359 results about "Position Number" patented technology

Financial institution back office computerized transaction-processing system with embedded privacy and security layer (EPSL) enables strong transaction authentication prior to a merchant or vendor contact, based on a user account number, transaction conditions like anticipated transaction time and money, user two-factor authentication with a static transaction PIN and a transaction session-specific random partial password or PIN recognition algorithm. User enters the user name and then, challenged by server with a random session-specific subset of a password or PIN character's consecutive position numbers, enters based on cognitive association a one time authentication response. The authentication session is interactive, transaction session-specific, and followed by either a transaction denial or an alphanumeric transaction signature generated by EPSL for this specific transaction. Then, the user submits her request to a transaction counterpart along with the transaction signature. The merchant or vendor requests an authorization session with EPSL.

The invention provides a system and a method for automatically managing the desktop application icons of a mobile terminal. The system comprises core equipment, and storage equipment, an operating record capture unit, an operating record analysis unit and a desktop icon rearrangement unit which are connected with the core equipment. The method comprises the following steps that: a monitoring program of the operating record capture unit is started to monitor desktop operation, and the operating record analysis unit sequences the starting times of all applications on a desktop in a descending order; and the desktop icon rearrangement unit sends a record sequencing request to the operating record analysis unit, the operating record analysis unit sends the stored sequencing result to the desktop icon rearrangement unit, and the desktop icon rearrangement unit calculates the position numbers of two icons of which the positions are needed to be changed by using the sequenced records and performs rearrangement. By the system and the method, the mobile terminal has the function of analyzing the using habit of a user and automatically arranging the desktop for the user according to the using habit of the user, and mobile terminal equipment is more intelligent.

An interactive method for authentication is based on a shared secret which is in the form of an enumerated pattern of fields on a frame of reference. An instance of the frame of reference comprises an array of characters in which the characters are arranged in a random or other irregular pattern on a grid of content fields. An authentication challenge includes characters from the character set, and is delivered in- or out-of-band. The authentication response includes the enumerated position numbers on the enumerated pattern of the field locations on the grid at which the challenge characters are found.

The invention provides a driving control method for an LED display screen. The method comprises the steps of (a) broadcasting a screen configuration command by a sending card in the wireless mode, and enabling a plurality of receiving cards to control respective loading areas thereof to respectively display the hardware identifier of each receiving card and the loading area information thereof so as to generate a data allocation table, wherein the data allocation table contains a loading position number allocated to each receiving card; (b) storing the data allocation table in the sending card, selectively and wirelessly broadcasting data messages generated based on the data allocation table to the plurality of receiving cards so as to enable the receiving cards to read their respective loading position numbers; and (c) according to the data allocation table, conducting the splitting and packaging process of input video data by the sending card so as to obtain video data packets, wirelessly broadcasting the video data packets to the plurality of receiving cards, and enabling the receiving cards to receive corresponding video data packet and drive their respective loading areas to display the received data according to the hardware identifiers of the receiving cards and the loading position numbers thereof. In this way, a real LED display system in the wireless mode can be realized.

The invention discloses a parking lot management and control system based on license plate number identification and a vehicle search method of the parking lot management and control system. The parking lot management and control system comprises a parking lot entrance module, a parking place monitoring module, a parking lot exit module, a search module and a data processing module, wherein the data processing module is in communication with the parking lot entrance module, the parking place monitoring module, the parking lot exit module and the search module to achieve information interaction, and the parking place monitoring module is used for identifying license plates through a high-definition camera and completing monitoring and search. By means of the management and control system, parking guide, monitoring and vehicle search services can be provided for a new parking lot, and a prior parking lot can be improved as well. Through corresponding parking cards and position marks, precise parking position information of a user can be quickly fed back; the system is strong in compatibility and has the parking position state monitoring, unoccupied parking position number monitoring and traveling route guide and instruction functions and the like. The parking lot management and control system can completely meet requirements for intellectualization and modernization.

