Роз’ємні конструкції паперово-білової продукції: cфера поширення, види, класифікація

Analysis of the publishing market of Ukraine showed that there is an interest of buyers in interesting designs of editions, namely such products as souvenir, gift, and advertising type, personalized. One type of publication is an edition with reattach and interchangeable block elements. There are a number of advantages to the general performance of editions with interchangeable elements that differentiate them from editions in the traditional way of fastening ((i.e. sewing (thread or wire) and glue)): the ability to change items, replenish with new, clean sheets and blocks, also has the ability to change the order of notebooks, pages. Patent analysis has been conducted to identify trends in the use of such publications, trends in their development in the world. The geography of the study designs of the publications covers many countries. Among them are the developed countries of the patented publications in recent years, namely: USA, UK, Spain, Italy, Germany. In addition, many developments are in such IPC classes as B42D1, B42D13, B42D17, B42F13, D21H17, G09F1, which are not directly related to printing products. Patents have been analyzed for different classes of IPC, including varieties of variable-element designs, or improvements to fasteners, removable elements. More than 70 patents have been found to demonstrate trends in this area over the last 11 years. But an in-depth analysis of more than 50 years has shown continued interest in the subject. More than 400 patents have been found. An analysis of the dynamics of patent registration by year indicates a steady interest in this issue worldwide, especially in the United States, where over the past 11 years, 50 % of all patents found have been patented. According to the results of the patent search and analysis detachable structures of paper-white products, this type of printing products was systematized by categories and a classification was formed. The classification includes the following categories: varieties by type of base, by material of binding, type of binding materials, the presence of printed text, type of purpose, its use.