WO2012006884A1 - Method and terminal for intelligently locking screen - Google Patents
Method and terminal for intelligently locking screen Download PDFInfo
- Publication number
- WO2012006884A1 WO2012006884A1 PCT/CN2011/072815 CN2011072815W WO2012006884A1 WO 2012006884 A1 WO2012006884 A1 WO 2012006884A1 CN 2011072815 W CN2011072815 W CN 2011072815W WO 2012006884 A1 WO2012006884 A1 WO 2012006884A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- terminal
- screen
- light intensity
- change
- threshold
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72463—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions to restrict the functionality of the device
- H04M1/724631—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions to restrict the functionality of the device by limiting the access to the user interface, e.g. locking a touch-screen or a keypad
Definitions
- the present invention relates to the field of communications, and in particular to a method and terminal for intelligent lock screen.
- BACKGROUND With the continuous development of communication technologies, handheld mobile devices are becoming more and more popular and diverse. For handheld mobile devices with man-machine interface, their security and privacy are getting more and more attention from users.
- a plurality of lock screen methods are provided, such as a lock screen, a manual key lock screen, and the like according to a setting of a standby time.
- the handheld mobile device or the terminal in the related art cannot automatically unlock the screen according to changes in the environment, and the user-friendliness is not high enough.
- a primary object of the present invention is to provide a method and a terminal for intelligently locking a screen to at least solve the problem that the terminal cannot automatically unlock the screen according to changes in the environment.
- a method for intelligently locking a screen comprising: detecting, by a terminal, an amount of change in light intensity of the outside; the terminal comparing the amount of change in light intensity with a first threshold; In the case of a threshold, the terminal locks the screen or unlocks the screen.
- the method further includes: the terminal detecting the change of the light intensity of the outside world from small to large or from large to small, wherein, in the case that the light intensity changes from small to large and the light intensity change amount is greater than the first threshold, the terminal pair The screen is unlocked; in the case where the light intensity changes from large to small and the amount of change in light intensity is greater than the first threshold, the terminal performs a lock screen.
- the method further includes: the terminal determining whether the light intensity change amount is greater than a second threshold; and when the light intensity change amount is greater than the second threshold, the terminal unlocking the screen
- the method further includes: the terminal determining whether the light intensity change amount is greater than a third threshold; and when the light intensity change amount is greater than the third threshold, the terminal locks the screen .
- the detecting, by the terminal, the amount of change in the intensity of the external light comprises: the terminal detecting the amount of change in the intensity of the outside light in the first time.
- the method further includes: the terminal prompting the user whether to perform the lock screen or unlocking the screen; in the case that the user selects, the terminal locks the screen or unlocks the screen. ; When the user selects No, the terminal does not lock the screen or unlock the screen.
- the method further includes: if the user does not select at the second time, the terminal performs a lock screen or unlocks the screen.
- the method before the terminal detects the amount of change in the light intensity of the outside, the method further includes: determining whether the terminal is in an awake state; and in the case that the terminal is in the awake state, the terminal detecting the amount of change in the light intensity of the outside.
- the method further includes: the terminal prompting the user whether to perform 4 tampering on the first threshold; and in case the user selects to tamper with the first threshold, the terminal enters an edit state of the first threshold.
- a terminal comprising: a detecting module configured to detect an amount of change in light intensity of the outside; and a comparing module configured to compare the amount of change in light intensity with the first threshold; The module is configured to lock or unlock the screen if the amount of change in light intensity is greater than the first threshold.
- the terminal further includes: a prompting module, configured to prompt the user whether to perform a lock screen or unlock the screen.
- the terminal detects the amount of change of the light intensity of the outside; the terminal compares the amount of change of the light intensity with the first threshold; and when the amount of change of the light intensity is greater than the first threshold, the terminal locks the screen or unlocks the screen.
- FIG. 1 is a structural block diagram of a terminal according to an embodiment of the present invention
- FIG. 2 is a flowchart of a method for intelligent lock screen according to an embodiment of the present invention
- FIG. 3 is a flow chart of a preferred embodiment of a method for unlocking a smart unlock screen of the present invention
- Figure 4 is a block diagram showing a preferred embodiment of a terminal of the present invention
- Figure 5 is a flow chart for determining an unlocking operation based on a change in light according to an embodiment of the present invention
- Figure 6 is a diagram showing changes in light according to an embodiment of the present invention.
- the terminal includes a detection module 102, a comparison module 104, a lock screen module 106, and a prompting module 108. It should be noted that, in practical applications, the terminal may not include the prompting module 108.
- the detection module 102 is configured to detect an external light intensity change amount; the comparison module 104 is connected to the detection module 102, and is configured to compare the light intensity change amount with the first threshold; the lock screen module 106 is connected to the prompt module 108, and is set to In the case where the amount of change in light intensity is greater than the first threshold, the screen is locked or the screen is unlocked.
- the above detection module may include a light sensor. The detection module 102 can utilize the light sensor to detect the amount of change in light intensity over a period of time.
- the terminal further includes a prompting module 108, the prompting module 108 is connected to the comparing module 104 and the lock screen module 106, and is configured to prompt the user whether to perform a lock screen or unlock the screen.
- 2 is a flow chart of a method of intelligent lock screen according to an embodiment of the present invention. As shown in FIG. 2, the method includes the following steps: Step S202: The terminal detects an amount of change in light intensity of the outside world. For example, the terminal detects the amount of change in external light intensity during the first time. The first time may be the time pre-stored by the terminal, or may be any time set by the user.
- the terminal unlocks the screen to facilitate the user's operation; If the user puts the terminal into the slave bag or the pocket, the terminal detects that the light intensity change of the outside is from large to small, that is, the light gradually becomes dark. At this time, the control terminal automatically performs the lock screen.
- the method may further include: the terminal determining whether the amount of change in the light intensity is greater than a second threshold; and in the case that the amount of change in the light intensity is greater than the second threshold, the terminal unlocking the screen,
- the above method further includes: The terminal determines whether the amount of change in the light intensity is greater than a third threshold; if the amount of change in the light intensity is greater than the third threshold, the terminal locks the screen. In this case, more precise unlock screen control can be achieved as long as different thresholds of light intensity change are provided for the screen or lock screen.
- the method may further include: the terminal prompting the user whether to perform 4 tampering on the first threshold; and in case the user selects to modify the first threshold, the terminal enters an edit state of the first threshold.
- the terminal unlocking method and device (or terminal) provided by the embodiment automatically realize the unlocking and locking of the standby screen by using the change of the light environment in which the terminal is located, thereby greatly improving the security of the terminal. Ease of use and user friendliness.
- 3 is a flow chart of a preferred embodiment of a method of intelligently unlocking a screen of the present invention. As shown in FIG. 3, the method includes the following steps: Step S302: The handheld mobile device reads a preset light intensity variation range and a change threshold thereof.
