358 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 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 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 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.

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 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.

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.

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).

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.

The method comprises: inputting the center coordinate file of the PCB component; automatically processing and reporting the repeatability error of position number; inputting corresponding materials list, and according to the rule splitting positioning number, and meanwhile reporting the error of materials; automatically executing the menu command, automatically matching the coordinate file and BOM list to generate the CAD format file and technical papers list satisfying the requirement of SMT (surface mounting technology) machine.