317results about How to "Convenience" patented technology

The invention provides a numerical control machine tool cutting force load simulation device and method. The device comprises a simulation tool device capable of bearing a radial force and an axial force simultaneously, a fixed device is installed at one end of the simulation tool device, a detection device for detecting magnitude of three-way acting forces of the simulation tool device is installed on the fixed device, and the detection device is further fixedly connected with a power device for providing three-way simulation cutting forces for the simulation tool device. After the devices are connected well, the pressure of the power device is adjusted, displacement and deformation of a measuring point are measured in the operating state of a machine tool, and therefore the rigidity of the whole machine tool and the rigidity of the parts can be obtained. According to the device, the three-way acting forces can be simultaneously applied to a machine tool spindle in the normal operating state of the machine tool spindle to simulate an actual machine tool cutting force, and therefore a rigidity chain composed of the rigidity of the whole machine tool and the rigidity of the parts of the machine tool is tested. A weak link in the rigidity chain is found out according to a test result, optimization design is performed on the weak link, and therefore the machining accuracy of the whole machine tool is improved.

The invention relates to an electrical system for a controller with a distribution type architecture and a power supply redundancy electric intelligent vehicle. The electrical system comprises a power supply unit, a key switch (16), a whole vehicle controller unit, a line control power-assisted unit and a vehicle part controller which are mutually connected through a power supply line, wherein the power supply unit is composed of a main storage battery (12) and an auxiliary storage battery (11); the power supply line is composed of a main constant electric line, an auxiliary constant electric line, a main ACC line, an auxiliary ACC line, an ON line and a START line which are respectively connected with the key switch (16); the whole vehicle controller unit is composed of a whole vehicle controller (18) and a redundancy whole vehicle controller (20); the line control power-assisted unit is composed of a line control power-assisted device and a redundancy line control power-assisted machine; and the vehicle part controller is connected with the main ACC line and the auxiliary ACC line through a single-pole double-throw relay. Compared with the prior art, the electrical system solves the requirement of an electric intelligent vehicle for redundancy and improves the running safety of the vehicle.

The invention provides a method for searching subjects of intelligent equipment. The method comprises the following steps: opening a front camera and a rear camera of the intelligent equipment, and displaying the front camera and the rear camera in the display screen of the intelligent equipment; determining the current watching position on the screen of a user according to images, including user eyeball information, acquired by the front camera; and focusing and shooting pictures including subject content according to the watching position, and identifying and searching according to the subject content of the pictures. According to the method and device, subjects can be focused and searched quickly by means of observation of user eyes, the convenience of user operation is greatly simplified, and the efficiency of subject searching can be improved.

Disclosed are a multi-mode mobile communication terminal and method for signal processing. The inventive terminal comprises transmitter and receiver, wherein the transmitter comprising terminals that can be re-deployed (1), communication module (2), D / A converter (3), communication mode selector (4), up converter (5), wide band amplifier (6) and intelligent antenna (15); the receiver comprises intelligent antenna (15), RF filter and amplifier (8), down converter (9), A / D converter (10), communication mode recognizer and mode converter (14) and terminals that can be re-deployed (1).

The invention discloses an automatic charging robot, a charging method and a readable storage medium and relates to the technical field of charging electric vehicles. The automatic charging robot comprises a controller, a mechanical arm and a charging gun, wherein the controller is used for obtaining the position information of the charging gun and the charging port of a motor vehicle stopping ata charging parking stall; the mechanical arm is used for driving the charging gun to move to finish butt joint of the charging gun and the charging port of the motor vehicle according to the positioninformation of the charging port; and the charging gun is used for charging the motor vehicle through a cable after successful butt joint of the charging gun and the charging port of the motor vehicle. According to the automatic charging robot and the charging method, the mechanical arm drives the charging gun to realize the automatic charging purpose without manual operation of a user, so that intelligent and convenient development of a charging service system is facilitated.

The invention provides a modular street lamp, which comprises a lamp cap, wherein the lamp cap comprises at least one group of street lamp modules and dustproof covers, and the dustproof covers cover the street lamp modules; wiring ducts and cover plates of the dustproof covers are arranged on the dustproof covers, and the dustproof covers and the cover plates of the dustproof covers form cavities to accommodate cables. The invention has wide application range, adopts modular design, facilitates maintenance and replacement, can prevent the accumulation of large-particle dust, falling leaves, wastepaper, fabrics, droppings and the like on the heat dissipating body of the lamp, and ensures that the LED street lamp has long service life and normally works in outdoor harsh environments.

