61 results about "Product design specification" patented technology

An analytical software design system arranged to receive informal system design specifications and to convert them into verified design specifications for use in creating source code and carrying out implementation testing of the source code is described. The system comprises a verified black box specification generator arranged to process the received informal system design specifications to create formal specifications; to generate from the formal specifications mathematical models representing the system behaviour; to analyse the mathematical models to determine if they have the required behaviour; to adjust the formal specifications until the required behaviour is achieved; and to derive the required verified design specifications from the mathematical models.

A car engineering assist system and method establish a master data and set a computer-generated virtual car model to represent at least a portion of a product design specification (PDS) of a test car. A real time simulator performs computer simulation of a test module using the car model, which has been set to represent at least the portion of the PDS of the test car, to produce a simulation result. A logic unit performs conformity assessment of the test module based on the simulation result and the master data.

The invention discloses a two-dimensional code production method for a wine bottle, and belongs to the field of bar code production, for solving the problems of logistics node management, fake and inferior products, out-zone sale and the like in the industry of liquor. Two-dimensional codes are generated by an encryption algorithm and are obtained through secondary encryption, verification and checking through a system, two-dimensional code pictures are generated, each product is endowed with a code, according to a three-level association sequence of bottles, boxes and pallets, the unique two-dimensional code of each wine bottle is acquired on a liquor filling streamline through a gatherer for association, and then the two-dimensional codes are enabled to be associated with such information as product specifications, production time, production batch numbers, groups, dealers, sale orders, delivery orders and the like through production scheduling and delivery, such that tracing of the quality of products in the whole life period, counterfeiting prevention, out-zone sale prevention, logistics monitoring, sale data monitoring, product stock monitoring and establishment of a basis of consumer group terminal client data can be realized, and vast users can rapidly and conveniently participate in quality tracing supervision.

A design system includes a design engine for generating designs, an evaluation process for evaluating the generated designs based on human visual inspection and/or domain knowledge, and an optimization process for pruning based at least in part on the evaluation. Generation of additional designs is performed based on optimization. Newly-generated designs are then subjected to the same iterative steps. In one embodiment a simulator is also used to evaluate the generated designs, in part, with numerically designed specification. Subjective human evaluation is used fully or at least in part of an optimization process to obtain final designs. Human visual inspection and domain knowledge is used to evaluate and rate key designs at different points in the evolution of a design.

A quality control system implemented by a service provider for a user via the utilization of sophisticated software algorithms in creating a library of profiles based on product specification. These libraries of profiles are compared with profiles of manufactured products to ensure that manufactured products are within the specification. While the measurement of the manufactured products can be taken in real time, the generation of the profile library is very computationally intensive and requires the use of a highly parallel set of computer workstations for its operation. The system allows for the separation of the computational intensive process from the real-time measurement reading, and creates an opportunity for a service provider to generate and maintain the libraries offsite.

The invention provides a method for providing product specifications, which comprises the steps that a parent specification server receives the product specification and generates an address identification information of the parent specification according to the product specification, wherein the address identification information comprises a hyperlink address for obtaining the parent specification; the main specification server receives a request message sent by a client according to the address identification information; and the main specification server generates a corresponding subsidiary specification for the client according to the request message and the main specification, and sends the subsidiary specification to the client. According to an embedment of the invention, the method for providing the product specifications enables clients of different types to obtain corresponding subsidiary specifications according to the hyperlink addresses, has the advantages of low carbon and environmental protection; and meanwhile, the product specifications can be updated timely, so that a user can obtain updating information of the product specifications conveniently and rapidly, the after service development is facilitated, and the after service cost is low. The invention further provides a system for providing the product specifications and the main specification server.

A system and method for using design specification and measurements on manufactured products in conceptual design model are provided. In one aspect, a conceptual model is extended to map one or more model elements to corresponding external reference values. The corresponding external reference values include at least design specification values and manufacturing properties associated with one or more model elements. The model elements mapped to corresponding external reference values are presented, for example, for identification and consistency checks of attributes at various stages of product life cycle.

The invention discloses an AR technology-based specification realization method. The method comprises the following steps of: 1, extracting an overall product appearance, an internal structure and part composition information in a product specification to serve as a model, an action and special effects; 2, carrying out software development on resources by using a comprehensive 3D development engine; 3, programming AR display software by using a virtual reality software development kit; and 4, applying the AR display software to the product specification and dynamically displaying the product in the specification through an AR technology. According to the method, a 3D information graphical representation system is constructed for pictures through the AR technology; products in specifications are dynamically displayed through the AR technology; part disassembling and assembling indication can be carried out to display mutual combination relationship between different components, so thatgaps in the field of information product specifications are filled, producers can display the characteristics, structures an advantages of products to the users more intuitionally, and the users can know assembling processes of complicated products and various functions of functional products through the technology so as to know detailed characteristics of the product in advance.

The present invention is a system and method that, based on the input of logical structures of information in an electronic device comprising a memory and processor, automatically produces outputs on visual devices that can be operated to create information about business processes, replacing software applications that are normally developed through traditional programming as known in the software industry.

Given the information corresponding to the logical structure of a software design, such information is entered into the machine, which stores it on a memory in the form of models. Such models are interpreted by System 100 which automatically produces structures on visual devices that allow replacing software. The invention is the process that System 100 uses to enter, store, interpret and produce visual structures and structural logic that replace software.

