77results about How to "Unlock fast" patented technology

The invention provides an acquisition method and device of eyeball information. The acquisition method of the eyeball information comprises the following steps: when a terminal is under a standby state, detecting a distance between the terminal and an object to be acquired, wherein the object to be acquired is positioned in the detectable range of the terminal; judging whether the distance meets a preset eyeball acquisition condition or not; and if a judgment result shows that the distance meets the preset eyeball acquisition condition, carrying out eyeball information acquisition. Since the acquisition method and device of the eyeball information detects the distance between the terminal and an object which is close to the terminal under the standby state to determine whether an infrared camera is started to carry out eyeball information acquisition, a phenomenon that the infrared camera is called all the time under the standby state can be avoided, and the power consumption of the terminal is lowered while an unlocking speed is improved.

Embodiments of the invention disclose a fingerprint unlocking method and device and a terminal. The fingerprint unlocking method comprises the following steps of: receiving an interrupt instruction triggered by a user through touching a fingerprint identification area; displaying an unlocking success picture according to the interrupt instruction; acquiring fingerprint information of the user through the fingerprint identification area; and starting an input function of a screen of the terminal when the fingerprint information is successfully matched with preset fingerprint information. According to the method, the unlocking success picture can be immediately displayed after the user touches the fingerprint identification area of the terminal, the fingerprint information matching step is behind the display of the unlocking success picture, and then the input function of the screen is further started after the fingerprint matching success, so that the unlocking speed of the terminal is greatly improved.

The embodiment of the invention provides a face unlocking method, device and system as well as a storage medium. The face unlocking method comprises the following steps: S210, acquiring a face image of a current user which does an unlocking operation of electronic equipment; S220, performing contrast between face characteristics of the face image of the current user and face characteristics of theface image of a privileged user so as to acquire a face contrast result; S230, judging whether the unlocking operation at this time belongs to attack based on image characteristics of the face imageof the current user and/or face forms of the face image of the current user so as to acquire an attack judgment result; and S240, determining whether the electronic equipment is unlocked according tothe face contrast result and the attack judgment result. The face unlocking method, device and system as well as the storage medium disclosed by the invention have the advantages that an unlocking process is simple, the unlocking speed is high, action cooperation of the user is not needed, interaction experience is good, and also the security is high, and attack of non-privileged persons can be effectively prevented.

The invention discloses a fingerprint scanning method and apparatus used for a mobile terminal. The mobile terminal comprises multiple fingerprint scanning modules and multiple distance detection modules; the fingerprint scanning modules are associated with at least one distance detection module; the superposition of scanning regions of the fingerprint scanning modules covers a touch screen of themobile terminal; and the superposition of detection regions of the distance detection modules covers the touch screen. The method comprises the steps of detecting a distance between an operation object and the touch screen; and when at least one of the distance detection modules detects that the distance between the operation object and the touch screen is smaller than a predetermined distance threshold, providing an arousing instruction for the associated fingerprint scanning module, wherein the arousing instruction is used for instructing the associated fingerprint scanning module to entera working mode. When it is detected that the operation object is close to the touch screen, part of the fingerprint scanning modules are pointedly aroused for performing fingerprint scanning processing on part of the regions, so that the purposes of reducing the power consumption required for full screen fingerprint scanning and increasing the speed of the full screen fingerprint scanning are achieved.

The invention discloses a fingerprint unlocking method and related equipment, and the method comprises the steps of when a touch operation of a finger for a fingerprint collection area is detected, using a TP to send a first interrupt request to an under-screen fingerprint sensor, and send a second interrupt request to a processor; receiving a first interrupt request, and then enabling the under-screen fingerprint sensor to perform the fingerprint acquisition operation; sending the collected first fingerprint image to a processor for fingerprint recognition operation, executing the fingerprintcollection operation by adopting a first strategy so as to increase the time length required by the fingerprint collection operation, and/or executing the fingerprint recognition operation by adopting a second strategy so as to increase the time length required by the fingerprint recognition operation; and after the second interrupt request is received, using the processor to execute a screen awakening operation, control the touch screen to display a screen locking interface after the screen awakening operation is completed, perform an unlocking operation when the fingerprint identification is successful, and control the touch screen to display a main interface after the unlocking operation is completed. By adopting the embodiment of the invention, the problem of splash screen can be solved.

