68results about How to "Uniform collection" patented technology

The invention relates to an intelligent monitor system and a monitor method of service indexes. According to system, a dispatching module is used for allocating service modules to collection modules after receiving allocation requests sent by the collection modules. The collection modules are used for sending the allocation requests, establishing connection with the allocated service modules, collecting log files and sending the collected log files to the service module. The service module is used for processing the log files based on preset log filtering and calculation rules after receiving the log files, thereby obtaining target log information and sending the target log information to a processing module. The processing module is used for receiving the target log information sent by multiple service modules and carrying out summarizing calculation on the received target log information based on preset service index configuration rules, thereby determining the value of each service index and monitoring each service index. The invention also provides a service index monitor method. According to the method and the system, the log files in multiple hosts can be uniformly processed, and the service indexes can be monitored effectively.

The invention discloses a ventilation model internal resistance supporting and measuring system. The system comprises a bent knife mechanism installed in a wind tunnel, an abdomen supporting mechanismand a false tail support mechanism. One end of the abdomen supporting mechanism is fixedly connected to the bent knife mechanism, the other end of the abdomen supporting mechanism is connected with and supports a tested model, the false tail support mechanism is installed in the downwind direction of the model, is used for measuring the internal resistance of the model and is connected to the bent knife mechanism, a balance is coaxially installed in the model, the false tail support mechanism comprises a supporting rod and a pressure measuring rake connected to the free end of the supportingrod, and the supporting rod is composed of a false tail support front section, a false tail support middle section and a false tail support tail section; and the axial relative positions of the falsetail support front section and the false tail support middle section are detachably adjusted, and the radial and horizontal relative positions of the false tail support middle section and the false tail support tail section are detachably adjusted. Axial and radial multi-angle adjustment of the pressure measuring rake can be achieved through the false tail support, and the problem of measurement data distortion caused by installation errors of the pressure measuring rake and a tail nozzle is solved.

The invention discloses a SVM-KNN (Support Vector Machine-K Nearest Neighbor)-based indoor positioning method. Indoor positioning is specifically realized by combining the SVM with the KNN; the purpose is to improve the accuracy and the stability of positioning. The implementation process of the method comprises an off-line stage and an on-line stage, wherein the off-line stage comprises the following steps: 1, performing rational grid type classification on a region to be positioned; 2, rationally and uniformly collecting enough sample points in each grid region, and collecting signal intensity values of the sample points and numbers of belonging grids; 3, taking each grid as a category, and realizing classification modeling by using a support vector machine classification algorithm; the on-line stage comprises the following steps: classifying points to be positioned by using the constructed classification model, selecting K regions with the maximum probability obtained by classification, and calculating the final positional coordinates of the points to be positioned according to a KNN principle.

The invention provides a wire cutting-off and collecting device. Wires are conveyed into a cutting channel of a cutting table through a conveying belt and cut into a certain length through a rotary cutter. The cut wires are conveyed into a wire collecting box through the conveying belt, and the wire collecting box can slide forwards and backwards through a pushing cylinder, so that the wires are collected evenly and manual arrangement is not needed. The wires can be supported through a wire supporting plate capable of sliding upwards and backwards in the wire collecting box, the wire collecting height can be adjusted according to actual requirements, and the wires can be taken by people conveniently. The wire cutting-off and collecting device is simple in structure and easy to operate, the wires can be efficiently and quickly cut off and evenly connected, and the device is applicable to production.

Embodiments of the invention disclose a verifying method and apparatus based on POS equipment and digital aerial survey camera, related to measurement and remote sensing technology and capable of effectively verifying system integration errors. The verifying method based on POS equipment and digital aerial survey camera comprises: using POS equipment to record attitude information, converting to obtain image direct geographical positioning exterior orientation element initial value, acquiring exterior orientation elements as true values by using a single-photograph resection method, and resolving exterior orientation elements; validating acquired multi-sensor data by using a cross-validation method of POS equipment-based positional attitude parameters and GPS equipment-supported aerotriangulation exterior orientation elements; using the image direct geographical positioning exterior orientation element initial value and directly using control point absolute orientation to evenly acquire and validate off-site surveillance check points for verification. The invention is applied to verification of exterior orientation elements.

The present invention relates to an air purification apparatus and an illuminating apparatus. It's object is to provide an eye protecting table lamp which emits gentle light and has an air purification function. The eye protecting table lamp having an air purification function according to the present invention comprises a lamp body unit, a lamp base unit, a focus lamp unit and an air purification unit. The focus lamp unit comprises an illuminant, a cambered reflecting mirror and a light collector. The illuminant has one or more than one environmental protective and energy economized photoelectron cold cathode diode which does not give out heat and has a long service life. The cambered reflecting mirror is arranged at one side of the illuminant. The light collector is arranged at the side opposite to the reflecting mirror of the illuminant. The air purification unit comprises an air inlet, an extreme ultraviolet emitting device, an air exhaust device, a negative ion generating device and an air outlet which are connected in this turn. The table lamp of the invention could emit gentle light which is beneficial to eye protection and has an function of sanitizing the indoor air and providing fresh air.

