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50results about How to "Realize personalized design" patented technology

BIM-based holographic imaging full-decoration simulation display method and display system

The invention relates to the technical field of architectural design and construction, in particular to a BIM-based holographic imaging full-decoration simulation display method and display system. A three-dimensional information model of a building and an internal partition wall parameter family are built by BIM modeling software; interior structures are designed by adjusting partition wall family parameters and the partition wall position; and the diversity of the interior structures and individualized design of decorating schemes are achieved. The effect of selection and modification by residents can be displayed by a three-dimensional real image projected through a holographic imaging technology; a user can intuitively experience the difference of the decorating schemes; and through rendering animation, the user can carry out live-action experience on each detail of the decorating scheme in the projected three-dimensional animation scene, and can intuitively determine the decorating schemes without visiting model houses. Auxiliary acceptance is carried out through a three-dimensional scheme map and an animated image; and the display method and the display system help the user who does not know the decoration carry out comparison acceptance and ensure that the decoration reaches design requirements of the user.
Owner:深圳市行天下建设工程有限公司

Digitalized sneakers tree customizing production apparatus and process

The present invention belongs to the field of numerically controlled machining technology, and is especially digitalized sneakers tree customizing production apparatus and process. The digitalized sneakers tree customizing production apparatus consists of a main control computer, a 3D foot form scanning instrument and a numerically controlled shoe tree machine connected together. The main control computer forms the sneakers tree template based on the foot form parameters obtained through measuring the loaded foot form with the 3D foot form scanning instrument, zooms and trims the tree template, converts the shoe tree data into an NC file suitable for machining and feeds the NC file to the numerically controlled shoe tree controlling system for driving the shoe tree machine. The present invention may be applied widely in customizing production of different shoes.
Owner:TSINGHUA UNIV

Personalized trousers intelligent design and template automatic creation method

The invention relates to a computer-aided garment design and automatic templet generation method, in particular to an individualized trousers intelligent design and automatic templet generation method which belongs to the garment structure design technique field. The method includes the following steps: firstly human body characteristic points are defined; the human body characteristic points are taken as measurement points to collect human body parameter data which are inputted into a computer three-dimensional human-body model software to establish a body-fitted trousers model; then style design control points are defined and the style design control points are moved to get a required trousers style design model; then a mathematical model is established according to the data in a three-dimensional style design model to convert the three-dimensional data into corresponding two-dimensional data and to automatically generate the individualized trousers plane templet. The invention can carry out garment templet design according to any body type to realize the individualized design and automatically finish templet design according to the style design result so as to integrate the style design and templet design into a whole system with a high speed and lead enterprises to really realize the quick response.
Owner:SUZHOU UNIV

Intelligent domestic traveling route generating method oriented to customization

The invention relates to an intelligent domestic traveling route generating method oriented to customization. The method includes the steps that first, a travel information database is built; second, the travel information database is searched according to preliminary travel planning conditions provided by travelers, and rough tourist attractions are generated; third, corresponding route optimization objective functions are built according to further travel planning conditions provided by travelers; finally, the optimization problem is solved through the operational research theory, and optimal traveling routes oriented to customization are obtained. Compared with an existing method and technology, the method is not only applicable to designing the traveling routes for travelers who name destination places but also applicable to planning the traveling routes for travelers who do not name destination places at the beginning, and the method has wide application prospect.
Owner:LUOYANG ZHONGYI INFORMATION TECH SERVICES CO LTD

Ceramic abutment for dental implant and manufacturing method for ceramic abutment