- Step S308 the light sensor memorizes the detected light intensity according to the change of the terminal light, and calculates a variation range and a variation difference within a certain time.
- Step S310 the light intensity variation range and the change difference value given by the light sensor in step S308 are compared with the value input by the user in step S304.
- Step S312 according to the comparison result returned by the logic determining module, if the device is in the unlocked state when the lock is satisfied, the lock screen process is performed; likewise, if the unlocking condition is met and the device is in the locked state, the unlocking is performed.
- the light sensor light data receiving module 403 is configured to receive a change in the intensity of the light around the mobile phone.
- the logic judging module 404 calculates the range of the light change and the difference thereof in a certain period of time through the ray information received by the 403, and compares with the corresponding value stored in 401 to determine whether the lock screen or the unlock condition is satisfied.
- the screen management module 405 performs a corresponding unlocking or locking operation according to the comparison result of 404.
- FIG. 5 is a flowchart of determining an unlocking operation according to a change in light according to an embodiment of the present invention. As shown in FIG. 5, the process includes the following steps: Step S501: A light sensor monitors a change in light intensity over a period of time. When the user needs to unlock the terminal, the specific light button is activated, and the light sensor starts to monitor the light change.
Landscapes
- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Telephone Function (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
A method and a terminal for intelligently locking a screen are disclosed. The method for intelligently locking a screen includes: a terminal detects external light intensity change amount; the terminal compares the light intensity change amount with a first threshold; and the terminal locks or unlocks the screen when the light intensity change amount is more than the first threshold. The screen can be unlocked or locked automatically according to environmental change by the method and the terminal described here.
Description
智能锁屏的方法及终端 技术领域 本发明涉及通信领域， 具体而言， 涉及一种智能锁屏的方法及终端。 背景技术 随着通讯技术的不断发展， 手持移动设备越来越大众化， 多样化。 对于 有人机交互界面的手持移动设备， 其安全性与私密性越来越受到广大用户的 格外关注。 在相关技术中， 针对手持移动设备， 提供了多种锁屏方法， 如根据待机 时间的设定来进行锁屏、 手动按键锁屏等。 但是相关技术中的手持移动设备 或终端并不能根据环境的变化来自动进行解锁屏， 用户友好度不够高。 发明内容 本发明的主要目的在于提供一种智能锁屏的方法及终端， 以至少解决上 述的终端不能根据环境的变化来自动进行解锁屏问题。 根据本发明的一个方面， 提供了一种智能锁屏的方法， 该方法包括： 终 端检测外界的光强度变化量； 终端将光强度变化量与第一阈值进行比较； 在 光强度变化量大于第一阈值的情况下， 终端进行锁屏或对屏幕进行解锁。 优选地， 上述方法还包括： 终端检测外界的光强度变化为从小到大或从 大到小， 其中， 在光强度变化为从小到大并且光强度变化量大于第一阈值的 情况下， 终端对屏幕进行解锁； 在光强度变化为从大到小并且光强度变化量 大于第一阈值的情况下， 终端进行锁屏。 优选地， 在光强度变化为从小到大的情况下， 上述方法还包括： 终端判 断光强度变化量是否大于第二阈值；在光强度变化量大于第二阈值的情况下， 终端对屏幕进行解锁，在光强度变化为从大到小的情况下，上述方法还包括： 终端判断光强度变化量是否大于第三阈值； 在光强度变化量大于第三阈值的 情况下， 终端对屏幕进行锁屏。
优选地， 终端检测外界的光强度变化量包括： 终端检测第一时间内外界 的光强度变化量。 优选地， 在终端进行锁屏或对屏幕进行解锁之前， 上述方法还包括： 终 端提示用户是否进行锁屏或对屏幕进行解锁； 在用户选择是的情况下， 终端 进行锁屏或对屏幕进行解锁； 在用户选择否的情况下， 终端不进行锁屏或对 屏幕进行解锁。 优选地， 在终端提示用户是否进行锁屏或对屏幕进行解锁之后， 上述方 法还包括： 用户在第二时间没有进行选择的情况下， 则终端进行锁屏或对屏 幕进行解锁。 优选地， 在终端检测外界的光强度变化量之前， 上述方法还包括： 终端 判断是否处于唤醒状态； 在终端处于唤醒状态的情况下， 终端检测外界的光 强度变化量。 优选地， 上述方法还包括： 终端提示用户是否对第一阈值进行 4爹改； 在 用户选择对第一阈值进行 4爹改的情况下， 终端进入第一阈值的编辑状态。 根据本发明的另一方面， 提供了一种终端， 该终端包括： 检测模块， 设 置为检测外界的光强度变化量； 比较模块， 设置为将光强度变化量与第一阈 值进行比较； 锁屏模块， 设置为在光强度变化量大于第一阈值的情况下， 进 行锁屏或对屏幕进行解锁。 优选地， 上述终端还包括： 提示模块， 设置为提示用户是否进行锁屏或 对屏幕进行解锁。 通过本发明， 釆用终端检测外界的光强度变化量； 终端将光强度变化量 与第一阈值进行比较； 在光强度变化量大于第一阈值的情况下， 终端进行锁 屏或对屏幕进行解锁， 解决了终端不能根据环境的变化来自动进行解锁屏的 问题， 进而达到了根据环境的变化来自动进行解锁屏的效果。 附图说明 此处所说明的附图用来提供对本发明的进一步理解， 构成本申请的一部 分， 本发明的示意性实施例及其说明用于解释本发明， 并不构成对本发明的 不当限定。 在附图中：
图 1是 居本发明实施例的终端的结构框图； 图 2是根据本发明实施例的智能锁屏的方法的流程图； 图 3是 居本发明的智能解锁屏的方法的优选实施例的流程图； 图 4是 居本发明的终端的优选实施例的结构框图； 图 5是根据本发明实施例的根据光线变化进行判断解锁操作的流程图； 图 6是根据本发明实施例的根据光线变化进行判断锁定操作的流程图。 具体实施方式 下文中将参考附图并结合实施例来详细说明本发明。 需要说明的是， 在 不冲突的情况下， 本申请中的实施例及实施例中的特征可以相互组合。 图 1是 居本发明实施例的终端的结构框图。 如图 1所示， 该终端包括 检测模块 102、 比较模块 104、锁屏模块 106和提示模块 108 , 需要说明的是， 在实际应用中， 终端也可以不包括提示模块 108。 其中， 检测模块 102设置为检测外界的光强度变化量； 比较模块 104连 接至检测模块 102 , 设置为将光强度变化量与第一阈值进行比较； 锁屏模块 106 连接至提示模块 108 , 设置为在光强度变化量大于第一阈值的情况下， 进行锁屏或对屏幕进行解锁。 上述的检测模块可以包括光传感器。 检测模块 102可以利用光传感器检 测一段时间内的光强度的变化量。 优选地， 上述终端还还可以包括提示模块 108 , 该提示模块 108连接至 比较模块 104和锁屏模块 106 , 设置为提示用户是否进行锁屏或对屏幕进行 解锁。 图 2是^ f艮据本发明实施例的智能锁屏的方法的流程图。 如图 2所示， 该 方法包括以下步 4聚： 步骤 S202 , 终端检测外界的光强度变化量。
例如， 终端检测第一时间内外界的光强度变化量。 其中， 第一时间可以 是终端预存的时间， 也可以是用户设定的任意时间。 可以是利用光传感器检 测第一时间的初始光强度和最终光强度， 最终光强度减去初始光强度差即为 第一时间内外界的光强度变化量。 步骤 S204, 终端将光强度变化量与第一阈值进行比较。 终端可以给出通用的光线强度范围、 或者将第一阈值提供给用户参考； 终端的光线传感器对周围光线强度进行判断， 并与用户所设的光强度的范围 进行比较。 该第一阈值也可以接收用户的反馈进行修改； 用户根据自身环境的变化 将所处环境的光线变化范围进行设定和修改。 用户设定光线强度变化阀值， 并且只有光线强度超过这个阀值， 终端才进行锁屏 /解锁的流程。 步骤 S206, 在光强度变化量大于第一阈值的情况下， 终端进行锁屏或对 屏幕进行解锁。 如果终端的光线强度从用户设定的光线范围外变化到范围内并达到了用 户设定的阀值， 则进行锁定； 相反， 如果终端的光线强度从用户设定的光线 范围内变化到范围外而且变化值超过了所设定的阀值则解锁。 并才艮据用户的 需求在解锁或锁定前提示用户， 防止用户意料外的锁展 /解锁变化。 上述方法还可以包括： 终端检测外界的光强度变化为从小到大还是从大 到小变化， 其中， 在光强度变化为从小到大并且光强度变化量大于第一阈值 的情况下， 终端对屏幕进行解锁； 在光强度变化为从大到小并且光强度变化 量大于第一阈值的情况下， 终端进行锁屏。 例如， 当用户从包或者口袋中将终端取出时， 终端检测到外界的光强度 变化为从小到大， 也即光线逐渐增强， 此时， 终端对屏幕进行解锁， 以方便 用户的操作； 反之， 如果用户将终端放入从包或者口袋中时， 终端检测到外 界的光强度变化为从大到小， 也即光线逐渐变暗， 此时， 控制终端自动进行 锁屏。 在光强度变化为从小到大的情况下， 上述方法还可以包括： 终端判断光 强度变化量是否大于第二阈值； 在光强度变化量大于第二阈值的情况下， 终 端对屏幕进行解锁， 在光强度变化为从大到小的情况下， 上述方法还包括：
终端判断光强度变化量是否大于第三阈值； 在光强度变化量大于第三阈值的 情况下， 终端对屏幕进行锁屏。 在该种情况下， 只要为解屏或者锁屏提供不同的光强度变化阈值， 就能 够实现更精确的解锁屏控制。 在终端进行锁屏或对屏幕进行解锁之前， 上述方法还可以包括： 终端提 示用户是否进行锁屏或对屏幕进行解锁； 在用户选择是的情况下， 终端进行 锁屏或对屏幕进行解锁； 在用户选择否的情况下， 终端不进行锁屏或对屏幕 进行解锁。 在有些情况下， 例如， 用户在使用终端的过程中， 光强度频繁的变化， 但此时， 用户并不想锁屏， 因而， 可以设置提示模块， 在执行锁屏之前提示 用户， 在用户确认的情况下才进行锁屏。 上述实施例， 可以更加方便用户的 操作。 在终端提示用户是否进行锁屏或对屏幕进行解锁之后 ,上述方法还包括： 用户在第二时间没有进行选择的情况下，则终端进行锁屏或对屏幕进行解锁。 在该实施例中， 终端提示用户将要进行的解锁屏操作， 但仅仅在用户确认的 情况下， 才进行后续的操作。 这样的设置， 使得终端更加的人性化。 在终端检测外界的光强度变化量之前， 上述方法还可以包括： 终端判断 是否处于唤醒状态； 在终端处于唤醒状态的情况下， 终端检测外界的光强度 变化量。 上述方法还可以包括： 终端提示用户是否对第一阈值进行 4爹改； 在用户 选择对第一阈值进行修改的情况下， 终端进入第一阈值的编辑状态。 通过本实施例提供的一种终端解锁方法和装置（或者称为终端）， 实现了 利用终端所处的光线环境的变化来自动进行待机屏幕的解锁和锁定， 极大地 提高了终端的安全性、 易用性和用户友好度。 图 3是 居本发明的智能解锁屏的方法的优选实施例的流程图。 如图 3 所示， 该方法包括以下步 4聚： 步骤 S302 , 手持移动设备读取预设光线强度变化范围及其变化阀值。 这 些预设值是第一次设置锁定模式时就预先保存在手机中的， 并可由用户自己 根据自身所处的环境来修改和调整这些光线强度变化范围及变化阀值， 再非
