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263results about How to "Reduce workflow" patented technology

Electric connector for shielded cable, a connector body thereof and a method of producing the electric connector

An electric connector for shielded cable, which improves the reliability of connection between a ground terminal and an external conductor and secures stable impedance characteristics. In this electric connector, a first housing is primarily molded on the external conductor, the external conductor is provided with a support protrusion that protrudes inside of the external conductor and contacts the ground terminal, and the second housing being secondarily molded is provided with a through hole, which is formed by a core pin that protrudes inwards from a mold and presses the ground terminal at a position where the second housing faces the support protrusion with the ground terminal in between.
Owner:JST MFG CO LTD

Manufacturing method of balcony planting device and manufacturing method and manufacturing device of assemblies

The invention provides a manufacturing method of a balcony planting device and a manufacturing method and a manufacturing device of assemblies. A water-level adjusting method is characterized in that the water level is primarily adjusted through a water-level control conduit (3), then a micro-adjusting conduit (5) is sleeved on the water-level control conduit, the vertical height of the overflow water can be further changed by sliding the sleeved micro-adjusting conduit on the inner wall or the outer wall of the water-level control conduit (3) or by changing the length of the micro-adjusting conduit, so that the stationary adjustment of the water level can be realized, and a tide-type water-level dynamic adjusting way is additionally provided. The balcony planting device is divided into two large parts, namely an opened planting device framework and multiple planting ways supported by the framework. The balcony planting device comprises a shelf, a water culture container (23) capable of adjusting the water level, a recycling container (15), a water pump (16), a water conveying pipe (17), an intelligent control module (20) and a sensor, and the balcony planting device is also provided with a sponge nutrition pot, a flat-bottom nursing disc with feet, a grid frame, a tripod and a square nutrient sheet.
Owner:杨卫星 +2

Supermarket integrated management system

InactiveCN104424541AQuick orderQuick low price orderLogisticsOperations researchIndustrial engineering
The invention provides a supermarket integrated management system. The supermarket integrated management system includes a database module used for storing the information of goods, a sale management module which is used for performing timely statistics on the sale quantity of the goods and making a purchase list of goods required to be purchased when the sale quantity of the goods is lower than a predetermined value and making an order-placing decision according to the purchase list, and a purchase module which is used for purchasing goods according to the order-placing decision and performing line distribution allocation according to the purchased goods. With the supermarket integrated management system adopted, online purchase and sale management from manufacturers, dealers, supermarket to terminal consumers can be realized; manual links can be decreased; a working process can be shortened; cost can be reduced; rapid goods ordering with lower prices can be facilitated for the supermarkets; and work efficiency can be improved.
Owner:郑昌栋

4D breathable vamp and shoe

The invention provides a 4D breathable vamp which comprises a vamp body. The 4D breathable vamp is characterized in that the vamp body comprises a surface layer, a lining layer and a bottom layer which integrally adhered, the whole surface layer is made screen cloth, the density of the lining layer is larger than that of the surface layer and the bottom layer, the lining layer is made of knitted fabric with single-color or colorful printings, the surface, with the printings, of the lining layer faces the surface layer, the lining layer is 1.5-3mm in thickness and comprises a plurality of components, the lining layer are respectively adhered to the surface layer and the bottom layer, the whole bottom layer is made of sandwich screen cloth, and the sandwich screen cloth comprises an upper layer, a connecting layer and a lower layer. The invention further provides a shoe made by vamp body. The 4D breathable vamp has the advantages that vamp is light and breathable and has certain hardness, shoe shape can be kept, wearing comfortableness is achieved, the feet of a wearer are less prone to bruising, diversified decorating patterns can be designed on the vamp, a three-dimensional effect is achieved, vamp design freedom is achieved, and the vamp is convenient to produce and attractive in appearance.
Owner:SINCETECH FUJIAN TECH CO LTD