The invention discloses a fingerprint unlocking method and a related device, and the method comprises the steps: when a first touch operation of a finger for a fingerprint collection area is detected,a TP sends a first interrupt request to an under-screen fingerprint sensor, and sends a second interrupt request to a processor; after the first interrupt request is received, the under-screen fingerprint sensor performs a fingerprint acquisition operation and sends an acquired first fingerprint image to the processor for a fingerprint identification operation; after the second interrupt requestis received, the processor executes a screen awakening operation, and the screen awakening operation adopts a parallel execution mode to shorten the duration required by the screen awakening operation; after the screen awakening operation is completed, the processor controls the touch screen to display a screen locking interface; and when the fingerprint identification is successful, the processorperforms an unlocking operation, and after the unlocking operation is completed, the processor controls the touch screen to display the main interface. By adopting the embodiment of the invention, the problem of splash screen can be solved.

The invention discloses a method for unlocking a smart lock by using an iPhone mobile phone. The method is characterized in that the iPhone mobile phone and the smart lock are used, the iPhone mobilephone and the smart lock are connected by a wireless network, and the method includes a process for unlocking by using the iPhone mobile phone. The method comprises the following steps: setting an initial password on the smart lock, resetting the network, and waiting for search and connection; searching the smart lock through HomeKit by the iPhone mobile phone, and adding the smart lock to a device list; entering an unlocking password on the iPhone mobile phone, and sending the unlocking password to the smart lock; allowing the smart lock to be unlocked when the unlocking password received bythe smart lock is matched with the initial unlocking password and passes verification, and allowing the smart lock to be not unlocked when the unlocking password received by the smart lock is not matched with the initial unlocking password and does not pass verification; receiving an unlocking signal and directly sending the preserved unlocking password to the smart lock by the HomeKit when the HomeKit is reconnected with the smart lock if the HomeKit only chooses to save the unlocking password after the unlocking; and performing unlocking by verifying a built-in verifying mode of the iPhone mobile phone when the HomeKit is reconnected with the smart lock if the HomeKit chooses to save the unlocking password and match the built-in verification mode of the iPhone mobile phone.

The invention discloses a human face unlocking method and device thereof, which are used for avoiding the influence of environmental factors when the human face is unlocked and further improving the unlocking speed. The method comprises the following steps: when the terminal equipment is in a locked state, obtaining ultrasonic echo information through an ultrasonic sensor; the echo information carries the geometrical information of the obstacles encountered by the ultrasonic wave; Face verification based on geometric information; after the face verification passes, perform an unlock operation.The technical proposal of the invention can avoid the influence of environmental factors when the human face is unlocked, thereby improving the unlocking speed.

The invention relates to the technical field of anchor ropes, and discloses a recoverable anchor rope. The recoverable anchor rope comprises a bearing body module; the bearing body module comprises aguide cover shell opened at one end, a bearing plate, an ejecting mechanism, and an anchor piece arranged in the guide cover shell; the bearing plate is connected with an opening end of the guide cover shell to form closed space; the anchor piece is assembled by multiple parts, and the multiple parts are assembled to form at least one conical hole; a fixing sleeve for fixing the multiple parts issleeved on the outer side of the anchor piece; the outer wall of the fixing sleeve is connected with the inner wall of the guide cover shell; one end of at least one working rope penetrates through the bearing plate and the conical hole in sequence from the outer side of the bearing plate; a first clamping piece is arranged between the working rope and the conical hole; and the ejecting mechanismis used for applying force on the external of the bearing plate to push the fixing sleeve to deviate from the anchor piece to relieve fixation of the multiple parts by the anchor piece. The recoverable anchor rope, provided by the invention, relieves constraint of the anchor piece through movement of the fixing sleeve, realizes easy recovery of the working rope, and achieves high unlocking speed.

The invention provides a mobile terminal and an unlocking method of the mobile terminal. The method comprises the following steps that when the condition that two contacts simultaneously slide on a touch screen is detected and when the sliding of the two contacts is completed, the starting point position and the terminal point position of the sliding track of each contact are obtained; when the condition that the absolute value of the difference value of a first space between the starting points of the sliding tracks of the two contacts and a second space between the terminal points of the sliding tracks of the two contacts is greater than a set space is determined, the screen unlocking is carried out. The mobile terminal and the unlocking method provided by the embodiment of the invention have the advantages that the operation by users is more convenient, and the unlocking efficiency is improved.

The invention provides a vehicle door unlocking system and an unlocking method based on a visible light communication technology, and an automobile. The vehicle door unlocking system comprises a mobile terminal, an unlocking device, a door controller and a cloud platform, wherein the mobile terminal is used for encrypting user request information according to random secret keys transmitted by thecloud platform and converting the encrypted user request information into a visible light signal to be transmitted to the unlocking device; the unlocking device is used for decrypting the received visible light signal into user request information and random secret keys, comparing the user request information and user information called from the cloud platform and editing a control instruction tobe transmitted to the door controller; the door controller is used for receiving the control instruction to unlock; and the cloud platform is used for transmitting pre-stored user information to the unlocking device, generating the random secret keys and transmitting the random secret keys to the mobile terminal. The vehicle door unlocking system disclosed by the invention has the advantages of being convenient in vehicle door unlocking and safe.