The invention relates to a public space positioning and navigation method based on a two-dimension code and an intelligent terminal. The public space positioning and navigation method comprises the following steps of firstly making a map of a public space; respectively arranging two-dimension code identifiers in the public space; arranging two-dimension code position numbers at the corresponding positions of the map; installing the map in the intelligent terminal; scanning the two-dimension code identifier closest to one position in the public space as a destination by virtue of the intelligent terminal, and saving the two-dimension code identifier in the intelligent terminal; after moving to another position, scanning the two-dimension code identifier closest to the current position as a starting point; and counting to obtain a navigation route from the starting point to the destination, and displaying the navigation route. According to the public space positioning and navigation method, the positioning and navigation of the public space are realized by virtue of the two-dimension code and the intelligent terminal, and a user can be assisted to carry out quick positioning, navigation, vehicle searching and the like in a complex public space range; meanwhile, the public space positioning and navigation method is convenient for the user to use, has the characteristics of convenience in use and maintain, simplicity and easiness in implementation and good feasibility and can bring good economic and social benefits.

The invention relates to a machine room energy-saving control system, in particular to a multi-heat dissipation device intelligent linkage machine room energy-saving control system. The machine room energy-saving control system comprises a main control module, and the main control module comprises a fan unit, a heater, a main control microprocessor and an RS232 / RS485 interface circuit, wherein the RS232 / RS485 interface circuit is connected with the main control microprocessor, and the output end of the RS232 / RS485 interface circuit is sequentially connected with a sensor module, an air-conditioning control module and a monitoring upper computer. The machine room energy-saving control system has the advantages: 1) by the start-up and the stop of the upper and the lower fan units and linear speed regulation, the intelligent linkage of fans with the heater and an air conditioner realizes the high-efficient temperature control and the energy conservation and the service life of equipment is prolonged; 2) the machine room energy-saving control system can accurately judge fault position number, type and other information; 3) the machine room energy-saving control system can carry out regular dust removal and cleaning of a heat exchanger and simulate the high and low temperature operation, and has the functions of automatic maintenance and automatic detection; 4) the machine room energy-saving control system has self-learning function and strong compatibility and can precisely control different types of air conditioners; and 5) the function modular design is conductive to the engineering configuration and maintenance.

The invention discloses a method and a system for controlling warehouse-out and material taking of AGV shelves. A garment manufacturing and executing MES system issues a shelf warehouse-out and material taking instruction to an AGV control center according to a material application submitted by a sewing station; the AGV control center controls an AGV transport vehicle to go to a shelf collection area to load shelves and then to go to a material storage area to take target materials after empty material baskets are delivered out of a warehouse; an RFID detection device detects shelf codes, material basket codes and position number information on the shelves on the AGV transport vehicle and feeds them back to a WCS system; the WCS system binds the code of an empty material basket corresponding to the position number according to a material application priority of the sewing station, and sends binding information and the like to an MES system; and the MES system generates corresponding target material sorting and warehouse-out information, and the AGV transport vehicle arrives at a corresponding material storage area to complete target material sorting and loading to the basket. The method and system can realize highly automated AGV shelf warehouse-out and material taking in the garment production process and greatly improve the production efficiency.

The invention discloses packed cargo delivery system and method for express delivery enterprises. The system and method are characterized in that the cargo positions are determined by the three-dimensional box and computer and internet technology, so as to realize optimal delivery. According to the system and method, a client submits ordering information through a network system, the ordered cargos are sub-packed, and then workers pack and deliver according to the printed label information and route information; a cargo tank base provides a low-temperature environment, a high-temperature environment and a room-temperature environment for a cavity of the tank, and the cargo delivery variety and scale can be improved after overlapping and combining; before packing, the cargo storage positions are calculated by the localization algorithm program and an unique number is provided; when in delivery, the optimal route can be calculated for a delivery worker by delivery route optimizing program; all information are stored in a system database, a consignee can simply give the cargo position number and then the delivery worker can quickly locate the physical position of the cargo; an intelligent terminal can assist the delivery worker to quickly locate according to the order or the information of the consignee; therefore, the delivery speed and quality can both be improved.

The invention discloses a multi-split air conditioning system and a status switching control method therefor. The multi-split air conditioning system comprises an outdoor unit and indoor units installed in multiple rooms. The outdoor unit comprises a compressor, a compressor controller and a condenser; each indoor unit comprises an electronic expansion valve, an electronic expansion valve driver, an evaporator, an indoor air temperature detector disposed in one room, and a refrigerant superheat detector disposed at an outlet of the evaporator, wherein the compressor forms a loop with the condenser, the electronic expansion valve and the evaporators. The status switching control method includes: acquiring a difference between the indoor actually-measured temperature of one room and the preset temperature to determine operation status of the electronic expansion valve driver and transmit the status information to the compressor controller, so that the position number and position of operation frequency of the compressor are determined. Total refrigeration output by the multi-split system can be controlled simply and efficiently and can be reasonably distributed to the rooms by the method, so that the refrigeration for each room matches with heat load of the room.