Method for measuring and calculating all iron content in imported iron ore

The invention relates to a method for measuring and calculating all iron content in imported iron ore. The steps are as follows: 1. preparing a sample into an analytical sample according to the standard; 2. firing and weighing the analytical sample to obtain the sample firing decrement LOI; 3. fusing the sample with the firing decrement tested according to the standard to prepare a test sample; 4. placing the prepared test sample into an X-ray fluorescence spectrometer to test the content of each element to be tested, and storing the data into the test software database of the X-ray fluorescence spectrometer; 5. using an infrared carbon and sulfur tester to test the content of S in the analytical sample; 6. working out the computational formula on TFe={100%-(SiO2+Al2O3+CaO+1.2912*Mn+MgO+2.2914*P+Na2O+K2O+2.4971*S+TiO2)*(1-LOI)%}*0.6994 in Excel; and 7. substituting the firing decrement and content of each element into the computational formula to automatically calculate the all iron content TFe in the sample to be tested. The application of the calculating method can solve most of all iron measurement problems, thus exerting tremendous effect in practical test work, greatly shortening workflow, improving working efficiency, ensuring license authorizing efficiency, and satisfying the requirements of test work under the condition that iron ore import increase rapidly.
Owner:CHEM MINERALS & METALLIC MATERIALS INSPECTION CENT OF TIANJIN ENTRY EXIT INSPECTION & QUARANTINE BUREAU

Automatic assembling equipment for optical fiber connector

The invention provides automatic assembling equipment for an optical fiber connector. The automatic assembling equipment for the optical fiber connector comprises a rack, wherein three rotating platesare arranged on the left side of a top plate of the rack; an optical fiber plug mechanism which is used for providing an optical fiber core and a guide tube combined piece is arranged on the right side of the top plate of the rack; and a plastic piece is placed on a positioning seat, then the position of the plastic piece is adjusted, the spring is placed in the center of the plastic piece, whether the optical fiber core and guide tube combined piece is placed on the spring or not is detected, a junction on the optical fiber core and guide tube combined piece is pressed, a shell piece sleevesthe optical fiber core and guide tube combined piece, a fastening sleeve is placed, the shell piece is pressed, the fastening sleeve is taken down, and a dust a is placed on the shell piece. The automatic assembling equipment for the optical fiber connector is compact in structure, the working process is shortened, the assembling efficiency is improved full-automatically, labors are reduced, theassembling precision is improved, a flexible piece is arranged in a material grabbing hand of a manipulator, and thus, parts of optical fiber heads are prevented from being damaged by clamping; and the optical fiber plug mechanism is independent from various manipulators on a second rotating plate, two processes are matched with each other, and the time is saved.
Owner:XUCHANG UNIV

Speed governor of engine

The present invention is to provide a speed governor of an engine having a crankshaft and a balancer shaft arranged substantially in parallel to the crankshaft, in which a drive gear provided in the crankshaft and a driven gear provided in the balancer shaft are meshed with each other so as to transmit mechanical power, the speed governor including a plurality of flyweights pivotally supported on the driven gear of the balancer shaft via a plurality of support pins, and an interlock mechanism for connecting the plurality of flyweights to a fuel feed portion for feeding fuel to a combustion chamber of the engine.
Owner:KAWASAKI MOTORS LTD

Actively-motivated welding line defect infrared intelligent detection system and method

The invention relates to the technical field of the welding line defect nondestructive detection, and especially relates to an actively-motivated welding line defect infrared intelligent detection system and method. The infrared intelligent detection system for welding defect detection is composed of a driving device, a regulating device, a high-definition camera, an upper computer, a signal generator, a laser pulse gauge, an infrared thermal imager and a code-spraying mark device, different types of welding slot defect can be detected, the infrared intelligent detection system of the welding slot defect can acquire a welding slot trend through the high-definition camera, the laser pulse gauge is used for emitting active laser pulse to perform thermal excitation on the welding slot region, the infrared thermal imager acquires an infrared thermal image, an upper computer system performs image processing on the infrared thermal image, and distinguishes the welding slot defect in real time, and the code-spraying mark device is controlled to automatic identify the welding slot defect location. The intelligent continuous detection of the welding slot defect can be realized, all welding slot defects can be effectively distinguished, and the system has the features of being energy-saving and environment-friendly, efficient and accurate, intelligent and continuous and safe and reliable.
Owner:JSTI GRP CO LTD

