71results about How to "Ensure timeliness" patented technology

A system and method for estimating construction duration. The system includes a three-dimensional (3D) building information model (BIM) module, a duration estimation module, and a 4D BIM module. The 3D BIM module constructs a 3D BIM based on inputted modeling instructions and generates quantity information corresponding to the 3D BIM. The duration estimation module calculates duration information for construction work based on inputted construction condition information and the quantity information of the 3D BIM produced. The 4D BIM module constructs a 4D BIM based on the 3D BIM and the duration information. Thus, the present invention can automatically calculate the quantity of building materials, estimate the construction duration, establish a construction progress table, and demonstrate the construction progress of the 4D BIM in an animated way, replacing the traditional way of manually processing information for duration estimation.

The invention discloses a method and system for completing house property transaction fund supervision based on an intermediate platform. The method for completing house property transaction fund supervision based on the intermediate platform includes the steps of real name authentication, house resource & credit checking, house property transaction & fund supervision, and loan application. According to the method and system for completing house property transaction fund supervision based on the intermediate platform, by establishing communication between the intermediate platform and various terminals and systems involved in the house property transaction process, high-value house payment is completed online, so that the house property transaction efficiency is greatly improved, and meanwhile the data transmission security is guaranteed; besides, a strict authentication process is adopted for important data information, so that the authenticity and validity of information are guaranteed, the transaction authenticity is effectively guaranteed, the credibility of transaction parties is improved, operation is convenient and fast, and it is easier to conclude the transaction.

The system consists of decoding technique of two-dimentional bar code; central databank of false proof; application system of two-dimensional bar code false proof invoice special seal, preparation and design system of seal; application and identification system of invoice and special seal; system of sound, short message inquiry and identification of invoice and special seal. The real and false interaction identification on network for invoice and special seal can be realized by utilizing data information in central databank and the two-dimentional bar coe false proof system.

The invention discloses an information updating method of the roaming terminal group in cluster system. When the apanage authentication server judges that whether the group information of roaming terminal group has changed and it is in normal active state. It will generate one or many group information to update the data which includes the terminal mark and the new group information; the apanage authentication server gets the information of the terminal roaming position and the routing information access to authentication server of the roaming position to transfer the data message to the scheduling server of the roaming position through the authentication server of the roaming position, then it is transferred to the roaming terminal by the scheduling server of the roaming position; the roaming terminal updates the group information by using new group information. The group information updating in the invention can be launched by the roaming terminal or the authentication server and transmitted further. The terminal can reverse the response to insure the safety and betimes of the information.

The invention discloses a vehicle travelling adjusting method, a vehicle travelling adjusting device, a vehicle control system and a storage medium and belongs to the technical field of vehicles. According to the vehicle travelling adjusting method, in an automatic driving process of a vehicle in a vehicle travelling process, multiple actual travelling data of the vehicle and corresponding multiple target travelling data can be compared to obtain multiple traveling deviation data, so that the deviation angel of the turning angle of a steering wheel of the vehicle is determined according to theacquired driving deviation data, that is, the turning angle deviation of the steering wheel of the vehicle can be measured in real time, so that the real-time deviation of the vehicle in the travelling process can be specified. The turning angle of the steering wheel can be further corrected according to the determined deviation angle of the turning angle of the steering wheel, so that the travelling error is eliminated dynamically and immediately, and therefore, the vehicle travelling accuracy is improved and more precise automatic driving control is achieved.

The invention discloses a device and a method for realizing remote signature. The remote signature device is characterized by comprising a signature pen which obtains handwriting information, and a copy pen apparatus which copies the signature handwriting. Further, the method comprises the steps that the signature pen obtains the signature handwriting information of a signatory and sends the handwriting information to the remote copy apparatus; and the remote copy apparatus receives the handwriting information sent by the signature pen, controls a copy pen to copy the handwriting information of the signatory according to the handwriting information, checks the correctness of the copied signature handwriting and finishes the signature. The abovementioned technical scheme has the following beneficial effects: the signature can be finished in time when the signatory and a to-be-signed file are not in the same place; and the signature handwriting information can be obtained and encoded, so that the technical effect of remotely regenerating the unique effective signature handwriting is achieved through a technical means of remote transmission, a secure and reliable solution is provided for two parties who need to perform signature and are not in the same place, the time and troubles are saved, the efficiency is improved, and the work is facilitated.