The invention discloses an information exchange system with safety isolation, relating to the field of information safety. Real-time communication of an internal network and an external network cannot be considered simultaneously, so that the conventional information exchange system has poor convenience and security. The information exchange system with safety isolation solves the above problem. The system comprises an inner end machine and an outer end machine which are each provided with a protocol stripping module. The inner end machine and the outer end machine establish a communication connection through a data migration control unit. The data migration control unit is provided with a transmission isolation module. Due to the protocol stripping module, a network protocol of one party cannot extend to an opposite party. All previous application layer information is stripped off from the protocol stripping module and is restored to application layer information. The stripped data is transmitted between the inner end machine and the outer end machine through the data migration control unit. The transmission isolation module guarantees information transmission and simultaneously prevents one end machine from attacking the other end machine. While the internal network and external network are isolated effectively, safe and controlled data exchange between the internal network and the external network is realized.

The invention discloses a lifting bookshelf, which belongs to the field of a washing device. The lifting bookshelf is characterized by comprising an upper rolling wheel rail groove, rolling wheels, a scissor-type lifting mechanism rod piece, a screw rod, a motor, a highest point limit switch, a highest point limit switch bracket, a rolling wheel rail connected with a base, a lowest point limit switch and a lowest point limit switch bracket, wherein the rolling wheels are arranged in the upper rolling wheel rail groove, and are connected with the screw rod through the scissor-type lifting mechanism rod piece; the motor is arranged on the screw rod; the highest point limit switch is arranged on the highest point limit switch bracket; the highest point limit switch bracket and the lowest point limit switch bracket are arranged on the upper surface of the rolling wheel rail connected with the base; and the lowest point limit switch is arranged on the lowest point limit switch bracket. The lifting bookshelf can stably and safely lift within a certain height range, can be manually and remotely operated and is attractive and fashionable in appearance and convenient to use.

The invention provides a control method, device and system for remotely accessing the intranet, and terminal equipment. The method is applied to the terminal equipment, an authentication client is installed in the terminal equipment, a VPN tunnel is established between the authentication client and the intranet, and legal APP information of the VPN tunnel is saved; the method comprises the following steps: when the authentication client receives an intranet access request of an APP, judging whether the APP is permitted to use the VPN tunnel according to the legal APP information; if the APP ispermitted to use the VPN tunnel, allowing the APP to access the intranet through the VPN tunnel. The control method provided by the invention can take both the convenience and the security of accessing the intranet by the terminal equipment into consideration, and the system performance is improved.

The invention provides a mobile charging system for an automobile, a self-charging method and an external charging method. The problem that in the prior art, the charging mode of a fixed charging pile or a charging socket brings great trouble to automobile charging can be solved. The mobile charging system for the automobile comprises a battery management system, a power battery device, a self-charging device and an external charging device. When the mobile charging system is connected with an external power supply, the battery management system controls the self-charging device to charge the power battery device through the external power supply. When the mobile charging system is connected with an automobile to be charged, the battery management system controls the external charging device to charge the automobile to be charged through the power battery device. The mobile charging system can be moved to the place where the automobile to be charged is located so as to charge the automobile to be charged by being independently carried on a vehicle with space and the load-bearing condition, and therefore the automobile to be charged can be charged anytime and anywhere without the regional impact.

The invention discloses a high-speed concurrent access method for power system large data files across a platform, which is characterized in that a cache management system capable of carrying out the unified management on all data files when a system runs and is responsible for interaction with actual disk files is set; the data files are processed in a memory-mapped file mode; the cache management system concurrently maps each portion of the data files to the minor address space in a data-processing service process one by one by using a method that the data files are divided into fixed block memory-mapped files; and the cache management system sets a high-speed buffer area which does not re-load loaded data accessing once more, thereby enhancing the efficiency and the speed of access. The high-speed concurrent access method of the power system large data files across the platform can meet the convenience, the rapidity and the reliability of an application program to the concurrent access of the large data files through the interaction of the common cache management system and the actual disk files.