Code generation method for managing game configurations and matched tool

The invention provides a code generation method for managing game configurations. The method comprises the following steps of: a) creating a configuration description file, wherein the configuration description file comprises a data two-dimensional table and a special two-dimensional table; b) generating a file catalog structure according to the configuration description file, and generating a corresponding excel file under each catalog; c) creating a self-defined data file through a key value pair form by taking headers of the excel files as templates, and editing the self-defined data file by using an excel plugin or a shell visual data edition tool; and d) reading data from the generated excel files and the edited self-defined data file by using a code generation component, and outputting a data file used by a program so as to generate a program code. The code generation method for managing game configurations is capable of improving the high-degree automation of the whole process,has relatively high flexibility and controllability, and has the effects of shortening the working process and reducing the error probability in the file edition process.
Owner:祖龙(天津)科技股份有限公司

Method for manufacturing color filter with pixel end difference height improved through half tone mask

The invention discloses a method for manufacturing a color filter with the pixel end difference height improved through a half tone mask. The method comprises the steps that firstly, a substrate is coated with a black matrix material; secondly, exposing, developing and high-temperature baking and solidifying are carried out on the material through the half tone mask, four areas are formed, T-shaped black matrix patterns with the height difference are formed in the first area, the second area and the third area and are reserved on the substrate; thirdly, the four areas of the substrate are coated with color films; fourthly, exposing, developing and solidifying are carried out on the color films so that a needed color film pattern can be formed, wherein the needed color film pattern is located on the first area, the third area and the fourth area, and the operation is repeatedly carried out three times; fifthly, a transparent conductive layer ITO is splashed after all color film layers are formed; sixthly, the substrate is coated with a transparent insulation material layer; seventhly, the substrate is wholly exposed, developed and solidified, and a PS layer with the needed height is formed and serves as a common column for supporting Gaps between two LCD substrate layers. The method has the advantages that the material does not need to be changed, the production efficiency is improved, and the production procedures are simplified.
Owner:南京中电熊猫液晶材料科技有限公司

Switching method and system based on congestion control

The invention discloses a switching method and system based on congestion control. The method comprises: the terminal receives the state information broadcast by a service base station and the congestion trigger indicating information; the terminal determines whether the service base station is in a congestion state or not according to the state information; and the terminal executes the operation corresponding to the congestion trigger indicating information when the service base station is in the congestion state. The technical scheme provided by the invention has the advantages that the interactive steps of the terminal and the base station are reduced and the working procedure of the service base station in the congestion state is lightened so as to greatly enhance the timeliness of solving the congestion.
Owner:ZTE CORP

Automatic assembling equipment for automobile engine water temperature sensor module

The invention relates to automatic assembling equipment for an automobile engine water temperature sensor module. The device comprises a workbench, wherein a rotating disc device is mounted above theworkbench, twelve positioning seats are mounted at an upper part of the rotating disc device, a placement position I and a placement position II are preset on each positioning seat, and a shell, and an insulating tube assembling and feeding mechanism, a first pressing mechanism, a supporting base feeding mechanism, a sealing cover body assembling feeding mechanism, a second pressing mechanism, a transferring mechanism, a third pressing mechanism, a dredging mechanism, an inserting rod mechanism, a rotary clamping mechanism, a dispensing curing mechanism and a finished product module discharging mechanism are sequentially arranged on an upper portion of the workbench in the rotating direction of a rotating disc device. The equipment unit has the advantages that the structure is compact, theworking process is shortened, assembling efficiency is improved in a full-automatic mode, the labor is reduced, assembling precision and quality are improved, safety is enhanced, stability and reliability are achieved, all the mechanisms are installed around the rotating disc device, the working process is shortened, operation is convenient, and a good market application value is achieved.
Owner:代莉玲

