76 results about "Functional indices" patented technology

The invention discloses a car body controller simulation system. The system comprises a simple combination mode and a complete combination mode, i.e. a simulation mainframe is directly connected with a car body control system, and the simulation mainframe is connected with a simulation test desk; the simulation test desk is connected with the car body controller (BCM), and the simulation test desk is connected with an actual load. In the invention, a simulation, test and experiment system platform is supplied for the research, development and the production of the car body controller (BCM); through the connection of the simulation system platform and the car body controller, the tests of electrical performance index, functional index, power adaptability, and the like can be carried out on the car body controller comprehensively, quickly, exactly and efficiently; the full function reliability endurance tests are carried out on the car body controller (BCM), and the simulation problem in the process of developing the car body controller (BCM) is synchronously solved.

The invention discloses a method and a system for elastically scheduling resources. The method comprises the following steps: acquiring target data, and performing data analysis on the target data toobtain a functional index for representing a service running condition; obtaining a service demand according to the functional index; and acquiring an alarm event and an elastic scheduling strategy, and performing elastic expansion and reduction adjustment conforming to the service demand on container resources in a data center resource pool according to the alarm event and the elastic schedulingstrategy.

The invention discloses a remote diagnosis and decision method for the running state of a hydroelectric generating set. The method comprises the following steps: building a remote diagnosis and decision basic repository and fault database of the running state of the hydroelectric generating set; remotely monitoring and acquiring the important parameters such as the running vibration, amplitude and pressure pulsation of the hydroelectric generating set, a collision signal of an underwater portion of a top cover, the static feature, dynamic feature, functional index, switch-on / off time and rule of a speed regulating control system, and the starting-stopping time of an oil pump of an oil pressing groove; remotely diagnosing and deciding the running stability of the set by adopting the methods of trend analysis, specific frequency band collision analysis, specific index comparison, switch-on / off time and action rule analysis, the starting-stopping time analysis of the oil pump of the oil pressing groove and the like.

The invention relates to a method for evaluating functional indexes of an urban internal lake water environment based on a grey cluster analytic method. The method comprises the following steps: by taking an urban internal lake as a research object, combining a surface water environment quality standard (GB3838-2002) and a municipal sewage treatment plant pollution discharge standard (GB18918-2002) to form a novel grading evaluation standard of the water body quality, and selecting two indexes such as TN and TP with common requirements as basic factors of evaluating the current situation of the water quality; and meanwhile, performing mathematical analysis on continuous monitoring data of the water body quality and the index limit value in the evaluation standard by adopting a grey cluster analytic method. On one hand, the uncertainty and imperfection of the field monitoring data are corrected; on the other hand, the monitoring data and the evaluation indexes are subjected to fitting comparison, and a novel method for evaluating the functional indexes of the urban internal lake water environment is established. According to the method disclosed by the invention, the nutrient pollution conditions of the urban internal lake can be judged, the water body pollutant enrichment tendency is obtained, and a basis is provided for water environment treatment.

An image processing apparatus includes an index computing unit that computes motion functional indices of a particular organ from volume data of a subject including the particular organ, a polar map generating unit that generates a polar map by developing the indices on a polar coordinate system, an image generating unit that generates, from the volume data, an image related to a structure of one of the particular organ and a peripheral organ developed on the polar coordinate system, a fusing unit that fuses the image into the polar map, and a display unit that displays a polar map fused with the image.

The invention discloses a method for parallel testing, which comprises the step of: adopting a time division duplex parallel testing mechanism to perform the parallel test on at least two of an uplinkreceiver index, a downlink emitter index and a functional index. The invention also discloses a system for the parallel testing, which comprises a testing unit used for adopting the time division duplex parallel testing mechanism to perform the parallel test on the at least two of the uplink receiver index, the downlink emitter index and the functional index. The method and the system in the invention can improve the utilization ratio of channel resources, the testing efficiency and the testing accuracy.