The invention belongs to the technical field of biology, and particularly relates to a device for detecting the parasitic ability of parasitic wasps and a method for evaluating the parasitic ability.The device for detecting the parasitic ability of the parasitic wasps comprises a parasitic wasp hive and a host tank. The parasitic wasp hive and the host tank are combined and connected with each other; a ventilation hole and a feed hole are formed in the top of the parasitic wasp hive; the host tank is matched with the parasitic wasp hive, face plates on at least one surface of the host tank are ventilated, and a top plate of the host tank can be detached. The device for detecting the parasitic ability of the parasitic wasps and the method for evaluating the parasitic ability have the advantages that the combined device is convenient to assemble, detach and operate, simple in structure and low in manufacturing cost; the device is applicable to detecting the parasitic ability and parasitic effects of diversified parasitic wasps and is high in applicability; the method for evaluating the parasitic ability of the parasitic wasps can be implemented by the aid of the device, the parasitic ability of the parasitic wasps can be quickly and accurately tested by the aid of the method, accordingly, bases and technical support can be provided to realizing pest control effects by the aid ofthe parasitic wasps, and the technical problem of difficulty in monitoring and detecting the wasp breeding quality can be solved by the aid of the device and the method.

The invention relates to a graphene-titanium diboride oxide compound and a preparation method thereof. The method comprises the steps of dispersing graphite oxide into N,N-dimethylformamide, adding titanium diboride oxide subjected to amination, then filtering, washing, and drying reactants to obtain a graphene surface-loaded titanium diboride oxide compound, wherein titanium diboride oxide is a core-shell structure of which the surface layer is an insulating layer namely titanium dioxide, and the core is a conductor namely titanium diboride. The compound provided by the invention can be used for forming a micro-capacitor structure which takes titanium diboride and graphene as electrodes, and takes titanium dioxide as a dielectric medium. By adding the compound into a polymer, the conductivity loss caused by conductor contact can be reduced, and the dielectric constant can be greatly increased. Meanwhile, the surface of the compound contains a great number of active functional groups such as amino groups, hydroxyl groups and the like, thus providing guarantees for modifying and preparing compound materials with good dispersibility. The preparation method of the compound has the characteristics of simple process, low cost and wide applicability.

The present invention relates to a medical health data collection based intelligent health forecasting and decision-making system. The system is characterized by comprising the following steps: 1) data collection; 2) transmission of data to a cloud server, wherein a cloud ICVD paroxysm evaluation module processes the data; 3) doctor platform information processing; and 4) patient platform information processing. The cloud part of the scheme comprises a 10-year ischemic cardiovascular disease (abbreviated as ICVD) probability forecasting and doctor decision-making system. According to the scheme of the present invention, a cloud technology platform can assist doctors to collect health data of a patient, establish health records, and forecast a 10-year ICVD probability, so that a personalized health program is created for the patient, and the treatment decision-making system is established.

The present invention is one kind of middle-sized garbage sorting and recovering method and apparatus. Wind force and water power are utilized to separate bottle and jar, floated matter, semi-floated matter, etc. from garbage while washing garbage.

The invention relates to a full-dry high count armour indoor and outdoor optical cable comprising a reinforcement, a plurality of unit cables, an inner sheath, a metal armour cover and an outer sheath, wherein the reinforcement is arranged in the center, a plurality of unit cables are arranged on the periphery of the central reinforcement in a twisting mode, the inner sheath is covered on the periphery of unit cables, the metal armour cover is sheathed on the periphery of the inner sheath, the outer sheath is covered on the periphery of the metal armour cover, and each unit cable comprises a loose tube and a plurality of tight-coated fibers arranged in the loose tube. Because the optical cable of the invention is provided with the metal armour cover, the steel cable has certain side pressure proof performance, moist resistance performance and rat damage resistance and can be applied indoors and outdoors. The optical cable of the invention has small weight, does not contain liquid such as ointment and the like and is the full-dry optical cable, so that the optical cable is convenient to lay and continue.