Financial institution back office computerized transaction-processing system with embedded privacy and security layer (EPSL) enables strong transaction authentication prior to a merchant or vendor contact, based on a user account number, transaction conditions like anticipated transaction time and money, user two-factor authentication with a static transaction PIN and a transaction session-specific random partial password or PIN recognition algorithm. User enters the user name and then, challenged by server with a random session-specific subset of a password or PIN character's consecutive position numbers, enters based on cognitive association a one time authentication response. The authentication session is interactive, transaction session-specific, and followed by either a transaction denial or an alphanumeric transaction signature generated by EPSL for this specific transaction. Then, the user submits her request to a transaction counterpart along with the transaction signature. The merchant or vendor requests an authorization session with EPSL.

A biomolecule microarray support is comprised of a frame with upward projecting side walls. A transparent substrate is detachably positioned on the frame within the walls. A printed hydrophobic grid is arranged on the substrate for receiving spots of biomolecule samples. Each square on the grid is identified with a position number. A resilient gasket with an array of chambers is position on the substrate in alignment with the grid. The chambers are defined by dividing walls which are tapered from top to bottom. A clamping plate is positioned on the gasket which is received in stabilizing grooves under the clamping plate. Holes on the clamping plate aligned with the chambers allow a hybridization fluid to be introduced into the chambers. Fasteners connect the clamping plate and the frame to tightly compress the gasket against the substrate to seal the chambers from each other.

The invention discloses a multi-phone screen expanding display method, which belongs to the technical field of the image display of mobile communication terminals. Even though a display screen of an existing mobile communication terminal, i.e. a mobile phone called by people, is enlarged, continuously-increasing vision requirements of people still cannot be met. According to the multi-phone screen expanding display method disclosed by the invention, 2-8 intelligent mobile phones are used, and each intelligent mobile phone is provided with a screen expanding display application software; a data transmission relation is established by each intelligent mobile phone through a wireless or wired way; one intelligent mobile phone is firstly determined to be a master mobile phone according to the screen expanding display application software, and the other intelligent mobile phones are determined to be auxiliary mobile phones; the master mobile phone and the auxiliary mobile phones can search each other, connection between the master mobile phone and the auxiliary mobile phones can be established, and the number of intelligent mobile phones participating in the screen expanding display can be generated; the master mobile phone can be used for determining a tiling mode of display screens and display position numbers of the master mobile phone and the auxiliary mobile phones according to the number of the intelligent mobile phone participating in the screen expanding display, dividing an image and numbering, determining a resolution ratio of the image after the screen expanding display, and starting a pixel interpolation software; the master mobile phone is used for transmitting data of the image after being divided; and the image can be displayed by the master mobile phone and the auxiliary mobile phones together.

The invention provides a time control method of navigation management beam scanning. The time control method of the navigation management beam scanning solves the problems that the enquiry circle is prolonged and the time usage ratio is low when the secondary radar system navigation management monitoring function is compatible with other inquiring functions. According to the technical scheme, in a navigation management beam scanning time system, a navigation management monitoring airspace is evenly divided into a plurality of continuous beam positions; when a navigation management control command of a radar control table is sent to a digital signal processor (DSP) through a field programmable gate array (FPGA), the DSP reads a beam position dividing parameter from the FLASH and enables a FPGA timer to start beam position lingering time slot timing, and in each time slot, the DSP sends a scanning beam number of the next time slot to a beam control code connector controller of a phased-array antenna and an RS422 connector module of an answering signal processing device through the FPGA, and when time hopping happens, a pulse controller of the FPGA is controlled by the timer to generate an enquiry starting pulse; and the DSP judges the veracity of beam position switch according to the beam position number passed back from the phased-array antenna and the answering signal processing device.