An apparatus for testing mechanical properties of a superconducting material in multiple environmental fields comprises an electronic tester unit, a multi-physical field loading control platform unit and a data collection and processing unit. The electronic tester unit comprises a base, a vacuum low-temperature box and a refrigerator, the vacuum low-temperature box comprises a view window, a transverse beam, a fixture and a sensing measuring component as well as a magnet, and the multi-physical field loading control platform unit comprises a temperature control module, a magnetic field control module, a current control module, a vacuum control module and a loading and measuring module and is used for loading and controlling the modules to operate. The apparatus is directly specific to experimental instruments and characterization for basic scientific advanced issues of functional materials and structures (for example, electromagnetic intelligent materials such as superconducting materials) in complex extreme multiple environmental fields, such as multidisciplinary and multi-field coupling issues; meanwhile, the apparatus developing at present is also a multifunctional testing appliance for mechanical properties of multi-environmental field superconducting materials, which presently has advancement and lead significance in terms of design concept and relevant functional indexes at home and abroad.

The invention discloses an islet cell cryopreservation solution and a using method thereof. The cryopreservation solution is prepared by adding 10-40% of a conditioned medium of mesenchymal stem cells, 10-50% of human blood albumin, 1-10 mM of gamma-aminoethanesulfonic acid, 0.1-10% of dimethyl sulfoxide, 1-20 mM of 4-hydroxyethylpiperazineethanesulfonic acid, 21nM-50uM of SD-28, 1-20 mM of 6-hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic acid and 0.1-1.0 mM of 4-(2-aminoethyl)benzenesulfonyl fluoride hydrochloride in a minimal medium. The cryopreservation solution can prolong the cryopreservation time without affecting various functional indexes of islet cells so as to meet the short-term long-distance transportation of the islet cells.

The invention belongs to the technical field of data monitoring, particularly discloses a method and a device for monitoring working status of different system devices. The device comprises a receiving unit, a control unit, a detection unit and an output unit. The receiving unit is used for receiving user configuration information through a communication channel and transmitting the configuration information to the control unit. The control unit is connected with the receiving unit and used for sending the configuration information to the detection unit and receiving detection results fed back by the detection unit. The detection unit is connected with the control unit and connected with a monitored system through a detection interface and is used for detecting hardware status, configuration information, functional index and / or performance index of the monitored system according to the configuration information to generate detection results which are fed back to the control unit. The output unit is connected with the control unit and used for outputting the detection results sent by the control unit. A method for the device to perform system fault automatic detection is provided.

The invention discloses a waterproof and moisture permeable grid printed fabric, which is composed of a base cloth, a waterproof and moisture permeable layer and a printed pattern layer in order. The printing texture of the printed pattern layer and the waterproof and moisture permeable layer form grid-like diversion grooves. According to the invention, hydrophobic prints are made on the hydrophilic waterproof and moisture permeable layer, and the printing lines and the waterproof and moisture permeable layer form convex-concave mesh (grid) like diversion grooves, the waterproof and moisture permeable layer is endowed with delicate printed patterns and at the same time the original waterproof and moisture permeable functional indexes are not influenced, and also the waterproof and moisture permeable layer is endowed with the functionality of printing paste. Meanwhile, the diversion grooves has hydroscopic and fast dry characteristics, does not adhere during sweating, and replaces the clothing lining function.

The invention discloses an evoked potential recorder based on time characteristic indicators, which can carry out the computation and the function indicator measurement based on the following functional relation: L-Lmin=ae-bx or lg(L-Lmin)=-Bx+A, wherein L is response delay of a nervous system to a certain frequency simulating signal, x is logarithm of instantaneous strength of the simulating signal or constant coefficient of an increasing function; P(t) is the instantaneous strength; and Lmin, a and b, A(A=lga) and B(B=b / ln10), and K and T are constants relevant to the time response characteristics of the nervous system. Lmin is the shortest delay, T is a time conversion coefficient, K is a time (sound-electricity) conversion index, and the Lmin, the T and the K can respectively reflect various physiological functions and changes thereof of transfer characteristics of nerve fibers and synapses of hair cells, mechanical transfer characteristics of sound, sensibility of auditory center system nerve cells, sound-electricity conversion characteristics and the like.

