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20 results about "Observation level" patented technology
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Cutting machine for building decoration
The utility model discloses a cutting machine for building decoration, which relates to the technical field of cutting machines for building decoration, and comprises a cutting machine body, a knife rest and a cutting knife, the knife rest is arranged on the front wall surface of the cutting machine body, the cutting knife is sleeved on the outer wall surface of the knife rest, a guide platform is arranged on the lower wall surface of the cutting machine body, and the guide platform is arranged on the cutting machine body. The cutter rest is provided with a guide groove, the outer wall face of the cutting machine body is sleeved with a positioning structure, the guide groove is connected with a dustproof structure, and an auxiliary structure is installed on the outer wall face of the cutting machine body. The cutting levelness is adjusted by observing the positions of bubbles in the gradienter, after the angle is adjusted, the cutting machine body is started, an operator pushes the cutting machine body forwards, four auxiliary rotating wheels rotate around two auxiliary rotating shafts correspondingly, and it is guaranteed that the cutting machine body moves linearly in cooperation with two plane guide blocks and a guide platform; meanwhile, an operator keeps observing the gradienter to timely adjust the position of the cutting machine body, and the cutting accuracy is further guaranteed.
Owner:HENAN GANGZUAN CONSTR CO LTD
Brick ancient tower settlement observation level structure
The utility model discloses a brick ancient tower settlement observation level structure, which belongs to the technical field of brick ancient tower settlement observation, and is characterized by comprising a stable structure, the bottom of the stable structure is fixedly connected with a rotating seat, the top of a fixed frame is bolted with the bottom of a sealing cover, and the bottom of the sealing cover is fixedly connected with the rotating seat. The inner side of the fixing frame is connected with the outer side of a ruler plate in an inserted mode, the top of the ruler plate is movably connected with the bottom of a sealing cover, and the left side of the fixing frame is connected with the right side of a supporting block in a bolted mode. As a result, it is difficult to find an optimal measurement point in a complex environment, and the device is directly placed in use, so that it cannot be ensured that the device is in a horizontal state in the use process, and the consistency of each measurement is affected.
Owner:LANZHOU JIAOTONG UNIV
Forest land gradient measuring equipment
The utility model relates to the technical field of gradient measuring equipment, and particularly discloses forest land gradient measuring equipment which comprises a platform which is arranged to be of a triangular structure and comprises an adjusting assembly and a horizontal assembly, the adjusting assembly is installed at the bottom of the platform and inserted into soil from the bottom, and the side edge of the horizontal assembly is connected with the side edge of the platform. The horizontal assembly can detect the levelness of the platform, the detection assembly and the adjusting assembly can accurately adjust the horizontal position of the platform, a worker observes the direction of a pointer in the horizontal assembly, compared with a traditional detection process, the detection distance is longer, operation is easy, and the detection efficiency is improved. The gradient of the infrared light irradiation point position and the equipment fixing point position is judged by utilizing the included angle between the detection point irradiated by the straight line of the light and the platform, the distance is longer, and the detection data is more accurate, so that the overall gradient can be detected by combining multiple groups of data of the slope surface of the forest land, and the condition of inaccurate high-altitude detection is avoided.
Owner:ZHONGSHAN NUCLEAR IND GRP 214 PROD TEAM CO LTD
High-pier high-filling deep-excavation road section expressway construction safety risk grading management and control method and device
PendingCN120746275AData processing applicationsCharacter and pattern recognitionArchitectural engineeringObservation level
The invention relates to the technical field of construction safety, and discloses a high-pier high-filling deep excavation road section expressway construction safety risk grading control method and device which comprises an assembly shell and a supporting frame on one side of the assembly shell, the side, close to the assembly shell, of the supporting frame is fixedly connected to the assembly shell, and the side, close to the assembly shell, of the supporting frame is fixedly connected to the assembly shell. A display screen is installed on the side, perpendicular to the supporting frame, of the assembly shell, four sets of flashing lamps are installed on the side, close to the display screen, of the assembly shell, the flashing lamps are located on the side, located on the display screen, of the display screen and are placed on the assembly shell in parallel, and a monitoring mechanism is arranged on the side, away from the flashing lamps, of the display screen. In the invention, the four groups of flashing lamps 6 perform illumination flashing according to the risk level, if the daily observation level has a problem, the bottommost flashing lamp 6 displays blue light, and the topmost flashing lamp 6 displays red light if the immediate rectification level has a problem, so that the road construction condition can be transmitted at the first time, and the artificial survey risk is reduced.
