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31results about How to "Real-time monitoring quantity" patented technology

Vehicle-mounted road traffic automobile violation correcting black box

InactiveCN103366412AModify speed limit in real timeReal-time adjustment and modification of safe driving distanceRegistering/indicating working of vehiclesRemote controlGps positioning system
The invention belongs to a vehicle-mounted road traffic automobile violation correcting device, which is based on technologies of modern communication, a computer network, GPS (Global Position System) positioning, video detection and recognition, micro electronic control, and the like. The device can be used for automatically amending regulated road traffic limit parameters and automatically recording automobile travelling states according to actual automobile travelling states, geographical sections, time zones, driver states, automobile passengers/cargoes, road environments and the like on the basis of a current automobile black box by means of high integration of an information system and monitoring equipment. The vehicle-mounted road traffic automobile violation correcting device provided by the invention is aimed at effectively managing and controlling three-exceed and one-fatigue, and is capable of realizing remote intervention, reminding, remote control, warning, regulation and control on the operation of a driver in the travelling process of an automobile and even forcing the automobile to pull over, Meanwhile, a GPS positioning system is used to notify a jurisdiction department of a automobile travelling road section and nearest police in real time in a mass texting and group calling manner so as to pre-dispose, timely correct violation of, intercept, timely investigate and timely capture illegal automobiles and drivers.
Owner:西安纳兴电子科技有限公司

Lighthouse used for monitoring and killing crop pests in real time through 3G

The invention relates to the technical field of 3G videoing and intelligent pest killing lamps driven by new energy, and discloses a lighthouse used for monitoring and killing crop pests in real time through 3G. The lighthouse used for monitoring and killing crop pests in real time through the 3G comprises a lighthouse body, an automatic monitoring unit, an automatic pest screening unit, a pest trapping and killing unit and a solar photovoltaic power supply unit. The lighthouse integrates the solar photovoltaic power supply unit, the pest trapping and killing unit, a multi-scene 3G videoing unit and other units, all power-consumed equipment is driven by solar energy, and the crop pests in the fields can be videoed, monitored and killed in real time. A pest trapping module of the lighthouse comprehensively uses the physical characteristics of light tropism, color tropism and smell tropism of pests, three technologies of a frequency-vibration type solar pest killing lamp, an LED yellow light pest trapping lamp and sex hormone are used for inducing the pests to get close to a light source, a high-voltage power grid is used for killing the pests, and the pest trapping effect is better than that of a single method. The lighthouse used for monitoring and killing crop pests in real time through the 3G can be installed and used in all the areas capable of being covered by the 3G wireless network (including mountain areas), guarantees the timeliness of information, is wide in coverage range and is high in creditability.
Owner:山西春光太阳能科技有限公司 +1

Automatic induction goods shelf

The invention provides an automatic induction goods shelf, and relates to equipment for holding goods. The automatic induction goods shelf comprises a supporting frame, multiple layers of placing frames, inductors, counters and a terminal server, wherein the supporting frame is in charge of supporting the entire goods shelf; the multiple layers of placing frames are connected to the supporting frame, and the placing frames, which are supported by virtue of the supporting frame, are used for placing to-be-sold goods; the inductors are arranged on the multiple layers of placing frames and are used for detecting goods within a set area; the counters are assembled with the inductors and are used for calculating the quantity of the goods within the set area detected by the inductors; the terminal server is used for receiving signals of the inductors and the counters and implementing alarming; and the signals are transmitted to the terminal server so that the terminal server can implement alarming when it is calculated by the counters that the quantity of the goods within the set areas is less than a preset value. According to the automatic induction goods shelf provided by the invention, the terminal server can send an alarm to prompt working personnel that the goods are sold out, so that the working personnel can replenish the goods timely; therefore, the goods shelf can facilitateboth working personnel and consumers.
Owner:广东精泽企业服务有限公司

Radio frequency identification system for managing fixed assets

A radio frequency identification system for managing fixed assets mainly aims to carry out dynamic tracking management on the fixed assets. The dynamic tracking management is carried out on the increase, transformation and retirement of the fixed assets, and inventories and other operations are carried out on the fixed assets fast and accurately. An RFID electronic tag is used as mark media, borrowing, inventories and other daily operations are completed on the fixed assets through a handset, and the fixed assets are dynamically tracked through a fixed type reader. The radio frequency identification system mainly comprises the fixed asset electronic tag, the fixed asset reader and management software. A radio frequency analog side circuit comprises a local oscillator, a power-on reset circuit, a voltage reference source, a matching network, a rectifier, a voltage stabilizer, a backscatter circuit and an AM demodulator. A digital circuit side can be divided into a synchronous module, an instruction processing module, a read-write module and a data feedback module according to functions. A reader hardware circuit generally comprises an ultrahigh frequency receiving and sending module, a baseband signal processing module, an interface circuit and the like.
Owner:南京恒誉名翔科技有限公司