锁定情况下， 可对其修改。 预先存储的数据包括锁定状态时光线强度变化的 范围及解锁状态时光线强度变化的范围及解锁或锁屏触发的光线强度变化的 阀值。 用户可以对这些设置项进行——修改， 也可以选择其中的几项进行修 改。 步骤 S304 , 用户进入相关设置模块， 界面上显示上述光线强度范围及变 化阀值供用户修改。 将获取到的用户输入， 通过存储模块进行保存。 步骤 S306 , 接收用户输入的修改数据。 包括锁定状态时光线强度变化的 范围及解锁状态时光线强度变化的范围及解锁或锁屏触发的光线强度变化的 阀值。 步骤 S308 , 光线传感器根据终端光线变化将监测到的光线强度进行记 忆， 并计算出一定时间内的变化范围和变化差值。 步骤 S310 , 才艮据步骤 S308光线传感器给出的光线强度变化范围及变化 差值与步骤 S304用户输入的值进行比对。 步骤 S312 , 根据所述的逻辑判断模块返回的对比结果， 如果满足锁展而 此时设备处于解锁状态， 则进行锁屏流程； 同样， 如果满足解锁条件而此时 设备处于锁定状态， 则进行解锁操作， 其它情况不予反应。 图 4是 居本发明的终端的优选实施例的结构框图。 如图 4所示， 该终 端包括： 存储模块 401 , 或者光线范围及其阀值存储模块， 输入模块 402 , 或者称作显示及用户输入模块， 光接收模块 403 , 或者称作光线传感器光线 数据接收模块， 逻辑判断模块 404及屏幕管理模块 405。 下面对相关模块进 行说明。 光线范围及其阀值存储模块 401设置为存储预置的光线强度范围值及其 变化阀值， 用户 爹改的对应数据也通过这个模块保存。 显示及用户输入模块 402设置为从 401模块中提取数据并输出与用户进 行交互， 方便用户对相关数据进行修改。 光线传感器光线数据接收模块 403设置为接收监测手机周围光线强度的 变化。
逻辑判断模块 404通过 403接收的光线信息， 计算出一定时间内的光线 变化范围及其差值， 并与 401所存储的相应的值进行比对， 判断是否满足锁 屏或解锁条件。 屏幕管理模块 405根据 404的对比结果，进行相应的解锁或者锁定操作。 或者， 本发明实施例还提供了一种设备， 包括： 显示硬件， 设置为给出 合理的可参考的光线强度值和变化阀值给用户调整修改； 触摸屏硬件或话筒 硬件和驱动模块 ,设置为接收用户对上述光线强度变化范围和阀值进行修改； 逻辑判断模块， 设置为用户将所述触摸屏硬件或话筒硬件和驱动模块接收的 光线强度范围和阀值进行对比判断是否符合锁展 /解锁条件； 屏幕控制模块， 设置为根据所述逻辑判断模块返回的对比结果， 对终端进行解锁或者持续锁 定操作。 通过光线传感器进行光线检测， 根据光线强度变化范围及其变化阀值与 设定的光线强度范围进行比对， 根据逻辑判断模块返回的判断结果， 对终端 进行解锁或者持续锁定操作， 从而保证了用户友好度及可用性。 简单易用及 保证了安全性与友好度的需求， 又方便调整参数， 其用户体验极佳。 图 5是根据本发明实施例的根据光线变化进行判断解锁操作的流程图。 如图 5所示， 该流程包括如下步骤： 步骤 S501 , 光线传感器监测到一段时间内的光线强度变化值。 用户需要解锁终端时，按特定按键激活， 光线传感器开始监测光线变化。 步骤 S502 , 判断光线强度范围是否是符合解锁的光线强度范围。 如果此时处于解锁状态下， 则无需进行该判断， 也无需走入下述流程。 步骤 S503 ,判断光线变化的差值是否超过用户设定或预设的光线强度变 化阀值。 当满足大于等于 201所存储的解锁光线强度变化阀值后， 进入下一步流 程。 步骤 S504 , 提示用户是否进行屏幕解锁。
如果用户选择否， 则转入步骤 S501继续判断， 如果手机处理休眠状态， 则流程终止。 如果用户选择是， 则转入步骤 S505。 步骤 S505 , 屏幕管理模块进行解锁操作。 即退出锁定模式， 使终端完全 开放于用户， 终端可用。 图 6是根据本发明实施例的根据光线变化进行判断锁定操作的流程图。 如图 6所示， 该流程包括如下步骤： 步骤 S601 , 光线传感器监测到一段时间内的光线强度变化值。 用户需要锁定终端时， 按特定按键激活， 即只有在手机唤醒状态时， 光 线传感器开始监测光线变化。 步骤 S602 , 判断光线强度范围是否是符合锁屏的光线强度范围。 当满足大于等于存储模块 401所存储的光线强度范围后， 进入下一步流 程。 如果此时处于锁屏状态下， 则无需进行该判断， 也无需走入下述流程。 步骤 S603 ,判断光线变化的差值是否超过用户设定或预设的锁屏光线强 度变化阀值。 当满足大于等于存储模块 401所存储的光线强度变化阀值后， 进入下一 步流程。 步骤 S604 , 提示用户是否进行屏幕锁屏。 如果用户选择否， 则转入步骤 S601继续判断， 如果手机处理休眠状态， 则流程终止。 如果用户选择是， 则转入步 4聚 S605。 步骤 S605 , 屏幕管理模块进行锁屏操作。 终端可用即进入锁定模式， 使 终端不再开放于用户， 此时， 终端不可用。 从以上的描述中， 可以看出， 本发明具有以下优点： 通过提示用户输入光线强度范围变化范围和变化阀值提示用户输入相关 数据信息， 对用户输入光线强度范围变化范围和变化阀值进行对比， 根据所
述逻辑判断模块返回的对比结果， 对终端进行解锁或者持续锁定操作， 从而 实现了用户身份的确认。 简单易用、 保证了安全性与实用性的需求， 又方便用户操作和调整， 满 足不同用户的需要， 有利于提高用户体验。 显然， 本领域的技术人员应该明白， 上述的本发明的各模块或各步骤可 以用通用的计算装置来实现， 它们可以集中在单个的计算装置上， 或者分布 在多个计算装置所组成的网络上， 可选地， 它们可以用计算装置可执行的程 序代码来实现， 从而， 可以将它们存储在存储装置中由计算装置来执行， 并 且在某些情况下， 可以以不同于此处的顺序执行所示出或描述的步骤， 或者 将它们分别制作成各个集成电路模块， 或者将它们中的多个模块或步骤制作 成单个集成电路模块来实现。 这样， 本发明不限制于任何特定的硬件和软件 结合。 以上所述仅为本发明的优选实施例而已， 并不用于限制本发明， 对于本 领域的技术人员来说， 本发明可以有各种更改和变化。 凡在本发明的 ^"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。
The present invention relates to the field of communications, and in particular to a method and terminal for intelligent lock screen. BACKGROUND With the continuous development of communication technologies, handheld mobile devices are becoming more and more popular and diverse. For handheld mobile devices with man-machine interface, their security and privacy are getting more and more attention from users. In the related art, for a handheld mobile device, a plurality of lock screen methods are provided, such as a lock screen, a manual key lock screen, and the like according to a setting of a standby time. However, the handheld mobile device or the terminal in the related art cannot automatically unlock the screen according to changes in the environment, and the user-friendliness is not high enough. SUMMARY OF THE INVENTION A primary object of the present invention is to provide a method and a terminal for intelligently locking a screen to at least solve the problem that the terminal cannot automatically unlock the screen according to changes in the environment. According to an aspect of the present invention, a method for intelligently locking a screen is provided, the method comprising: detecting, by a terminal, an amount of change in light intensity of the outside; the terminal comparing the amount of change in light intensity with a first threshold; In the case of a threshold, the terminal locks the screen or unlocks the screen. Preferably, the method further includes: the terminal detecting the change of the light intensity of the outside world from small to large or from large to small, wherein, in the case that the light intensity changes from small to large and the light intensity change amount is greater than the first threshold, the terminal pair The screen is unlocked; in the case where the light intensity changes from large to small and the amount of change in light intensity is greater than the first threshold, the terminal performs a lock screen. Preferably, in a case where the light intensity changes from small to large, the method further includes: the terminal determining whether the light intensity change amount is greater than a second threshold; and when the light intensity change amount is greater than the second threshold, the terminal unlocking the screen In the case that the light intensity changes from large to small, the method further includes: the terminal determining whether the light intensity change amount is greater than a third threshold; and when the light intensity change amount is greater than the third threshold, the terminal locks the screen . Preferably, the detecting, by the terminal, the amount of change in the intensity of the external light comprises: the terminal detecting the amount of change in the intensity of the outside light in the first time. Preferably, before the terminal performs the lock screen or unlocks the screen, the method further includes: the terminal prompting the user whether to perform the lock screen or unlocking the screen; in the case that the user selects, the terminal locks the screen or unlocks the screen. ; When the user selects No, the terminal does not lock the screen or unlock the screen. Preferably, after the terminal prompts the user whether to perform the lock screen or unlock the screen, the method further includes: if the user does not select at the second time, the terminal performs a lock screen or unlocks the screen. Preferably, before the terminal detects the amount of change in the light intensity of the outside, the method further includes: determining whether the terminal is in an awake state; and in the case that the terminal is in the awake state, the terminal detecting the amount of change in the light intensity of the outside. Preferably, the method further includes: the