The invention relates to a circulating hot water heavy oil thermal recovery system for an ultra-deep well and a process thereof. In the well, a heat insulation pipe is arranged between a casing and an oil pipe for forming an internal annular space between the oil pipe and the heat insulation pipe and an external annular space between the heat insulation pipe and the casing, and the internal and the external annular spaces are communicated at the lower end of the heat insulation pipe; a packer is mounted between the deep-layer casing which is arranged below the heat insulation pipe and at the upper part of an oil layer and the oil pipe so as to block heavy oil from entering the annular space of an oil jacket; on the ground, a pipeline is used for connecting a heating device, a pump vehicle, a return water heat insulation tank and a water conveying pipe with the double annular spaces which are mutually communicated. The return water heat insulation tank is used for receiving return water from the external annular space, the water conveying pump is used for pumping the return water into the heating device for heating and sending the heated return water to the pump vehicle, the pump vehicle is used for pressurizing the heated return water, the pressurized hot water enters into the internal annular space from a well mouth, reaches the lower end of the heat insulation pipe and returns to the well mouth from the external annular space so as to form a heating water circulating passage, and the circulating water can continuously heat the heavy oil in the oil pipe, so that the heavy oil always keep the molten flowing state, thereby realizing smooth recovery of the heavy oil. The method and the production system have the advantages of simple structure, high powder, low operation cost and strong operability.

The invention relates to a carfare charging system and a carfare charging method. The system comprises at least a car, at least a data access module and a computing module, wherein each car comprises a mileage computing unit and is used for generating a getting-on value and a getting-off value for each passenger riding the car and a car recognition unit for generating car recognition data to distinguish at least one car. Each data access module is used for obtaining the getting-on value, the getting-off value and the car recognition data for each passenger riding the car. The computing module is used for generating expenditure needed for each passenger to pay, and the expenditure comprises the same burden expenditure and carpooling sharing expenditure. The same burden expenditure is determined by the number of at least one passenger, and the carpooling sharing expenditure is determined by the getting-on value, the getting-off value and the number of at least passenger. By utilizing the carfare charging method of the invention, the expenditure can be fair and automatically computed, and the expenditure burden of the passenger can be greatly reduced.

The invention relates to a power consumption data desensitization algorithm model construction method based on an anonymization privacy technology. The method is characterized by comprising the following steps of 1, researching a data desensitization method in a multi-source heterogeneous big data environment; 2, analyzing and comparing the adaptability conditions of anonymization, data encryptionand differential privacy technologies in a power consumption information acquisition data environment; 3, constructing a power consumption data desensitization algorithm model based on anonymizationand differential privacy technologies; and step 4, researching and developing a power consumption data desensitization tool and carrying out trial point application. The invention discloses a power utilization data desensitization algorithm model construction method based on an anonymization privacy technology. A customizable power consumption data desensitization algorithm model is constructed; the desensitization requirements of different users can be accurately met, the convenience and safety of information sharing are considered, the privacy safety of sensitive data in use, release and sharing links in marketing and acquisition systems is guaranteed, and the leakage risk of mass power marketing data, power customer data and personal power consumption information of state grid companiesis effectively reduced.

The invention relates to an earphone with an otacoustic function, which comprises a main body provided with a digital signal processor (DSP), and at least one earplug body provided with an external microphone and a loudspeaker, wherein the external microphone and the loudspeaker are electrically connected with the digital signal processor; and sound waves from the outside world can be converted into electronic signals through the external microphone, the electronic signals are then transmitted to the digital signal processor for further processing, and finally the processed electronic signals are converted into the sound waves by the loudspeaker.

The invention discloses a treatment method and system of extension telephone traffic in a virtual switchboard as well as a virtual switchboard server. The virtual switchboard server connected with an intelligent network comprises a user management unit, a calling control unit and a traffic control unit; when an incoming call calls a first extension telephone in a group, the traffic control unit controls the calling control unit to get through a talk channel between the incoming call and the first extension telephone; and when the incoming call needs to be forwarded to a second extension telephone in the group, the traffic control unit receives a forwarding command of the first extension telephone or the second extension telephone, acquires the information of the second extension telephone in the forwarding command through the user management unit and controls the calling control unit to forward the incoming call from the first extension telephone to the second extension telephone so as to realize the talk between the incoming call and the second extension telephone. The invention is more convenient and timely for the extension telephones in the group to forward and pick up without regional limitation.

The invention discloses a door lock unlocking method, a door lock and a storage medium. The door lock unlocking method comprises the steps of detecting whether a bound terminal exists within a presetdistance of the door lock or not; when the bound terminal is detected, acquiring a current security level of the door lock, and determining a corresponding target unlocking plan according to the current security level of the door lock; sending an unlocking guide to the bound terminal according to the target unlocking plan, so as to enable a user to perform an unlocking operation according to the unlocking guide. According to the door lock unlocking method, the door lock and the storage medium, the requirements of unlocking convenience and safety of the user can be considered at the same time,thus improving user experience.

