66 results about "Spatial design" patented technology

The invention discloses a virtual performing system, which comprises the following subsystems: space designing subsystem, garment modeling designing subsystem, figure movement designing subsystem, light designing subsystem, specially good effect designing subsystem, acoustic effect designing subsystem, wherein these subsystems are mated to analog and set and replay project or performance, which display entire effect with less labor and cost. The invention is convenient to operate for multiple users simultaneously, which can rapidly finish analoging.

The invention relates to the technical field of teaching assistant tools and discloses teaching demonstration equipment for space design. The teaching demonstration equipment comprises a base, whereintwo supporting columns are fixedly arranged on the front side of the top of the base; the tops of the two supporting columns are fixedly connected with a cover plate; a movable shaft is movably connected to the middle of the bottom end of the cover plate; the bottom end of the movable shaft is movably connected with the top of the base; a demonstration panel is fixedly arranged on the outer surface of the movable shaft in a sleeving manner. According to the teaching demonstration equipment for space design, due to matched use of a push rod, clamping plates, a limiting plate and a compressionspring, displayed items can be adaptively fixed by the two clamping plates, and items with different types and specifications can be facilitated to be demonstrated, so that the practicality of the equipment is improved. Moreover, by meshing a first bevel gear and a second bevel gear, the transmission shaft drives a locking nut to rotate, and spiral rising of a transmission screw is facilitated. Therefore, the display effect of the equipment is improved.

The invention discloses a method for realizing the factory-oriented construction of an architectural ornament project based on a three-dimensional virtual software platform. The method is characterized by comprising the following steps: carrying out field surveying and drawing; drawing a plane drawing; importing three-dimensional cartographic software; drawing a three-dimensional drawing; carrying out customer section; carrying out scheme determination; splitting the scheme into a processing drawings; communicating with a factory; determining the processing drawing; carrying out precision machining by using numerical control equipment; and carrying out field installation. The step of drawing a plane drawing is implemented by using AutoCAD. The three-dimensional cartographic software refers to master designer Sketchup. The process of drawing the three-dimensional drawing is a process that a person skilled in the art understands the drawing before carrying out factory-oriented construction on the architectural ornament project, and the three-dimensional drawing can expose the space design flaws which can not be exposed in a two-dimensional drawing. Through carrying out three-dimensional virtual construction on factory-oriented construction parts, the rationality and accuracy of decorative part division and installation node design can be ensured, and the operation of completing the factory-oriented construction successfully at a time can be guaranteed.

The invention relates to an intelligent passive building integrated designing method. A reversal building design method, namely a multi-layer heat insulation body manner is adopted, a corridor, a traffic core, an auxiliary function room and an equipment room are arranged on the periphery of a building, main functions of the building are arranged insides, and light rooms are arranged inside the main functions to be used for lighting and ventilating; reversal buildings are distributed on the periphery of the building in the four directions of the building in the manners of the corridor, the traffic core, the auxiliary function room and the equipment room to form an insulation body, a large window is formed in the south direction and is relatively opened to the outdoor temperature, and small windows or no windows are formed in the west side and the north side; and effective opening is carried out in the direction of the local prevailing wind direction, and natural ventilation is facilitated. According to the intelligent passive building integrated designing method, creative changes are made on the aspects of plane layout and space design; and the method is combined with the technical method capable of achieving in China, the building serves as a unit of an intelligent city, and therefore it is possible to energetically develop the passive building in China even on the international.

The invention relates to a gear interlocking device of a vehicle transmission and particularly relates to the gear interlocking device of a five-gear manual transmission. The device comprises three shifting fork shafts which are arranged on a transmission body in parallel and can move axially and three interlocking shifting levels which are arranged in a lamination mode along the axial line of the shifting fork shafts and can respectively rotate relative to the transmission body, wherein the three shifting fork shafts are arranged triangularly in space, when the interlocking shifting levels are located at the same side of the central connecting line of two adjacent shifting fork shafts and shifting fork shafts do not move in an axial direction, the interlocking shifting levels are inserted into grooves of the two adjacent shifting fork shafts with allowances; and when one of three shifting fork shafts moves in an axial direction, two interlocking shifting levels which are inserted into the grooves with allowances slide from the grooves and rotate relative to the transmission body, the two interlocking shifting levels are embedded in grooves of anther two shifting fork shafts with allowances, and the allowances are reduced. By the aid of the technical scheme, the reliable interlocking among gears of the transmission is achieved, and the spatial design of the transmission is easy.

The present invention proposes a function optimization-oriented social learning method, including selection, crossover, mutation operation, imitation learning operation, observation learning operation, update operation, and influence operation. The evolution process of the operation; the observation learning and imitation learning operations are designed in the learning space; in the observation learning operator, the learning inertia weight and the learning disturbance factor are introduced respectively, taking into account the learning inertia and the learning volatility. , which is helpful to expand the search range of the method and improve the convergence speed of the method; the imitation learning operator introduces a variable search step size to improve the convergence speed of the method. In the belief space, the update function of knowledge and the influence function of culture on microspace are designed. After adopting this method, the solution accuracy can be significantly improved, and the convergence speed is faster.

