119results about How to "Improve safety and convenience" patented technology

The invention provides a method for processing an intelligent terminal address list. According to the method of the invention, a two-way synchronization is carried out between a cell phone address list of a user and an address list database of a server. The server generates an exclusive personal business card two-dimension code for each users. Each customer utilizes the personal business card two-dimension code to exchange the business card and update the content of the business card in a real-time manner, thereby realizing the safe, the most stable and interference-free synchronization between an intelligent terminal and a cloud server. The two dimension personal business card code generated by using an encryption algorithm for each customer is exclusive, which provides the security and convenience for personal information exchange.

This invention discloses a remote unlocking method and a system, in which, the method includes: an information safety device generates an identification code according to a preset random password algorithm and receives a heading code of a user input by a user terminal, which is one that after a service end verifies the user is a legal one according to the authentication information provided by the user, it applies a same method to generate the identification code by the information safety device and returns it to the user, the identification code and the heading code are compared, if they are consistent, then the user is allowed to enter into the operation system in the device to alter its state, otherwise, the user is forbidden to enter into the operation system to alter the state of the device. The system includes: an information safety device, a client end and a service end.

The invention discloses a lane level navigation reality augmenting device for assisting a driver. The lane level navigation reality augmenting device is operated through the following steps of comparing vehicle travelling information with a perfect driver model under the same working condition; evaluating the current driving behavior and giving directive opinions on the real-time driving behavior under the current working condition; based on the information of lanes on two sides of a vehicle, obtained by an information acquisition device, analyzing the position of the current vehicle; and based on information of a front barrier, acquired by the information acquisition device, according to the specific travelling working condition of the vehicle, performing screening treatment on the information, transmitting concrete display contents to a head-up display device in a real-time manner, and performing dynamic real-time display. According to the lane level navigation reality augmenting device disclosed by the invention, more accurate lane level navigation and more accurate early warning information are provided for the driver, directive opinions are provided for the driving behavior of the driver, and accurate assisting prompt is provided for the due practical operation of the driver under each working condition.

The invention discloses a file sharing system, a file sharing method, a network information integration system and a network information integration method. The file sharing system comprises a sharing setting unit, a contact list and a file sending unit which are arranged in a client, and a file database, an authority setting unit, a sharing checking unit and a message reminding unit which are arranged in a server, wherein a first user sets a file to be shared through the sharing setting unit and sends the file to be shared into the file database of the server through the file sending unit; the authority setting unit of the server is used for setting an authority of each user to access each file in the file database; when a second user accesses the file database, the sharing checking unit is used for checking the authority of the second user; and if the second user passes through the authentication, files which can be checked by the second user in authority are set to be visible. Aiming at specific contacts, the file sharing system can supply a file sharing function in a wide area network; the shared users can open the shared files at any time; therefore, the security and the convenience are improved.

The embodiment of the invention discloses an account number permission control method and device. The account number permission control method comprises the steps of determining a privilege account number accessed to a current local area network and obtaining the permission level of the privilege account number and an authentication password; sending a privilege account number identification and the corresponding authentication password to a server to perform verification, and returning a temporary token marked with expiry date through the server if the verification is passed; receiving the temporary token returned by the server and then saving the temporary token in a local memory, and broadcasting the permission level of the privilege account number and the temporary token at regular intervals, so that the temporary token is utilized to request the server to temporarily improve the permission level of the temporary token to the permission level of the privilege account number if the permission level of the currently logined account number is lower than that of the privilege account number after a user terminal receives a broadcasting message. By means of the account number permission control method and device, the privacy of a user is protected, and safety and convenience are improved.

A networking type building visual walky-talky system based on the 3G technology. The networking type building visual walky-talky system comprises a talkback gate host, an indoor extension set, an enclosing wall machine and a management machine, wherein the talkback gate host, the indoor extension set, the enclosing wall machine and the management machine are in 3G network communication; the management machine is further communicated with an owner mobile phone through a 3G network. The building visual walky-talky system further has three modes to carry out identification on identity information of users, and the three modes comprise identification of property working staff, identification of owners, and identification of visitors. According to the networking type building visual walky-talky system based on the 3G technology, special wire cables are not needed to be laid, communication is stable, and safety and convenience of the owners are improved.