The invention discloses an optical unit direct leading-down structure of an OPPC (Optical Phase Conductor) and a construction method of the optical unit direct leading-down structure. The optical unit direct leading-down structure is provided with an OPPC optical cable (1), a pre-twisted wire assembly (3), a first connection fitting (4), a second connection fitting (6), an insulator string (7) and an optical connection jumper (8) and is also provided with an optical unit leading-out connector (2). By the structure, a plastic pipe optical unit of the OPPC optical cable hung at a high altitude can be separated and directly lead down, and moreover, the structure is suitably used for the OPPC optical cable of which the plastic pipe optical unit is arranged at an arbitrary position in the OPPC optical cable. By the construction method, connection between the OPPC optical cable and the optical unit leading-out connector and connection and installation of the pre-twisted wire assembly, the first connection fitting, a remaining cable rack, the second connection fitting and the insulator string can be completed on the ground, the OPPC optical cable is pulled to a high altitude and then is connected to a cross arm of an iron tower or a telegraph pole after winding of a remaining cable segment, and finally, the plastic pipe optical unit is directly lead down. The construction method has the advantages of simplicity and convenience in construction.

The invention relates to a visible-code-based payment method and system with multiple security combination mechanisms, wherein the visible code is a two-dimension code or a bar code or a character code or combination of the two-dimension code, the bar code and the character code. The visible-code-based payment method and system with the multiple security combination mechanisms is characterized in that on the basis of an existing transaction payment system (such as an Internet channel, a mobile intelligent client terminal, an ATM, a POS and a counter), payment card information used for authentication during transaction payment is generated in a self-service mode in a card issuing bank / card issuing mechanism system by a cardholder, the payment card information at least comprises a payment card number, personalized welcomes, an acquiring bank identification code, a commercial tenant name, a commercial tenant code, a card acceptor terminal identification code, an actual validity period, a one-time / multi-time card, a service code / service constraint, a CVN, a personal identification code, a dynamic verification code receiving number, the allowed retyping frequency, a transaction money code, limit amount, cardholder identity authentication information (such as the cardholder identification numbers, fingerprints, a digital certificate and a seal impression) and the like, the payment card information is used as the basis of the multiple security combination authorization mechanisms, and the payment card numbers can be applied to the transaction payment method and system through the visible code (such as the two-dimension code, the bar code, the character code and the combination of the two-dimension code, the bar code and the character code).

The invention provides a production method of low-temperature sterilized surimi products capable of being storage at room temperature. The production method of the low-temperature sterilized surimi products capable of being storage at room temperature comprises the following steps: carrying out thawing, carrying out air cut, carrying salt cut, carrying out mixed cut, carrying out vacuum degassing, carrying out filling so as to prepare sausages, carrying out gelatinizing, and carrying out low-temperature sterilizing. Glucono delta-lactone, as well as crushed ice, soy protein isolate, starch, locust bean gum, scallion and ginger juice, cooking wine, white pepper powder and edible salt, is added into the surimi products prepared by utilizing the production method so as to reduce the pH of the surimi gel and enhancing the bacteriostatic capacity of the surimi gel; thus, growth of most microorganisms can be inhibited. Moreover, a vacuum packing way is combined, and the sterilizing method is designed and optimized so as to achieve the purpose of normal-temperature storage; thus, the damages caused by high-temperature sterilizing on the qualities of the surimi are greatly reduced so as to improve the nutritive values and the edible values of the surimi products. Circulation of the surimi products and edible convenience of the consumers are thereby facilitated.

The invention discloses a non-metallic mineral long-acting nitrogenous fertilizer nitrification inhibitor and a preparation method thereof. The preparation method is characterized by comprising the following steps: introducing 1-50 parts of the nitrification inhibitor into 100 parts of 25-100 DEG C water so as to make a solution; adding 25-75 parts of nitrification inhibitor solution into every 100 parts of non-metallic mineral powder; and sufficiently stirring and drying so as to obtain the nitrification inhibitor; or a binder accounting for 1-5% of the total weight of the non-metallic mineral and the nitrification inhibitor solution is added, sufficiently stirred, palletized and dried; or a mixture of the non-metallic mineral and the nitrification inhibitor solution or a screened powder product covers the outer surface of the fertilizer. The product is prepared by utilizing the excellent abruption property of the non-metallic mineral, the process is simple, the cost is low, the slow-release effect is better, and the inhibition effect on the activity of soil enzyme is longer; and meanwhile the non-metallic mineral can further provide various beneficial elements to the soil, so that the physicochemical properties of the soil are improved.