The invention relates to a ceramic abutment for a dental implant. The ceramic abutment comprises a substrate with a countersunk head through hole, wherein a central countersunk head screw of which the external threads are matched with an implant threaded hole is formed in the countersunk head through hole; a reducer connection ring is arranged at the lower end of the substrate; a bulged edge which extends outwards is arranged on the middle part of the substrate; a metal bottom layer is wrapped on an excircle of the upper part of the substrate; the bottom end of the metal bottom layer expands outwards along the upper surface of the bulged edge; a casting ceramic layer is wrapped outside the metal bottom layer; and the appearance of the casting ceramic layer is matched with that of a concave hole at the bottom of a ceramic crown. A manufacturing method comprises the following steps of: manufacturing a metal bottom layer wax mold and a sprue on the substrate, fixing the metal bottom layer wax mold and the sprue in a casting ring, and pouring embedding material mixed liquid into the casting ring for embedding; roasting an embedding body, melting the wax mold, pouring wax liquid, melting a metal alloy, pouring the molten metal alloy into an embedding body cavity from the sprue, and clearing an embedding material after casting to obtain the substrate wrapped with the metal bottom layer; manufacturing a wax mold of which the shape is matched with that of the casting ceramic layer and a sprue, fixing the wax mold and the sprue in the casting ring, and pouring the embedding material mixed liquid into the casting ring for embedding; roasting an embedding body, melting the wax mold, pouring wax liquid, melting casting ceramic, pouring the molten casting ceramic into a cavity of the roasted embedding body from the sprue, and clearing an embedding material after casting to obtain an initial finished product; and polishing the initial finished product and modifying.
Owner:王培志 +4

Page generation method and device, terminal and storage medium

The invention relates to the field of UI design, and provides a page generation method and device, a terminal and a storage medium. The page generation method comprises the following steps: creating aplurality of sub-frames in a blank page and selecting a target sub-frame, wherein each sub-frame carries a unique identifier; responding to a configuration request of a user for the target sub-frame,inquiring a data table matching the identifier from a database according to the identifier of the target sub-frame, and displaying the data table on the blank page, wherein the data table comprises configuration items for configuring the content information, and the same content information is set in the same configuration item; and in response to a configuration item determined by the user in the data table, adding the content information mapped by the configuration item into the target sub-frame to generate a target page. According to the page generation method and device, the same contentinformation is set in the same configuration item, so that the content information is quickly added when the page is configured, and a great deal of time is prevented from being consumed on configuration of the same content information, and the development efficiency of the page is improved.
Owner:PING AN TECH (SHENZHEN) CO LTD

Polymer flooding oilfield overall process polymer injection parameter grading optimization decision method

The invention relates to a polymer flooding oilfield overall process polymer injection parameter grading optimization decision method. The method comprises the following steps of determining a master control factor and a value range of an optimized target function (an effectiveness speed and a water content decrease integration coefficient); according to the master control factor and the value range, setting a test scheme with n factors at m levels; aiming at each test scheme, according to a value range of an injection parameter, setting a corresponding test scheme with a factors at b levels, and optimizing the injection parameter of each test scheme; according to an optimization result of the test scheme, applying a response curved surface analysis method, regressing an optimized decision model of the injection parameter and realizing a rapid optimization design of a polymer flooding oilfield overall process polymer injection parameter. In the invention, influences of factors of a development stage, a geologic characteristic, an injecting-polymer opportunity and the like on the injection parameter are considered, a target oil field single well polymer injection parameter individuation design is realized, operation is simple, accurate and reliable, and the method has an important meaning for guiding on-site construction, increasing polymer injection quality and improving a polymer injection effect.
Owner:CHINA NAT OFFSHORE OIL CORP +1

Titanium mesh manufacturing method for alveolar bone defect

ActiveCN108992211AImproving surgical precision and treatment outcomesImprove retention accuracyAdditive manufacturing apparatusSkullDentitionTitanium
The invention relates to a titanium mesh manufacturing method for the alveolar bone defect, which comprises the steps of 1, synthesizing 3D model data of the dentition and jaw according to dentition data and jaw data; 2, generating three-dimensional data of a titanium mesh covering a bone defect structure according to the bone defect structure; 3, generating a positioning wing, and generating dataof the positioning wind connecting a natural tooth adjacent to the bone defect position and the titanium mesh according to the three-dimensional data of the titanium mesh and the 3D model data; 4, determining positioning holes used for fixing the titanium mesh on the jaw according to the three-dimensional data of the titanium mesh; and 5, printing the titanium mesh. The position matching betweenthe titanium mesh and the adjacent natural tooth is realized due to the setting of the positioning wing, the installation location of the titanium mesh can be positioned according to the positioning wing when the titanium mesh is installed so as to enable the titanium mesh to be accurately fixed at the predetermined location.
Owner:PEKING UNIV SCHOOL OF STOMATOLOGY