The invention provides a terminal control method and a terminal. The terminal control method comprises the steps of obtaining a touch position and a touch duration both corresponding to a touch operation input through a touch screen of the terminal when the display screen of the terminal is in an off-screen state or a sleep state; respectively judging whether the touch position satisfies a preset unlocking position range and whether the touch duration satisfies a preset unlocking duration; and when the judgment result is affirmative, controlling the terminal to unlock. Through the terminal control method provided by the invention, a user of the terminal can realize terminal unlocking only by touching the screen in the preset unlocking position range for the preset unlocking duration, the operation is convenient, the unlocking speed is fast, and the fussy operation of unlocking the terminal only through turning on a power key and inputting a password is simplified. In addition, special hardware support is unnecessary, the application range is wide, and the use experience of the terminal user is efficiently improved.

The invention provides an unlocking method. The method comprises the following steps: receiving fingerprint data, wherein the fingerprint data comprises image features of the fingerprint; determining a fingerprint template group containing the image features of the fingerprint data; matching the fingerprint data with the fingerprint template data contained in the fingerprint template group; if the matching of the fingerprint data and the fingerprint template data is successful, unlocking. The embodiment of the invention further discloses a mobile terminal. Through the adoption of the method provided by the invention, the fingerprint template group can be fast determined, and the unlocking speed of the mobile terminal is accelerated.

The invention discloses a mobile terminal and an unlocking method of the mobile terminal. The method comprises the following steps that when the condition that two contacts simultaneously slide on a touch screen is detected and when the sliding of the two contacts is completed, the sliding track of each contact is obtained; when the condition that the relationship between the sliding tracks of the two contacts meets the preset conditions is determined, the screen unlocking is carried out, wherein the setting conditions comprise the requirement that the length difference value between the slide tracks of the two contacts is smaller than the set length value and the requirement that the sliding tracks of the two contacts maintain parallel in the set error range. The mobile terminal and the unlocking method provided by the embodiment of the invention have the advantages that the operation by users is more convenient, the unlocking styles are richer, and in addition, the unlocking efficiency is improved.

The invention discloses a fingerprint unlocking method and related equipment, and the method comprises the steps that a TP transmits a first interruption request to an under-screen fingerprint sensorand transmits a second interruption request to a processor when a to-be-unlocked event is detected; after the first interrupt request is received, the under-screen fingerprint sensor performs fingerprint acquisition operation and sends an acquired first fingerprint image to the processor for fingerprint identification operation; after the second interrupt request is received, the processor executes a screen awakening operation, the screen awakening operation comprises a delay execution process, and the delay execution process is used for prolonging the duration required by the screen awakeningoperation, so that the screen awakening operation is completed after the fingerprint identification operation is completed; and when the fingerprint identification succeeds, the processor performs anunlocking operation, and after the unlocking operation is completed and the screen awakening operation is completed, the processor controls the touch screen to display a main interface. By adopting the embodiment of the invention, the splash screen problem can be solved.

The invention provides a fingerprint identification scanning method and a mobile terminal and relates to the technical field of electronics. The method solves the problems that the unlocking speed ofa bezel-less screen fingerprint identification mode in the prior art is low, and the power consumption is large. The method is applied to the mobile terminal, and a fingerprint identification sensor is arranged below a touch screen of the mobile terminal. The method includes the steps of obtaining the corresponding scanning frequency of each fingerprint identification area on the touch screen; controlling the fingerprint identification sensor to carry out fingerprint identification scanning on each fingerprint identification area according to the corresponding scanning frequency of the fingerprint identification area. According to the scheme, fingerprint identification scanning is conducted in different areas of the touch screen, the scanning speed is increased, the unlocking speed is increased, and through differential processing on each fingerprint identification area of the touch screen, fingerprint identification scanning can be conducted in each area according to different scanning frequencies without conducting fast scanning according to a high frequency on the whole touch screen, so that the power consumption is lowered, and the electric quantity is saved.

The invention relates to a clamping device for fixing a circuit breaker. The clamping device for fixing the circuit breaker comprises a base, a fixed clamping piece, a movable clamping piece and a telescoping module, wherein the fixed clamping piece, the movable clamping piece, and the telescoping module are arranged on the base, and the movable clamping piece is movably arranged on the base; anda fixed base is arranged on the base, the movable clamping piece is connected with the fixed base through a reset spring, the telescopic module is connected with the movable clamping piece through a connecting assembly, the connecting assembly comprises a connecting rod and a hollow base, the connecting rod is fixed to the movable clamping piece, the hollow base is fixed to the telescopic module,the end of the connecting rod penetrates through the shell wall of the hollow base, two clamping grooves are symmetrically formed in the end face of the end of the connecting rod, first electromagnetic blocks are arranged in the clamping grooves, two second electromagnetic blocks corresponding to the first electromagnetic blocks are arranged in the hollow base, and the second electromagnetic blocks are connected with the inner wall of the hollow base through elastic connecting pieces. Compared with the prior art, the clamping device has the advantages of simple structure, high unlocking efficiency and the like.