The invention relates to a message routing method and system of an enterprise service bus (ESB), wherein the message routing method of the enterprise service bus comprises the following steps that: an inbound router receives a service request message, analyzes and processes the service request message according to a preset service routing rule and transmits the processed service request message to an outbound router or asynchronous subscription router; the asynchronous subscription router transmits an asynchronous event message to the outbound router according to a preset subject / subscription rule table and a subscription requirement; and the outbound router analyzes the content of the received message, extracts routing identification information and transmits the message to an external service providing system according to a preset target address routing table. By using the message routing method and system of the enterprise service bus, provided by the invention, the convenience, the rapidness and the safety in the process that a client side accesses a core service are improved, and the message routing load balancing capability of the ESB is enhanced.

The invention provides an intelligent security device, belonging to the technical field of information security. The intelligent security device comprises a communication interface, an intelligent card interface, an intelligent card unit and a control unit, wherein the communication interface is connected with a host machine; the intelligent card interface is adaptive to and connected with an intelligent card; the intelligent card unit is provided with an intelligent card operating system and is used for supporting security application; and the control unit is connected with the intelligent card unit and the communication interface and is provided with an intelligent card operating module for operating the intelligent card through the intelligent card interface. Because the intelligent security device is provided with the intelligent card interface for operating the intelligent card through the host machine, the functions of the intelligent security device in the prior art are expanded; and moreover, the convenience and the security of intelligent card operation are increased.

The invention discloses a method for an IPv6 host to have access to an IPv4 server. The method includes the steps that an access request carrying a first IPv6 massage is received; according to preset rules and a mapping relation table, the first IPv6 massage is translated into a first IPv4 massage of a preset format; a responding message, namely a second IPv4 massage, of an HNS4 is received, the second IPv4 massage is translated into a second IPv6 massage, and the second IPv6 massage is sent to an IPv6 host. The invention further discloses a system for the IPv6 host to have access to the IPv4 server. Through the method that in an HGW, the DDNS technology and the NAT64 technology are combined to work in coordination with relevant functional modules in the HGW, the beneficial effect of communication between a PND6 and an HNS4 is achieved, safety and convenience for having access to the HNS4 are improved, and experience of a user is improved.

The invention provides a speech control method based on instant communication software. The method comprises the steps that S1, a user sends a speech activation instruction to the instant communication software through a speech communication device, so that the instant communication software is in a speech control state; S2, when the instant communication software receives a speech file sent by another user, the software automatically sends a hint to the speech communication device of the user; S3, the user sends a speech file play instruction to the instant communication software through the speech communication device, and the instant communication software plays the received speech file through the speech communication device; and S4, the user sends a speech file sending instruction and a target contact speech instruction to the instant communication software through the speech communication device, and after the instant communication software receives the speech file sending instruction, a speech file is generated according to a speech signal sent by the speech communication device and is sent to a target contact. According to the invention, speech playing, speech sending, contact searching and other functions are completed through speech recognition; a user does not need to manually operate the instant communication software; and the convenience and the security of the user during driving or other work processes are greatly improved.

The invention relates to the field of coal mine tunnel tunneling exploiting and supporting machines, in particular to a tunneling, anchoring and protecting integrated tunneling-anchoring-protecting machine. The problems that a tunneling machine, a bolting machine and a temporary support work in a split mode, thus the time is wasted, the labor intensity of anchor bolt artificial striking is large,the efficiency is low, and the safety is poor are solved. The tunneling-anchoring-protecting machine comprises a tunneling machine, roof bolting machines, side wall bolting machines, slide way devices, temporary support mechanisms and a lifting operating table. The two roof bolting machines are adopted and horizontally move through the slide way devices fixed to a front vertical plate of the tunneling machine to complete anchoring of roof anchor bolts. The two side wall bolting machines vertically move through the slide way devices provided with the side wall bolting machines to complete anchoring of the side wall anchor bolts. The temporary support mechanisms and the lifting operating table adopt integrated structural design and then are connected with the slide way devices provided withthe side wall bolting machines to achieve integrated design, and the front and rear continuous two rows are simultaneously anchored. Thus, the effect of integration of the tunneling machine, the bolting machines and temporary supports is achieved.