The invention discloses an automobile data recorder intelligent camera automatic exposure method, which comprises the steps of acquiring functional indexes of target digital images of a current frame, a former frame and a former former frame respectively, and acquiring the exposure time, an analog gain value and a digital gain value and corresponding adjusting step lengths of the target digital image of the current frame; comparing fluctuation variance with a set threshold; and performing adjustment on the exposure time, the analog gain value and the digital gain value of the next frame. Exposure images with more appropriate brightness, definition and saturation can be acquired for most driving scenes.

The invention discloses a novel header space compartment design model of a large-sized oil product carrier, and relates to a compartment division and layout technique in the field of the design and construction of a ship. According to a main technical scheme, a compartment design model combining a void compartment and a small-capacity ballast compartment of a ship header space is adopted to substitute the design model of a single large-capacity ballast compartment on the header of the existing ship. The safety and functional indexes of the ship are directly determined by the compartment division and layout technique, so that the economical performance and environmental protection performance in the entire cycle life of the ship are affected, and the operation economical performance and environmental protection performance of the ship can be effectively improved by adopting the compartment design model of combining the void compartment and the small-capacity ballast compartment for the header space of the large-sized oil product carrier of more than 100 thousand tons. The header compartment design model is a pioneering design in the large-sized oil product carrier in China.

The invention provides an online sterilization device and method for dietary fibers. The device comprises a flashing drying machine, wherein a cyclone dust collector and a sterilizer are sequentially arranged between a cyclone separator and a bag-type dust collector of the flashing drying machine; the sterilizer is internally provided with a feeding packing auger with a spiral structure; a feeding opening and a discharging opening are formed in the front and back parts of a cavity of the sterilizer; the feeding opening is communicated with a second-grade cyclone separator; a material collection mechanism is arranged below the discharging opening; a speed speeding motor for driving the feeding packing auger to operate is arranged at the outer end of the feeding packing auger; a steam heater is arranged outside the sterilizer. According to the scheme, the unification of a product production process and a sterilization process is realized and the cost of additionally arranging a microwave sterilization device is saved; a dietary fiber product is heated for short time through two different manners in the production process to keep the functional index of the product; the residual bean flavor in the product can be effectively removed; the flavor of the product is improved; the total bacterial count of the product is effectively reduced.

The invention provides a liver function index detection and reanalysis device. The liver function index detection and reanalysis device comprises a probe, a controller, a processor, a memory and an input unit, wherein the controller is used for controlling the probe to carry out spectroscopic detection on a detected part of a human body and storing detection data into the memory; the input unit isused for inputting configuration parameters set by a user and inputting triggering operation of the user; and the processor is used for obtaining the configuration parameters in response to the triggering operation of the user, constructing a detection model according to the configuration parameters and second spectroscopic detection data, inputting first spectroscopic detection data into the detection model, and performing calculation to obtain a real-time ICG concentration in human blood. According to a technical scheme of the invention, on the premise of completely storing original detection data, the reanalysis operation of the effective liver function index is allowed to be carried out again by inputting an accurate Hb concentration again after detection is completed, so feasibilityis provided for carrying out an ICG clearance test in an emergency; and the scene requirements of the ICG clearance test in the aspect of clinical diversification can be met.

The invention discloses an attaching-type heart function monitoring and / or intervening system. The attaching-type heart function monitoring and / or intervening system comprises a heart support device and a heart function monitoring device and / or intervening device, wherein the heart support device covers the outer surface of the heart ventricle and / or the heart atrium or attaches to the inner surface of the heat in a supporting manner, the heart function monitoring device is connected with a physiological and biochemical sensor, the physiological and biochemical sensor detects or senses the change of the physiological and biochemical parameters on the inner surface or the outer surface of the heart, and transmits the information to the heart function monitoring device through the wireless technology or the wired technology; the intervening device is selected from one or more of a pressure intervening device, an electric / magnetic stimulation intervening device and a medicine intervening device. With the system, the direct and accurate monitoring for the physiological and biochemical functional indexes of the local intracardiac / extracardiac membrane and the direct and accurate specific drug delivery for the local intracardiac / extracardiac membrane or the electric / magnetic stimulation or heart ventricle pressure regulation can be realized, monitoring and treatment are organically combined, and thus the heart failure state of patients can be improved.