The invention discloses a method and a system for finishing house property transaction and fund supervision based on an intermediate platform. The method for finishing the house property transaction fund supervision based on the intermediate platform comprises a real name authentication process, a house source and credit check process, a house property transaction and fund supervision process and a loan application process. According to the method and the system, the intermediate platform is in communication connection with terminals and systems involved in the house property transaction process to finish large house payment online, so that the house property transaction efficiency is greatly improved and the data transmission security is ensured; and the strict authentication process is adopted for important data information, so that the authenticity and validity of the information are ensured, the authenticity of transaction is effectively guaranteed, the credibility of a transaction party is enhanced, the operation is convenient, and the transaction is facilitated more easily.

The invention discloses an abdominal belt type fetal cardiogram monitor. The abdominal belt type fetal cardiogram monitor includes an abdominal belt main body which is formed by connecting an abdominal belt and a brace through fasteners, a flexible foldable fetal cardiogram acquisition device, and an intelligent handheld mobile terminal which is in wireless connection with the flexible foldable fetal cardiogram acquisition device; and the abdominal belt main body is made of medical silica gel, two ends of the abdominal belt are provided with row holes, and the fasteners are arranged at two end of the brace. The abdominal belt type fetal cardiogram monitor can automatically acquire, process and display fetal cardiogram data, can improve the accuracy and the timeliness of fetal cardiogram detection, can relieve the mental stress of a pregnant woman due to hand feeling, and has a high practical value.

The invention discloses a webpage-based multi-terminal storage electronic business management system which comprises a cloud warehouse ERP system and a multi-terminal electronic business management platform, wherein the cloud warehouse ERP system and the multi-terminal electronic business management platform communicate with each other. The cloud warehouse ERP system comprises a warehouse management module which is used for in-out stock management and uses the operation mode of spreadsheets, an inventory query module which is used for enabling business personnel to inquire an inventory situation through a network, a data report service management module which is used for analyzing in stock data and inventory flow according to historical in-out stock records and providing data support for management decisions, and a right management module which is used for assigning different system rights, and separating an operation right and an examination right. The multi-terminal electronic business management platform comprises a multi-terminal display platform and a commodity display module, wherein the multi-terminal display platform and the commodity display module are connected. The system provided by the invention solves the problems of delayed inventory information updating and chaotic management of a traditional single-machine system, can carry out effective right control, can carry out large data analysis, and can provide a basis for investment decisions.

The invention aims at solving defects of a conventional entrance guard management method oriented towards floating people and provides an entrance guard management method for rental housings. According to the method, a data registrar, a terminal computer, a data server, an entrance guard card and an entrance guard host computer are configured; the data server is provided with a first binding table; the entrance guard host computer is provided with a second binding table and a visit time table; the data registrar binding the identify card number of a person and the number of the entrance guard card used by the person to the first binding table, and sending the information to the entrance guard host computer as the content of the second binding table; the person needs to sweep the identity card or the entrance guard card through the entrance guard host computer for opening the door; and the entrance guard host computer determines the unlocking authority of the person according to the second binding table and the visiting time. The entrance guard management method possesses advantages of low cost, easiness to operate and the like, and also possesses advantage of capability of providing real accurate people flow information for the management unit.