The invention provides a system and method for managing servers in a cabinet. The system and method are applied to a cabinet management controller. The cabinet management controller comprises a first network interface card, a second network interface card and a storage device. The first network interface card is connected with multiple servers through an internal network switch, and the second network interface card is connected with a remote terminal device through a public network switch. When the cabinet management controller receives a user request sent by the remote terminal device, an IP address corresponding to the position number of the needed and requested server is searched for in the storage device according to the user request, SOL connection information of the server is obtained according to the IP address of the server, and remote management and maintenance of the server are carried out on the server by means of the remote terminal device according to the SOL connection information of the server. According to the system and method, a user only needs to log in the cabinet management controller through the remote terminal device, and maintenance and management of operation systems of all the servers in the cabinet can be achieved.

A telephone connection control method for performing connection control by using a telephone connection control server having a telephone connection control function having a software telephone exchange function, connecting to plural kinds of telephone networks and being capable of switching plural kinds of telephone communication lines, the method comprising steps of: assigning a user number to a telephone user using the telephone connection control server and handling the user number as a virtual telephone number; assigning a telephone terminal number different from a real telephone number to a telephone terminal connecting to the telephone connection control server; receiving from the telephone user the registration of a current position number associating the telephone terminal number of the telephone terminal that the user is going to use and a virtual telephone number corresponding to the user number and registering it with a database rewritably by the telephone connection control server; and, using, on the basis of the information registered with the database, the virtual telephone number to perform transmission and reception by a caller using the telephone connection control server and a recipient.

The invention relates to an image-analysis-based pan / tilt / zoom (PTZ) camera preset position control method, which mainly aims to solve the technical problems of low preset position accuracy and small preset position number of the conventional pan / tilt / zoom (PTZ) camera. The technical scheme is that: the image-analysis-based PTZ camera preset position control method comprises the following steps of: 1) setting a hardware preset position; 2) setting a software preset position; and 3) when a PTZ camera leaves the software preset position, and is required to return to the software preset position again, performing the following steps of: a, returning to the hardware preset position set in the step 1), b, recording a picture at the current position of the PTZ camera, c, performing image analysis and comparison on the recorded current picture and a template picture at the software preset position, and determining the positional deviations of the two pictures, and d, calculating the horizontal rotating time and vertical rotating time of the PTZ camera according to the horizontal and vertical deviations of the two pictures until both the positional deviations x and y of the two pictures are equal to 0, namely the PTZ camera accurately returns to the software preset position.

The invention relates to an automatic screw locking device based on the computer vision. The automatic screw locking device based on the computer vision comprises an industrial computer, an industrial camera, a power-driven screw driver, a three-axis positioning device, a programmable controller and a device rack. The three-axis positioning device is arranged in the device rack. The power-driven screw driver is connected in the three-axis positioning device. The control end of the three-axis positioning device and the control end of the power-driven screw driver are respectively connected with the programmable controller which is connected with the industrial computer through a communication interface. The industrial camera is connected with the industrial computer. According to the automatic screw locking device based on the computer vision, the machine vision is used for positioning a screw hole and affection by position deviation does not exist. The coordinates of the position of a screw hole will be calculated for one time when each product is machined so that positioning can be accurate. A control line is simple, clear and convenient to check if a fault exists. Real-time data including the coordinates of the position, position numbers, torque values and the like of screw assembly can be visually displaed. In addition, after locking is finished, whether all screws are well locked or not is detected online, maintenance is convenient and working efficiency is high.

According to one embodiment, a storing or recording method of highly confidential data includes sorting a key set (a set of keys and position information items thereof) according to the position information items (for example, position numbers of a column) for each released apparatus, encrypting each pair of the sorted position information items and the respective keys, and storing the encrypted pairs in a non-volatile memory in order of the sorted position information items.

The invention relates to a charging method capable of automatically distributing output power as required for a multi-charger charging machine and the charging machine. The charging machine comprises a resource distribution controller, wherein the resource distribution controller is connected with multiple charger controllers in a communication manner; each charger controller is connected with multiple charging modules in a communication manner; each charging module is connected with a power supply grid and is connected with multiple charger plugs through a direct current high voltage relay; a resource distribution manager is stored with IDs and position numbers of all the charging modules and IDs of the charging modules capable of charging the respective charger plugs and is used for managing charging resources; the charger controllers are used for controlling the corresponding charging modules to realize charging through the charger plugs. The charging method can automatically adjust the charging output power according to a charging requirement of a user; furthermore, the multiple chargers can share resources of the charging modules; therefore, idling of the charging resources is effectively avoided, and an automobile can be charged in the fastest way.