terminal prompting the user whether to perform 4 tampering on the first threshold; and in case the user selects to tamper with the first threshold, the terminal enters an edit state of the first threshold. According to another aspect of the present invention, a terminal is provided, the terminal comprising: a detecting module configured to detect an amount of change in light intensity of the outside; and a comparing module configured to compare the amount of change in light intensity with the first threshold; The module is configured to lock or unlock the screen if the amount of change in light intensity is greater than the first threshold. Preferably, the terminal further includes: a prompting module, configured to prompt the user whether to perform a lock screen or unlock the screen. According to the invention, the terminal detects the amount of change of the light intensity of the outside; the terminal compares the amount of change of the light intensity with the first threshold; and when the amount of change of the light intensity is greater than the first threshold, the terminal locks the screen or unlocks the screen The problem that the terminal cannot automatically unlock the screen according to the change of the environment is solved, thereby achieving the effect of automatically unlocking the screen according to changes in the environment. BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are set to illustrate,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, In the drawing: 1 is a structural block diagram of a terminal according to an embodiment of the present invention; FIG. 2 is a flowchart of a method for intelligent lock screen according to an embodiment of the present invention; FIG. 3 is a flow chart of a preferred embodiment of a method for unlocking a smart unlock screen of the present invention; Figure 4 is a block diagram showing a preferred embodiment of a terminal of the present invention; Figure 5 is a flow chart for determining an unlocking operation based on a change in light according to an embodiment of the present invention; Figure 6 is a diagram showing changes in light according to an embodiment of the present invention. A flow chart for judging the locking operation. BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict. 1 is a block diagram showing the structure of a terminal in an embodiment of the present invention. As shown in FIG. 1, the terminal includes a detection module 102, a comparison module 104, a lock screen module 106, and a prompting module 108. It should be noted that, in practical applications, the terminal may not include the prompting module 108. The detection module 102 is configured to detect an external light intensity change amount; the comparison module 104 is connected to the detection module 102, and is configured to compare the light intensity change amount with the first threshold; the lock screen module 106 is connected to the prompt module 108, and is set to In the case where the amount of change in light intensity is greater than the first threshold, the screen is locked or the screen is unlocked. The above detection module may include a light sensor. The detection module 102 can utilize the light sensor to detect the amount of change in light intensity over a period of time. Preferably, the terminal further includes a prompting module 108, the prompting module 108 is connected to the comparing module 104 and the lock screen module 106, and is configured to prompt the user whether to perform a lock screen or unlock the screen. 2 is a flow chart of a method of intelligent lock screen according to an embodiment of the present invention. As shown in FIG. 2, the method includes the following steps: Step S202: The terminal detects an amount of change in light intensity of the outside world. For example, the terminal detects the amount of change in external light intensity during the first time. The first time may be the time pre-stored by the terminal, or may be any time set by the user. The initial light intensity and the final light intensity of the first time may be detected by using the light sensor, and the difference between the final light intensity minus the initial light intensity is the amount of change of the external light intensity in the first time. Step S204: The terminal compares the amount of change in the light intensity with the first threshold. The terminal can give a general range of light intensity or provide a first threshold to the user for reference; the light sensor of the terminal determines the intensity of the ambient light and compares it with the range of light intensity set by the user. The first threshold may also be received by the user's feedback for modification; the user sets and modifies the range of light changes of the environment according to changes in the environment. The user sets the light intensity change threshold, and only when the light intensity exceeds this threshold, the terminal performs the process of locking/unlocking. Step S206: If the amount of change in the light intensity is greater than the first threshold, the terminal performs a screen lock or unlocks the screen. If the light intensity of the terminal changes from the range of light set by the user to the range and reaches the threshold set by the user, the lock is performed; on the contrary, if the light intensity of the terminal changes from the range of light set by the user to the range And if the change value exceeds the set threshold, it will be unlocked. It is only necessary to prompt the user before unlocking or locking according to the user's needs, to prevent the user from unexpectedly unlocking/unlocking changes. The method may further include: the terminal detecting whether the change of the external light intensity changes from small to large or from large to small, wherein, when the light intensity changes from small to large and the light intensity change amount is greater than the first threshold, the terminal is on the screen The unlocking is performed; in the case where the light intensity changes from large to small and the amount of light intensity change is greater than the first threshold, the terminal performs a lock screen. For example, when the user removes the terminal from the bag or the pocket, the terminal detects that the light intensity of the outside is changed from small to large, that