Owner:SHENZHEN ZHONGTIEERJU ENG CO LTD
Slope data measuring device
ActiveCN224121945Uimprove accuracyClimate change adaptationIncline measurementMeasurement deviceSlope angle
The utility model belongs to the technical field of measuring devices, and discloses a side slope data measuring device which comprises a placing plate, and an angle ruler is fixedly installed on the right side of the placing plate. By arranging the adjusting plate, the horizontal bubble pipe, the measuring tape and the balancing weight, an operator places the placing plate on a side slope, then adjusts the inclination angle of the adjusting plate by rotating the rotating block, and adjusts the adjusting plate to a horizontal state by observing bubbles in the horizontal bubble pipe; at the moment, gradient data are obtained by observing the numerical value of the scale lines pointed by the pointer, then fixation of the balancing weight is relieved, the balancing weight moves downwards under the action of gravity so as to drive the measuring tape to descend, and when the measuring tape makes contact with the top of the L-shaped plate, the falling length of the measuring tape is determined by observing the numerical value of the surface of the measuring tape at the moment; and the length of the adjusting plate is combined, so that gradient data of the side slope can be converted, and the two data can be mutually verified.
Owner:ANHUI ZHENGXIN TECH CO LTD
Small meteorological monitoring device
PendingCN120402762AMachine framesIndication of weather conditions using multiple variablesAtmospheric sciencesObservation level
Owner:SHANXI JINLONG BREEDING CO LTD
A pipeline settlement deformation monitoring device in subway foundation pit excavation construction
ActiveCN118999480BImprove work efficiencypromote repairFoundation testingSoil-shifting machines/dredgersLine tubingDeformation monitoring
The present invention relates to the field of pipeline settlement detection, and discloses a pipeline settlement deformation monitoring device in subway foundation pit excavation construction, including a detection box and a positioning slide rail, wherein the positioning slide rail is installed on a base, and fixed frames are installed at both ends of the positioning slide rail, the positioning slide rail is arranged horizontally, the detection box is slidably connected to the positioning slide rail, and a level meter is connected between the two fixed frames. The present invention installs two fixed frames on a base equipped with pipelines, and then puts the two bases and the positioning slide rails in a horizontal position by observing the level meter. When detecting, the detection box is slid on the base, and a detection seam is excavated in the base under the action of a digging shovel, and the bottom end of the digging shovel contacts the top of the pipeline. At this time, a pulley located behind the detection box contacts the top of the pipeline. When a certain position of the pipeline is higher or lower, the pulley is allowed to slide up or down, thereby completing the detection of the settlement degree of the pipeline.
Owner:THE FOURTH ENGIENERING OF CHINA RAILWAY18 BUREAU GROUP +2
Air treatment equipment
The utility model provides air treatment equipment. The air treatment equipment comprises a machine body; the gradienter is provided with a transparent observation area, the gradienter is fixedly arranged on the machine body, and the observation area faces downwards. In the process that the air treatment equipment is installed at a high position, the observation area faces downwards, installation personnel observe the gradienter from bottom to top through the observation area, in this way, the installation personnel can observe the gradienter more conveniently, and the levelness adjusting time of the air treatment equipment can be effectively shortened.
Owner:GD MIDEA AIR CONDITIONING EQUIP CO LTD
Road construction slope measuring device
The utility model provides a kind of highway construction slope measuring device, including base and support frame being set on base, the top of support frame is provided with mounting frame, rotatably being provided with pivot in mounting frame, the front end of pivot is provided with carousel through mounting frame, the top of mounting frame is provided with angle disc, the top of carousel is provided with pointer matched with angle disc, bottom is provided with pendulum, front is provided with level bubble, mounting frame is also provided with the lock portion that can be fixed pivot. By setting pivot in mounting frame, and setting lock portion on it, it is convenient to fix pivot by lock portion, so as to fix carousel, pointer and pendulum, prevent index error caused by external environment during observation, simultaneously by setting level bubble on carousel, it is convenient to determine the accuracy of index when fixing pivot by observing level bubble, prevent the pointer with fixing error.
Owner:XINJIANG BINGTUAN WATER & HYDROPOWER ENG GRP CO LTD
Geological structure angle measuring device for geophysical prospecting
ActiveCN222579281UImprove the level ofEasy to storeWater resource assessmentIncline measurementMeasurement deviceClassical mechanics
The utility model relates to the technical field of geophysical prospecting geologic structure angle measurement, and discloses a geologic structure angle measurement device for geophysical prospecting, which comprises a protective shell, a cavity is arranged in the protective shell, a threaded cylinder is arranged on the right side in the cavity, and leveling structures are arranged on two sides of the bottom end of the protective shell. According to the geologic structure angle measuring device for geophysical prospecting, through the arrangement of the connecting base, the sleeve, the mounting plate and the rotating block, the device is placed at the position needing to be measured, then whether the height of one side of the protective shell is adjusted or not is observed according to the leveling instrument, and when adjustment is needed, the threaded rod is rotated and rotates in the sleeve; and the rotating block can abut against the interior of the rotating groove to enable one side of the protective shell to ascend and descend, so that the protective shell can be leveled according to the observation leveling ruler, the situation that the accuracy of the measurement angle is affected by inclination of the protective shell is prevented, and the problems that the protective shell is inconvenient to level according to ground adjustment, and the measurement accuracy is easily affected are solved.