Preparation method of ceramic ink used in ink jet printer

The invention discloses a preparation method of a ceramic ink used in an ink jet printer. The method comprises the steps of raw material preparation, mixing, combining, pH regulation, mechanical dispersing, and finished product acquiring. According to the invention, with a physical stone mill method, ceramic powder and an additive are refined and combined to prepare the ceramic ink used in the ink jet printer. With the method, product customized design and manufacturing can be realized, and decoration effect can be improved. The process provided by the invention is simple, preparation cost is low, and the requirement upon equipment is not high. The method is suitable for industrialized productions.
Owner:SUZHOU ZHONGHUI HONEYCOMB CERAMICS

Artificial meniscus scaffold based on fiber braided structure and braiding method of meniscus scaffold

The invention discloses an artificial meniscus scaffold based on a fiber braided structure. The three-dimensional braided meniscus scaffold uses a bionic idea and overcomes the defects that a traditional artificial meniscus is not enough in strength and short in service life. A braiding material, the braided structure and a braiding technical method are involved. The braiding material can be madeof biological materials such as collagen fibers, silk fibers and polycarbonate polyurethane fibers. The braided structure simulates the radial distribution and circumferential distribution of the collagen fibers of the biological meniscus, and the requirements of shearing force and annular force borne by the meniscus during knee joint motions are met. According to the braiding technical method, atraditional braiding method is used for single-layer braiding, pouring and shape setting, and then layer-by-layer accumulation series connection is conducted.
Owner:BEIHANG UNIV

Heat transfer plug and production process thereof

The invention relates to a plug processed by a heat transfer technology and a production process thereof. The heat transfer plug comprises a plug body and a heat transfer layer, wherein the heat transfer layer and the surface of the plug body are fixedly connected into a whole, and patterns, colors or lines on the heat transfer layer are thermally transferred on the surface of the plug body. The invention also provides the production process of the heat transfer plug which can mark the plug purpose or take the decoration action through the patterns on the plug surface, and the colored patterns on the plug surface have good printing repetitiveness. The invention can realize industrial mass production, individualized design, once formed color pattern, less loss to the plug body and strong adhesion and process decoration and accord with the environment-friendly printing standard without environmental pollution.
Owner:潘国平

Personalized hard tissue defect restoration body and manufacturing method thereof

The invention provides a personalized hard tissue defect restoration body and a manufacturing method thereof. The personalized hard tissue defect restoration body provided by the invention is porous structure metal with a rough surface, and the appearance and the mechanical property of the personalized hard tissue defect restoration body are accurately matched with a hard tissue defect part of a patient. The manufacturing method comprises the following steps of firstly, designing a restoration body three-dimensional model according to the form and the mechanical property of the hard tissue defect part of the patient; then utilizing a selective laser melting rapid prototyping method to acquire a restoration body entity; carrying out annealing treatment to obtain the restoration body. The method is simple in processing step, short in period, high in material utilization rate, low in cost, and convenient for manufacturing of the hard tissue defect restoration body with a complex structure, and has more efficiency and economic advantages for the personalized design and quick manufacture of the restoration body. The manufactured restoration body is uniform in porosity and adjustable in pore diameter, has mutually penetrated and communicated holes, has the elastic modulus and the compressive strength being very close to those of the hard tissue, and can meet the biomechanical compatibility requirement required by biomedical materials.
Owner:周建宏