is, the light gradually increases. At this time, the terminal unlocks the screen to facilitate the user's operation; If the user puts the terminal into the slave bag or the pocket, the terminal detects that the light intensity change of the outside is from large to small, that is, the light gradually becomes dark. At this time, the control terminal automatically performs the lock screen. In the case that the light intensity changes from small to large, the method may further include: the terminal determining whether the amount of change in the light intensity is greater than a second threshold; and in the case that the amount of change in the light intensity is greater than the second threshold, the terminal unlocking the screen, In the case where the light intensity changes from large to small, the above method further includes: The terminal determines whether the amount of change in the light intensity is greater than a third threshold; if the amount of change in the light intensity is greater than the third threshold, the terminal locks the screen. In this case, more precise unlock screen control can be achieved as long as different thresholds of light intensity change are provided for the screen or lock screen. Before the terminal locks the screen or unlocks the screen, the method may further include: the terminal prompting the user whether to lock the screen or unlocking the screen; in the case that the user selects, the terminal locks the screen or unlocks the screen; When the user selects No, the terminal does not lock the screen or unlock the screen. In some cases, for example, the user changes the light intensity frequently during the process of using the terminal, but at this time, the user does not want to lock the screen. Therefore, the prompt module can be set to prompt the user before executing the lock screen, and the user confirms The lock screen is only performed in the case. The above embodiment can make the operation of the user more convenient. After the terminal prompts the user whether to lock the screen or unlock the screen, the method further includes: if the user does not select in the second time, the terminal performs a lock screen or unlocks the screen. In this embodiment, the terminal prompts the user to perform the unlock screen operation, but only after the user confirms, the subsequent operations are performed. This setting makes the terminal more user-friendly. Before the terminal detects the amount of change of the light intensity of the outside, the method may further include: determining whether the terminal is in an awake state; and in the case that the terminal is in the awake state, the terminal detecting the amount of change in the light intensity of the outside. The method may further include: the terminal prompting the user whether to perform 4 tampering on the first threshold; and in case the user selects to modify the first threshold, the terminal enters an edit state of the first threshold. The terminal unlocking method and device (or terminal) provided by the embodiment automatically realize the unlocking and locking of the standby screen by using the change of the light environment in which the terminal is located, thereby greatly improving the security of the terminal. Ease of use and user friendliness. 3 is a flow chart of a preferred embodiment of a method of intelligently unlocking a screen of the present invention. As shown in FIG. 3, the method includes the following steps: Step S302: The handheld mobile device reads a preset light intensity variation range and a change threshold thereof. These preset values are pre-stored in the mobile phone when the lock mode is set for the first time, and the user can modify and adjust these light intensity variation ranges and change thresholds according to the environment in which they are located. In the case of a lock, it can be modified. The pre-stored data includes the range of changes in light intensity when the state is locked, the range of changes in light intensity when the state is unlocked, and the threshold of changes in light intensity that are triggered or unlocked by the lock screen. The user can make changes to these settings - or modify several of them. Step S304, the user enters a related setting module, and the light intensity range and the change threshold are displayed on the interface for the user to modify. The obtained user input is saved by the storage module. Step S306, receiving modification data input by the user. The range of changes in light intensity when the state is locked, the range of changes in light intensity when the state is unlocked, and the threshold of light intensity changes that are triggered or unlocked by the lock screen. Step S308, the light sensor memorizes the detected light intensity according to the change of the terminal light, and calculates a variation range and a variation difference within a certain time. Step S310, the light intensity variation range and the change difference value given by the light sensor in step S308 are compared with the value input by the user in step S304. Step S312, according to the comparison result returned by the logic determining module, if the device is in the unlocked state when the lock is satisfied, the lock screen process is performed; likewise, if the unlocking condition is met and the device is in the locked state, the unlocking is performed. Operation, other conditions do not respond. 