RFID matrix distributed personnel position monitoring system and monitoring method thereof

The invention relates to an RFID matrix distributed personnel positioning monitoring system and a method thereof. The system comprises a superhigh frequency RFID label matrix, a monitoring antenna and a monitoring control device, wherein the superhigh frequency RFID label matrix is fixed under the ground of a monitoring area; the monitoring antenna is arranged above the monitoring area; and the monitoring control device is connected with the monitoring antenna. The method comprises: numbering and positioning RFID labels in the RFID label matrix one by one to establish a standard matrix table; detecting and reading RFID labels in an electric wave covered area; calculating the number and positions of personnel in the RFID label matrix according to positions and the number of the RFID labels which can not be read, and a fixed layout distance of adjacent RFID labels; and calculating moving directions and speed of the personnel according to a sequence and time interval of the RFID labels which can not be read. The RFID matrix distributed personnel positioning monitoring system and the monitoring method thereof can effectively position and monitor the personnel and realize low cost, stable and reliable work performance and wide application range, thereby establishing a firm foundation for further popularization and development of zone positioning monitor technology.
Owner:嘉善圣加中电子科技有限公司

Fixed type poultry life information warning device

The invention relates to a fixed type poultry life information warning device, belonging to the technical field of poultry monitoring. The technical problem needing to be solved is to provide a poultry life information detecting and warning device which is more intelligent, stable, reliable, simple in formation and flexible in networking; the fixed type poultry life information warning device is characterized in that the fixed type poultry life information warning device comprises a camera, a video capture card, a display screen, a computer and a sound, light and electricity warning device, wherein the camera is arranged at a fixed position to monitor poultry in a cage in real time, the video capture card is connected with the camera, the input end of the computer is connected with the video capture card, the output end of the computer is connected with the display screen and the sound, light and electricity warning device, the computer is internally provided with a poultry life information detection program, after an intelligent analysis is performed by the detection program, data are directly displayed on a software interface, when the life situation of the poultry appears to beabnormal, the system gives an alarm through the sound, light and electricity warning device to inform a feeder of dealing with; the fixed type poultry life information warning device can be widely applied to the poultry breeding field.
Owner:ZHONGBEI UNIV

RFID (Radiofrequency Identification) linear array personnel location and monitor system and distribution type personnel location and monitor method

InactiveCN101893709AEffective positioning monitoringReal-time monitoring distributionRadio wave reradiation/reflectionSensing by electromagnetic radiationWork performanceTerra firma
The invention relates to RFID (Radiofrequency Identification) linear array personnel location and monitor system and method. The system comprises ultrahigh frequency RFID label arrays fixedly distributed under the ground of a monitor area, linear monitor antennas arranged between two adjacent rows of label linear arrays and a monitor control device which is connected with the monitor antennas. The method comprises the following steps of establishing a standard matrix table by numbering and locating RFID labels in the RFID label arrays one by one, probing and reading the RFID labels in an electric wave covering area, calculating the amount and the positions of personnel in the RFID label arrays according to the positions and the amount of RFID labels which can not be read and a fixed distribution interval of two adjacent RFID labels; and calculating the personnel moving direction and speed according to the sequence and the time interval for not reading the RFID labels. For being adopted, the RFID linear array personnel location and monitor system and method can efficiently locate and monitor the personnel, realize lower cost, have stable and reliable work performance and wider application range and lay solid foundation for further popularizing and developing an area location and monitor technology.
Owner:郑之敏

Method and system for load balancing control in wireless ad hoc network system

The invention discloses a method and system for load balancing control in a wireless ad hoc network system. The method includes: setting the management frequency point as the second receiving frequency point when the opening duration of the management frequency point is longer than the set threshold; setting the second device Register under the first receiving frequency point and the second receiving frequency point of the first device; obtain the first number and the second number of the second device mounted under the two service frequency points, and when the first preset condition is met Switch the service frequency points connected by the first set number of second devices; obtain the third number and the fourth number of the second devices mounted under the two service frequency points whose communication quality is less than the second set threshold, and meet the The second preset condition is to switch service frequencies connected by a second set number of second devices. The present invention can monitor and dynamically adjust the load quantity under two service frequency points in real time to ensure the quality of data transmission; the management frequency point of the LoRa base station that multiplexes the outdoor unit is the service frequency point, which reduces the waste of frequency point resources.
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