Electronic commerce delivered package rechecking and sorting method

The invention discloses an electronic commerce delivered package rechecking and sorting method. The electronic commerce delivered package rechecking and sorting method comprises the following steps that (1) commodities are sorted by a sorting staff and put into a packing machine; (2) commodity barcodes are scanned by the packing machine; (3) the barcodes scanned by the packing machine are automatically matched with commodity orders, and matched barcode order results are output; (4) the matched barcode orders are matched with order data of a data platform of a delivered-package packing machine, the matched results are output by the data platform of the delivered-package packing machine; (5) data matching is conducted on the matched results output by the data platform of the delivered-package packing machine and the matched barcode order results; (6) the data is matched, and a surface list is printed; (7) the packing machine drives equipment to conduct list posting, bag discharging and sealing; (8) packing is completed, the order is rechecked and marked, and the data is transmitted to the data platform of the delivered-package packing machine; and (9) packing is finished, and logistics sorting is conducted. According to the electronic commerce delivered package rechecking and sorting method, delivery efficiency is improved, and promotion in the respects of delivery, service and customer experience is brought for the electronic commerce enterprise.
Owner:JIANGSU BAILIAN SOFTWARE CO LTD

Arc edge automatic grinding mechanism used for electronic products

The invention relates to an arc edge automatic grinding mechanism used for electronic products. The mechanism comprises a rack, an electric control device is arranged on the lower portion of the rack,a loading conveying belt, a first grinding device, a second grinding device and a discharging conveying belt are arranged on the upper portion of the rack and are sequentially arranged from left to right, the first grinding device comprises a first product jig rotating assembly, a first X-direction sliding table assembly and a first forward moving rotating grinding device, and the first forward moving rotating grinding device comprises a first grinding assembly, a first lifting assembly, a first rotating assembly, a first forward moving assembly and a first supporting frame which are sequentially arranged from top to bottom. Through the forward moving assembly, the grinding assembly moves to be close to the products on the jig component, through cooperation of the rotating assembly and the lifting assembly, the grinding assembly can turn over, ascend and descend so as to facilitate accurate and continuous grinding of the arc side of the outer edge of the product, all components of thegrinding device are arranged in a concentrated manner, the work flow is shortened and simplified, manual cost input is reduced, grinding quality precision is improved, and the electronic product arcside grinding efficiency is improved.
Owner:河南蓝翎环科防水材料有限公司

X-ray imaging apparatus and control method therefor

Disclosed herein are an X-ray imaging apparatus and a control method therefor in which a region of a compressed breast is measured by a touch sensor and a collimator is controlled such that an X-ray emission region corresponds to the measured region of a compressed breast, whereby workflow for performing X-ray imaging may be reduced and subject pain due to breast compression may be alleviated. The X-ray imaging apparatus includes an X-ray source to generate X-rays and irradiate an object with the generated X-rays, a collimator to adjust an emission region of the X-rays generated from the X-ray source, an X-ray detector to detect X-rays having passed through the object to acquire X-ray data, a touch sensor disposed above the X-ray detector, a compression paddle to compress the object placed on the touch sensor, and a collimator control unit to calculate location and size of the compressed object based on an output value of the touch sensor and control the collimator based on calculation results.
Owner:SAMSUNG ELECTRONICS CO LTD

Magnetic core finishing machine

The invention relates to a magnetic core finishing machine belonging to the field of electronic material production and comprising a stand, a feed platform, a manual feed push plate, a layering lift platform, a layering type-finalizing platform. The feed platform, the layering lift platform and the layering finalizing platform are sequentially arranged on the upper surface of the stand; the layering lift platform is connected with a directional lift guide shaft on which a rack and a gear are arranged; the gear is movably fixed by a transmission man shaft arranged on the stand; the directional lift guide shaft is connected with a lift guide shaft which is arranged on the stand; a lift position transmission rod is arranged on the gear and provided with a lift positioning handle; the lift positioning handle is matched with a lift positioning plate arranged on the stand; a mechanical push plate is arranged on the layering lift platform and connected with a push plate transmission rod which is connected with a push plate eccentric wheel; and the push plate eccentric wheel is fixedly arranged on the frame and provided with a mechanical push plate handle.
Owner:江西耀润磁电科技有限公司

Minimally invasive collective integral acupotomy scope and operation method thereof