The invention discloses a rule and dictionary-based subject recognition method in subway design specifications. The method comprises the following steps: 1) constructing a noun hash dictionary index by utilizing a dictionary file; 2) taking a to-be-processed subway design specification text as an input text S1; 3) processing the input text S1, removing Chinese and English punctuation marks, and generating a sentence set S1 '; 4) performing reverse maximum matching algorithm processing on the sentence set S1'to generate a first result set S2; 5) carrying out forward maximum matching algorithm processing on the sentence set S1'to generate a second result set S3, 6) respectively carrying out rule set matching on the first result set S2 and the second result set S3 to generate a final result set S4 of nouns in subway design specifications, and outputting the final result set S4. The method disclosed by the invention has the advantages of high accuracy and convenience in application.

Disclosed is a method of computer generating a product specification. The specification is dependent on the selection of a number of options by a consumer. The method utilizes a computer program which receives from user a location in which said product will be used. After that, the user is allowed to select product options. Information regarding rules and regulations for that particular location is made available from separately identified data files on a server. Options required in that particular locations will be automatically added to the specification. When additional options are selected, the program determines whether the product is still in compliance in the location selected. If the added option results in the specification running afoul of a regional rule or regulation, the user will be notified, and advised as to how the violation can be overcome. Once the user is satisfied with the options, and these options are in compliance, the specification is completed and useful for making an order.

The invention discloses a wind turbine blade laying design method for a wind generating set. The method comprises the following steps that (1) a blade geometric model is built; (2) establishing an initial layer laying model, and respectively establishing a beam cap secondary layer laying model, a shear web secondary layer laying model and a shell secondary layer laying model on the initial model;(3) carrying out IFF (inter-fiber failure) analysis; (4) calculating the laying area; (5) summarizing the relation between the blade IFF coefficient and the laying layer and the relation between the blade laying layer and the weight; (6) carrying out fiber cloth laying optimization design; (7) carrying out blade core material optimization design by taking the blade buckling safety coefficient as design constraint and taking the minimum mass as a design target; and (8) carrying out lamination design, finite element checking and drawing according to the technical requirements of blade design specifications, manufacturing processes and the like. According to the method, the optimal solution is searched in the whole domain range, so that the blade laying layer is optimized, the blade quality is reduced, complex design and checking processes are avoided, and the research and development efficiency is improved.

The invention discloses a 3D specification display system. When a user accesses a specific product, a cloud database is accessed by executing a js script of a client; specification data of the product meeting user demands is obtained and downloaded; synchronous matching processing is performed according to the data such as pictures, texts, sounds, videos and the like configured in the specification; the data is embedded in a same display page in an H5 way; the 3D data in the page is loaded and rendered through webgl; and then all the data is integrated and presented to the user. By adopting the 3D specification display system, an original paper specification is showed to the user in a 3D way by adopting text, picture, sound and video multimedia; the user can obtain the product specification dynamically displayed in the 3D way without reading the dull paper product specification; the 3D specification is intuitive and understandable; and the loss of the specification does not need to be worried.

The invention relates to a three-tier architecture commodity management method and system, and the method comprises the steps: adding the basic information of a product style SPU; enabling the productstyle SPU to be correlated with a product specification, and generating a product SKU; configuring parameters for the product SKU, wherein the parameters comprises the basic information of the product style where the product SKU belongs; selecting different product SKUs to form a commodity according to a sales strategy, and carrying out the selling. The product style SPU is correlated with the product specification, and the product SKU is generated. Different product SKUs are selected to flexibly form the commodity according to the sales strategy, and countless types of commodity combinationscan be generated for the same product SKU, thereby improving the reusability of the SKUs. In addition, during the configuration of the parameters of the product SKU, the method can achieve the directadding of the basic information of the product style where the product SKU belongs, reduces the configuration cost, and improves the operation efficiency.

One or more embodiments of techniques or systems for product design customization are provided herein. An interface for product design customization is provided with an application component that can run a stationery application, a merge application, an EZ print application, a photo paper application, etc. These applications may include the ability to insert, modify, or customize design elements. Additionally, these applications may enable a user to divide or split a product design into one or more product design portions, thereby layering the product design. Additionally, data may be merged across one or more documents associated with a product design. Product design reproduction, such as printing, may be limited or controlled according to one or more embodiments.

The invention discloses a simulation based product design method. The method includes the steps of S1, platform construction, namely constructing a simulation based knowledge driven platform; S2, target recognition, namely analyzing requirements of a product and establishing relevant specifications; S3, data acquisition, namely collecting actual product features and production process and analysis data prior to comparing, initializing the knowledge driven platform and inputting basic standards and specifications; S4, data optimization, namely performing comparison and extraction through the actual production features and production process and analysis data, optimizing design and determining the optimum production process; S5, result transformation, namely transforming the optimum production process into product/mold design specifications and molding specifications through the knowledge driven platform; S6, interaction sharing, namely interacting experiences through the knowledge driven platform to ensure uniformed design and manufacturing standards which are used globally. The design is further standardized and simplified, loss of key technologies is avoided, development cycle is shortened, cost is saved, and the competitive power of enterprises is ensured.

An online buyback system is provided, including: a database storing product sale information including product identification information, product specification, product sale price, and product sale date; a buyback request information receiving unit receiving buyback request information including product identification information from a computer of a buyback requester accessing a network; a sale checking unit referring to the product sale information stored in the database to check whether or not a product corresponding to the product identification information contained in the buyback request information has been sold; and a buyback processing unit processing such that the product corresponding to the product identification information is collected from the buyback requester when the product is determined to have been sold, and a buyback price of the product is paid to the buyback requester based on a time interval from the product sale date to buyback request date.