An embodiment of the invention discloses a card-free withdrawing method, a device, equipment and a storage medium. The method is applied to a self-service financial device, and includes steps of receiving a card-free withdrawing request; collecting biological characteristic information of a withdrawer according to a preset collecting rule, and conforming the identity information of the withdrawerfrom a preset characteristic database; confirming a bank account bound with the identity information and used for the card-free withdrawing according to the identity information; inputting withdrawingamount at a withdrawing interface of the bank account, and completing the card-free withdrawing. In the technical scheme of the embodiment, the card-free withdrawing method and device can effectivelyprevent criminal offenders from taking money after stealing the bank card information by means of the uniqueness and stability of the biological characteristic information; compared with a traditional withdrawing method, the withdrawing at any time and any place can be realized in the absence of bank card, deposit book, password and mobile phone; thus the convenience and safety of withdrawing areenhanced, the card making link is reduced, and the cost and time are saved.

The invention discloses an intelligent household electrical appliance remote control system in which a mobile phone is used as a fingerprint encryption recognition terminal. The intelligent household electrical appliance remote control system comprises a 3G communication unit connected with the mobile phone through a 3G network, a communication unit which is in family communication with each intelligent household electrical appliance, a central processing unit for controlling the working of each intelligent household electrical appliance, and the mobile phone in which the operating mode of each household electrical appliance is stored. The camera of the mobile phone has the fingerprint recognition function. The above technical scheme is adopted, according to the intelligent household electrical appliance remote control system in which the mobile phone is used as the fingerprint encryption recognition terminal provided in the invention, by using the mobile phone as a fingerprint recognition unit and an intelligent household electrical appliance control unit, the safety and convenience of the intelligent household electrical appliance system can be effectively improved. Moreover, related functions can be completed only by increasing a simple structure, so advantages of low cost and convenient mass production and production can be realized.

The invention discloses a hinge device used for a pickle refrigerator, belonging to the general structure characteristics of a refrigerator door. The invention comprises a cover forming the appearance, a compression spring which is positioned at the inner side of the cover and is used for supplying elastic force for the door damping in a certain zone, a rotation axis which is positioned at the inner side of the cover and combined with one side of the door and moves along with the rotation of the door, a slide component which is positioned at the inner side of the cover and moves forward and backward by means of the contact of the rotation axis and the compression spring, a cover cap which is positioned at the lateral side of the cover and is used for sealing the open lateral side of the cover, a clutch bulge which projects from one side to the outer flank of the rotation axis according to a certain curvature, and a clutch ring made of elastic material which is arranged at the inner periphery face of the cover cap and is selectively contacted with the clutch bulge when the rotation axis is rotated. The invention with the structure can supply convenience and safety in use, reduce production cost, improve operation efficiency and reduce noise.

The invention discloses an automobile steering display system, which comprises a steering sensor, a steering signal processor and a display, wherein the steering sensor acquires a steering signal of front wheels of an automobile and inputs the signal into the steering signal processor; and the steering signal processor is connected with the display. In the automobile steering display system, the steering angle of the front wheels of the automobile is acquired by the sensor and is displayed by the display, so that a driver can be assisted to master the direction and posture of the wheels of the automobile and operation errors can be avoided; therefore, the using safety and convenience of the automobile are improved; in addition, compared with a system with a singlechip, the automobile steering display system with the sensor and the steering signal processor has the advantages of simple circuit and low cost, also has various display modes, such as liquid crystal display, nixie tube display and luminotron display, can be arranged in an instrument panel and is suitable for expanded production and promotion and application.

The invention relates to an intelligent terminal and user maintenance method. The method comprises the following steps: checking the status of the connection between the intelligent terminal and an external mobile memory containing useful user information, and obtaining check results; reading the user information from the mobile memory if the check results show that the intelligent terminal has established connection with the mobile memory; generating a user logon request according to the user information, sending the logon request to a server if preset logon rules are satisfied, and logging on the user represented by the mobile memory. The intelligent terminal comprises a user information reader, a user maintenance unit, a user logon unit and a user logoff unit. The invention can check the status of the connection between the intelligent terminal and the external mobile memory containing useful user information and automatically enter a process of logging on a corresponding user according to the preset logon rules, thereby effectively improving safety and convenience during using the intelligent terminal.

