45results about How to "Will not cause omission" patented technology

The invention discloses a method and device for detecting and counting blood cell pulse signals based on DSP (Digital Signal Processor) Builder. The detection and the counting of the blood cell pulse signals are implemented on a complex programmable logic device (CPLD) chip by using the DSP Builder according to a digital microparticle signal processing algorithm on the basis of the Coulter principle. According to the invention, characteristic quantities of blood cell signals obtained by a Coulter sensor can be extracted and the classification and identification of four types of pulse signals (single-peak signals, M signals, m signals and abnormal signals) are realized. The method has the advantages that mutant points generated by interference signals can be effectively eliminated, the m signals generated by the edge slip phenomenon can be identified and the M signals generated by horizontal interference (binding phenomenon) can be split. The blood cell quantity counting and the dose-volume histogram counting can be completed while blood samples are efficiently detected. The method disclosed by the invention is suitable for blood cell counting instruments. The method is implemented by adopting the DSP Builder, so that the trouble process for designing the device by using other digital methods is avoided and the design is simplified.

The invention belongs to the technology of nuclear power station design and specifically relates to a method for establishing initial reactor test items of an advanced pressurized water reactor nuclear power station debugging stage. The method comprises steps of arrangement and classification of items using new concept design and having new designed characteristics; item configuration decomposition and performance analysis; determination of debugging testing items and content; characteristic evaluation of debugging testing items and content, enforceability prediction and alternative solution analysis, and test method establishment and test window selection. The method may guarantee accurate establishment of a series nuclear power reactor type initial set debugging plan and smooth and effective development of debugging operation, fully and completely verifies the items using new concept design and having new designed characteristics so as to guarantee later safe and stable operation of the reactor type nuclear power station.

The invention discloses a fully-distributed type voice early warning method for aluminum electrolytic cells and a system adopting the fully-distributed type voice early warning method. The method comprises the following steps that 1, electrolytic cell controllers obtain real-time state data of the electrolytic cells and transmit the real-time state data to a central voice alarm decision-making unit through work area interchangers and a plant area interchanger, wherein all the electrolytic cell controllers within each work area are connected with the corresponding work-area grade interchanger in the work area, and all the work-area grade interchangers are connected with the plant grade interchanger; 2, the central voice alarm decision-making unit conducts conventional analysis and multi-frequency dimensional analysis on the real-time state data to identify whether failure exists or not, and if the failure exists, alarm information is generated; 3, the central voice alarm decision-makingunit transits the alarm information of the electrolytic cell in failure to a work area grade voice alarm device of the work area where the electrolytic cell in failure is located; and 4, the corresponding work area grade voice alarm device drives a loudspeaker to broadcast the received alarm information. By means of the method and system, locating and alarm giving can be achieved more efficientlyand more precisely.

The invention relates to a method for checking leakage of a vertical cooler of a hydrogen cooled generator for a nuclear power plant. The method includes discharging remain water after the hydrogen cooled generator cooled generator stops working and gas is replaced, opening a cover plate of a water chamber on the upper portion of the hydrogen cooled generator, exposing water pipes of the cooler, pouring water after a drain outlet at the bottom of the generator is opened until the water pipes of the cooler is submerged by water, recording water pipes generating air bubbles, and completing leakage checking; and plugging two ends of the water pipes of the leaked water pipes. Compared with the prior art, drawing out the cooler from the generator body is omitted, workload is reduced, the method for checking leakage is accurate, visual and clear at a glance, no leakage checking missing is caused, efficiency is high and construction period can be shortened.

The invention discloses a generator hydrogen cooler leakage detection method. The method includes the following steps that: gas replacement is performed after the hydrogen-cooled generator stops operating, so that the hydrogen of the hydrogen cooler is replaced with air; the water entering door of the hydrogen cooler is closed, the water return door of the hydrogen cooler is opened, and residual water inside the hydrogen cooler is emptied; the cover plate of the water chamber of the hydrogen cooler is opened, and dirt inside the water chamber of the hydrogen cooler is cleaned; and air is injected into the stator chamber of the generator, so that the pressure of the air inside the stator chamber of the generator can be raised to rated hydrogen pressure. With the method of the invention adopted, the hydrogen cooler is not required to be drawn out from the body of the generator so as to be subjected to leakage detection during a leakage detection process, and therefore, the workload of the leakage detection can be greatly decreased. The leakage detection method is precise and direct and can be understood at a glance, so that omissions can be avoided; the efficiency of the method is shigh; and therefore, a work period can be shortened. Since the hydrogen cooler is not needed to be completely disassembled, some gaskets do not need to be replaced, and therefore, maintenance costs can be saved.