The invention discloses a manufacturing method of tong-oil tree modified floor, which belongs to the technical field of artificial floor product manufacturing, and is characterized in that tong-oil trees of artificial quick growth economic forest serve as the raw material; and first the tong-oil trees are sawed into floor ingots with required specification, and the tong-oil tree modified floor is completed through soaking, cooking, pre-drying, hot pressing, cooling, shaping, resurgence and other processes. The tong-oil tree modified floor produced by the invention not only has the functions of anti-corrosion and biological invasion resistance, the characteristics of aesthetics, durability and environmental protection, but also has stable material, and is not easy to deform and crack. No matter in technical indexes or in functional indexes, the tong-oil tree modified floor is comparable to the solid wood floor produced from natural hardwood tree species.

The invention relates to a storage system with performance life evaluation based on an SD card. The storage system is characterized in that a core control module of the storage system receives data sent by external equipment and drives the SD card to read and write the data; and during storage of data, the core control module skips to the functional index area according to the functional index area head address of the guide area to obtain the head addresses of the sector shielding area, the data writing index area and the data storage area, obtains last data writing head and tail addresses according to the content of the data writing index area, adds 1 to the tail address to serve as the head address of the current data writing, writes the data into the data storage area, and skips to theaddress of a damaged or performance-substandard sector when the data is written while adding 1 to the number of complete writing times of the SD card every time the data is completely written into theSD card. The storage system can evaluate the physical sector performance of the SD card, can shield damaged sectors with low performance to improve the storage speed, and meanwhile, can obtain the state of the SD card according to the number of times of complete writing, so as to guarantee safe and reliable storage of data.

The invention relates to a calamine cellulose fiber, which is characterized in that the formed calamine cellulose fiber is obtained through the following processes: preparing calamine slurry, preparing a spinning solution, preparing a denatured spinning solution and spinning; the weight percentage of the calamine in the finished product calamine cellulose fiber is 5% to 25%; the yarn is dissolved by adopting ionic liquid so as to increase the dissolubility of the yarn and enhance the production efficiency; a large amount of hydrogen sulfide and carbon disulfide can be avoided from generating in the yellowing process when the traditional viscose process is adopted; the environment pollution is reduced; the damage on the health of operation personnel is lightened; the ionic liquid is adopted to serve as a coagulating bath solution so as to guarantee that the effective components in the calamine are not damaged; the functional index of the finished product fiber is enhanced; the wet-dry strength and the dry extension are obviously enhanced; and the bleaching process in the course of preparing the conventional spinning solution fiber in the postprocessing process is omitted so as to avoid the damage of bleaching substances on the calamine and antibiosis active substances in the calamine.

The invention belongs to the technical field of environment protection, and particularly relates to an estuarine ecology water-demand calculation method of considering overall balance of an estuarineecosystem. The method comprises the following steps: 1) using an open-water-body dissolved-oxygen curve method to calculate three index values of estuarine metabolism, namely daily net ecosystem production (NEP), daily breathing and daily primary ecosystem production; 2) establish a model of response relationships of the net ecosystem production to estuarine freshwater input quantity and water temperature, and simulating response relationships of the net ecosystem production to flow and water temperature changes; and 3) calculating estuarine ecology water-demand quantity on the basis of the response relationship model and an estuarine ecosystem health standard. The method considers a functional index of the net ecosystem production reflecting an overall situation of the estuarine ecosystem, and provides practical technical support for estuarine ecology environment protection and restoration, and has significant pertinence; and the method is simple and easy to realize, avoids cumbersomecalculation work, is suitable for use in quantitative analysis of estuarine ecology water-demand of a country of us, and is high in practicality.