The invention relates to a microseismic wave monitoring method and system based on steam-assisted gravity oil drainage, and the method comprises the steps: arranging a detection device nearby a monitoring region, and starting the detection of a microseismic event; enabling a microseismic signal to be processed initially in an automatic manner after a monitoring substation receives the microseismic signal, and then transmitting the microseismic signal to a central processing station; enabling the central processing station to carry out the analysis and calculation of the data, and obtaining the spatial and time distribution data of the microseismic fracture energy; explaining the occurrence time, spatial distribution and size of the fracture, and determining the distribution range and occurrence time and time of a steam cavity. The invention also relates to a system, and the system comprises a ground monitoring module and an underground monitoring module. The ground monitoring module and the underground monitoring module are respectively used for receiving and processing the microseismic signal data received on the ground and in the observation well. According to the invention, the method effectively improves the event positioning precision under the complex stratum conditions. A microseismic monitoring positioning terminal is simple and reasonable in structural design, and can achieve the real-time and continuous monitoring of the microseismic signal.

The invention discloses a receiving tension control device with multiple feedback inputs, which comprises a guide roller, a tension sensor and a tension controller, one side of the guide roller is provided with a nip roller, and one side of the nip roller is arranged The tension sensor, the tension sensor is connected to the tension controller, the tension controller is provided with a display screen, the display screen is provided with a power switch, and one side of the power switch is provided with a function key, A frequency converter is connected to one side of the tension controller, and a servo motor is connected to one side of the frequency converter, and a receiving shaft is installed on the servo motor, and a material roll is arranged on the receiving shaft. The beneficial effect is that the tension parameter can be set automatically and manually, and the acceleration and deceleration of the servo motor can be automatically adjusted according to the tension parameter, so as to ensure uniform material collection and a high degree of automation.

The invention discloses an air bacteria sampling, culture and detection integrated device. The air bacteria sampling, culture and detection integrated device comprises a base, a sampling box, a culture box and a detection box, wherein the sampling box, the culture box and the detection box are arranged on the base respectively and are separated by virtue of a separating plate, a sampling pipe is arranged in the sampling box, a sampling pump is arranged on the sampling pipe, a sampling nozzle is formed in an external orifice of the sampling pipe, a sealing cover is arranged on the sampling nozzle, a biochemical culture box is arranged in the culture box, a foundation bed is arranged in the biochemical culture box, a microearthquake device is arranged on the surface of the foundation bed, aculture dish is arranged on the microearthquake device, an illuminating lamp is also arranged at the top of the biochemical culture box, a detection platform is arranged at the bottom of the detectionbox, a detection vessel and a microscope lens are arranged on the detection platform, a treatment facility is arranged right above the detection vessel, and a filtering membrane and adsorption paperare arranged in the treatment facility. The air bacteria sampling, culture and detection integrated device disclosed by the invention is simple in principle and compact in structure, integrates bacteria sampling, culture and detection into a whole and has the characteristics of rapid sampling, sterile culture and accurate detection.

The invention provides an intelligent electric energy meter operation error data statistical processing system and method. The method comprises steps of designing an error statistical end which is closely related to other parts of a system based on an error statistical demand, and providing a sample-tabulated error statistical result through the connection of a feedback receiving end and a systemdecision-making monitoring end; the online monitoring and data acquisition system and method based on the distributed acquisition system, the transformer area configuration information and the same type of reference information are designed; meanwhile, considering that errors of the intelligent electric energy meter may come from measurement errors, light-load errors influenced by creeping performance, sampling errors of a sampling circuit, attribution errors and the like, error statistics convenient for UI display and system management is realized by performing normalized configuration on ternary verification information; and convenient system monitoring is realized based on multi-dimensional underlying monitoring parameters.

A pavement marking wetting device provides consistent, even wetting to pavement markings for use in taking retroreflectivity measurements. The wetting device includes a nozzle which is connected to the tank of a water truck for fast, efficient wetting. The nozzle includes an air gap which creates a balancing of air pressure, thereby insuring consistent, even dispersion.

The invention discloses an acquisition system for atmosphere detection. The system comprises a system body, the top of the system body is provided with an air absorption pump which has a 'cuboid' shape, the middle part of bottom of the air absorption pump is provided with a rotating head, the swivel head can be used for rotating the air absorption pump, the bottom of the swivel head is fixedly connected with a telescoping rod, and the telescoping rod and the swivel head are connected by welded fixation; a second telescoping rod is fixed at the bottom of the telescoping rod, and the telescopingrod can be telescoped up and down in the second telescoping rod. The acquisition system for detection of atmosphere is provided with the swivel head and air absorption hoods, air absorption hoods arearranged at the top, the left end and the right end, as well as the front end and the back end, rotation speed of the swivel head can be set, so that uniform absorption and acquisition of air are facilitated, the air absorption pump can be manually held, the telescoping rod at the bottom of the air absorption pump can telescopically raise in the second telescoping rod, air at a certain height canbe conveniently acquired, effects for absorbing air at different areas are realized, and absorption ranges are widen.