The invention provides an ex-warehouse optimizing engine system and an optimizing method thereof. The ex-warehouse optimizing engine system comprises a delivery order management module and the like, wherein a PDA login module, the delivery order management module, a PDA order picking module, a PDA encasement module, a PDA inspection module are sequentially connected, and the delivery order management module is mainly used for managing entering, examination and verification and merging of delivery orders. The PDA order picking module is used for PDA order picking and obtaining picking lists of goods to be delivered through inquiry, and a PDA is handheld to perform one-by-one scanning on storage position numbers and commodity numbers and automatically counts the numbers. The PDA encasement module is used for encasement through the PDA. The PDA inspection module inspects whether encased goods are consistent to picked goods or not. The ex-warehouse optimizing engine system performs ex-warehouse operation in a warehouse by adopting the PDA, greatly improves the ex-warehouse accuracy and convenience, decreases various data printed in the warehouse, specifies the ex-warehouse operation process and improves the enterprise efficiency.

During the process of creating a density adjustment table, when the average value avg for ink amounts of Ci(n), Mi(n), and Yi(n) is less than or equal to 2 at some density level indicated by positioning number n, a CPU sets a correction range of 1 to n, which includes the subject density level with positioning number n and gradation levels lower than the density level with positioning number n. The CPU 5 corrects the n-number of sets of ink amount data (Ci(n), Mi(n), Yi(n)) within the correction range of 1 to n, and converts each data set (Ci(n), Mi(n), Yi(n)) within the correction range into a corrected data set (Co(n), Mo(n), Yo(n)), wherein Co(n), Mo(n), and Yo(n) have the values equal to the average value avg of the original ink amounts Ci(n), Mi(n), and Yi(n).

A petrochemical equipment refinement maintenance system is disclosed in the invention, which is mainly composed of: an equipment information inquiry element, a learning resource element, a general computing element and an equipment failure early warming element. The learning resource element and general computing element read the content from a database via a disk storage file element and displays the learning resource and the computed result; the equipment failure early warming element is used for predicting the failure according to the failure period prewarning and the state monitor prewarning so as to provide equipment failure prewarning and failure shooting information; the equipment information inquiry element performs the equipment inquiry according to a map inquiry element or a position number or a model inquiry element and displays various information and equipment operation device in the equipment information main element. Compared with the existing state monitoring technology, the method of the invention can completely pre-warn the equipment failure, improve technical level of various operators, and increase learning approaches of the knowledge base resources.

A computer implemented method and system for interrelating and providing ordered access to source data files (SDFs) is provided. Each SDF contains one or more records. A parsing component compiles a configuration language (CL) and generates file descriptors usable by an interlinear sort component (ISC) and an interrelated data access component (IDAC). The CL defines adopt and order key fields, a lineage relationship between the SDFs, and one or more predetermined subprograms. The subprograms process an instance of a record from a SDF and a start point and an end point of a sequence or a subsequence of related records from the SDF. The ISC sorts each SDF into the order defined in the CL and attaches a parent position number (PPN) to each child file record. The IDAC uses the PPN to access the sorted SDFs in the order defined by the CL and execute the defined subprograms.

The embodiment of the invention discloses a method for processing data errors, and a device and a system for checking and correcting the data errors. The method for processing the data errors comprises the following steps of: acquiring a bit number with errors in a data block; judging whether the bit number with errors is greater than or equal to the preset threshold value which is smaller than a maximum bit position number corrected by the device for checking and correcting the data errors; and identifying a physical block which stores the data block as a bad block if the bit number with errors is grater than or equal to the preset threshold value. Because the physical block which stores the data block is identified as the bad block if the bit number with errors is judged to be greater than or equal to the preset threshold value which is smaller than the maximum bit position number corrected by the device for checking and correcting the data errors, the method for processing the data errors, and the device and the system for checking and correcting the data errors of the embodiment of the invention can effectively avoid the appearance of the errors which cannot be corrected so as to avoid the loss of the user data and prevent modifying the user data by mistake.

