch screen, characterized by comprising: A state in the lock screen, receiving a touch on the touch screen information; B touches the touch point determination when the configuration information included in the preset touch track. when, and, when the pressure determines the size of the touch on a predetermined track portion of the track match with a preset amount of pressure on the touch screen is unlocked.
2.根据权利要求I所述的装置,其特征在于,步骤B中所述触摸轨迹上预设的部分轨迹包括:至少一段预设长度的线段或/和至少一个预设的触摸点。 2. The apparatus as claimed in claim I, wherein step B a predetermined trajectory on the touch track portion comprises: at least for a predetermined length of the line segment and / or at least one of the preset touch point.
3.根据权利要求2所述的装置,其特征在于,预设的不同部分轨迹对应预设的压力大小不同。 3. The apparatus according to claim 2, wherein the predetermined different trajectories corresponding to different portions of a preset pressure magnitude.
4.根据权利要求I所述的装置,其特征在于,步骤B中所述判断所述触摸轨迹上预设的部分轨迹的压力大小是通过设置在触摸屏下方的压力传感器判断。 4. The apparatus according to claim I, wherein said determining step B the pressure sensor determines a predetermined amount of pressure on the touch track by track portion is disposed below the touch screen.
5. 一种触摸屏的解锁装置,其特征在于,包括:触摸信息接收模块,与设置在触摸屏下方的压力传感器相连接,用于在锁屏状态下,接收对所述触摸屏的触摸信息;解锁模块,与所述触摸信息接收模块相连接,用于判断当所述触摸信息包括的触摸点构成预先设置的触摸轨迹时,且,当判断所述触摸轨迹上预设的部分轨迹的压力大小与预设的压力大小匹配时,对所述触摸屏进行解锁。 A touch screen unlocking device, characterized by comprising: touch information receiving module, and a pressure sensor disposed beneath the touch screen is connected, for the lock screen, receiving a touch on the touch screen information; unlocking module , connected to the touch information receiving module, configured to determine the touch point when a touch configuration information comprises preset touch track, and, when it is judged a predetermined trajectory on the touch track portion of pressure and pre when the pressure provided to match the size of the touch screen is unlocked.
CN2012101860222A 2012-06-06 2012-06-06 Unlocking method and device of touch screen CN102722283A (en)

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CN102932551A (en) * 2012-11-05 2013-02-13 广东欧珀移动通信有限公司 Locking and unlocking method for mobile terminal by using flexible screen
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CN105353952B (en) * 2015-09-30 2019-01-08 努比亚技术有限公司 Mobile terminal screen tripper and method
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WO2017092437A1 (en) * 2015-11-30 2017-06-08 宇龙计算机通信科技(深圳)有限公司 Pressure-sensitive touch technique-based screen unlocking method and device, and terminal
WO2017107340A1 (en) * 2015-12-25 2017-06-29 中兴通讯股份有限公司 Input method and device, and terminal
CN106919822A (en) * 2015-12-25 2017-07-04 中兴通讯股份有限公司 input method, device and terminal
CN105516983A (en) * 2016-01-28 2016-04-20 宇龙计算机通信科技(深圳)有限公司 Authentication method and authentication device
CN105867767A (en) * 2016-03-29 2016-08-17 联想(北京)有限公司 Information processing method and electronic equipment
GB2550673A (en) * 2016-04-14 2017-11-29 Canon Kk Information processing apparatus and control method thereof
CN105930706A (en) * 2016-04-14 2016-09-07 深圳天珑无线科技有限公司 Pattern locus screen unlocking system and method combining strength and biological characteristic identification
CN105930078A (en) * 2016-04-14 2016-09-07 深圳天珑无线科技有限公司 Screen control system combining strength and fingerprint identification and control mode thereof
CN107306311A (en) * 2016-04-25 2017-10-31 中兴通讯股份有限公司 A kind of unlocking screen method, device and mobile terminal
WO2017185509A1 (en) * 2016-04-25 2017-11-02 中兴通讯股份有限公司 Screen unlocking method and device, and mobile terminal
CN106201066B (en) * 2016-06-24 2019-02-12 Oppo广东移动通信有限公司 Verification method, device and the terminal of information
CN106201066A (en) * 2016-06-24 2016-12-07 广东欧珀移动通信有限公司 The verification method of information, device and terminal
CN106055965A (en) * 2016-07-12 2016-10-26 努比亚技术有限公司 Device and method for unlocking pattern of touch screen
CN106055965B (en) * 2016-07-12 2019-08-16 努比亚技术有限公司 Touchscreen pattern tripper and method
CN106959772A (en) * 2017-03-28 2017-07-18 联想(北京)有限公司 A kind of input method and electronic equipment

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