An optical system for use in projection based displays includes a plurality of solid state light sources associated with a plurality of total internal reflection based compound hyperbolic emitters (CHE), a graduated dichroic filter based device for homogenizing light output from the plurality of solid state light sources, a ferroelectric liquid crystal on silicon device for illumination with light output from the array of light sources, and a polarization diffuser for homogenization of light at the ferroelectric liquid crystal on silicon device. The polarization diffuser is positioned at a point in space, in the optical system, where the size of a beam of light transmitted from the graduated dichroic filter device is at a maximum.

The invention discloses a waste gas collection device, which comprises a sampling pipe, a sampler connected to the sampling pipe, and an air pump connected to the sampler. There is a first valve between the tube and the sample loader; the sample loader is spherical, and the activated carbon adsorption layer is filled in the sample loader; the sample loader is provided with a liquid inlet and a liquid discharge port, and the liquid inlet is connected to the liquid inlet pipe. A second valve is arranged between the liquid inlet and the liquid inlet pipe, and a third valve is arranged at the liquid outlet. The advantages of the present invention are: adopting the waste gas collection device to collect waste gas can uniformly collect waste gas, and at the same time make the detection result more accurate and the detection effect good; the present invention is easy to use, simple to operate, suitable for popularization and use, and economical and practical.

Disclosed in the invention is an automatic control system for a temperature in a greenhouse. An indoor temperature sensing device collects current indoor temperature information, an outdoor temperature sensing device collects current outdoor temperature information, and a control center stores information of an optimum temperature for the crop; the indoor temperature information is compared with the optimum temperature for the crop; when the indoor temperature is lower than the optimum temperature, if the outdoor temperature is higher than the optimum temperature, forward air exchange by an air interchanger is carried out; and if the outdoor temperature is lower than the optimum temperature, a heating device is started; and when the indoor temperature is higher than the optimum temperature, if the outdoor temperature is higher than the optimum temperature and reverse air exchange by the air interchanger is carried out; and if the outdoor temperature is lower than the optimum temperature, forward air exchange by the air interchanger is carried out. The air interchanger adjusts the indoor temperature and the heating device carries out heating indoors. With the system, the manpower investment can be saved; the operation becomes simple and stable; and practicability is high.

The invention discloses a portable seed moisture content detection device. The portable seed moisture content detection device comprises a detection rack. The detection rack is an inverted U-shaped structure. A suction material seat plate and an infrared moisture determination cartridge are arranged at the lower part of the detection rack. The suction material seat plate is connected with a rotating plate through a rotating shaft, and a rotating motor is installed under the suction material seat plate. A fan is connected with the rotating plate through a flange plate, and a suction material tube is arranged on the fan. The lower side of the suction material tube is connected with a support frame of the rotating plate through a hydraulic cylinder. Both ends of the infrared moisture determination cartridge are connected with a support hanger through a rotation axis, and a shell of the infrared moisture determination cartridge is provided with a material inlet, the rotation axis is connected with the rotating motor through the support hanger, and a display panel and a recording rack board are arranged above the detection rack from left to right, and two end side boards of the detection rack are provided with a portable handle. The portable seed moisture content detection device can realize real-time moisture detection on flowing-past seeds.

The invention provides a method, system and device for collecting user operation information, and a storage medium. The collecting method comprises the following steps: monitoring a touch operation scene received by the terminal application of a mobile terminal, and recording user operation information, wherein the user operation information comprises the user operation area of the mobile terminal, and the position and level of the control during the touch operation; transmitting the user operation information to a server; simulating the touch operation scene received by the mobile terminal bythe server according to the user operation information; determining whether the touch operation scene satisfies a first operation condition, wherein the first operation condition is to form a virtualbutton area according to the position and level of the control currently applied on the screen, and the user operation area overlaps with the virtual button area; and if so, saving the user operationinformation. The invention can collect specific operations of the user on the application in detail without updating the version to ensure uniform data collection.

The invention provides an online monitoring system and method for an intelligent electric energy meter, and particularly designs an on-line monitoring and data acquisition system and method based on adistributed acquisition system, transformer area configuration information and same-type reference information in comparison with the prior art on the basis of the technical requirements of parameteracquisition and error correction of the intelligent electric energy meter in the operation process. Meanwhile, considering that errors of the intelligent electric energy meter may come from various aspects such as measurement errors, light-load errors influenced by creeping performance, sampling errors of a sampling circuit and attribution errors, the invention provides a multi-angle comprehensive online monitoring system and method for the intelligent electric energy meter by performing normalized configuration on ternary verification information, and compared with the prior art, the systemmonitoring performance and the electric energy meter parameter acquisition effect are especially good.