An aspect disclosed herein involves methods and systems for determining a neurospinal functional index (NSFI) provide a single index quantifying a plurality of neurospinal functions, for example, algometry, range of motion, electromyography, thermography, and heart rate variability. Embodiments of the NSFI are useful in providing an objective index of a patient's neurospinal function, for example, in chiropractic assessments.

The invention belongs to the field of software quality evaluation and management, and relates to a determination and quantitative assessment method for software quality elements of a shipborne commandand control system. The method comprises the following steps of 1: performing analysis and definition on the software quality elements of the shipborne command and control system, and determining assessment contents in four aspects of a functional index, resolving efficiency, a stability index and an extensive attribute; 2: building an assessment model, and performing quantitative assessment; analyzing a software system according to an actual condition of the command and control system, listing out a judgment matrix of four elements, and obtaining weight vectors; for the quality elements which can be quantitatively represented, performing quantitative assessment according to related assessment criteria; and for the quality elements difficult to directly quantize, indirectly obtaining thequality elements according to a weight relationship; and 3: from division to combination, performing linear weighting, and performing final assessment. The method has the beneficial effects that the four major indexes of the quality elements of the shipborne command and control system are defined from basic requirements of software quality assessment, and comprehensive quantitative assessment is performed according to a system theory.

An aspect disclosed herein involves methods and systems for determining a neurospinal functional index (NSFI) provide a single index quantifying a plurality of neurospinal functions, for example, algometry, range of motion, electromyography, thermography, and heart rate variability. Embodiments of the NSFI are useful in providing an objective index of a patient's neurospinal function, for example, in chiropractic assessments.

The invention belongs to the technical field of apparel fabrics and relates to a moisture-permeable penetration-resistant coated fabric, a manufacture technique thereof and a moisture-permeable penetration-resistant fabric. The manufacture technique of the moisture-permeable penetration-resistant coated fabric comprises S1,soaking a shell fabric in a mixed liquid of a fluoride-free waterproofing agent, a supporting crosslinker and a triple-proof penetrant, and drying at the low temperature of 90-100 DEG C; S2, calendering the shell fabric waterproofed under the pressure of 7.5-8.5 MPa and thetemperature of 120-150 DEG C; S3, coating the surface of the calendered shell fabric with a porous waterborne primer at a certain speed, and baking at the temperature of 150-160 DEG C; S4, coating thesurface of the shell fabric, which is coated with the primer, with hydrophilic waterborne topcoat at a certain speed, and baking at the temperature of 150-160 DEG C to obtain the moisture-permeable penetration-resistant coated fabric. The waterproofing pretreatment technique is modified herein; therefore, back-end coating effect is improved, and wearing comfort and fabric functional indexes are balanced.

The invention provides a ground test system aiming at a large-aperture static interference imaging spectrometer to fit the data output performance requirement and functional requirement of an LASIS (large-aperture static interference imaging spectrometer). The ground test system comprises a cache node, a preprocessing node, a decoding node and a display node, a plurality of network segments are planned, and each access of each node is attached to different network segments. The preprocessing node, the decoding node and the display node form a 10-gigabit local area network through an optical fiber exchange mechanism. The ground test system aiming at the large-aperture static interference imaging spectrometer can meet each performance and functional index of the LASIS. Variation of future test requirements can be met only by changing software, the decompressing node number can be decreased or increased according to actual needs, and decompressing software can satisfy JPEG (joint photographic experts group) 2000 decompressing operation with no need of modification and can serve as a decompressing node when being deployed on any server to enable system reusability.

