62results about How to "Realize full tracking" patented technology

The invention discloses a back sight image cognition based on-vehicle blind area early warning system and a method, wherein the system is composed of cameras (1 and 2) mounted on a rearview mirror to monitor the blind area, a digital signal processor (DSP), a sound prompting device, a power source and a plurality of data cables. The system reads the automobile travelling signal through the data cables, acquires the road surface image of the blind area (4 and 5) by adopting the rearview cameras, the processor processes the image, detects the automobile (3) in the blind area, analyzes the travelling state of the automobile, and realizes the multi-stage tracking for the automobile, when the driver intends to switch lanes, if another automobile in the blind area is not far from the automobile, then the driver is warned by the sound prompting device, so that the danger of collision during switching lanes is avoided. The back sight image cognition based on-vehicle blind area early warning system and the method are applied to the active safety driving, and has the advantages of simple system configuration, low cost, high safety performance, good real-time performance and complex environment adaptability.

The invention provides a parachute opening force measuring system and method applied to a spacecraft airdrop test. The system is characterized in that one end of a pulling force sensor is mounted and connected to a parachute suspender through a first adapter connector, and while the other end of the pulling force sensor is abutted and mounted to a parachute connecting and disconnecting mechanism on a cabin body through a second adapter connector and an adapter connecting suspender; a data cable on the pulling force sensor is mounted and fixed to the cabin body through a separable electric connector, wherein the separable electric connector sleeves a rope pin of the second adapter connector through a pulling rope. According to the parachute opening force measuring system and method applied to the spacecraft airdrop test, the parachute is pulled out of a parachute cabin, a closed opening is released and then the parachute is fully charged with air; the puling force sensor measures the parachute opening force during dropping the parachute and inputs the data to an inner recorder for storing through the data cable by utilizing the separable electric connector; the pulling rope of the separable electric connector is pulled while the parachute is separated from the cabin body according to the preset working program, and thus the separable electric connector is separated from the cabin body; when the cabin body arrives at the ground, the data can be read from the inner recorder.

The invention discloses an identifying system and method for billets on a blanking production line of train wheels, and belongs to the technical field of manufacturing industry informatization. The identifying system is composed of a code spraying identifying subsystem, a scanning recognition subsystem and others, after bar stocks are cut off through a cold sawing machine to obtain the train wheel billets through blanking, the end face of each billet is sprayed with a unique identifying code through a code spraying machine, each code is composed of eight Arabic numerals and a corresponding bar code, the corresponding billet heat number, the specification, the section number, the length, the weight, the number of the cold sawing machine, the name of an operator and other basic documents are stored in a data base, when the billets reach the underneath of an image scanner, the identifying codes are read by the image scanner and compared with an upper computer, the qualified billets meeting production plan batch numbers enter a heating furnace in sequence, and the unqualified billets are rejected. The identifying system builds basic data for follow-on production of the wheels, product tracking and identifying code attachment, wherein the identifying codes correspond to the product parameters uniquely.

The invention belongs to the technical field of management systems, and provides a project process management method, which comprises the following steps: S1, project information input: inputting a declaration user, a project declaration category and a declaration material; S2, setting examination and approval processes, starting corresponding examination and approval processes according to different project declaration categories in S1, and sequentially assigning the examination and approval processes to examination and approval personnel of related units for examination and approval; S3, authority setting: according to different responsibilities of approval personnel of the related units in the S2, setting the obtaining authority of the declaration material in the S1 and the approval authority of the approval personnel in the S2; S4, process execution: approval personnel of related units performing approval according to the approval authority set in the S3, uploading approval opinions, and transferring the declaration process to next-level approval personnel for approval after the examination is finished; and S5, information storage: storing the project declaration category in the S1, the declaration material in the S1 and the approval opinions in the S4. Through the technical scheme, the problems in the prior art are solved.

The invention discloses an identity information storing and checking method of sales commodity, which comprises the following steps: a) sticking bar code on the commodity or package, whose basic information concludes commodity type+key component number +product sequence; b) transforming null symbol to datum of bar code and superimposing the group product and daily date datum of the commodity; c) disposing the datum with superimposing the step b) to obtain electric identity information encryptedly; d) inputting the information to storage unit of specific commodity; e) recording the information of electric identity, sales address where the commodity post and transportation in the computer datum.