Memory light-emitting control circuit

The invention discloses a memory light-emitting control circuit, which comprises a plurality of memory banks, a program writing module, an MCU chip and a light-emitting control module, and is characterized in that each memory bank is provided with a light-emitting unit; the program writing module is used for writing a light-emitting control program for controlling the light-emitting units on the plurality of memory banks to emit light; the MCU chip is electrically connected with the program writing module and used for receiving and temporarily storing the written light-emitting control program, and the MCU chip is electrically connected with the plurality of memory banks and generates a PWM control signal according to a selected light-emitting mode after determining a time base point when the light-emitting units of all memory banks performs synchronous light emitting; and the light-emitting control module is electrically connected with the MCU chip, generates a control instruction according to the PWM control signal and controls the light-emitting units of all memory banks to emit light according to the written light-emitting control program. The technical scheme of the invention can control the light-emitting mode according to a personalized light-emitting program, and can realize different visual effects of the memory banks.
Owner:SHENZHEN JIAHE JINWEI ELECTRONICS TECH

Method for making individuation sheet material model

The invention discloses a method for manufacturing a personalized plate module, which comprises a step of enlightening concept and designing a draft, a step of designing a pattern layer in personalization, a step of manufacturing the pattern layer and a step of processing the outline. The method further comprises getting into a personalized judgment step after the step of making and designing a diagram draft, and executing the personalized design step of words of the pattern layer and pattern edition if the judgment is positive, or entering the judgment of whether to process the outline or not, and processing the outline of a component if the judgment is positive, or entering the judgment of whether to manufacture carrier materials of the plate pattern layer or not, and manufacturing the carrier material of the plate pattern layer if the judgment is positive, or executing the judgment of whether to manufacture the plate pattern layer or not, and manufacturing the pattern layer for the plate through utilizing the carrier material of the pattern layer if the judgment is positive, or executing the judgment of whether to process components or not, and processing components if the judgment is positive, or detaching and mounting the components, and finally finishing end products. The method can lead the plate module which is manufactured to achieve the printing effects with rich contents, and color, patter, words and the like with various forms. The method is suitable for market requirements of personalization, diversification and small batch.
Owner:BEIJING CHONGBAO EURO & AMERICAN SCI & TRADE CO LTD

A bim-based holographic imaging full decoration simulation display method and display system

The invention relates to the technical field of architectural design and construction, in particular to a BIM-based holographic imaging full decoration simulation display method and a display system. The present invention utilizes BIM modeling software to establish the three-dimensional information model of the building and the parameterized family of the inner partition wall. By adjusting the parameters of the partition wall family and the position of the partition wall, the house type in the apartment is designed, and the variability of the house type in the house and the individuation of the decoration scheme are realized. design. The effect of residents' selection and modification is projected through holographic imaging technology to project a three-dimensional real image, and users can intuitively experience the differences and feelings of decoration schemes. Through the roaming animation, users can experience every detail of the decoration plan in the projected 3D animation scene, and can intuitively determine the decoration plan without visiting the model house. The invention assists users who do not understand decoration to perform comparison and acceptance through three-dimensional scheme diagrams and animation images to ensure that the decoration meets their own design requirements.
Owner:深圳市行天下建设工程有限公司

Multifunctional bonsai pruning device and method thereof

The invention belongs to the technical field of gardening and particularly relates to a multifunctional bonsai pruning device and method. The multifunctional bonsai pruning device comprises a base, arotary table and a manipulator, wherein the manipulator is fixedly connected with the base through a hinged piece, and the rotary table is located on the base and used for driving a bonsai to make a rotating movement, so that a pruning mechanism is convenient for bonsai pruning according to a bonsai pruning model. The multifunctional bonsai pruning device further comprises the pruning mechanism and a control mechanism, wherein the control mechanism is electrically connected with the rotary table, the manipulator and the pruning mechanism and used for establishing the bonsai pruning model by utilizing a recurrent neural network and a convolutional neural network and controlling the working states of the rotary table, the manipulator and the pruning mechanism according to the bonsai pruningmodel; the pruning mechanism is arranged at the end part of the manipulator and used for pruning the bonsai according to the bonsai pruning model so as to realize personalized design of the bonsai, sothat the bonsai is rich in artistry and has an ornamental value.
Owner:林文雅