The invention discloses a minimally invasive collective integral acupotomy scope, which comprises a light microscope assembly of a scope-acupotomy integral body, a tube core assembly of the scope-acupotomy integral body and a hard sleeve assembly of the scope-acupotomy integral body. The light microscope assembly of the scope-acupotomy integral body comprises a lens, a lens base and a light guide tube. The tube core assembly of the scope-acupotomy integral body comprises a knife tube core. The hard sleeve assembly of the scope-acupotomy integral body comprises a knife tube. The light guide tube is inserted in the knife tube core. The knife tube core is inserted in the knife tube. An operation method of the minimally invasive collective integral acupotomy scope disclosed by the invention comprises the following steps of: (1) holding the acupotomy scope, and inserting the acupotomy scope into a knee joint through front external approach; (2) opening a water inlet channel to full a joint cavity; and (3) sequentially searching suprapatellar bursa, patellofemoral joint, internal tibia clearance, fossa intercondyloidea, external tibia clearance, knee lateralis sulci, rear internal clearance and rear external clearance, wherein the scope surface angle of the whole acupotomy scope is correspondingly adjusted according to searched specific parts in the searching process.
Owner:GUANGZHOU INFUMEDI MEDICAL TECH CO LTD

Score clearing and settling method and apparatus of a fee collecting system in park without the driver's stopping of the vehicle

The invention provides a score clearing and settling method and apparatus of a fee collecting system in park without the driver's stopping of the vehicle. The method comprises the following steps: through a backstage service system, obtaining the fee information generated from the vehicle passing transaction and the lane identification information; according to the fee information, identifying the fee collecting channel corresponding to the vehicle passing transaction; and according to the lane identification information, identifying the subject of fee collecting corresponding to the vehicle passing transaction so that the vehicle passing transaction can be categorized into the corresponding business settling system; and then, based on the business settling system, executing fee deduction for the vehicle passing transaction; when a preset payment cycle or payment amount is reached, checking the balance by the backstage service system and the business settling system; when the check is completed, conducting score clearing and settling to various subjects of fee collecting by the backstage service system according to the saved lane identification information and the fee collecting information. Therefore, the control and management can be realized for the lane channel fee collecting information and the score clearing and settling efficiency is increased.
Owner:广州益车益路软件科技有限公司

Pathological auxiliary diagnosis method

The invention discloses a pathological auxiliary diagnosis method. The pathological auxiliary diagnosis method comprises the following steps: acquiring a pathological image to be identified and patient information; inputting the pathological image to be recognized into a preset pathological image model, wherein the pathological image model outputs a diagnosis result of the pathological image to berecognized; and generating a diagnosis report according to the diagnosis result and the patient information. The invention further provides a device, computer equipment and a storage medium. By adopting the s pathological auxiliary diagnosis method, doctors can be assisted in disease diagnosis, and the workload of the doctors is reduced.
Owner:DM INTELLIGENCE MEDICINE LTD

Notebook computer with KVM (Keyboard Video Mouse) keyboard and mouse and KVM switching method for notebook computer

ActiveCN105045408A2 in 1Strong interface versatilityDigital output to display deviceMultiplexerDisplay device
The invention discloses a notebook computer with KVM (Keyboard Video Mouse) keyboard and mouse and a KVM switching method for the notebook computer, belongs to the field of computers, and solves the technical problem that a matrix keyboard and a touch mouse on the notebook computer cannot serve as input devices of the computer. The technical scheme is as follows: the notebook computer with the KVM keyboard and mouse structurally comprises a mainboard, a display, the matrix keyboard, the touch mouse and an MCU (Micro Control Unit), and further comprises a KVM switching control module and a USB multiplexer, wherein the matrix keyboard, the touch mouse and the KVM switching control module are connected with the MCU respectively; the MCU is connected with the USB multiplexer; and the USB multiplexer is connected with the mainboard of the local notebook computer and a host of a remote computer respectively. According to the KVM switching method for the notebook computer with the KVM keyboard and mouse, function switching, between the local notebook computer and the remote computer, of the matrix keyboard and the touch mouse of the local notebook computer is realized by using the notebook computer with the KVM keyboard and mouse.
Owner:SHANDONG CHAOYUE DATA CONTROL ELECTRONICS CO LTD