The invention relates to a special data transmitting system for fire combat, in particular to a data transmitting system, which belongs to the fire security field. The special data transmitting system solves the problem that at present, the communicating way in the fire extinguishing and rescuing scene is single, and information can not be promptly interacted. The system comprises the steps that a special data transmitting fixed terminal for the fire combat is connected with an Internet network, and wireless link is established between the Internet network and a CDMA network. A special data transmitting mobile platform for the fire combat establishes wireless connection with the fixed terminal through a CDMA network; data transmission is performed through the connection of a GPRS network, and a mobile phone and a PDA; the data transmission is performed through the connection of a spot temporary network Ad hoc and a mobile terminal. A plurality of special data transmitting mobile terminals for the multiple fire combats performs the data transmission through the connection of the CDMA network and the fixed terminal; the data transmission is performed through the connection of the Ad hoc network and the mobile platform. The invention adopts a real-time information intercommunicating technology, to share battlefield information in the maximum limit, so that the combat command realize information obtained real-time and information transmission network, and the whole combat level of an army is improved.

The invention provides a data communication method, device and system. The method comprises that a present network state of an RTK base station is detected; and when the network state satisfies a preset condition, RTCM data is sent to a mobile terminal, and the mobile terminal forwards the RTCM data to a server. The problem that in the prior art, the RTK base station cannot transmit the RTCM data to the server timely due to poor coverage of 2G network is solved; the mobile terminal forwards the RTCM data sent by the RTK base station; and network connection advantages of the mobile terminal itself can be used fully, the data transmitting speed from the RTK base station to the server is improved, and the accuracy and timeliness of data communication are ensured.

The invention discloses a self-powered water quality compound detecting terminal which can realize direct detection of a water sample to be detected. According to the terminal, a plurality of water quality testing sensors are mounted on a sealed floating ball in a compound manner, the floating ball is directly placed in a water body to be tested, and a built-in detection controller finishes signal conditioning and signal detecting operations, and realizes the water quality detecting function. An anchor chain is mounted at the bottom of the floating ball, so that the floating ball can be fixed in the water body; a solar panel is mounted at the top of the floating ball, so that self power supply of the terminal is realized.

The invention discloses a storage information management system, comprising a log-in information management module, a basic information management module, a warehouse-out management module, a warehousing management module, a stock management module, a statistics information analysis module, a monitoring module, a database, and a storage information management module. The log-in information management module, the basic information management module, the warehouse-out management module, the warehousing management module, the stock management module, the statistics information analysis module, and the monitoring module are respectively and mutually connected to the storage information management module. The database is connected to the storage information management module. The invention is advantageous in that the real-time transmission and sharing of data information in the whole network can be realized, and seamless connection can be realized; stored articles can be under the state ofreal-time monitoring; storage work efficiency can be improved, and stock cost can be saved; enterprise profit and service quality can be improved; the aim of safety, accuracy, high efficiency and science can be achieved.

The invention discloses a multi-route inter-satellite communication link based on cluster formation. The multi-route inter-satellite communication link based on the cluster formation is composed of acommunication antenna which is exclusively used for omnidirectional signal transmitting and receiving; inter-satellite terminal machines which are exclusively used for multichannel searching / capturing / capturing; and processor which are exclusively used for inter-satellite data transmitting and receiving and screening. According to the multi-route inter-satellite communication link, through adoption of a multichannel parallel capturing technology, the same cluster satellite signal is searched; through utilization of a queue type multi-route communication technology, inter-satellite informationof all satellites in a cluster is directly or indirectly switched; through adoption of a forwarding delay dynamic optimization technology, the processors determine transmitting opportunity according to priority of current data and reduce forwarding delay of important data to the lowest; and a multiway information optimization technology is employed. According to the multi-route inter-satellite communication link, the problem that a traditional inter-satellite communication scheme is few in access terminal number, serious in dependence on antenna visibility and long in forwarding delay is solved.

The invention discloses a combined handover authentication method and system used for goods escorting. The method is characterized by including the following steps that: (a) handover task information is pre-stored to a remote server; (b) handheld terminals transmit handover requests through a wireless network, detect geographic positions where signals are transmitted, and after conformation between the geographic positions and geographic positions pre-stored in the remote server are confirmed, opening codes are send back; (c) the handheld terminals open authentication interface display, and read several pieces of authentication tag information, are coupled with the remote server through the wireless network, and judge whether the obtained authentication tag information is correct or not through comparison, at the same time, download personnel information, and the method enters a manual authentication phase; and (d) physical handover is performed, and tag information of handover items is uploaded, and the handover terminates. The system can keep real-time communication with the remote server through the wireless network. According to the combined handover authentication method and system, an electronic fence is set, and information can be uploaded and downloaded on line, and the controllability, timeliness and reliability of a handover process can be ensured, and situations such as handover errors and omissions can be avoided; and the whole handover process has traceability, so that the whole handover process is safer and more reliable.