The invention discloses a fiber grating stress sensor which is not sensitive to temperature. A sensing head structure body (40), a first phosphor copper rod (32) and a fourth phosphor copper rod (60) are vertically fixed on the bottom part of a sealing body. The upper end surface of the sensing head structure body is contacted with the lower surface of a sliding cover (21). A second phosphor copper rod (42) is vertically stuck on the sensing head structure body (40). A third phosphor copper rod (52) is respectively connected with the fourth phosphor copper rod (60) and the second phosphor copper rod (42) by connecting pieces (50), (41). A measuring fiber raster (51) and a reference fiber grating (31) are respectively stuck on the third phosphor copper rod (52) and the first phosphor copper rod (32). The measuring fiber grating is connected with an optical power meter (90) through a right circulator. The reference fiber grating is connected with a broadband light source (80) through a left circulator. The sensor is not sensitive to temperature and is especially suitable for the running control of high-speed railway trains and the real-time tracing on trains.

The invention discloses a Jiubei full-production-chain smart IOT (Internet of Things) shared ecological business model, and the business model consists of five parts: channels, commodity diversifying,business, technical architecture and profit distribution. A Jiubei platform is not a planar production + consumption + transaction network, but is a three-dimensional and multilayered ecological network. The resources flowing in the network are generalized. The connection and interaction of resources form a production-consumption price flow. The business model achieves tracking of the whole process, and can investigate the quality. A Jiubei whole-course IOT technological supervision system achieves the tracking of the source and flowing direction and the investigation of the responsibility ofa product in the whole process through the intelligent farmland management, intelligent factory management, intelligent cellaring management, branch and trunk line ferry logistics management and distributed service station management, prevents faked products from entering a terminal link, and guarantees the consumption safety of a consumer.

The invention discloses a cabinet for material transfer, which comprises a control system, a material deliver port and an entrance guard baffle connected with the material deliver port. The control system comprises a treatment device, a control circuit and a first read-in device which are electrically connected, wherein the first read-in device is used for reading electric information of a material, the first read-in device and the control circuit are respectively connected with the treatment device, and the control circuit is connected with the entrance guard baffle. The hand-over procedure of the material can be finished through a back-to-back method according to the invention, meanwhile the whole process of the material hand-over is automatically and faithfully recorded, thus a totally synchronized reflection of information on real situation of the material transfer in a system is realized, an automatic registration and receipt of the system is realized instead of a manual registration and receipt with a registration book, the full tracking on the material transfer information is realized, and the staff responsibilities are clarified.

The invention relates to the technical field of concrete prefabricated slab production and provides a control system and method for a fixed mold table intelligent maintenance unit. The control systemcomprises a maintenance unit, a PLC, a human-computer interaction interface and signal acquisition equipment. The maintenance unit comprises softened water equipment, an electromagnetic boiler, a circulating water pump, a heating pipe, a steam generator and an exhaust hose. According to the control system, heating and humidification are controlled in a separated manner, and the temperature, humidity and temperature rise and fall rates are precisely controlled; the time is strictly controlled, the phenomenon that the surface has cracks due to severe temperature change can be prevented, and theproduct quality is guaranteed; electric equipment is adopted, no harmful gas such as nitrogen gas and oxide gas is generated in the process, and quite high environmental protection performance is achieved; an almost closed heating pipe system is adopted, water consumption caused by heating is little, and only a certain amount of water is consumed in the product humidifying process; and the final condensate water is collected and can be utilized cyclically, and water resources can be effectively saved.

The invention discloses an Internet-of-things information semantic processing method and a logistics resource coordinated integration platform thereof. In view of the problem that the Internet of things lacks of semantic support, the invention plans to realize integrated semantic information management from object information labeling to information processing so as to realize 'thing-to-thing' communication. The method specifically comprises the following steps: performing semantic coding identification of various heterogeneous logistics resources of logistics enterprises in different regions from the level of Internet-of-things perception, and building a data semantic annotation label to realize semantic integrated identity management; performing application-level semantic decoding and serving of the information collected through perception and intelligently managing the semantic service discovery and collaborative configuration; and developing a collaborative logistics platform. In-transit monitoring and management of mobile logistics resources is realized, and the nearest goods can be found quickly for returned vehicles so cost is saved.