Oral irrigator

The invention discloses an oral irrigator, relates to a tooth cleaning utensil and aims to solve the problems that before each time of use, an adjusting bottom needs to be operated to adjust to a shift adaptive to a user self and the operation is repeated. According to the technical scheme, the oral irrigator comprises an oral irrigator body, nozzles as well as a user fingerprint power-on module,a central processing and an initial pulse water flow frequency database, wherein the nozzles are mounted on the oral irrigator body; the nozzles are detachably mounted on the oral irrigator body; theoral irrigator is provided with at least two nozzles; the number of the nozzles is in one to one correspondence to the number of users; the user fingerprint power-on module is used for recording fingerprint information of at least two users and used for powering on the oral irrigator in a matching manner; the initial pulse water flow frequency database is used for recording the fingerprint information of the users and initial pulse water flow frequencies corresponding to the fingerprint information of corresponding users. By adopting the oral irrigator disclosed by the invention, a user does not need to manually operate the adjusting button to change pulse water flow shifts in each time of use.
Owner:温岭市环力电器有限公司

Method for automatically generating AutoCAD drawing file and rapidly ordering point position coordinates

The invention discloses a method for automatically generating an AutoCAD drawing file and rapidly ordering point coordinates. The coordinate information of all of the points in the AutoCAD drawing file of a product is extracted, the rapid ordering is carried out based on the processing coordinate sequence of the product, the coordinates of the other points in an actual coordinate system are obtained by using the coordinates of the mark points in the actual coordinate system, the ordering and the storage are carried out based on the processing coordinate sequence of the product, so that the multiple point movement based on an established locus can be realized during the processing, the workload of one-by-one manual ordering is greatly simplified, the work efficiency is improved, the ordering and storage of the points of the product can be rapidly, conveniently, and visually realized, and the method is suitable for the application conditions having requirements on point processing sequence of a product, and a humanized and personalized design can be realized.
Owner:BOZHON PRECISION IND TECH CO LTD

Human mandible osteotomy template

ActiveCN108261221AEasy to fixThere is no problem of sliding displacementSurgical sawsBone drill guidesMandible ramusOsteotomy
The invention provides a human mandible osteotomy template. The human mandible osteotomy template comprises a template main body and fixing parts on the template main body, wherein the template main body comprises a first template and a second template which are detachably connected, the first template is attached to mandible ramus and the angle of the mandible, the second template is attached tothe mandible body behind the angle of the mandible, and the first template and the second template are closely connected through a connecting part. For the human mandible osteotomy template, the template main body is arranged to comprise two parts, namely, the first template and the second template, during surgery, the part near the corresponding part at the parting of the templates serves as a surgical starting point, the first template and the second template are placed in from different directions, the templates can be placed in smoothly under the condition that the surgical space is narrow, meanwhile, the integral stripping area for skin and muscle during the surgery also can be reduced, and the risks including bleeding can be reduced.
Owner:MEDPRIN REGENERATIVE MEDICAL TECH

Playing information processing method and system

The invention discloses a playing information processing method. The method comprises the steps: acquiring character role information to be played, and generating virtual main angle information according to the character role information; Acquiring background demand information of a virtual main angle corresponding to the virtual main angle information; Generating playing background information ofthe virtual main angle according to the background demand information; Acquiring lens demand information of shooting the virtual main angle, the lens demand information comprising azimuth informationof a required lens relative to the virtual main angle; Generating playing lens information of the virtual main angle according to the azimuth information; And generating a playing video according tothe virtual dominant angle information, the playing background information and the playing lens information. The invention further provides a playing information processing system for implementing themethod. The technical problems that in the related art, a fixed performance scene is preset for a user, so that the user cannot carry out personalized design, and the user experience is poor are solved.
Owner:北京心域科技有限责任公司