The invention discloses a wafer test data processing method. The method comprises following steps: providing a to-be-tested wafer, carrying out a wafer test to the to-be-tested wafer, obtaining the first test data set of the to-be-tested wafer; extracting and making up partial data from the first test data set, thus forming second test data set; operating the second test data to obtain monitoring test data; after carrying out format standardized conversion operation to the second test data set and the monitoring test data, generating a standard data set, compressing the standard data set, and storing the compressed standard data set in a database. The invention also discloses a wafer test data processing system. Data support is provided for product quality monitoring and analyzing of the product department of a factory; under the premise of ensuring data quantity and quality, the data storage efficiency is considered; and the utilization rate of the storage resources is improved.

The invention relates to the technical field of structure operation state monitoring in water conservancy and hydropower engineering, and specifically relates to a hydraulic structure operation statemonitoring system based on time sequence clustering fusion. A certain number of sensors are arranged at different monitoring parts of the hydraulic structure. A signal line is connected into the control room. A large amount of monitoring data is acquired through sensor equipment. A clustering method is adopted to classify different pieces of observation information, then multi-channel weighted multi-scale permutation entropy fusion calculation is utilized to fuse different types of monitoring information, the structure operation state is monitored through changes of an entropy curve after fusion, the structure operation state can be rapidly obtained, and the structure can be protected in a targeted mode.

The invention discloses a stock management system, comprising a stock allotting module, a stock data management module, a login information management module, an electronic shelf label module, a statistics information analysis module, and a monitoring module. The stock allotting module also comprises an allotting order creating time module, a warehouse-out module, a warehouse-in module, a warehouse-out confirmation time module, a warehousing management module, and a warehousing confirmation time module. The stock data management module is respectively connected to the allotting order creatingtime module, the warehouse-out module, the warehouse-in module, the warehouse-out management module, and the warehousing confirmation time module. The invention is advantageous in that data information can be transmitted and shared through the whole network, realizing seamless connection; the stored articles can be under real-time monitoring state; the warehouse work efficiency can be improved, and stock cost can be reduced; the profit and service quality of enterprises can be improved, and the aim of being safe, accurate, highly-efficient, and scientific can be achieved.

The invention discloses a construction method for a crosswind multiphase flow system for a high speed train test. The method includes the following steps that (1) flanges and wind pipes are manufactured respectively; (2) the wind pipes are hoisted in position, and wind pipe supports are installed; (3) the wind pipes are paired and welded, the flanges are connected with the wind pipes, and meanwhile guide vanes are installed in bends of the wind pipes; (4) an axial flow fan is installed underground, and the wind pipes are connected with the axial flow fan; (5) a noise elimination plenum chamber is installed, the wind pipes are connected with the noise elimination plenum chamber, and meanwhile a sealing element is inserted into the joint of each wind pipe and the noise elimination plenum chamber in a plug pin mode; (6) a rectification section and a grill opening are installed, and the grill opening is connected with the noise elimination plenum chamber; (7) a wind speed and wind pressure tester is installed and connected with a central control unit; (8) simultaneous debugging is conducted on the crosswind multiphase flow system, and the comprehensive performance of the system is tested. The method well overcomes a plurality of defects in a construction technology of an existing crosswind multiphase flow system.