The embodiment of that present application provides an unlocking method, an ELECTRONIC DEVICE AND a COMPUTER READABLE STORAGE MEDIUM, belonging to the technical field of communication, wherein the method is applied to an electronic device, the electronic device comprises a data acquisition chip and a main control chip. The method comprises: when unlocking is triggered, the biometrics data of the user is collected by the data acquisition chip, the biometric data collected is matched with the preset characteristic data by the data acquisition chip. If the biometric data matches with the preset characteristic data, the data acquisition chip informs the master control chip that the matching is successful. When the master control chip receives the notification, the electronic device is unlocked, which improves the unlocking speed and reduces the unlocking power consumption.

The invention discloses a satellite-rocket separation unlocking driving device, which comprises a device shell, an electrode device, an external power source, a sliding pin, an elastic device and a driving device; wherein one end of the device shell is provided with an electrode hole, and the other end of the device shell is provided with a sliding pin hole; an electrode fixing plate of the electrode device is arranged in the accommodating cavity, wherein one ends of a positive electrode and a negative electrode are fixedly connected with the electrode fixing plate respectively, and the other ends penetrate through the electrode holes respectively, are exposed out of the device shell and are connected with an external power supply; the sliding pin head of the sliding pin is perpendicular to the sliding pin body; the sliding pin head is arranged in the containing cavity, and the sliding pin body penetrates through the sliding pin hole; an elastic device is arranged between the sliding pin head and the electrode device; one end of a memory alloy wire of the driving device is arranged in the sliding sleeve, the other end connected with the electrode device is exposed out of the sliding sleeve, and a clamping protrusion of the sliding sleeve is located between the sliding pin head and the inner wall of the end, provided with the sliding pin hole, of the device shell. According to the method, the advantages of a pyrotechnic point type separation product and a non-pyrotechnic unlocking separation product are integrated.

The invention discloses a multi-region side fingerprint unlocking method and system, and a terminal. The method comprises the following steps: setting a plurality of fingerprint unlocking regions according to the side width of the mobile terminal; when fingerprint unlocking needs to be carried out, obtaining user fingerprints detected in a plurality of fingerprint unlocking regions; and matching the user fingerprints detected in the plurality of fingerprint unlocking regions with preset fingerprint information, and unlocking when the plurality of fingerprint unlocking regions meet a preset matching number. The fingerprints are distributed in multiple regions on the side surface of the mobile terminal, continuous unlocking is carried out according to the fingerprints in the multiple regions, and when the fingerprints in the last region are taken, unlocking is synchronously completed through the fingerprints on the side surface without taking the complete fingerprints on the side surface of the mobile terminal for unlocking, when the side face of the mobile terminal is in any width, fingerprint taking and unlocking can be rapidly completed, the unlocking speed of side face fingerprint unlocking is greatly increased, and side face fingerprint unlocking is more convenient.

The invention discloses an unlocking method of a mobile terminal, the mobile terminal and an unlocking system. The mobile terminal comprises a low frequency receiving module for receiving a low frequency signal from the outside and notifying a processing module when the low frequency signal is matched with a preset unlocking signal, and the processing module used for responding to the notification of the low frequency receiving module and carrying out unlocking processing to the mobile terminal. The unlocking method, the mobile terminal and the unlocking system have the advantages of fast unlocking speed and strong confidentiality, and the data security of the terminal can be effectively protected.

The invention relates to an office building intelligent lock based on Bluetooth control. The intelligent lock control system comprises a Bluetooth control module, a mobile terminal control module, a camera shooting module and an information processing module, information interaction between Bluetooth of the Bluetooth control module and the Bluetooth control system is achieved, Bluetooth control isadded to the judgment condition of unlocking of an intelligent lock, the judgment mode of the intelligent lock is increased, and the unlocking convenience of the intelligent lock is improved; mobileterminal control module, information interaction between the mobile phone terminal and the Bluetooth control system is realized. The position information of the user is detected in real time; camera module, a face recognition function and a shape recognition function are added. The unlocking condition is judged through face recognition, the intelligent lock is more accurate and safer, the information processing module conducts comprehensive judgment through the judgment conditions sent by the Bluetooth control module, the mobile terminal control module and the camera module, the judgment result is more accurate, stable and rapid, and automatic unlocking can be completed without inputting fingerprints or passwords by a user in the whole judgment process.