Ultrasound diagnostic apparatus and ultrasound image producing method

An ultrasound diagnostic apparatus includes a plurality ultrasound probes, an apparatus body for producing an ultrasound image based on the reception data obtained by one of the ultrasound probes, a connection selector for selectively switching a connection between the ultrasound probes and the apparatus body, an interruption detector for detecting interruption of ultrasound examination, and a controller for causing the apparatus body to display a selection screen for selecting one of the ultrasound probes to be subsequently used when the interruption detector detects interruption of ultrasound examination, wherein when an operator selects one of the ultrasound probes to be subsequently used from the displayed selection screen, the controller controls the connection selector to connect the selected ultrasound probe with the apparatus body.
Owner:FUJIFILM CORP

Eight-axle in-phase composite rubber dicer

The invention relates to an eight-shaft synchronous compounded rubber cutter, which belongs to the technical field of the waste tire recovery device, and solves the problems of low output of recovery and crushing, large power and labor consumption and long technological flow of waste rubber radial tires in the prior art. The eight-shaft synchronous compounded rubber cutter comprises a feeding mechanism, a crushing mechanism, a power and driving mechanism and a rack, wherein the feeding mechanism comprises a feeding drive roll and a feeding driven roll; a primary cutting knife roll and a primary cutting press roll are arranged on one side of the feeding drive roll along the material conveying direction; a combined drive knife roll and a combined driven knife roll are arranged on one side of the primary cutting knife roll along the material conveying direction; a material conveying drive roll and a material conveying driven roll are arranged on one side of the combined drive knife roll along the material conveying direction; a knife fixing bar and a circular movable knife roll are arranged on one side of the material conveying drive roll along the material conveying direction. The eight-shaft synchronous compounded rubber cutter has the advantages that the manpower is saved, the work flow is shortened, good crushing condition is provided for the subsequent work flow, the heating of the radial tires can not be caused, and odor, dust and pollution can not be generated.
Owner:吕梁升凯胶粉设备制造有限公司

Fixture for batch processing of inflating model fixing seat

The invention discloses a fixture for batch processing of an inflating model fixing seat, which is characterized by comprising a bedplate and a workpiece installation splint, wherein, the bedplate is fixed on an operating platform of a processing center; the workpiece installation splint is fixed on the bedplate which is provided with multiple groups of workpiece location pin holes; each group ofthe workpiece location pin holes corresponds to thread holes arranged on tworkpieces; and the workpiece installation splint and the workpieces are fixed by a thread location pin. The fixture has simple structure, convenient operation and no need of tool setting each time and can realize batch production, thereby greatly improving working efficiency and ensuring processing quality.
Owner:JOUDER PRECISION INDAL KUSN

Bedside monitoring system

The invention discloses a split-type digital bedside monitoring system with a quality control system and an identity identification system. The bedside monitoring system comprises a host, a slave computer and a detection reagent, wherein the host is used for analyzing and processing data and reporting an ultimate result, the slave computer is used for collecting the data and the detection reagent is matched with the slave computer to obtain measured original data; the slave computer is connected with the host. By means of the perfect quality control system, quality control conditions and the efficacy time of the detection reagent can be automatically tested, clinic hidden risks caused by the fact that quality control is omitted and accordingly abnormal equipment is used clinically or out-of-date detection reagents are used can be avoided, and medical hidden risks caused by mistakes made due to artificial factors are reduced. Due to the split-type structure, once a certain component is damaged, the component can be replaced immediately to enable the bedside monitoring system to be used, and clinical work can be carried out normally; due to a synchronous backup storage, when a major failure happens to the equipment, all information can be restored through the backup storage; the bedside monitoring system can be extended to be the combination of a detection instrument and a PDA, clinical operations are facilitated, and digital management of a hospital is achieved.
Owner:陈朴