The invention discloses an automatic alarm volume regulating method in automotive advanced driving assistance. The automatic alarm volume regulating method comprises the following steps that (1) minimum alarm volume and maximum alarm volume are preset in an alarm system; (2) environment volume around a vehicle is acquired in real time through a volume acquiring device; (3) the alarm system automatically regulates the current alarm volume according to the acquired environment volume, and the regulated alarm volume is between the minimum alarm volume and the maximum alarm volume; (4) when an alarm behavior is triggered, the alarm system automatically selects the alarm volume which is regulated most recently for alarm. Through the adoption of the automatic alarm volume regulating method disclosed by the invention, the problem that alarm volume is complicated to regulate in a voice alarm manner of an ADAS is solved, and the practical value of the ADAS is effectively improved; the automatic alarm volume regulating method disclosed by the invention has an extensive market application prospect.

The invention provides a topological graph management / display method and system, a server end and a client. The topological graph management method comprises: carding a topological data structure of a service scenario according to a pre-established resource model, wherein the resource model is used for providing topological data needing to be displayed by the dynamic topological graph, the topological data structure of the service scenario consists of a plurality of resource nodes; compiling structure data of the topological data structure and a resource state of the resource node to be a current service data message; and feeding back the current service data message to the client when a display request from the client is received. According to the topological graph management / display method and system, the server end and the client, various resource topological relation graphs in the service scenario can automatically generate according to the service data message without manual manufacturing; after a resource relation is changed, the topologic graph is automatically updated, thereby reflecting state information of a current hardware device in real time, reducing labor workload and ensuring timeliness and accuracy.

The invention discloses an ERP commodity management system and method. The system comprises a commodity category module, a material category module, a BOM module, a commodity new arrival module, an order management module, a production and manufacturing planning module, a purchasing module, a warehouse material management module, a production line module and a warehouse finished product managementmodule. Data of the modules interact mutually, functions are triggered mutually, data processing is more timely, and in addition, human factors can be reduced, computerized management of commoditiesin a series of processes such as design, material purchasing, selling, manufacturing, warehouse-in, ex-warehouse and logistics is achieved, enterprise management integration is facilitated, the collaboration of departments of an enterprise is enhanced, and the working efficiency and the accuracy of the departments are improved.

The invention relates to an AI intelligent big data vehicle-cargo matching method, which regularly matches the existing carriers and goods sources, and comprises the following steps of matching carriers with goods source lines to obtain a plurality of groups of carriers and goods sources with successfully matched lines; carrying out hazardous chemical substance grade matching on each group of carriers and cargo sources which are successfully matched, if the hazardous chemical substance carrying grades of the carriers are higher than or equal to the hazardous chemical substance grades of the cargo sources, indicating that the hazardous chemical substance grade matching is successful, otherwise, indicating that the hazardous chemical substance grade matching fails; carrying out weight levelmatching on each group of carriers and cargo sources with successfully matched hazardous chemical substance levels, if the weight levels of the carriers are greater than or equal to the weight levelsof the cargo sources, indicating that the weight levels are successfully matched, otherwise indicating that the weight level matching fails; and sending the finally successfully matched goods source information to the corresponding carrier. According to the invention, the timeliness and the symmetry of the platform information are ensured by matching the line, the hazardous chemical substance level and the weight level and pushing to the carrier, and the carrier transaction is promoted to the greatest extent.

The invention provides a system and method for providing prompt information. The method for providing the prompt information comprises the steps that a vehicle-mounted device acquires the geographical information of a vehicle regularly, when the current geographical information is different from the geographical information acquired before, the prompt information corresponding to the current geographical information is provided, and the prompt information comprises traffic information. According to the technical scheme, the vehicle-mounted device can provide corresponding traffic information initiatively after a traveling area is changed, the driving risk caused by the fact that a user drives and inquires at the same time is lowered, the use is also made to timely learn the traffic information related to the traveling area, the probability of mistake driving is lowered, and the traveling efficiency is improved.

The invention relates to the field of meteorological monitoring equipment, and discloses a mountainous area solid precipitation monitoring system. The novel solid precipitation monitoring system suitable for a mountainous area detection scene is provided by the invention. On one hand, a plurality of vibrating wire sensors are annularly arranged at the side of a detection terminal for balancing andweighing solid precipitation obtained through acquisition, the problems of imprecise and delayed measurement result caused by uneven distribution of the solid precipitation can be solved compared with an existing measurement technology, thereby ensuring the precision and timeliness of the measurement result; on the other hand, a central processing circuit unit, a satellite positioning circuit unit, a GPRS wireless communication circuit unit and a GPRS antenna are arranged on the side of the detection terminal, the measurement result can be uploaded to a far-end monitoring platform server in real time by means of a GPRS communication network with a wide coverage range, the purposes of timely uploading and unattended operation are achieved, the mountainous area solid precipitation monitoring system is suitable for mountainous area detection scenes, and the manual workload is reduced.