The invention discloses a grid parallel preprocessing method based on MPI. The grid parallel preprocessing method based on the MPI comprises the following steps: giving a partition number of grids in a computation area; starting MPI multiprocessing, setting a process number; judging whether the process number is equal to the partition number; opening grid files if the process number is equal to the partition number, reading grid cell information files by a main process, initially and averagely assigning the grid cells to each process, creating an adjacent array of each process; otherwise, restarting the MPI multiprocessing; invoking ParMETIS by each process to divide the grids; reading the grid cell information by blocks into the array through each process, setting an index position of the array; looping through the grid cell information files by each process, judging whether the difference of subtracting the index position number of the array from the array length is less than the length of the grid cell information; if the answer is yes, reading data of the grid cell information files and filling the array with the data; otherwise, assigning array elements to the grid cells; judging whether the partition number of the grid cell is equal to the process number; if the answer is yes, storing the grid cell information into a process file; otherwise, keeping judging circularly.

The invention discloses a public transportation new energy pure trolley bus charging power dynamic allocation method, and comprises a vehicle-mounted battery detection device and a charging power dynamic allocation system. The method comprises the steps of detecting the real-time electric quantity Q of a battery by installing the vehicle-mounted battery detection device, and meanwhile, detecting the performance parameter set C when the battery works; transmitting the electric quantity Q and the performance parameter set C to the charging power dynamic allocation system in real time; detecting and recording the output power of all charging piles by means of the charging power dynamic allocation system, and sorting the different output power of all charging piles from big to small. Combined with a public transportation schedule dispatching system, the method provides multiple charging strategies and improves the power load and the utilization efficiency of charging facilities; when a bus is charged in the night, primary and secondary charging operation can be conducted combined with the position number of the public transport vehicles, and the system can set the charging power and the charging time according to the actual condition, and preferentially and quickly charges the started public transport vehicles in the morning, meets the work requirements of the main public transport vehicles, and improves the working efficiency of a charging station.

The invention relates to a two-dimensional code based access control system and a door opening method. The method includes: sending a scanned door position number information containing two-dimensional code and user information to an access control management server through a special APP, and sending a to-be-controlled access control controller code containing unlock instruction to an access control gateway after the access control management server checks door opening permission information of a door position corresponding to a user. The two-dimensional code based access control system and the door opening method have advantages that by recognition of the door position number information containing two-dimensional code close to access control, access information can be recorded by the access control system simply, conveniently and comprehensively; access forbidding or alarming can be realized if mobile terminals cannot be recognized by the two-dimensional code, and workload of security personnel can be relieved while community safety management effects are improved effectively.

The invention discloses an air supply temperature control method of a variable air quantity air conditioning system. The method includes adjusting a motor-driven water valve of an air conditioning unit by comparison of actual measured air supply temperature and set air supply temperature to ensure that the air supply temperature is stabilized at the set value, setting the air supply temperature and conducting automatic resetting combined with air pipe static pressure and tail end valve position. When the air pipe static pressure reaches the lowest value under work conditions in summer, the tail end largest valve position number is larger than the set value and openness of the motor-driven valve is smaller than 100%, the set air supply temperature is reduced. Current set air supply temperature is maintained under other work conditions. The air supply temperature resetting model is opposite under work conditions in winter. The air supply temperature control method is clear in target and stable in control, is combined with the air pipe static pressure and the tail end valve position condition and achieves the aims of saving energy and running comfortably by resetting the set air supply temperature after the air pipe static pressure reaches the extreme value.

After a vehicle is used and before a battery is charged, the voltage and the temperature of an individual cell in the battery are detected. The detected voltage of individual cells is compared to determine a single cell with the smallest voltage. The voltage V1 and the position number of the single cell are recorded. According to the voltage V1, the percentage X of the residual power at the corresponding temperature is acquired. A battery pack is charged, and charging power is calculated. After charging, the voltage V2 of the single cell with the smallest voltage before charging is acquired. According to the voltage V2, the percentage Y of the corresponding residual power is acquired. The total available capacity Qz is calculated, and the total available capacity value is updated. The total available capacity of the battery can be accurately monitored. The total available capacity of the battery pack is updated in real time. The accuracy of ultimate residual power monitoring is ensured. The method and the system are easy for use.