The invention discloses a spatial aesthetics intelligent design method. The method comprises the following steps of configuring shape-color-meaning aesthetics parameters and storing model materials; according to an aesthetics basic principle and a spatial design principle, configuring correlation relationships between the shape-color-meaning aesthetics parameters and between the shape-color-meaning aesthetics parameters and the model materials; in response to a received request instruction, according to request design parameter information in the request instruction, the stored shape-color-meaning aesthetics parameters, the model materials and the correlation relationships, generating and outputting a spatial aesthetics model. The invention further provides a spatial aesthetics intelligentdesign system. According to the method and the system, the spatial design can be liberated from complex work; the efficiency is improved; and public groups who do not understand design, aesthetics and other professional technologies can use an intelligent platform to achieve desired spatial and life modes by themselves.

The invention discloses a genetic algorithm-based elevator landing door multi-objective optimization design method. The method comprises the following steps: determining structural parameters of an elevator landing door to be analyzed; establishing a landing door structure 3D parameter kinetic model; determining a space design variable and a target function; planning experiment sample points; extracting the experiment sample points; according to the response value, establishing a second-order response surface model for reflecting the relationship between structural design input and output; obtaining an optimal solution of the response surface model; verifying design reliability and accuracy. The method has the advantages that due to the fact that the landing door structure 3D parameterization kinetic model is established, optimal solutions of all design variables are searched for through a response surface method and a genetic algorithm, the optimal matching relation of all design parameters is accurately determined, the landing door structure design efficiency is improved, and product performance estimation in the design stage is achieved. In addition, the optimal parameter matching relation ensures that the weight of the landing door is reduced. The static rigidity of the landing door is improved. The first-order inherent frequency is improved. The safety and the reliabilityof the landing door are improved. The design and manufacturing cost is reduced.

The invention discloses a rule-driven collaborative interactive spatial layout automatic design method. The method is combined with human intelligence, an algorithm and priori knowledge to perform spatial automatic layout design. The method comprises the following steps that firstly, computerized rule extraction, encoding and modeling are performed on a redundant and regular layout process, and then a spatial layout scheme meeting constraint conditions in a self-driven manner is generated based on a computerized rule, so that the workload of a designer is reduced, and the designer focuses on ahigh-professionality design link. Then, a man-machine collaborative interactive optimization process is adopted, and the ubiquitous defects of availability, flexibility, attractiveness and the like of an existing computerized design method are overcome. According to the invention, the spatial layout design of a miniature old-age care institution is taken as an embodiment, an online automatic layout design platform iCareDesigner is designed, and a user can access the platform at a web end, input spatial feature description, generate a spatial design scheme by one key, and perform online interactive revision and optimization.

The invention provides a method and system for automatically generating a decoration quotation for space design, and the method comprises the steps of enabling a three-dimensional space model to obtain a plurality of space region models through employing a region as a division basis, and enabling the plurality of space region models to obtain a plurality of space function models through employing a function as a division basis; identifying the plurality of space function models, obtaining a decoration process in a decoration process, and generating a decoration scheme based on the decoration process; based on the decoration scheme, automatically generating a decoration quotation. The decoration scheme is obtained by identifying and dividing the spatial three-dimensional model, and the decoration quotation is generated according to the decoration scheme, so that intelligent quotation is realized, the accuracy and efficiency of the decoration quotation are improved, the decoration quotation is closer to the real decoration cost, and the occurrence of item increase and omission and insufficient budget during later decoration is avoided.

The embodiment of the invention discloses a method and device for determining a three-dimensional space browsing path key point location and electronic equipment, and the method comprises the steps: determining the position information of a passing obstacle existing in a design scheme of a target space, and determining a barrier-free passing path in the target space according to the position information of the passing obstacle, the route is composed of a plurality of passing point locations, and the distance between the passing point locations and related space boundaries and the distance between outer surrounding boundaries of the objects both meet target conditions; the plane where the target space is located is divided into a plurality of grids, and the passing point locations in the grids are clustered to obtain a plurality of candidate point locations; and determining a browsing path key point location in the target space according to the candidate point location. According to the embodiment of the invention, the key point location in the spatial design scheme can be determined in an automatic manner.

An image sensor packaging method, an image sensor package and a lens module are disclosed. In the image sensor packaging method, plural image sensor dies are formed within a molded layer, resulting in a package with a significantly reduced thickness which is favorable to the slimming of the package. The packaging method does not involve any wire bonding process. Instead, metal pads are led out through a thin metal film formed in non-photosensitive areas on the same side of micro lens surfaces of the image sensor dies. This approach has a less adverse impact on micro lens surfaces and, compared to the wire bonding process, allows a smaller spacing from metal pads to the micro lens surfaces with respect to a direction parallel to the micro lens surfaces, which enables more compact image sensor dies usable in a lens module for an optimized spatial design and ease of miniaturization.