The invention discloses a timely cooling device for a prebaked green anode block. The timely cooling device comprises a water inlet flexible conduit, a water outlet flexible conduit, a steel pipe, an electronic valve and a bottom tray, wherein support rods perpendicular to the bottom tray are arranged on the two sides of the bottom tray; a fixing bracket is mounted at the top ends of the support rods; the steel pipe is transversely and fixedly connected to the bottom of the fixing bracket; one end of the water inlet flexible conduit is connected onto a cooling water pipe in a sleeving manner; the other end of the water inlet flexible conduit is connected onto the steel pipe in a sleeving manner; the other end of the steel pipe is connected onto the water outlet flexible conduit in a sleeving manner; at least three openings are formed in one side, facing the bottom tray, of the steel pipe; nozzles are mounted on the openings; and the electronic valve is mounted at one end, close to the steel pipe, of the water inlet flexible conduit. Cooling water is controlled by the electronic valve, cooling time and cooling timeliness of the green anode block are ensured, cracks of the green anode block are avoided, and the quality of the green anode block is improved.

The invention relates to a temperature-measuring element shock resisting device and also relates to an installation method of the device. The temperature-measuring element shock resisting device comprises a temperature-measuring element, an installation component and a protective sleeve, wherein the installation component is fixedly installed on the wall of a process pipe, the protective sleeve is connected with the protective sleeve, the sum of the lengths of the protective sleeve and the installation component is larger than the length of the temperature-measuring element inside the process line, and the protective sleeve has the same inner diameter as the installation component. The temperature-measuring element shock resisting device disclosed by the invention is simple in structure, convenient in installation and simpler in operation. The temperature-measuring element shock resisting device realizes the shock resisting protection for the temperature-measuring element, prolongs the service life of the temperature-measuring element and lowers the workload and cost for maintaining instruments. Furthermore, notches or openings are formed at the end parts of the protective sleeve, which increases the flowability of the medium, ensures the superior contact between the temperature-measuring element and the medium and guarantees the timeliness and the accuracy of temperature measurement.

The invention discloses a method for extracting region growing seed points based on remote sensing images and sea-land segmentation. The method includes: performing horizontal direction difference treatment on pixel values of pixel points of effective rows and obtaining a difference result; according to the difference result, selecting the effective row including the seed points from the effective rows; and determining the seed points in the effective row including the seed points. The seed points are automatically obtained by using scan image data and based on a pixel gradient method. The artificial interaction is avoided, and the algorithm efficiency is improved.

The invention relates to an underwear capable of monitoring a fetal electrocardiogram. The underwear comprises a fetal electrocardiogram collecting device and an intelligent handheld mobile terminal, wherein the fetal electrocardiogram collecting device is composed of a pregnant woman underwear, a signal circuit tape and a data collector; and the intelligent handheld mobile terminal is wirelessly connected with the fetal electrocardiogram collecting device. According to the invention, the automatic collection, treatment and display of the fetal electrocardiogram data can be realized, the accuracy and timeliness of the fetal electrocardiogram detection can be promoted, the mental stress of manual feel of a pregnant woman can be relieved, and the practical value is ultrahigh. Compared with similar fetal heart monitoring products, the product provided by the invention is a wearing type fetal electrocardiogram monitor and is more convenient than the prior art. No energy is inputted into the body of the pregnant woman in a data collection process. Compared with Doppler ultrasound detection, the underwear provided by the invention is safe and free from side effect, is capable of collecting data in real time, and is capable of realizing all-weather monitoring so as to greatly promote the safety of the pregnant woman and fetus.