The invention discloses an aluminum alloy sectional material surface detecting and split charging mechanism. The aluminum alloy sectional material surface detecting and split charging mechanism comprises a workbench provided with a rotation motor. A flow dividing disc is arranged on a rotation shaft of the rotation motor. A limiting ring is arranged at the center of the surface of the flow dividing disc. Limiting rods distributed in a radial manner are evenly arranged on the outer ring face of the limiting ring. A containing area is formed between every two adjacent limiting rods and providedwith a through hole. Feeding plates and a surface detector are arranged on the outer side of the flow dividing disc, the feeding plates are obliquely arranged, the lower ends of the feeding plates face the flow dividing disc, and a pair of axial-symmetry material taking devices and a pair of material receiving devices are further arranged on the outer side of the flow dividing disc. The aluminum alloy sectional material surface detecting and split charging mechanism has the beneficial effects that the detection precision is high, and the product sorting precision is high.

The invention is suitable for the technical field of computers, and provides a three-dimensional construction method and device for focuses of infection, terminal equipment and a storage medium. The method comprises the following steps: obtaining multilayer initial images of to-be-constructed three-dimensional focuses of infection; respectively determining position areas of multiple focuses of infection for diseases in each layer of initial image to obtain a first image marked with the position areas of the multiple focuses of infection for diseases; based on the first image, determining focusinformation of focuses of infection in position areas; and constructing three-dimensional structures of the focuses of infection based on information on focuses of infection for the multi-disease focuses of infection; the three-dimensional structures of the multi-disease focuses of infection can be determined by the information on focuses of infection, the three-dimensional structure of the multi-disease focuses of infection can show all structures of the focuses of infection, the forms of the focuses of infection can be accurately judged by the three-dimensional structures, and removal or errors cannot be caused.

The invention relates to a fruit tree pollinating device which comprises a support frame, a pollinator and a controller, wherein the support frame is arranged on one side of an orchard and provided with a guide rail; the pollinator is slidably arranged on the guide rail, and the pollinator comprises a pollen box, a spray pipe, an air delivery pipe and an air pump; the intermediate part of the spray pipe is separated to form a pressure chamber and a pollination chamber which correspond to two ends of the spray pipe, the pressure chamber is connected with the air pump through the air delivery pipe, and a telescopic pollination pipe is spliced in the pollination chamber; and the pollen box is connected to the intermediate part of the air delivery pipe, the upper end of the pollen box is provided with an air inlet and a pollen outlet, the air inlet is communicated with the pressure chamber, and the pollen outlet is communicated with the pollination chamber. The fruit tree pollinating device disclosed by the invention can accurately treat the pollination of a pollinating flower, cannot cause omission and achieves the saving by saving the usage amount of pollen. According to the fruit tree pollinating device, the amount of the pollen inside the pollen box is kept stable, so that the amount of the pollen sprayed from the pollination pipe is kept stable under the action of same pressure; and a wide pollinating covering surface is achieved.

The invention discloses a multifunctional enterprise personnel management system which comprises an employee operation module and an enterprise management module. The employee operation module comprises an employee log-in module, a position adjustment module and a salary adjustment module, the enterprise management module comprises an information storage module, a log-in management module, a position adjustment management module and a salary adjustment management module, wherein the position adjustment module comprises an internal adjustment application module and a demission adjustment application module, the salary adjustment module comprises a salary inquiring module, a reward and punishment inquiring module and a salary adjustment application module, and the enterprise management module receives information of the employee operation module. By adopting the mode, the multifunctional enterprise personnel management system can conveniently centralize and manage personnel adjustment applications of employees, does not cause omissions or mistakes and omissions and is various in function and convenient to use.

The invention provides a short message diversion method, a short message diversion device and a short message diversion system. The method comprises the following steps that a short message sound monitor receives a first short message which is sent to an old number, wherein the first short message comprises a short message number and a short message content; the short message sound monitor acquires the short message number, the short message content and a new number, wherein the first message is stored in the short message sound monitor and diverted to the new number; and the short message sound monitor transmits the new number, the short message number and the short message content to a short message management platform through the Internet, so that the new number, the short message number and the short message content are packaged into a second short message through the short message management platform, and a short message center is indicated to transmit the second short message to a terminal corresponding to the new number through the short message management platform. According to the invention, a user can know short messages of the new and old numbers by taking only one mobile phone, so that the short message diversion method, the short message diversion device and the short message diversion system are convenient for the user.