Intelligent culture and remote observation culture device and method

The invention provides an intelligent culture and remote observation culture device and method. The intelligent culture and remote observation culture device comprises a culture box, a manipulator, shelves, a culture dish storing and taking platform, an observation platform, a microscope, an image acquisition device, a detection device, an environment adjustment device, a control unit and an intelligent terminal; the culture dish storing and taking platform, the observing platform and the multiple shelves are arranged in the culture box in an arc shape, and mechanically installed at the circlecenter of the arc; a plurality of rows of partition boards are arranged on the shelves; the microscope is inversely mounted below the observation platform, and movement of a culture dish and focusingof the microscope are performed through a movable focusing mechanism; and the control unit is connected with the manipulator, the image acquisition device, the detection device, the environment adjusting device and the intelligent terminal. According to the intelligent culture and remote observation culture device and method, the cell culture process is not interrupted, meanwhile, cells can be observed in time, a culture target is observed by using the intelligent terminal, the observation efficiency and accuracy are improved, the artificial influence on the culture result is reduced, and theinfluence of electromechanical equipment on the cell culture environment is reduced.
Owner:南京兰伯艾克斯生物科技有限公司

Nuclear power plant reactor core nuclear instrumentation system

The invention discloses a nuclear power plant reactor core nuclear instrumentation system which comprises a fixed multi-segment type self-powered detector, a signal conditioning cabinet and a digitized processing and display device which are connected successively, wherein the fixed multi-segment self-powered detector and the signal conditioning cabinet are arranged in a containment, and the digitized processing and display device is arranged outside the containment. Compared with the prior art, the nuclear power plant reactor core nuclear instrumentation system adopts the fixed type self-powered detector, does not require external power supply, does not require external driving of the detector to be inserted into reactor cores during operation, can real-timely measure the reactor core three-dimensional neutron fluence rate on line, and makes the system easier to maintain; with use of the digitized processing and display device, the system has strong computing and graphic display abilities, can process measured data in real time and generate a reactor core three-dimensional power distribution diagram on line, and achieves optimal control of reactor running and online display of the reactor core three-dimensional power distribution diagram.
Owner:中广核工程有限公司 +1

Method and device for calling peripheral in cross-browser mode

The invention discloses a method for calling a peripheral in a cross-browser mode. The method comprises the steps that 1, a peripheral operation request sent by a B / S system website through an HTTP protocol is received; 2, the peripheral operation request is analyzed; 3, peripheral hardware equipment is operated, and an operation result of the peripheral hardware equipment is received; 4, the operation result is converted into the HTTP protocol to be returned to the B / S system website. According to the method, all the requests for the peripheral through browser plug-ins are converted into data requests based on the HTTP protocol, the friendly access of a B / S system to the peripheral is achieved in virtue of the good support of a browser for the HTTP protocol, therefore, the browser does not need to install any plug-ins when the B / S system has access to the peripheral, all the browsers can be supported as long as a peripheral development manufacturer develops a set of programs, a B / S program developer calls the peripheral only for a set of program interfaces, and differences of the browsers do not need to be taken into account.
Owner:刘毅

Purification method of electrolyte in indium electrolysis process

A purification method of electrolyte in an indium electrolysis process comprises: (1) adding sulfuric acid solution with the concentration of 40 to 60 vt percent to indium electrolyte, and the indium concentration in indium electrolyte is 50 to 100 g / L, (2) dripping 0.5 to 1.5 mol / L soluble barium salt to the mixed solution, (3) filtering to obtain statically purified indium electrolyte, (4) heating the statically purified indium electrolyte to be evaporated to original volume, and (5) connecting the connecting pipes on the inlet and the outlet on the two opposite sides of a electrolytic bath, and connecting with a circulating pump and a sponge indium column on the pipe, wherein the sponge indium post is formed by arranging sponge indium in a fused silica column, the electrolyte which is statically purified, heated and evaluated is placed in the electrolytic bath and is circulated by the circulating pump during the whole electrolytic process, the electrolyte passes through the indium column through circulation for more times to purify the electrolyte, thus completing the dynamic purification of the electrolyte during the electrolysis process. The method of the invention is the method combining the static purification and the dynamic purification, purified the electrolyte, reduces the content of impurities of cadmium, tin, lead, bismuth, thallium and the like, and simplifies the work load of indium electrolysis.
Owner:GRIMAT ENG INST CO LTD
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