Trimming device and method for trimming small-size bonsai

The invention belongs to the field of horticultural techniques, and particularly relates to a trimming device and method for trimming small-size bonsai. The trimming device for trimming the small-sizebonsai comprises a rotary mechanism and a telescopic mechanism; the telescopic mechanism is connected to the rotary mechanism, the rotary mechanism comprises a storage platform, a rotary shaft and arotary disc, the rotary disc is arranged on an outer ring of the storage platform, one end of the rotary shaft is connected to the rotary disc, and the other end of the rotary shaft is connected to abase of the storage platform to be used for driving the rotary disc to rotate; the trimming device further comprises a trimming mechanism and a control mechanism, the control mechanism is electricallyconnected with the telescopic mechanism, the rotary mechanism and the trimming mechanism, and the control mechanism is used for establishing a bonsai trimming model by utilizing a recurrent neural network and a convolutional neural network, and controlling the working state of the telescopic mechanism, the rotary mechanism and the trimming mechanism according to the bonsai trimming model. By means of the trimming device and method, individualized bonsai design is achieved, the reasonable growth of the periphery of the bonsai is coordinated, and the beautiful posture of the bonsai is maintained.
Owner:林文雅

Bone defect repair stent, construction method, preparation method, computer readable storage medium and equipment

The invention provides a bone defect repair stent, a construction method, a preparation method, a computer readable storage medium and equipment. The bone defect repair stent comprises a bone defect repair stent body, several stent layers, the stent layer comprises a plurality of parallel stent beads; the stent beads comprise a first stent bead and a second stent bead, and adjacent layers of stentbeads are crossed to form micropores, the shape of the bone defect repair stent is the shape of a defective bone tissue, the material of the first stent bead comprises a biodegradable polymer and a biodegradable inorganic substance, and the material of the second stent bead is cell hydrogel. According to the bone defect repair stent, a biodegradable polymer containing biodegradable inorganic matters such as bone induction active magnesium particles is used as a base material, in combination with the cell hydrogel, modeling preparation such as 3D biological printing preparation is carried out,the advantages of polymer, metal and biological printing are effectively combined, and good biocompatibility, biodegradability, osteoconductivity and osteoinductivity are achieved.
Owner:SHANGHAI NINTH PEOPLES HOSPITAL SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE

A method and system for self-adaptive configuration of functional layers of diapers based on usage

The embodiment of the invention provides a paper diaper functional layer self-adaptive configuration method and system based on purposes. The method comprises the steps of receiving personal information data sent by a current user; generating a corresponding personal feature vector according to the personal information data; matching the personal feature vector with a vector model in a preset personal feature vector group, and determining a configuration scheme of the current user; and configuring a functional layer of the paper diaper for the current user according to the configuration scheme. According to the diaper functional layer self-adaptive configuration method based on the purposes, the diaper with the functional layer can be configured according to the personal requirements of the user, the personalized design of the user is achieved, the personal requirements of the user are met, and the user experience is improved.
Owner:HANGZHOU COCO HEALTHCARE PRODS

Method for making individuation sheet material model

The invention discloses a method for manufacturing a personalized plate module, which comprises a step of enlightening concept and designing a draft, a step of designing a pattern layer in personalization, a step of manufacturing the pattern layer and a step of processing the outline. The method further comprises getting into a personalized judgment step after the step of making and designing a diagram draft, and executing the personalized design step of words of the pattern layer and pattern edition if the judgment is positive, or entering the judgment of whether to process the outline or not, and processing the outline of a component if the judgment is positive, or entering the judgment of whether to manufacture carrier materials of the plate pattern layer or not, and manufacturing the carrier material of the plate pattern layer if the judgment is positive, or executing the judgment of whether to manufacture the plate pattern layer or not, and manufacturing the pattern layer for theplate through utilizing the carrier material of the pattern layer if the judgment is positive, or executing the judgment of whether to process components or not, and processing components if the judgment is positive, or detaching and mounting the components, and finally finishing end products. The method can lead the plate module which is manufactured to achieve the printing effects with rich contents, and color, patter, words and the like with various forms. The method is suitable for market requirements of personalization, diversification and small batch.
Owner:BEIJING CHONGBAO EURO & AMERICAN SCI & TRADE CO LTD

