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184results about "CAD customisation/personalisation" patented technology

Data generation method, path planning method and system of 3D printing and storage medium

The invention discloses a data generation method, path planning method and system of 3D printing and a storage medium. The data generation method of the 3D printing comprises the steps that at leastone slice pattern is generated according to a projection contour of a to-be-printed object model; each slice pattern comprises at least one texture line, and an end point of each non-closed texture line in each slice pattern is positioned on the projection contour; generating 3D printing data according to the spatial position of each printing line in a transverse layer pattern determined on the basis of each slice pattern; and the printing lines comprise texture lines. According to the data generation method, the path planning method and the system of the 3D printing and the storage medium, the structure design which cannot be realized by traditional fabric in a 3D printing mode can be realized, thereby improving the design freedom degree of the fabric in appearance and function. In addition, by reasonably planning a printing path during printing, the printing efficiency and printing quality are improved. A product printed by the method can realize the density change of each part of afabric structure and meet various personalized requirements.
Owner:JF POLYMERS (SUZHOU) CO LTD

Cutting layout design method suitable for introducing customized chip and chip prepared by cutting layout design method

The invention discloses a cutting layout design method suitable for introducing a customized chip and a chip prepared through the cutting layout design method, and belongs to the technical field of semiconductors. Chip classification processing is carried out according to chip appearance parameters, and conventional chip data and customized chip data are obtained; performing typesetting calculation according to the conventional chip data and the upper limit value of the operable area of the wafer, and outputting all layout design sketches with penetrating scribing grooves; and performing secondary design on the reserved position in the layout design sketch according to the customized chip data, and outputting a secondary layout design sketch. According to the method, a conventional chip is firstly subjected to typesetting design to obtain a layout design sketch penetrating through a scribing groove, so that the secondary cutting risk is greatly reduced; under the condition that the area is reserved, the scribing groove design of the customized chip is planned, the overall change of the layout design sketch is controlled within the minimum range, and the layout design sketch compatible with the customized chip is obtained on the basis that conventional chip layout is not affected, so that the layout cutting yield and efficiency are guaranteed.
Owner:成都复锦功率半导体技术发展有限公司

Designing method and operating method for DRC classification displaying in PCB designing

The invention discloses a designing method for DRC classification displaying in PCB designing. The designing method includes the following steps of obtaining layer information included by current design, adding the layer information into a DRC Layer menu in a pop-up window, obtaining a DRC type included in the current design, processing the DRC type, and then adding the processed DRC type into a DRC Type menu in the pop-up window; establishing an updating function, and updating a DRC Type menu list according to a user input action; obtaining all item attributes in the DRC Layer menu list and the DRC Type menu list, and inserting the item attributes into the updated DRC Layer menu list and the DRC Type menu list to form a characteristic parameter list; matching objects selected in the DRC lists with DRC in the current design in a coordinate and layer characteristic matching mode. DRC classification displaying including type classification and layer classification of the DRC is achieved, the two kinds of classification can be simultaneously conducted, single classification can also be conducted, working efficiency is greatly improved, unmodified bugs of the important DRC are avoided to a certain degree, and design quality is guaranteed.
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Shoe bottom exclusive customization method, device and equipment and storage medium

The embodiment of the invention discloses a shoe bottom exclusive customization method and device, equipment and a storage medium. According to the technical scheme provided by the embodiment of the invention, the plantar pressure parameters of each specified position point of the plantar of the user are collected based on the pressure sensor array; identification information of a current customized shoe and shoe size information of a current user are obtained, a corresponding shoe sole three-dimensional model is imported based on the identification information and the shoe size information, and each designated position point is marked on the shoe sole three-dimensional model in advance; and positioning an associated area of each specified position point on the sole three-dimensional model, and configuring a sole material elastic parameter, a thickness parameter and/or a material filling density parameter of each associated area based on the pressure parameter so as to manufacture a sole according to the sole three-dimensional model. By adopting the technical means, related parameters of the shoe sole can be adaptively configured, the flexibility and wearing comfort of shoe sole design are improved, the individual requirements of a user for designing the shoe sole are met, and the exclusive customization effect of the shoe sole is optimized.
Owner:广东时谛智能科技有限公司

