103 results about "Relative distribution" patented technology

The invention relates to devices that detect and/or treat tachyarrhythmias. The invention includes software systems that distinguish among various tachyarrhythmias in order to provide treatment for specific tachyarrhythmias. One aspect of the invention employs a methodology to provisionally detect ventricular tachycardia and/or fibrillation and thereafter apply a discrimination function to a series of measured intervals preceding the provisional detection. Discrimination is accomplished by sorting the intervals preceding provisional detection into bins corresponding to interval ranges and examining the relative distribution of the intervals within the bins.

The invention discloses one group set message transmission method, which comprises the following steps: setting line manager in system and setting its message line in system bit; co-fulfilling current task multiple message line to form line set by manager; when the manager receives the current task process message and according to the preset task align strategy, selection member line from message line set and sending the received message to the selected member line waiting for received process. The invention also discloses one relative distribution set system.

An ammunition supply indicator device installable in a firearm (11) the weapon (11) comprising a magazine (21) that includes several moveable means (22, 23) that slide in a longitudinal axial direction of the magazine (21); the device (12) comprising a specific number of receptor means (41) of the magnetic field generated by several actuator means (24) attached to the moveable means (22, 23), the level of the electrical signal depending on the relative distribution of the receptor means (31) in relation to the magazine (21), the type of material used to make the firearm (11), the magazine (21) and the position of the moveable means (22, 23).

The invention relates to a conjoint analysis method for estimating the DNA abundance of fishes based on an environment DNA technology. The conjoint analysis method includes the steps that the total DNA abundance of the fishes is acquired through timed and quantified PCR; the species composition proportion of the fishes is acquired through 454 GS-FLX Titanium sequencing analysis; conjoint analysis of target species is performed through sequencing data and timed and quantified PCR data; a relative distribution diagram of mitochondrial DNA of the fishes in an environment is drawn through sufer 8.0 software. Based on the environment DNA identification technology, weather species exist and how many species exist can be analyzed just by collecting water samples without depending on fish species capturing, a sampling method is simple, and fish resources can be protected to the maximum degree; meanwhile, for some species which are rarely distributed and difficult to capture, the method is still more effective than traditional fishing investigation, the method can effectively solve the problem that effective species specificity primers are difficult to obtain when multiple closely related species exist in samples, and NDA abundance information of all species can be known just by conducting experiment once respectively through the two technologies.

The invention relates to a method for realizing multimedia fusion service based on intermediate part, wherein said method comprises that: a, application register that obtaining and storing the application description document registered via application server and the distribution strategy of said application description document; b, service generation that selecting needed application and finding relative distribution relation, the transmission between application servers, and the treatment of abnormal state, and using the format of service description document to store generated service; c, service execution that reading service description document of service executing engine, analyzing the service logic define in service description document, reading the first application met execute document, transmitting the interface parameter, and distributing application server to server; based on the result, confirming the application of next execution until end. Said system comprises application register device, service generator and service executer.

The invention relates to a method for adjusting distribution weights in a network comprising multiway routing or distribution tiers. Traffic on links or via nodes in which a threshold value for the volume of traffic is exceeded is reduced by adjusting the relative distribution weights within the distribution tiers. The inventive method allows shifting of distribution weights so as to obtain equal traffic distribution in the network. Disclosed are abort criteria in case the volume of traffic exceeds the capacity of the network. Traffic distribution which respects load thresholds of individual links represents a major step towards guaranteeing quality of service characteristics for telecommunication services provided via the Net.

A method of determining a particle size distribution in a wellbore fluid including collecting a volume of mud from a vibratory separator, sampling a volume of the collected mud, and testing the volume of collected mud with a test kit to determine the concentration of a sized additive in the mud is disclosed. A system for determining particle size distribution of a fluid, the system including a vibratory separator, a meter configured to receive a separated material from the vibratory separator, a counter configured to count the number of loads collected by the meter, a test kit including a sieve and a measuring tube, and a centrifuged configured to receive the measuring tube is also disclosed.