Owner:中建材(河南)勘测设计有限公司
Hierarchical functional alignment hypergraph learning method and system for auxiliary diagnosis of brain diseases
The application discloses a hierarchical function alignment hypergraph learning method and system for auxiliary diagnosis of brain diseases. In view of the influence of high-order interaction level heterogeneity of changes caused by brain diseases and presented among different anatomical levels, a hierarchical high-order knowledge capturing mechanism is adopted to jointly construct pair graphs and hypergraph relationships on multiple anatomical levels, so that the model can cooperatively learn and effectively capture high-order interaction knowledge of a specific level, and the inappropriate modeling caused by multi-level rough learning is avoided. In view of the influence of functional role level heterogeneity of the same brain element presented under different observation levels, the functional role of a specific level is evaluated through hierarchical functional role alignment combined with signal variability and structural characteristics, and the functional role of the brain element is aligned among multiple anatomical levels, so as to solve the knowledge conflict problem caused by inconsistent functional roles, thereby improving the generalization ability of the graph neural network across levels and realizing more accurate diagnosis.
Owner:WUHAN UNIV
Building component deformation measuring tool
The utility model discloses a building component deformation measuring tool, and relates to the technical field of building detection. The device comprises a detection part and a supporting part, the supporting part comprises a vertical supporting assembly and a transverse supporting assembly, one end of the transverse supporting assembly is hinged to the upper end of the vertical supporting assembly, a hinge shaft faces the horizontal direction, a gradienter tube is installed on the transverse supporting assembly, and the detection part is installed at the end, away from the vertical supporting assembly, of the transverse supporting assembly. According to the utility model, the surface of the building component is detected through the detection part, the vertical supporting assembly in the supporting part is fixed, and the detection part is moved to detect different positions of the building component, so that the gradient and the surface flatness of the building component are analyzed; the horizontal supporting assembly is kept perpendicular to the building component perpendicular to the ground by observing the gradienter tube, so that the detection component measures the gradient of the building component in the vertical direction by referring to a vertical plane after being attached to the surface of the building component.
Owner:QINGHAI TRAFFIC ENG SUPERVISION CO LTD
An advertisement effect value evaluation method and device based on user behavior perception
This invention discloses a method and apparatus for evaluating advertising effectiveness based on user behavior perception, relating to the field of advertising value evaluation technology. The method includes: determining attention overflow in a collaborative evaluation task to obtain an attention overflow marker; quantifying the attention overflow marker and the collaborative evaluation task to obtain an overflow reservation value; dividing the advertising display process into observation fulfillment segments; marking the status of each observation fulfillment segment to obtain an advertising observation fulfillment chain; inputting the advertising observation fulfillment chain into a pre-trained post-deployment validation model; determining the observation level probability of the advertising observation fulfillment chain to obtain the level probability of each observation level; and using the level probability of each observation level to calculate the actual observation fulfillment value. This invention improves the closed-loop reliability of advertising value calibration, settlement correction, and model iteration by dividing the advertising display process into observation fulfillment segments and forming an advertising observation fulfillment chain.
Owner:BEIJING HONGTU XINDA TECH CO LTD
Household appliance, method for measuring installation angle of household appliance, and storage medium
InactiveCN114061544BHigh precisionImprove efficiencyAngles/taper measurementsUsing electrical meansComputer hardwareHome appliance
Owner:FOSHAN SHUNDE MIDEA ELECTRONICS TECH CO LTD +1
Arc formwork erecting tool
ActiveCN223867643UForms/shuttering/falseworksAuxillary members of forms/shuttering/falseworksArchitectural engineeringObservation level
The utility model provides an arc formwork erecting tool, and belongs to the technical field of building construction. Comprising a base, a connecting seat is fixedly connected to the upper surface of the base, and a gradienter, a fixed seat, supporting legs, a movable seat and a hydraulic device are fixedly connected to one side of the connecting seat. According to the utility model, the non-slip mat is arranged, the arc-shaped mold is fixedly connected with the non-slip mat and the mold supporting plate, then the arc-shaped mold is placed at a position where the arc-shaped mold needs to be installed, the lower parts of the supporting legs are inserted into the ground by rotating the supporting legs, and the heights of the supporting legs at four corners are adjusted according to the deflection of the gradienter by observing the gradienter; the gradienter and the base are in a horizontal state, so that the situation that subsequent mounting errors are easily caused due to deflection of the arc-shaped mold when the arc-shaped mold is mounted is reduced, and the arc-shaped mold can be fixed on one side of the mold supporting plate; and then the supporting legs are adjusted according to the gradienter, so that the base and the circular-arc-shaped mold are horizontal, and subsequent installation is facilitated.