The invention discloses a system for designing a broadband matching network by a defined impedance solving space, and belongs to the technical field of wireless communication, and especially designs abroadband matching network based on the defined impedance solving space. A traditional matched network design method often finds out an optimal impedance point (Ropt) of every frequency point, and makes the S parameter of the matched network approach to the optimal point; thus the design method has obvious restriction to the broadband design, in particular to a span octave. The broadband matchingdesign method defines a proper impedance solving space and is not limited in Ropt; thus when the broadband is designed, every frequency point in the broadband is corresponding to a solving space; forthe calculation method can be associated with frequency, the reasonable solution of every frequency point can be rapidly found in the whole frequency section by means of the computer software only, thus the S11 parameter of every frequency point is located at the inner part of the corresponding solving space zone; due to the expanded impedance solving space, the design difficulty of the broadbandmatching is greatly reduced.

The invention provides a restaurant space design method. The design method comprises the following steps: receiving space design data; receiving restaurant information uploaded by a demand side, and inputting a design task; generating a three-dimensional model according to the restaurant information; dividing the three-dimensional model into at least one design module according to the restaurant information; determining at least one design element according to the design module to obtain a completed design module; obtaining a design scheme; and generating a rendering graph according to the design scheme. According to the method, the three-dimensional model used in the working process can be generated through the restaurant information uploaded by the demander, it is guaranteed that the three-dimensional model used in the design working process meets the requirements of design work while early-stage work of the demander is reduced, and design problems caused by the problems of formats,specifications and the like of the three-dimensional model are reduced.

The invention discloses an agricultural greenhouse transportation vehicle and relates to the field of agricultural machinery. The vehicle comprises a vehicle body and a wheel mechanism, wherein the wheel mechanism is mounted at the bottom of the vehicle body; the wheel mechanism comprises four universal wheels and a plurality of track wheels; the four universal wheels are respectively positioned at four top points of a rectangle; every two of the track wheels are divided into one group and arranged in parallel; the track wheels are capable of moving along a tubular track in an agricultural greenhouse; the bottom surfaces of the track wheels are higher than that of the bottom surfaces of the universal wheels. The vehicle has the advantages that the vehicle is capable of walking on the tubular track and on the ground as well, is capable of freely steering in walking and is stable in movement and reasonable in spatial design, heavy articles moved by using the transportation vehicle can bepushed on roller wheels, the time and the labor can be saved, a plurality of transportation vehicles can be moved simultaneously, and the working efficiency can be improved.

The invention discloses a multipurpose massage bed frame which comprises a bed bracket, a lifting push rod, a main bed frame and a stretching frame. One end of the bed bracket is hinged to one end of the main bed frame by rotary shafts. The other end of the bed bracket is connected with the other end of the main bed frame by the lifting push rod. A guide rail is arranged on the bed bracket, and the stretching frame is slidably connected with the bed bracket by pulleys on the guide rail. The stretching frame comprises a rotary frame and a foot plate, and the rotary frame is movably linked with the foot plate by hinges. The end, which is close to the stretching frame, of the guide rail downwardly extends to form a Z shape, so that the rotary frame of the stretching frame can slide on the guide rail without interfering with normal service functions of other components. The multipurpose massage bed frame has the advantages that a spatial design concept is adopted for the massage bed frame, the multipurpose massage bed frame is combined with a contraction structure, accordingly, practical functions of a massage bed can be realized, and indoor spaces can be saved; the bed bracket structure can ascend and descend, so that a user can get on and get out of the bed conveniently, and the multipurpose massage bed frame is high in popularization and utilization value.

The invention discloses an automatic model compounding analysis system and method for a building structure, and relates to the technical field of construction quality inspection. The invention aims at the problems that an existing structure model and design model alignment method is low in working efficiency, and quality detection precision cannot be controlled. The system comprises a digital scanning device, a target and a work station, the digital scanning device and the target are arranged in a to-be-detected space, the center point of the target and an actual reference datum point are located on the same vertical line, and the digital scanning device is in communication connection with the work station. The method comprises the steps: placing the target at the position of each actual reference datum point, enabling the center point of the target and the actual reference datum point to be located on the same vertical line, scanning a to-be-detected space, converting scanning data into a three-dimensional point cloud model, taking the coordinates of the center point of the target as the coordinates of the actual reference datum point, and converting the to-be-detected space design model into a lightweight skin grid model and setting a virtual reference datum point, so that the coordinates of the virtual reference datum point and the actual reference datum point coincide to complete model compounding.