The invention discloses an infrared-touch positioning device. The device comprises a microprocessor, at least one set of an emission module and an receiving module which are oppositely distributed, and the emission module comprises a first driving circuit and a plurality of infrared emitting tubes; the receiving module comprises a second driving circuit, a plurality of infrared receiving tubes, a data reading module and a signal amplifying circuit; the microprocessor controls the gating of each infrared emitting tube and each infrared receiving tube in sequence by controlling the first driving circuit and the second driving circuit, and reads induction signals of the infrared emitting tube by controlling the data reading module; the induction signals are output to the microprocessor after being amplified by the signal amplifying circuit; the microprocessor converts the induction signals into digital signals, converts the digital signals into the corresponding coordinate information and outputs to a display module for being displayed through an interface module. The infrared-touch positioning device of the invention has the advantages that the cost of the whole infrared-touch positioning device is lowered because just one microprocessor is used, the cost of the whole infrared-touch positioning device is reduced, the circuit structure is simple and the anti-interference performance is strong.

This invention provides novel assays for the detection of dysfunctional HDL. The assays are good diagnostics and/or prognostics for atherosclerosis or other pathologies characterized by an inflammatory response. In certain embodiments the methods involve measurements of heme-related HDL-associated proteins (e.g., haptoglobin, hemopexin, etc.), and/or measurements of the relative distribution of HDL-associated proteins between HDL and the non-lipoprotein fractions of plasma/serum, and/or measurements of the ability of pro-inflammatory HDL to consume nitric oxide, and/or measurement of the ability of HDL to inhibit LDL aggregation.

The invention relates to a medical appliance, especially relating to an indolence injector. The invention is purposed to provide an indolence injector with simple structure and reasonable designed surface injection needle according to the bionic theory. The bionic non-smooth surface feature indolence injector technique adds non-smooth surface feature units with a certain shape and relative distribution theory on the surface of injection needle on the surface of injection needle, to transform the smooth feature of former needle to the non-smooth feature. The surface of needle of indolence injector has uniformly distributed non-smooth units while their shape can be ellipse concave, round concave, wave or saw-tooth; the distributed feature can be that covering the whole surface of element or covering one or several areas of element; the non-smooth units different diameters, pitches and processing depth while every two units have different center distance.

The invention discloses a method and system for realizing screen detection by multiple cameras and a computer readable storage medium, the method for realizing screen detection by multiple cameras isused for the system, and the system comprises screen detection control equipment, an in-place detection device and a multi-camera array; the method comprises the steps that an in-place detection device sends a screen in-place signal to screen detection control equipment when detecting that a screen of the display equipment reaches a preset screen detection position; the screen inspection control device controls the screen to enter a screen inspection mode and displays a screen inspection scene picture, the screen is divided into a plurality of display areas in the screen inspection mode, and the number and relative distribution positions of the display areas correspond to those of the cameras; a screen inspection scene picture is shot by the multi-camera array to obtain a screen inspectionimage, and the screen inspection scene picture of the corresponding display area is shot by each camera; and the screen inspection control equipment acquires a screen inspection image and detects screen display defects. According to the technical scheme, the problem that in the prior art, a single-camera screen detection mode is difficult to meet the detection requirements of screens of differentsizes can be solved.

The invention relates to a method for rapidly measuring the particle size distribution and the content of globular oxide inclusions in steel by use of the laser-induced breakdown spectroscopy principle. The method can rapidly represent the particle size distribution and the content of globular oxide inclusions in steel and can evaluate the cleanliness of a steel and iron material. The analysis process comprises the steps of preparing samples; determining a sample labeled zone; analyzing the relative distribution of the globular oxide inclusions by use of a SEM (scanning electron microscope) and EDS (electronic data switching); creating the calibration curve of globular oxide inclusions; determining the relative distribution of the particle size of the globular oxide inclusions in the analysis sample by use of the laser-induced breakdown spectroscopy; grading the globular oxide inclusions; measuring the content of the globular oxide inclusions. The method has the advantages of high analysis speed, large scanning area and no limitation of the electrical conductivity of the sample, can measure the particle size distribution of globular oxide inclusions in steel, evaluate the grades of the inclusions, and also can obtain the information of the content of the inclusions while acquiring the particle size distribution of the inclusions.