Owner:中建五局第三建设有限公司
Auxiliary positioning device of resiliometer
Owner:RUSHAN CONSTR ENG QUALITY INSPECTION CO LTD
A mouse swimming-based exercise state analysis method and system
The application discloses a behavior analysis method and system based on a swimming state of a mouse. The behavior analysis method based on the swimming state of the mouse comprises the following steps: constructing a motion scene of mouse swimming, which comprises a motion endurance evaluation motion scene and a motion coordination motion scene; acquiring posture video data of the mouse in the swimming state in the motion scene; identifying positions of each skeletal joint of the mouse based on the posture video data, and proposing coordinate values of the corresponding skeletal joint at different moments; establishing a data collection of the coordinate values of each skeletal joint of the mouse based on the coordinate values; identifying a time frequency and a number of behavior occurrences of the corresponding skeletal joint based on the data collection, comparing differences between various behaviors, and generating motion change rule data of the swimming state of the mouse. The application can effectively improve the problems that a human subjective factor is relatively large and an observation level is single when analyzing the swimming motion state of the mouse at present.
Owner:ANHUI ZHENGHUA BIOLOGICAL INSTR EQUIP CO LTD
Infectious disease prevention and control method and system, computer equipment and medium thereof
PendingCN121583573AMedical data miningEpidemiological alert systemsReconstruction methodObservation level
The invention discloses an infectious disease prevention and control method and system, computer equipment and a medium thereof, and is applied to the technical field of intelligent control optimization, and the method comprises the steps: formalizing an infectious disease prevention and control problem into a Markov decision process based on a constructed meta-population warehouse model; defining a plurality of observation levels including complete observability, complete report observation and partial observability; estimating an unobserved infection state by adopting an information reconstruction method based on the current observation information under the partially observable level to obtain reconstructed state information; inputting the reconstructed state information into a target agent, and outputting a target prevention and control strategy; according to the method, the meta-population chamber model is constructed and formalized into the Markov decision process, the observation level is defined, incomplete observation is made up through information reconstruction, and a prediction method combining an ODE mechanism and GCN space weighting is adopted, so that the target agent can output a more scientific and accurate prevention and control strategy, and the efficiency and accuracy of infectious disease prevention and control are effectively improved.
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
A Vehicle-to-Everything Cooperative RTK Localization Method and System Based on Observation Correlation Modeling
This invention provides a vehicle-mounted cooperative RTK positioning method and system based on observation correlation modeling, belonging to the field of satellite navigation and positioning technology. This invention establishes a unified observation equation including in-vehicle and inter-vehicle baselines at the double-difference observation level, and explicitly derives the observation noise covariance matrix introduced by the shared antenna, theoretically guaranteeing the optimality of least squares estimation. Simultaneously, a joint ambiguity resolution strategy is proposed, significantly improving the success rate of ambiguity fixation for obstructed vehicles in harsh environments by introducing high-quality observation data from cooperative vehicles. In extreme scenarios with severe obstruction, traditional single-vehicle resolution errors diverge significantly, while the cooperative model proposed in this invention can stabilize positioning errors at the centimeter level, effectively solving the problem of positioning continuity in complex urban environments.
Owner:SUQIAN COLLEGE
A method for measuring the distribution of urban atmospheric pollutants based on cross-scan
ActiveCN119619077BMolecular entity identificationScattering properties measurementsAtmospheric sciencesObservation level
The application discloses a method for measuring horizontal distribution of urban atmospheric pollutants based on cross scanning, comprising the following steps: setting multiple atmospheric composition hyperspectral scanners and performing grid processing on a target observation area; determining a sequence of observation azimuth angles of the scanners based on the grid area, changing the azimuth angle observation level atmospheric scattering spectrum alternately through any two adjacent scanners according to the sequence of observation azimuth angles, and obtaining the differential slant column density of atmospheric pollutants based on the horizontal atmospheric scattering spectrum; determining the weight of each grid according to the light path of each scanner passing through the grid, constructing an equation set based on the weight and the differential slant column density of atmospheric pollutants observed by each scanner, and performing iterative tomographic inversion on the equation set under the constraint condition to obtain the high-resolution horizontal concentration distribution information of each atmospheric pollutant, thereby improving the horizontal detection precision.
Owner:UNIV OF SCI & TECH OF CHINA