Automatic feeding device and method for sma fiber material applied to recycled asphalt material

The invention discloses an automatic feeding device for an SMA fiber material for a regenerated asphalt material. The automatic feeding device comprises a feeding platform, a storage mechanism, a feeding mechanism and a feeding chute, wherein the storage mechanism comprises a storage bucket, partitioning plates, an arc-shaped protecting plate and a rotating system; the storage bucket is partitioned into a complex number of storage areas by the partitioning plates; a complex number of fiber packets are stacked inside each storage area; a discharge hole is correspondingly formed in the side wall of the bottom of each storage area; the arc-shaped protecting plate encircles the side surface of each discharge hole; notches corresponding to the discharge holes are formed in the arc-shaped protecting plate; the feeding mechanism comprises a vacuum sucker, a grasping device, a grasping cylinder and an air control module; the grasping device is fixed at the front end of the grasping cylinder; the vacuum sucker is fixed on the outer surface of the grasping device. According to the automatic feeding device, the quantitatively packaged fiber packets can be overlapped in the storage areas of the rotational storage bucket and can be automatically grasped and fed by using the grasping cylinder and the vacuum sucker, then the feeding amount of a single batch is accurate, and the production efficiency and the quality of the regenerated asphalt material can be improved.
Owner:FUJIAN TIETUO MACHINERY

RFID matrix distributed personnel position monitoring system and monitoring method thereof

The invention relates to an RFID matrix distributed personnel positioning monitoring system and a method thereof. The system comprises a superhigh frequency RFID label matrix, a monitoring antenna and a monitoring control device, wherein the superhigh frequency RFID label matrix is fixed under the ground of a monitoring area; the monitoring antenna is arranged above the monitoring area; and the monitoring control device is connected with the monitoring antenna. The method comprises: numbering and positioning RFID labels in the RFID label matrix one by one to establish a standard matrix table;detecting and reading RFID labels in an electric wave covered area; calculating the number and positions of personnel in the RFID label matrix according to positions and the number of the RFID labelswhich can not be read, and a fixed layout distance of adjacent RFID labels; and calculating moving directions and speed of the personnel according to a sequence and time interval of the RFID labels which can not be read. The RFID matrix distributed personnel positioning monitoring system and the monitoring method thereof can effectively position and monitor the personnel and realize low cost, stable and reliable work performance and wide application range, thereby establishing a firm foundation for further popularization and development of zone positioning monitor technology.
Owner:嘉善圣加中电子科技有限公司

Electromagnetic directional valve control oil cleaning and detecting system and detecting method

According to the oil cleaning and detecting system controlled by the electromagnetic reversing valve and the detecting method, pollutants with small particles in oil can be effectively removed after the system and the detecting method are adopted, and the number, the pressure, the temperature and the flow of the polluted particles of the oil, the operation state and parameters of a variable frequency motor and the on-off state of the electromagnetic reversing valve are monitored in real time. According to cleaning of different oil liquids, the operation frequency of the variable frequency motor is set through the human-computer interface, control over the oil liquid pressure and flow is achieved, and the system reaches the optimal cleaning state. The system further has the functions of fault sound-light alarm, fault display and record, fault reset and sudden stop, on the premise that safe operation of equipment is guaranteed, the functions of oil cleaning, system oil inlet detection and system oil outlet detection are achieved at the same time through reversing switching and combined control of different electromagnetic valves, and the safety of the equipment is guaranteed. The problem that cleaning, detection and cleanliness monitoring of small impurity particles in oil are carried out at the same time is solved, and the method is simple and easy to operate.
Owner:YTO LUOYANG FLAG AUTO BODY

Load balancing control method and system in wireless ad hoc network system

The invention discloses a load balancing control method and system in a wireless ad hoc network system. The method comprises the following steps: setting a management frequency point as a second receiving frequency point when the opening duration of the management frequency point is greater than a set threshold value; registering second equipment under the first receiving frequency point and the second receiving frequency point of the first equipment; obtaining a first number and a second number of second devices mounted under the two service frequency points, and switching the service frequency points connected with the first set number of second devices when a first preset condition is met; and obtaining a third number and a fourth number of the second devices mounted under the two service frequency points, wherein the communication quality of the third number and the fourth number is smaller than a second set threshold value, and switching the service frequency points connected withthe second devices of the second set number when a second preset condition is met. According to the invention, the number of loads under two service frequency points can be monitored in real time anddynamically adjusted to ensure the data transmission quality; and the management frequency point of the LoRa base station of the outdoor unit is reused as a service frequency point, so that the wasteof frequency point resources is reduced.
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
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