The invention discloses a liquid suspended matter concentration measuring method based on ultrasonic power spectrum estimation.The method is characterized by comprising the following steps of obtaining characteristics of a transmitting-receiving probe; sending LFM signals section by section; receiving measuring signals; conducting power spectrum estimation on the received measuring signals; calculating relative size of the suspended solid dimension and relative distribution of SSC.According to the measuring method, wide-frequency-band LFM ultrasonic signals are utilized for constructing measuring signals, the measuring signals are reflected, diffracted and the like by suspended solids when diffused in liquid, the received signals generate frequency spectrum attenuation relative to the measuring signals, spectrum analysis is performed on the received signals through the method based on the power spectrum estimation, and the relative size of the suspended solid dimension in liquid and relative distribution of the concentration are estimated on the basis of the attenuation frequency spectrum.

The invention relates to a dual-coordinate high-precision sun tracing sensor, which belongs to the field of solar energy application and is used for sensing a real time dynamic tracing device of solar azimuth of a solar energy heat concentrating and collecting system and a solar energy photovoltaic system. The dual-coordinate high-precision sun tracing sensor comprises two pairs of photosensitive apparatuses 1 with same parameters, a rectangular reflecting column 2 with reflector surfaces on four sides, a pyramid platform 3, a shade tube 4 and a base 5; the two pairs of photosensitive apparatuses 1 are respectively mounted on four bevels of the pyramid table, and the rectangular reflecting column 2 is vertically arranged on the top of the pyramid table 3. The mirror reflective panels on the four sides and the four bevels of the pyramid table are distributed oppositely and respectively one by one. The shade tube 4 is connected with the base 5 and located at the bottom of the sensor. A precise three-dimensional sun tracing system can be formed by mounting the sensor on the light receiving surface of the solar energy collector through a group of signal analyzing system as well as an apparatus driving system and a mechanism driving system which follow up the solar energy collector.

The invention discloses a gene sequencing chip and a gene sequencing method. The gene sequencing chip comprises a substrate (1), a first optical waveguide (2), a second optical waveguide (3), a metalneedle tip (5), nano-pores (6); the first optical waveguide (2), the second optical waveguide (3) and the metal needle tip (5) are all formed, in T-shaped relative distribution, on the substrate (1);the first optical waveguide (2) and the second optical waveguide (3) are oppositely positioned; the nano-pores (6) are arranged in contact areas of the first optical waveguide (2), the second opticalwaveguide (3) and the metal needle tip (5), and penetrate through the substrate (1); one ends of the first optical waveguide (2) and the second optical waveguide (3) are both three-dimensional taperedstructures; the first optical waveguide (2) and the second optical waveguide (3) are opposite to each other by the ends with the three-dimensional tapered structures; a light source coupler (7) is arranged, on the other end opposite to the end with the three-dimensional tapered structure, on the first optical waveguide (2); and a first signal collector (8) is arranged, on the other end opposite to the end with the three-dimensional tapered structure, on the second optical waveguide (3). The gene sequencing chip and the gene sequencing method improve detection efficiency of base monomers, thereby reducing cost with integration level and stability of the chip system improved; moreover, data volume is reduced so as to have collection rate improved.

A method of using computer to virtualize remote sending distributed image on rise and fall ground includes virtualizing parameters of different the sun position and utilizing digital landform map to obtain each point of virtual the sun straight light landform shining coefficient being converted to be virtual the sun straight light distribution drawing, setting up mathematical model of quantitative relation between satellite remote sensing information to landform and the sun straight light, analyzing satellite remote sensing image and removing off shadow of mountain and clouds on said image for finalizing computer virtualization.

Novel uses of biological membrane microarrays and a new product platform or assembly are described. The invention involves cell membranes from different tissues or cells or organelles to fabricate tissue-specific cell membrane microarrays. The invention provides methods for identifying the relative distribution and/or abnormal expression levels of different membrane bound proteins, including G protein coupled receptors, in specific tissues or cells. In addition, the invention provides methods for screening target proteins that interact with membrane receptors.

The invention relates to a light distribution method for a power type LED integrated module. A region segmentation method is adopted for achieving the purpose of even illumination of a target face, an illumination region projected to the road surface is lengthened, energy, projected to two regions, of emitted light is in asymmetrical distribution, in other words, the light projected to the sidewalk region is weak, and the light projected to the motor vehicle region is high. The light distribution method includes the steps that firstly, the emitted light of a light source is partitioned into a certain number of partition regions according to the angle, and a target face is correspondingly divided into multiple regions; secondly, the relation between the projection luminous flux in the adjacent angle ranges and the received light of the target illumination region is established; and thirdly, relative distribution of a light distribution curve at all angles is calculated according to the corresponding relation and the projection angle of the LED light source, finally, an integrated module lens curved surface is constructed according to the curve rate of the light distribution curve, and the space coordinate position of the optical curved surface of the lens module is solved. According to the light distribution method, uniformity of secondary light distribution of the LED integrated module is achieved, and therefore illumination and brightness distribution of the illumination region is uniform.