4 is a block diagram showing the structure of a preferred embodiment of the terminal of the present invention. As shown in FIG. 4, the terminal includes: a storage module 401, or a light range and a threshold storage module thereof, an input module 402, or a display and user input module, a light receiving module 403, or a light sensor light data receiving The module, the logic determination module 404 and the screen management module 405. The relevant modules are explained below. The light range and its threshold storage module 401 are arranged to store the preset light intensity range value and its change threshold, and the user-tampered corresponding data is also saved by this module. The display and user input module 402 is configured to extract data from the 401 module and output an interaction with the user to facilitate the user to modify the relevant data. The light sensor light data receiving module 403 is configured to receive a change in the intensity of the light around the mobile phone. The logic judging module 404 calculates the range of the light change and the difference thereof in a certain period of time through the ray information received by the 403, and compares with the corresponding value stored in 401 to determine whether the lock screen or the unlock condition is satisfied. The screen management module 405 performs a corresponding unlocking or locking operation according to the comparison result of 404. Alternatively, the embodiment of the present invention further provides an apparatus, including: display hardware, configured to give a reasonable reference light intensity value and a change threshold to adjust and modify the user; the touch screen hardware or the microphone hardware and the driver module are set to The receiving user modifies the range and threshold of the light intensity change; the logic determining module is configured to compare the light intensity range and the threshold value received by the touch screen hardware or the microphone hardware and the driving module to determine whether the lock/unlock condition is met. The screen control module is configured to unlock or continuously lock the terminal according to the comparison result returned by the logic determination module. Light detection by the light sensor, according to the range of light intensity variation and its change threshold and the set light intensity range, according to the judgment result returned by the logic judgment module, the terminal is unlocked or continuously locked, thereby ensuring the user Friendly and usable. Easy to use and ensure the safety and friendliness, and easy to adjust parameters, the user experience is excellent. FIG. 5 is a flowchart of determining an unlocking operation according to a change in light according to an embodiment of the present invention. As shown in FIG. 5, the process includes the following steps: Step S501: A light sensor monitors a change in light intensity over a period of time. When the user needs to unlock the terminal, the specific light button is activated, and the light sensor starts to monitor the light change. Step S502: Determine whether the light intensity range is in accordance with the unlocked light intensity range. If it is in the unlocked state at this time, it is not necessary to make this judgment, and it is not necessary to go through the following process. Step S503, determining whether the difference of the light changes exceeds a threshold value of the light intensity change set by the user or preset. After the unlocked light intensity change threshold stored in 201 or more is satisfied, the flow proceeds to the next step. Step S504, prompting the user whether to perform screen unlocking. If the user selects No, the process proceeds to step S501 to continue the determination, and if the mobile phone processes the sleep state, the flow is terminated. If the user selects YES, the process proceeds to step S505. Step S505, the screen management module performs an unlocking operation. That is, the lock mode is exited, so that the terminal is completely open to the user, and the terminal is available. 6 is a flow chart of determining a locking operation based on a change in light, in accordance with an embodiment of the present invention. As shown in FIG. 6, the process includes the following steps: Step S601: The light sensor detects a change value of the light intensity over a period of time. When the user needs to lock the terminal, the specific button is activated, that is, the light sensor starts to monitor the light change only when the mobile phone wakes up. Step S602, determining whether the light intensity range is in accordance with the light intensity range of the lock screen. After the light intensity range stored by the storage module 401 is satisfied, the process proceeds to the next step. If you are in the lock screen state at this time, you do not need to make this judgment, and you do not need to go through the following process. Step S603, determining whether the difference of the light changes exceeds a threshold value of the lock screen light intensity change set by the user or preset. After the threshold value of the light intensity change stored in the storage module 401 is satisfied, the process proceeds to the next step. Step S604, prompting the user whether to perform a screen lock screen. If the user selects No, the process goes to step S601 to continue the determination, and if the mobile phone processes the sleep state, the flow is terminated. If the user selects yes, then go to step 4 to gather S605. Step S605, the screen management module performs a lock screen operation. When the terminal is available, it enters the lock mode, so that the terminal is no longer open to the user. At this time, the terminal is unavailable. From the above description, it can be seen that the present invention has the following advantages: By prompting the user to input the range of the light intensity range and the change threshold to prompt the user to input relevant data information, the user input light intensity range change range and the change threshold are compared. According to The comparison result returned by the logic judgment module is used to unlock or continuously lock the terminal, thereby realizing the confirmation of the user identity. It is easy to use, ensures the security and practical needs, and is convenient for users to operate and adjust to meet the needs of different users, which is conducive to improving the user experience. Obviously, those skilled in the art should understand that the above modules or steps of the present invention can be implemented by a general-purpose computing device, which can be concentrated on a single computing device or distributed over a network composed of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device, such that they may be stored in the storage device by the computing device and, in some cases, may be different from the order herein. The steps shown or described are performed, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps are fabricated as a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software. The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the scope of the present invention are intended to be included within the scope of the present invention.