The invention relates to a method for preparing soybean hull water-soluble dietary fibers. A preparation process comprises the following steps of: (1) grinding soybean hulls; (2) adding water into the ground soybean hulls, stirring, preserving heat, cooling to room temperature, performing centrifugal precipitation, removing sediments and collecting filtrate; (3) adding hydrogen peroxide into the obtained filtrate for de-coloring; (4) adding heated and de-colored solution into solution of cellulase, preserving heat, performing centrifugal separation, removing the sediments and collecting filtrate; (5) heating and concentrating the obtained filtrate which contains the soybean hull water-soluble dietary fibers; and (6) adding alcohol into concentrated solution obtained in the step (5), precipitating and centrifuging to obtain wet soybean hull water-soluble dietary fibers, refrigerating, drying and grinding so as to obtain the water-soluble dietary fibers. The soybean hull water-soluble dietary fibers prepared by the method has the characteristics of sufficient and readily available raw materials, industrialized production, no addition of any chemical reagent in a production process, accordance with the requirement of natural food, functionality, convenience, high purity and low cost.

The invention discloses a voiceprint recognition automobile login method. The method includes the following steps that a voice collector is used for collecting voice information, and a login voice file is obtained; voiceprint features of the login voice file are extracted; the voiceprint features are compared with a standard voiceprint digital file, a login numerical value string corresponding to the login voice file is obtained, and each voiceprint feature of the standard voiceprint digital file corresponds to one specific numerical value; the login numerical value string is compared with registered numerical value strings in a database for identity authentication, and an authentication result is obtained; the identity of a user is confirmed according to the authentication result; voice of the user is collected, the features of voiceprints of the voice are extracted, the voiceprint features are converted into the numerical value string, the numerical value string is compared with the numerical value strings in the database for identity authentication, the identity of the user is confirmed, and whether the user can log in to an automobile control system or not is judged.

The invention discloses an ice melting system for a circuit of a power distribution network and an ice melting method of an ice melting system. The system comprises a main line fixed AC ice melting unit, a long branch mobile DC ice melting unit and a short branch portable DC ice melting unit, wherein the main line fixed AC ice melting unit comprises an ice melting switch, an ice melting protection device and a fixed ice melting voltage output device, the long branch mobile DC ice melting unit comprises a mobile ice melting power generation device and a first ice melting rectification device which are connected with each other, and the short branch portable DC ice melting unit comprises a portable ice melting power generation device and a second ice melting rectification device which are connected with each other. The method comprises the step of performing AC ice melting or DC ice melting by selecting different ice melting units according to ice coating conditions and circuit types. Designs are performed according to a main line, a long branch and a short branch, ice melting of all circuits of the power distribution network is covered, the ice melting efficiency of the circuit of the power distribution network can be improved, the ice melting range is expanded, and the capability of resisting rain and snow disaster in a large range by the circuit of the power distribution network is improved.

The invention provides a labyrinth unlocking method and system, and a mobile terminal started according to labyrinth unlocking. The method comprises the steps: turning on a display screen of the mobile terminal and displaying a labyrinth unlocking interface when a user starts the mobile terminal; receiving an unlocking operation of a user on the labyrinth unlocking interface, wherein the unlocking operation can be achieved through touch screen slide or gravity induction; judging whether the unlocking operation of the user is matched with a preset labyrinth unlocking rule or not: the mobile terminal is unlocked successfully when the unlocking operation of the user is matched with the preset labyrinth unlocking rule; and starting an APP preset in the mobile terminal through a labyrinth exit during successful unlocking. According to the invention, a labyrinth gam is operated through user operation. When the user completes a set game rule, the mobile terminal is unlocked, and the corresponding APP can be started quickly during unlocking, thereby enabling an unlocking process of the mobile terminal to be beneficial to intelligence, to be safe, to be convenient, and to be interesting.