Computer data processing system based on big data

The invention relates to the field of computer data processing, in particular to a computer data processing system based on big data. The system comprises a data processing customizing module for realizing customizing of a data classification demand, a data permission configuration demand and an application access permission limitation demand; a data processing model / algorithm library which is used for constructing the corresponding data processing model / algorithm library based on big data according to a data classification demand, a data permission configuration demand and an application access permission limitation demand which are customized by a user; and a data processing module which is used for realizing classification of data loaded in the computer, configuration of data authority and configuration of application access authority based on the data processing model / algorithm loaded in the data processing model / algorithm library. According to the invention, while the personalized design of the computer data processing system can be realized, the workload of manual operation can be reduced, the data processing efficiency is greatly improved, and manual operation errors are avoided.
Owner:JILIN NORMAL UNIV

Mobile digital decoration service platform

The invention discloses a mobile digital decoration service platform, which comprises a decoration service platform body, and the decoration service platform body comprises an ID module, a design module, a decoration module, a selection and purchase module, a maintenance module, a construction process module, a storage module and a display module. A virtual world which is the same as the real world is created according to a design drawing provided by a developer, decoration design, building material selection, decoration construction, fund budget, maintenance and the like can be carried out in the virtual world according to own requirements, a designer, a construction worker and a maintenance worker can carry out real-time cooperation in the same shared virtual world, and through a virtual reality space, personalized design is achieved, and design, purchase, construction and operation and maintenance are completed in one step on one platform.
Owner:HENAN ZHUODA ELECTRIC

A flow replay test method and test engine for industrial control protocols

The invention relates to a traffic replay test method for industrial control protocols. Based on the transmission of actual industrial control protocol traffic, each original traffic packet of various industrial control protocols is collected and analyzed, according to the original traffic packet and its corresponding The form of each specified data information is stored in the traffic replay configuration management library, and then in the actual replay test, according to the industrial control protocol corresponding to the target industrial control device and the requirements of the test design plan, the original traffic packet is selected for editing, and then the target is realized. Replay test of industrial control equipment; build a test engine based on this, and complete the security test of the target industrial control equipment through the cooperation between various modules. The entire technical solution can be personalized and applicable to more industrial control protocols, and supports multiple types of industrial control traffic packets. , the entire test execution process can realize individualized design, satisfy various test design schemes, and effectively improve the application efficiency of the replay test.
Owner:NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT +1

Finely-decorated integrated bathroom with reserved pipe-line trench holes in inner walls

InactiveCN109797987AReduce screed handlingMeet advocacy requirementsDomestic plumbingBuilding componentsBrickLine tubing
The invention discloses a finely-decorated integrated bathroom with reserved pipe-line trench holes in inner walls. The finely-decorated integrated bathroom with the reserved pipe-line trench holes inthe inner walls has the advantages that inverted double-layer templates are integrally prefabricated in a factory to achieve synchronous construction with an onsite major structure, and the construction technology is simple and efficient; the walls and bottom boards of the bathroom constructed by the double-layer templates are flat, and ceramic tiles can be directly fixed after water pipes and electric lines are pre-buried in reserved trenches of the inner walls, so that mortar levelling is omitted, the space use rate of the bathroom is increased, the trenches of the inner walls can be prevented from being blocked, extraction and replacement of the pipes and the lines can be ensured, the pipes and the lines are hidden behind the fixed ceramic tiles and prevented from exposure, separationof the pipes from the lines is achieved, and later replacement and overhaul are facilitated; after the inner walls and the bottom boards are subjected to waterproofing work, ceramic tile fixing, pipe-line pre-burying and sanitary ware installation can be conducted in the factory, and accordingly industrialized production and finely-decorated delivery as well as batch production are achieved; the finely-decorated integrated bathroom is lower in cost and high in development value.
Owner:BEIJING UNIV OF TECH
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