The scientific discipline that studies cultural, technical, and aesthetic problems in creating a harmonious physical environment for man’s life and activities by means of the instruments of production. A person who has created an industrial design has the right to remuneration.Ĭlothing accessories, sewn and knitted garments, fabrics (with the exception of decorative fabrics), footwear, and head-wear are not included among objects protected as industrial designs. An industrial design created as part of the designer’s job at a socialist organization, on commission from such an organization or with material assistance from it, is eligible only for a certificate. The validity of the certificate is not limited to a period of time a patent is issued for five years, and its validity may be extended for not more than five additional years. If the design meets the essential requirements, the person creating the design, if he so chooses, is issued an authorship certificate or patent for the industrial design. To obtain legal protection for an industrial design in the USSR, an application is submitted to the State Committee for Inventions and Discoveries under the Council of Ministers of the USSR. Unlike inventions or efficiency proposals, industrial designs resolve only artistic (not technical) problems and, by their nature, cannot be methods or structural plans. To be recognized as an industrial design a proposed design must be novel (within the given country) as well as artistic. Designs exist in the form of models (for example, a model of a motor vehicle or a motorscooter) or industrial drawings (of a carpet, tapestry). In particular, we show that by adding a publish/subscribe notification service to thinkteam, the user's awareness of the status of the development of the engineering product and the activities of the design team increases.In law, a new, industrially feasible artistic concept of the external appearance of an article, reflecting the unity of its technical and aesthetic qualities. Consequently, we show a number of important correctness properties of the thinkteam model, some of which are also relevant to groupware protocols in general. We define an abstract specification (model) of the groupware protocol underlying thinkteam and augment it with a publish/subscribe notification service. thinkteam allows enterprises to capture, organise, automate, and share engineering product information and it is an example of an asynchronous and dispersed group-ware system. We study the addition of a publish/subscribe notification service to thinkteam a, a ready-to-use Product Data Management application developed by think3. This paper reports on the fruitful combination of academic experience with formal modelling techniques and industrial experience with requirements exploration.
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