Claims
权 利 要 求 书 一种智能锁屏的方法， 包括： Claims A method of intelligent lock screen, including:
终端检测外界的光强度变化量； The terminal detects the amount of change in the light intensity of the outside;
所述终端将所述光强度变化量与第一阈值进行比较； The terminal compares the amount of change in light intensity with a first threshold;
在所述光强度变化量大于所述第一阈值的情况下， 所述终端进行 锁屏或对屏幕进行解锁。 根据权利要求 1所述的方法， 其中， 所述方法还包括： In a case where the amount of change in light intensity is greater than the first threshold, the terminal performs a lock screen or unlocks the screen. The method according to claim 1, wherein the method further comprises:
所述终端检测外界的光强度变化为从小到大或从大到小， 其中， 在所述光强度变化为从小到大并且所述光强度变化量大于 所述第一阈值的情况下， 所述终端对屏幕进行解锁； 在所述光强度变 化为从大到小并且所述光强度变化量大于所述第一阈值的情况下， 所 述终端进行锁屏。 根据权利要求 2所述的方法， 其中， The terminal detects a change in the light intensity of the outside world from small to large or from large to small, wherein, in a case where the light intensity changes from small to large and the light intensity change amount is greater than the first threshold, The terminal unlocks the screen; in a case where the light intensity changes from large to small and the light intensity change amount is greater than the first threshold, the terminal performs a lock screen. The method according to claim 2, wherein
在所述光强度变化为从小到大的情况下， 所述方法还包括： 所述终端判断所述光强度变化量是否大于第二阈值； In the case that the light intensity changes from small to large, the method further includes: determining, by the terminal, whether the light intensity change amount is greater than a second threshold;
在所述光强度变化量大于所述第二阈值的情况下， 所述终端对屏 幕进行解锁， In a case where the amount of change in light intensity is greater than the second threshold, the terminal unlocks the screen.
在所述光强度变化为从大到小的情况下， 所述方法还包括： 所述终端判断所述光强度变化量是否大于第三阈值； In the case that the light intensity changes from large to small, the method further includes: the terminal determining whether the light intensity change amount is greater than a third threshold;
在所述光强度变化量大于所述第三阈值的情况下， 所述终端对屏 幕进行锁屏。 根据权利要求 1所述的方法， 其中， 终端检测外界的光强度变化量包 括： In a case where the amount of change in light intensity is greater than the third threshold, the terminal locks the screen. The method according to claim 1, wherein the detecting the amount of change in the intensity of the outside light comprises:
所述终端检测第一时间内外界的光强度变化量。 根据权利要求 1所述的方法， 其中， 在所述终端进行锁屏或对屏幕进 行解锁之前， 所述方法还包括：
所述终端提示用户是否进行锁屏或对屏幕进行解锁； 在用户选择是的情况下， 所述终端进行锁屏或对屏幕进行解锁； 在用户选择否的情况下 ,所述终端不进行锁屏或对屏幕进行解锁。 The terminal detects the amount of change in the intensity of the outside light in the first time. The method according to claim 1, wherein before the terminal locks or unlocks the screen, the method further includes: The terminal prompts the user whether to perform a lock screen or unlock the screen; in the case that the user selects Yes, the terminal performs a lock screen or unlocks the screen; if the user selects No, the terminal does not lock the screen. Or unlock the screen.
6. 根据权利要求 5所述的方法， 其中， 在所述终端提示用户是否进行锁 屏或对屏幕进行解锁之后， 所述方法还包括： The method according to claim 5, wherein after the terminal prompts the user whether to perform a lock screen or unlock the screen, the method further includes:
用户在第二时间没有进行选择的情况下， 则所述终端进行锁屏或 对屏幕进行解锁。 If the user does not make a selection in the second time, the terminal performs a lock screen or unlocks the screen.
7. 根据权利要求 1所述的方法， 其中， 在终端检测外界的光强度变化量 之前， 所述方法还包括： The method according to claim 1, wherein before the terminal detects the amount of change in the light intensity of the outside, the method further includes:
所述终端判断是否处于唤醒状态； The terminal determines whether it is in an awake state;
在所述终端处于唤醒状态的情况下， 所述终端检测外界的光强度 变化量。 In the case where the terminal is in an awake state, the terminal detects an amount of change in the intensity of the outside light.
8. 根据权利要求 1至 7中任一项所述的方法， 其中， 所述方法还包括： 所述终端提示用户是否对所述第一阈值进行修改； The method according to any one of claims 1 to 7, wherein the method further comprises: the terminal prompting the user whether to modify the first threshold;
在用户选择对所述第一阈值进行爹改的情况下， 所述终端进入所 述第一阈值的编辑状态。 In a case where the user chooses to tamper with the first threshold, the terminal enters an edit state of the first threshold.
9. 一种终端， 包括： 9. A terminal comprising:
检测模块， 设置为检测外界的光强度变化量； a detecting module configured to detect an amount of change in light intensity of the outside;
比较模块， 设置为将所述光强度变化量与第一阈值进行比较； 锁屏模块， 设置为在所述光强度变化量大于所述第一阈值的情况 下， 进行锁屏或对屏幕进行解锁。 a comparison module, configured to compare the amount of change in light intensity with a first threshold; and a lock screen module configured to lock or unlock the screen if the amount of change in light intensity is greater than the first threshold .