Cabinet intelligent design method and device based on representation learning, equipment and medium

The invention discloses a cabinet intelligent design method and device based on representation learning, equipment and a medium. The method comprises the steps: acquiring cabinet body information and cabinet body space environment information in historical data; constructing a feature project according to the cabinet body information and the cabinet body space environment information; constructing a coding learning model according to discrete features in the feature project; training the code learning model to obtain a spatial code of a historical cabinet object and a code prediction model; and inputting to-be-arranged space information and standard household plate information into the code prediction model to obtain a target design space code, solving similarity between the code and the spatial code of the historical cabinet object, and determining the cabinet object with the highest similarity as the cabinet object. According to the method, a rapid and reasonable cabinet design scheme meeting diversity is provided for the classification customization design process, the cabinet design efficiency is improved, and the method can be widely applied to the technical field of smart home.
Owner:广州极点三维信息科技有限公司

Theme data-based scenario description method and storage medium

The invention discloses a theme data-based scenario description method and a storage medium. The method comprises the steps of determining a simulation target, and framing a simulation theme; analyzing simulation problems, collecting information, extracting various element information, and classifying the element information according to basic information, owner/drill grouping information, resource information and entity information; describing a scenario element through a theme, the theme comprises a theme name and theme data, describing examples of various elements by utilizing the theme data, and storing the theme data in the form of an xml node. A structure template and formal abstraction are combined, conversion between different data sources is supported, existing data can be conveniently converted into simulation scenario data needed by other systems, the method has the advantage of being clear in structure, a computer can be easily used for achieving cutting and retrieval of simulation scenarios, storage, reuse and edition are convenient, and the invention is suitable for large-scale popularization and application. Ideal description can be completed through cooperation of multiple parties, and the invention has the advantage of being expandable.
Owner:BEIJING HUARU TECH

System and method of customizing machined products

The invention relates to a system and a method for customizing machined products. In one embodiment, the invention provides a method for obtaining customized product metadata. A standard product meta-database and a customized project meta-database are established in a networked server, the standard product meta-database is used for storing product data of a plurality of standard products of different models, and the customized project meta-database is used for storing replacement data of customized projects corresponding to the standard products; the method has the following steps: displayinga 2D visual image of the standard product of the selected model at the client through the server according to the model of the standard product selected by the client through the remote browser client, and providing options of one or more custom-made items available to the standard product of the selected model; extracting corresponding replacement data of the selected customized project accordingto the selection of the client for one or more customized projects through the remote browser client and the additional processing project for the selected one or more customized projects; and combining the product data of the standard product of the model selected by the customer with the extracted replacement data of the additional machining item to obtain customized machining product metadata.
Owner:HEYUAN LUNG KEE METAL PRODS

Design method of cushion package

The invention provides a design method of a cushion package. The problem that it is difficult to guarantee that a product is not prone to damage when the using amount of cushion packaging materials is reduced through a traditional product cushion packaging design method is solved. According to the technical scheme, the method comprises the following steps: determining a product brittleness value and selecting a dynamic buffering characteristic of a packaging buffering material, wherein the process of measuring the dynamic buffering characteristics comprises respectively applying impact loads to the blocky buffer material layers with various thicknesses, simulating the impact on the buffer material when the product falls, and obtaining a maximum acceleration-static stress curve through test data of the grouped dynamic compression test; determining design parameters, wherein the design parameters comprise the contact area S of the cushion package and the product; and performing packaging structure design according to the optimal cushion packaging thickness value and the contact area. Scientific and reasonable limit parameters for packaging use are obtained through test analysis, the using amount and the size of packaging materials are reduced, and it is guaranteed that packaged products are prevented from being damaged.
Owner:SHENYANG RAILWAY SIGNAL
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