The invention discloses an embedded automatic bullet feeding system. The system comprises an upper computer, a PLC and a touch screen, wherein the PLC displays data through the touch screen, the PLC transmits the data to the upper computer, the PLC is connected with a roller chain servo driver, a lifting servo driver and a plate servo driver through wires, and the PLC controls the operation of theroller servo motor through the roller chain servo driver. The system is an automatic test device integrates mechanical, electrical and software control, on the basis that multiple movement modes canbe linked, a verification machine device which has the functions of data acquisition, storage and analysis and is used for verifying the embedded bullet feeding system is further arranged, not only abullet bin can be managed, and all processes of automatic bullet feeding can be accurately controlled, but also the functions of data statistics, report output and the like are achieved, and the control process also conforms to the functional indexes and performance requirements specified by a customer, so that the problem that most of existing shells adopt manual feeding, and the combat efficiency is influenced due to the fact that automatic bullet feeding cannot be carried out quickly is solved.

The invention provides an inertial power engine with a motor structure. The motor structure can adopt a vehicular motor structure mode of an electric vehicle, compared with a vehicular motor engine, the inertial power engine with the motor structure is mainly characterized by being provided with a flywheel and related connecting pieces; and the motor structure can also adopt a flywheel battery motor structure mode, compared with the flywheel battery motor structure mode, the inertial power engine with the motor structure is mainly characterized by being provided with a kinetic energy output port and related components. The inertial power engine with the motor structure has the beneficial effects that: the motor structure of the inertial power engine has common advantages whichever mode is adopted, the role of the motor structure is to provide the kinetic energies for the high-speed operation of the flywheel, the flywheel is an engine protagonist which directly outputs a driving force, an object which decides the quality of functional indexes, such as the acceleration capability of the engine, is transferred to the flywheel, and the advantage performances of inertial power can be exerted in a shorter research and development period on the basis of sufficiently utilizing mature technologies, so that the way of the electric vehicle which replaces fuel oil by using electricity can become wider.

The invention relates to health-care neck knitted underwear with a compounding function and a production method thereof. The underwear is characterized in that on the aspects of ready-made underwear production design and tailoring method, upper underwear is made of a vinegar green fiber knitted fabric, the front chest part is of a water drop model, an opening is formed in the front middle part of the collar part, a magnetic therapy health-care necklace is put into the collar part, the front part of the trousers is made of a cherokee rose fruit antibacterial viscose fiber knitted fabric, and the waist and legs of the trousers are made of a vinegar green fiber knitted fabric. The underwear provided by the invention has excellent functional indexes, and particularly has obvious anti-static, anti-pilling and anti-bacterial effects. Meanwhile, after coming into contact with a human body, the magnetic therapy necklace can release a large quantity of negative ions, so as to promote blood circulation, resist fatigue, relieve the pain of cervical vertebra, balance the function of the human body, and also effectively prevent radiation, so that the underwear is very suitable for wearing demands of office workers and businessmen.

An apparatus for determining a functional index for stenosis assessment of a vessel is provided. The apparatus comprises an input interface (40) and a processing unit (50). The input interface is configured to obtain image data (30) representing a two-dimensional representation of a vessel (6). The processing unit (50) is configured to determine a course of the vessel (6) and a width (w1, w2) of the vessel along its course in the image data and is further configured to determine the functional index for stenosis assessment of the vessel based on the width of the vessel in the image data.

The invention discloses an intelligent labeling method and plug-in for CAD (computer-aided design) drawing, and relates to the field related to data processing, and the intelligent labeling method comprises the following steps: calling a native interface to traverse a CAD atlas to extract labeling objects, and obtaining multiple pieces of labeling attribute original information of multiple original drawings; interactively obtaining assembly relation characteristics of the plurality of assembly entities; carrying out conflict correction on the labeled attribute original information to obtain corrected attribute information; performing non-standard symbol matching conversion on the corrected attribute information to obtain symbolized attribute information; labeling the symbolized attribute information on an original drawing in a structured increment manner; and performing index analysis on the corrected attribute information, and constructing a functional index label of the label drawing. The technical problem that the marking conflict discovery and correction capacity is insufficient due to the fact that existing CAD drawing marking lacks comprehensive consideration of the assembly logic relation is solved, and the technical effects that CAD drawing marking conflicts are accurately recognized and efficiently corrected, and the accuracy and reliability of CAD drawing marking are improved are achieved.