The invention discloses a multi-data-stream processing method and device, a terminal and a storage medium, and the method comprises the steps: receiving a plurality of data streams transmitted by message middleware, and obtaining the type of each data stream; extracting a first data stream of which the type is insertion in the plurality of data streams, and inserting the first data stream into a pre-constructed final result table by utilizing an Flink window function; extracting a second data stream of which the type is not inserted in the plurality of data streams, constructing a synchronization table, and inserting the second data stream into the synchronization table by utilizing an Flink window function; and combining the synchronization table with a pre-constructed final result tableto update corresponding fields in the final result table to obtain a new final result table. By means of the mode, under the condition that data integrity and accuracy are guaranteed, the Flink is used for processing multiple inserted or updated data volumes sent by the message-oriented middleware.

The invention discloses an NFC intelligent inspection method based on a background management system and an inspection system, and the method comprises the steps: step 1.1, the background management system obtains an inspection task sequence of an on-duty inspector, and any inspection task in the inspection task sequence points to inspection task information and a first public key; step 1.2, inspection task information pointed by the next inspection task is encrypted by using a first public key pointed by any inspection task, and an inspection task chain under the inspection task sequence is constructed; step 2.1, the inspection system accesses the current inspection task information and identifies a corresponding NFC electronic tag, obtains the stored first private key and decrypts the next inspection task encryption information, and manually executes the inspection operation based on the current inspection task information; and 2.2, the decrypted next inspection task encryption information is taken as the current inspection task information, and the step 2.1 is conducted again until the inspection task chain is accessed. Through the inspection task chain, an inspector inspects inspection tasks in sequence according to a fixed sequence, and the inspection tasks are not missed.

The invention relates to a systematic design method of an embedded type module cross test. The method includes the following steps that firstly, all modules in an embedded type system are classified or sorted, and a complete inter-module cross correlation matrix is built; secondly, according to the first step cross test use case reduction strategy, specific modules involving the in-pair cross and module categories are analyzed and determined to obtain an original cross test use case set; then, according to the second step cross test use case reduction strategy, analysis and reduction are further conducted on the original cross test use case set, and a preliminary cross test use case set is obtained; finally, the cross depth and intensity of each cross test use case in the preliminary cross test use case set is analyzed and selected, and a final cross test use case set is obtained. The good systematic test design guarantees the quality of the specific test implementation in the next stage, also reduces the workload of the final test implementation, and makes the 'fast and good' advantages of the cross test embodied.

The present invention provides a file processing method and apparatus. The method comprises that: a processor receives the remaining width of a current line in a file sent by a memory, and the un-typeset formula width of the formula; when determining that the remaining width is smaller than the un-typeset formula width, the processor determines the split point of the formula under the un-typeset formula width according to a preset splitting rule; the processor generates first typesetting information according to the split point, wherein the first typesetting information represents placing formula content which is before the split point in the file and belongs to the un-typeset formula width into the current line, and placing the formula content after the split point in the next line; and the processor sends the first typesetting information to the memory, and the memory executes operations corresponding to the first typesetting information. According to the method and apparatus provided by the present invention, the layout of automatic splitting is performed on the formula, so that the layout space is not wasted; and the automatic splitting method is accurate, convenient, and fast,errors and omissions cannot occur, and the time cost and the labor cost are saved.

The invention discloses a memory and a dangerous chemical accident case retrieval method, device and equipment, and the method comprises the steps: setting a text file of a dangerous chemical accident case as a plurality of content plates at least comprising accident causes when a dangerous chemical accident case library is constructed; the description content of the accident cause comprises an accident type description, a disaster-causing element description and a disaster-affected object description; performing word segmentation processing on the initial target text and converting the initial target text into a standard target text; the conversion into the standard target text comprises replacement chemical English name and/or equipment name recombination and identification; by introducing targeted influence factors and comprehensively calculating candidate keyword weights, effective extraction of standard target text feature keywords is realized. According to the method, the text length of the target text used for extracting the feature keywords is reduced, so that the dimensionality of the candidate keywords and introduction of irrelevant candidate keywords are reduced, and the extraction and calculation efficiency and accuracy of the feature keywords of the dangerous chemical accident cases are improved.

The embodiment of the invention discloses a method for detecting user permission of a Redfish interface. The method comprises the steps of according to an interface permission design requirement, setting a permission control mechanism, the Redfish interface request is sent by a program; obtaining return information of a server, performing comprehensive detection on the viewing permission, the session ID deletion permission and the account operation permission of each user; comparing the result with the authority control mechanism to obtain the detection result of the current Redfish interfaceuser authority, the whole process does not need human participation, the test efficiency is improved, omission is not caused, and whether the requirement of the authority control mechanism is met is accurately and rapidly detected.