The invention discloses a monitoring device for an asphalt penetration test and a method for detecting an asphalt label, and belongs to the technical field of monitoring of asphalt penetration tests. An RFID (radio frequency identification) tag is adhered on a sample, and a first RFID reader-writer is used for writing information of the sample with the RFID tag and connected with a computer at a sample receiving end; a second RFID reader-writer is used for reading the RFID tag and is connected with a terminal computer; a camera is arranged in a laboratory and used for transmitting an asphalt penetration test video to the terminal computer connected with the camera; a sample containing vessel is placed in a thermostatic water bath, the sample is arranged in the sample containing vessel, and a waterproof bar code is adhered on the outside of the sample containing vessel; and the sample cooled by the thermostat water bath is placed in a water bath on an asphalt penetrometer. The monitoring device and the method have the advantages that the sample is tracked in an integral process, test data are automatically collected and stored, the test process is monitored in real time, the sample is prevented from being artificially changed in the test process, the detected asphalt label is also prevented from being modified in the test process, and authenticity and reliability of detection for the sample are guaranteed.

A wireless monitoring type high-pressure testing protection wall device comprises a pressure testing wall, wherein the pressure testing wall comprises a base and a pressure testing protection wall mounted on the base; an electric interface box is mounted on the base; a plurality of cameras are mounted at the upper part of the pressure testing protection wall; the cameras are connected with the electric interface box through a composite cable and are connected with a wireless monitoring control system in the electric interface box respectively; and the wireless monitoring control system is connected with a remote monitor through a local access network and a remote access network respectively, and is used for converting all electric signals into wireless signals through the local access network and the remote access network to realize remote control of the cameras and remote transmission of monitoring data. Through the wireless monitoring type high-pressure testing protection wall device, a pressure curve of pressure equipment for pressure testing can be recorded and traced, and remote video data of the pressure in a pressure testing process can be collected so as to greatly improve the reliability and safety of a field test environment.

The invention discloses a management method of PICC indwelling in intermittent chemotherapy based on self-efficacy intervention. The system according to the method comprises a central processor module, a PICC terminal, a nurse terminal and a HIS system. The nurse terminal is connected with the central processor module. The nurse terminal is connected with the PICC terminal through a signal transmission module. The PICC terminal is connected with the HIS system. The central processor module is also connected with a database server and an alarm module. The nurse terminal is provided with an RFIDreader-writer which is connected with the RFID tag attached to a PICC catheter in a signaling way. The RFID reader-writer is connected with the central processor module which is also connected with apatient terminal through the transmission unit. The management method has simple work principle and high intelligent degree and can realize whole-course tracking of the catheter patient, monitor thestatus of the catheter patient in real time, improve the self-management level of the patient, reduce the incidence of complications related to the PICC catheter, reduce the medical expenses, ensure safe indwelling of the patient catheter, enhance the connotation of high-quality nursing and benefit more patients.

The invention relates to the technical field of hazardous waste management, in particular to a hazardous waste tracing system based on an electronic tag, which comprises a server and a management terminal, the management terminal is in remote communication connection with the server, and the server comprises the following modules: an information acquisition module used for acquiring geographic data information of stored hazardous waste; a region division module which is used for dividing the storage region into a plurality of sub-regions according to the geographic data information of the placement region; a region naming module which is used for naming and sequencing each sub-region; and a storage area processing module which is used for generating marking plate laying data for laying corresponding marking plates on the floors of the sub-areas. The sever further comprises an electronic tag placement module, a tag information read-write module, a hazardous waste access recording moduleand a navigation module. According to the invention, the problems that the labels are easy to corrode when the hazardous wastes are stored, so that the hazardous wastes cannot be orderly and safely managed, and the taking and placing supervision and traceability of the hazardous wastes cannot be realized are solved.

The invention relates to a passive tire monitoring system, comprising a radio frequency identification (RFID) chip, an antenna and a power supply module, wherein the power supply system causes a piezoelectric thin-film sensor to deform by means of external pressure so as to generate charges, and then supplies power to a circuit on the RFID chip by means of a voltage conversion module. The conditions, such as tire pressure, acceleration, temperature and other data, in a tire are monitored in real time by means of a communication module and multiple sensor modules on the RFID chip, so that large-scale sensor nodes and battery power supply can be avoided, the level of safety in vehicle operation is improved, the whole tracking of the tire in a whole life cycle can be realized, and the information management level of the tire is improved.