10. 根据权利要求 9所述的终端， 其中， 还包括： 10. The terminal according to claim 9, further comprising:
提示模块， 设置为提示用户是否进行锁屏或对屏幕进行解锁。
The prompt module is set to prompt the user whether to lock the screen or unlock the screen.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102302506A CN101893994A (en) | 2010-07-14 | 2010-07-14 | Intelligent screen lock method and terminal |
| CN201010230250.6 | 2010-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2012006884A1 true WO2012006884A1 (en) | 2012-01-19 |
Family
ID=43103199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2011/072815 WO2012006884A1 (en) | 2010-07-14 | 2011-04-14 | Method and terminal for intelligently locking screen |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101893994A (en) |
| WO (1) | WO2012006884A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113867168A (en) * | 2021-11-02 | 2021-12-31 | 珠海格力电器股份有限公司 | Control method and device of screen equipment, storage medium and screen equipment |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101893994A (en) * | 2010-07-14 | 2010-11-24 | 中兴通讯股份有限公司 | Intelligent screen lock method and terminal |
| CN102063602B (en) * | 2010-12-28 | 2014-06-11 | 中兴通讯股份有限公司 | Method and terminal for locking and unlocking terminal screen based on RFID (Radio Frequency Identification) |
| CN102387257B (en) * | 2011-11-22 | 2016-08-31 | 南京中兴软件有限责任公司 | Mobile terminal and unlocking screen interface creating method thereof |
| CN103365554A (en) * | 2012-03-29 | 2013-10-23 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal and unlocking operation processing method |
| CN102778950B (en) * | 2012-06-14 | 2016-03-30 | 惠州Tcl移动通信有限公司 | A kind of screen unlock method, system and mobile terminal |
| CN102833419B (en) * | 2012-08-31 | 2014-11-05 | 华为终端有限公司 | Method and terminal for controlling screen state |
| CN102866849B (en) * | 2012-09-18 | 2015-06-24 | 上海华勤通讯技术有限公司 | Touch display screen closing method and mobile terminal thereof |
| CN103605915A (en) * | 2013-11-05 | 2014-02-26 | 广东欧珀移动通信有限公司 | Intelligent terminal protective device |
| CN106959803A (en) * | 2016-01-11 | 2017-07-18 | 中兴通讯股份有限公司 | A kind of method and device for waking up screen |
| CN105872163B (en) * | 2016-03-23 | 2018-11-20 | 广东欧珀移动通信有限公司 | Test result wiring method, device and test macro and mobile terminal |
| CN105956437A (en) * | 2016-07-19 | 2016-09-21 | 百度在线网络技术（北京）有限公司 | Method and device for unlocking terminal screen |
| CN106453930B (en) * | 2016-10-26 | 2020-07-10 | 惠州Tcl移动通信有限公司 | Method for lighting screen of mobile terminal and mobile terminal |
| CN107688826A (en) * | 2017-08-15 | 2018-02-13 | 上海精数信息科技有限公司 | Man-machine recognition methods based on light sensation and apply its advertisement placement method and system |
| CN108052267A (en) * | 2017-12-29 | 2018-05-18 | 上海爱优威软件开发有限公司 | A kind of unlocking method and terminal based on brightness |
| CN108509135A (en) * | 2018-04-09 | 2018-09-07 | Oppo广东移动通信有限公司 | Using the method, apparatus, terminal and computer readable storage medium of closing |
| CN108668025B (en) * | 2018-05-07 | 2020-11-10 | 珠海格力电器股份有限公司 | Method for quickly closing photographing interface and mobile terminal |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101558372A (en) * | 2006-11-15 | 2009-10-14 | 苹果公司 | Integrated proximity sensor and light sensor |
| CN101567935A (en) * | 2009-01-22 | 2009-10-28 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal display screen control method |
| CN101893994A (en) * | 2010-07-14 | 2010-11-24 | 中兴通讯股份有限公司 | Intelligent screen lock method and terminal |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1432906A (en) * | 2002-01-15 | 2003-07-30 | 源兴科技股份有限公司 | Liquid crystal screen with light-sensing function and its control method |
| FI20021655A (en) * | 2002-06-19 | 2003-12-20 | Nokia Corp | Method of deactivating locking and a portable electronic device |
| CN101262664A (en) * | 2007-03-08 | 2008-09-10 | 英业达股份有限公司 | Lock method and communication device for touch screen |
-
2010
- 2010-07-14 CN CN2010102302506A patent/CN101893994A/en active Pending
-
2011
- 2011-04-14 WO PCT/CN2011/072815 patent/WO2012006884A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101558372A (en) * | 2006-11-15 | 2009-10-14 | 苹果公司 | Integrated proximity sensor and light sensor |
| CN101567935A (en) * | 2009-01-22 | 2009-10-28 | 宇龙计算机通信科技(深圳)有限公司 | Mobile terminal display screen control method |
| CN101893994A (en) * | 2010-07-14 | 2010-11-24 | 中兴通讯股份有限公司 | Intelligent screen lock method and terminal |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113867168A (en) * | 2021-11-02 | 2021-12-31 | 珠海格力电器股份有限公司 | Control method and device of screen equipment, storage medium and screen equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101893994A (en) | 2010-11-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2012006884A1 (en) | Method and terminal for intelligently locking screen | |
| CN105278677B (en) | Vehicle computing system in communication with wearable device | |
| JP6017737B1 (en) | Low power near field communication authentication | |
| US20130347101A1 (en) | Terminal Authentication Method and Device | |
| KR101452565B1 (en) | Progressive locking method of mobile terminal and the mobile terminal | |
| JP2020512604A (en) | Fingerprint unlock method, device, program and recording medium | |
| US20150128257A1 (en) | Method for unlocking terminal device and terminal device | |
| US20130159927A1 (en) | Electronic device with touch screen and screen unlocking method thereof | |
| WO2015043193A1 (en) | Unlocking processing method, apparatus and device for terminal | |
| US20140176468A1 (en) | Method and system for unlocking device having touchscreen monitor | |
| US20120286925A1 (en) | Method and device for implementing screen locking | |
| KR20140030026A (en) | Screen unlocking method with time information, screen unlocking system with time information, and recording medium | |
| WO2016061970A1 (en) | Method, device, mobile terminal and storage medium for implementing mobile terminal controlling | |
| CN105635483B (en) | A kind of processing method, device and storage medium operating mobile terminal | |
| WO2013166844A1 (en) | Method, system and device for unlocking mobile terminal | |
| EP3401822A1 (en) | Information image display method and apparatus | |
| CN104598783A (en) | Unlocking method and device of intelligent terminal | |
| CN103024135A (en) | Mobile terminal unlocking device and unlocking method thereof | |
| WO2017028604A1 (en) | Method and device for lighting screen of terminal and mobile terminal | |
| CN103309615A (en) | Terminal equipment and control method thereof | |
| CN104562546A (en) | Implementation method for child safety lock of washing machine | |
| WO2014169602A1 (en) | Mobile terminal unlocking method and apparatus | |
| CN104021327A (en) | Method and device for unlocking intelligent device | |
| CN110084009B (en) | Digital unlocking method and device, storage medium and mobile terminal | |
| CN105512526B (en) | The quick release method and device of terminal device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 11806226 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 11806226 Country of ref document: EP Kind code of ref document: A1 |