The invention discloses a voice unlocking system and a voice unlocking method. The voice unlocking method comprises the following steps: receiving recorded voice, analyzing the recorded voice to generate recording characteristics, comparing the recording characteristics with the voice characteristics, analyzing the recorded voice to obtain an unlocking command when the recording characteristics is fit for the voice characteristics, and executing the unlocking operation corresponding to the unlocking command. Therefore, the voice unlocking system and the voice unlocking method can improve the security and the convenience of the unlocking operation.

The invention discloses a twin revolving door with a wide passage. The twin revolving door comprises two single revolving doors arranged transversely in parallel, which each single revolving door is provided with a fixed arc wall and a movable arc wall which are arranged opposite on left and right and form a longitudinal passage, and the movable arc walls of the two single revolving doors are arranged adjacent to each other; and the movable arc wall is encircled by at least two arc wall moving bodies, the at least two arc wall moving bodies of each single revolving door can rotate to the inner and outer sides around respective central axis respectively and are encircled with the fixed arc wall, and each single revolving door is provided with a folding door wing used for forming a middle wide passage and hinged with the central axis. Compared with the prior art, the twin revolving door has the advantages that: the passing direction does not need to be changed when a pedestrian passes through the revolving door, and the revolving door has good intuitive feeling; in addition, the entrance and the exit of the revolving door are independent respectively, and the revolving door wings do not form moving dynamic crossing at the entrance. Moreover, the two single revolving doors do not produce pedestrian flow interference, passing convenience and safety of pedestrians are greatly enhanced, and the passing quantity can be promoted.

The invention discloses an owner-based intelligent door control unlocking method. The owner-based intelligent door control unlocking method comprises the following steps: inputting identity information of owners into a database by an administrator; inputting the identity information by the owner through a mobile terminal APP and performing identity authentication; performing autonomous service through the mobile terminal APP; and transmitting autonomous service operating time and operating content to a cloud server, collating and sorting, and storing into a database. In the owner-based intelligent door control unlocking method, the owner acquires a password through the mobile terminal to scan the code and unlock, so that the problem that the traditional unlocking method is liable to leak or lose is solved and the unlocking safety and convenience are improved; meanwhile, data such as the identity information of the unlocking people and the unlocking time can be stored, so that propertymanagement is facilitated; and the owner acquires a visitor entering password through visitor preregistration and application, so that the property can manage the strange visitor conveniently and canprevent a salesman or other strangers from entering to guarantee management safety.

The invention relates to a face indentification device for a live person and belongs to technical field of the face indentification. The face indentification device for the live person comprises a light source, a barrier panel, a vidicon, and a computer. The computer is respectively connected with the vidicon and a light source. Light beams sent by the light source are kept out by the barrier panel. The light beams can be turned into parallel equal separation stright line fringe patterns and can be reflected on surface of the indentified subject. The vidicion can convert an image of the identified subject to a digital image and output the digital image to the computer. The face indentification device for the live person can identify the faces of the live persons, static graphic photos, and dynamic screen images by utilizing stright line fringe patterns which are sent out. Accuracy rate of the identification is very high. Compared with prior art, the face indentification device for the live person can identify the face without a person identified changing face expression to coordinate the identification. The defect which the existing technology can only identify the static photos and cannot identify the dynamic screen images is resolved. The face indentification device for the live person enhances security and convenience of a face indentification system. The face indentification device for the live person has the advantages of being simple in structure, reliable in operation, rapid in indentification, and easy to carry out.

The embodiment of the invention discloses a wireless charging method and device. The method comprises: receiving the wireless charging parameter information of a terminal device to be charged; determining the safe current range of wireless charging of the terminal device according to the wireless charging parameter information; and controlling and regulating the number of conduction turns of the wireless charging coils in the wireless charging device to allow the charging current outputted by the wireless charging device to regulate to the safe current range of wireless charging of the terminal device. The wireless charging method and device can improve the convenience and safety of the wireless charging and improve the user experience.

The invention discloses an intelligent household electrical appliance remote control system in which a mobile phone is used as a face encryption recognition terminal. The intelligent household electrical appliance remote control system comprises a 3G communication unit connected with the mobile phone through a 3G network, a communication unit which is in family communication with each intelligent household electrical appliance, a central processing unit for controlling the working of each intelligent household electrical appliance, and the mobile phone in which the operating mode of each household electrical appliance is stored. The camera of the mobile phone has the face recognition function. The above technical scheme is adopted, according to the intelligent household electrical appliance remote control system in which the mobile phone is used as the face encryption recognition terminal provided in the invention, by using the mobile phone as a face recognition unit and an intelligent household electrical appliance control unit, the safety and convenience of the intelligent household electrical appliance system can be effectively improved. Moreover, related functions can be completed only by increasing a simple structure, so advantages of low cost and convenient mass production and production can be realized.