The invention relates to a real-time monitoring method for large-size laser faculae. The real-time monitoring method is characterized by comprising the following steps of: based on the linear transformation on a main light beam by using a beam expanding system behind a spectroscope, carrying out a calibration experiment, calculating a calibration linear transformation factor M, and characterizing the relative distribution of power density of target surface faculae by using reference light faculae through the calibration linear transformation factor M; and meanwhile, carrying out power sampling on local regions of the target surface faculae, and carrying out conversion to obtain laser-to-target power P0 by combining the percentage of grayscale values Di of corresponding regions of reference light faculae images accounting for the grayscale sum D0 of the images. According to the real-time monitoring method for the large-size laser faculae, another beam expanding system is not required for being introduced into a reference light path; and meanwhile, the requirements on related technical indicators of a laser power meter are reduced, the experiment cost is reduced, the complexity of an experimental system is reduced, and the density distribution of power from a large-size laser to a target can be monitored in real time, so that the real-time monitoring method is simple and feasible.

The invention discloses a failure analysis method for a suspended structural member of a subway power supply network and application thereof. The method comprises the following steps: taking a sample (including a fracture surface) from a fracture of a suspended structural member which has a fracture failure, cleaning the sample and carrying out macroscopic inspection on the fracture and surrounding places thereof by using a stereoscopic microscope; observing the microscopic morphology of the fracture by using a scanning electron microscope; then carrying out qualitative elementary analysis on the surface of the fracture by using an electron probe X-ray microanalyzer; and subjecting the sample to analysis of relative distribution of elements via the electron probe X-ray microanalyzer and analyzing causes of the failure of the suspended structural member according to detection results. The method combines equipment like the stereoscopic microscope, the scanning electron microscope and the electron probe X-ray microanalyzer for identification of causes of the failure of a suspended structure, and the equipment complement each other; so the whole analysis process is well-grounded, accurate, visual, convenient and practicable, and analysis and positioning of impurity elements are also accurate.

Methods and apparatus are provided for monitoring and compensating for skew on a high speed parallel bus. Delay skew for a plurality of signals on a parallel bus is monitored by obtaining a plurality of samples of the plurality of signals for each unit interval; and identifying a location of transitions in the plurality of signals based on the samples. The samples can be obtained, for example, by sampling the plurality of signals using a plurality of latches and estimating a value of one or more of the plurality of signals by comparing values of the latches. A microprocessor can optionally be employed to determine a relative distribution of transitions in the plurality of signals and to align transitions in the plurality of signals to a common position. The transitions in the plurality of signals can be aligned to a common position by adjusting a delay control setting for a buffer associated with each of the plurality of signals.

The invention relates to a dislocated stacking adobe pile on an adobe vehicle and an automatic stacking method thereof. One or more square matrix rows of adobe piles are stacked on the adobe vehicle, each square matrix row of adobe piles share two piles of oppositely arranged adobes, the adobes are erected sideways and stacked layer by layer, and two square matrixes are distributed oppositely along the thickness direction of the sideways erected adobes and separated by a partition piece A. One of three layers of adjacent adobes opposite to the next adjacent layer is dislocated towards the A position and extends out for the distance B, the other layer opposite to the next adjacent layer is inversely dislocated for the distance C, and the distance B is larger than the distance C. The two piles of adobes are wholly pushed to be close to each other towards the partition piece A between the two piles from bottom to top till A1 is smaller than the thickness of the adobes -0, and each square matrix row of adobe piles on the adobe vehicle forms a regular trapezoid with stepped waist lines by viewing from the length direction of the adobes. By means of the stacking mode, easily-occurred swing in the thickness direction of the adobes is prevented, the overall rigidness of the adobe piles is improved, the collapse phenomenon of the adobe piles is effectively prevented, and the number of the adobes stacked on the adobe vehicle is increased.