The invention discloses an application of a PES (polyether sulfone) microporous membrane, and specifically is an application of the PES microporous membrane in an automatic liquid stopper. The PES microporous membrane is utilized as an automatic liquid stopping membrane of an infusion apparatus, wherein the average aperture of the PES microporous membrane is 1-20 microns and the thickness of the PES microporous membrane is 10-400 microns. The application of the PES microporous membrane in the automatic liquid stopper has the advantages that the safety andthe convenience in the use of an automatic liquid stopping infusion apparatus are largely improved; asymmetrical PES microporous membrane with high hydrophilicity can effectively exert the function of the liquid stopping membrane, does not influence the flow of liquid medicine in the infusion apparatus in an infusion process and can immediately stop the liquid medicine after the infusion process is finished, so that air is prevented from entering the vein, and the whole infusion process is safer and more convenient.

The invention discloses a privacy element data sharing system, method and device based on a block chain and a medium, and the method comprises the steps of registering a supervisor, a portal organization and a vertical field common user, receiving a service retrieval request of the vertical field common user, and according to the service retrieval request, retrieving related production element services through a production element fusion layer, and returning a production element list and corresponding to-be-paid points; freezing and unfreezing assets of two transaction parties through a related portal chain set when detecting that a common user in the vertical field initiates a transaction request, and returning a transaction receipt and a distributed cooperation voucher; and performing the distributed collaboration under the chain based on the distributed collaboration voucher. By adopting the invention, the convenience and the security of production element sharing among the portal chains are improved.

The invention provides an intelligent prepaid system using wireless communication technology. The system comprises an intelligent electric energy meter and an intelligent circuit breaker which are connected with each other, wherein the intelligent electric energy meter comprises an electric parameter sampling module, an electric energy metering module, a digital processing module and a communication module; the electric parameter sampling module is configured to collect voltages and current signals of lines, the electric energy metering module is configured to sample the voltages and current signals and convert the same into digital signals, the digital processing module is configured to output the digital signals to the communication module, and the communication module is configured to transmit the digital signals. By setting an intelligent electric energy meter and an intelligent circuit breaker which are wirelessly connected for data signal transmission, the opening and closing ofthe circuit breaker is controlled through the intelligent electric energy meter, thereby enabling data interaction of the intelligent power system. The circuit breaker not only realizes wireless connection, but also realizes intelligent control and monitoring, which further effectively improves the safety and convenience of the electrical system.

The invention discloses a bar code unlocking method and a system. The bar code unlocking method comprises following steps: bar code generation request, containing unlocking authority information and client side information of target users, sent by a client side of a first user is received by a server; the server is used for generating voucher codes based on the unlocking authority information; theserver is used for sending the voucher codes to a client side corresponding to the client side information of target users; an intelligent lock is used for scanning the voucher codes on the client side corresponding to the client side information of target users; the intelligent lock is used for determining whether a target user possesses the unlocking authority based on the scanned voucher codes; if it is determined that the target user possesses the unlocking authority, unlocking operation is carried out by the intelligent lock. The bar code unlocking method is capable of improving the safety and convenience of locks shared by multi-users, and is low in cost.

The invention discloses an obstacle detection system and an obstacle detection method thereof. The system comprises an object detection module, a camera shooting module, a calculation module and an object searching module, wherein the object detection module is used for detecting at least one distance and one direction of at least one obstacle within a range of an outside environment, the camera shooting module captures a camera image containing an image corresponding to the obstacle within the range, the calculation module calculates a first area of the obstacle in the camera image according to the detected distance and the detected direction of the obstacle, the object searching module implements first image processing in the first area to search the position of the obstacle and obtain the image of the obstacle, and if the position of the obstacle can not be searched, the calculation module calculates a second area again according to the distance and the direction and implements second image processing in the second area to search the position of the obstacle and obtain the image of the obstacle. By the aid of the obstacle detection system and the obstacle detection method, a driver can know changes of the surrounding environment clearly, so that the safety and the convenience during driving can be greatly improved.