Automatic page imposing method and equipment
An automatic and equipment technology, applied in the direction of machining/deformation, etc., can solve the problem of not being able to judge the folding plan well, and not being able to predict the quality of the finished product in the later stage, so as to achieve a vivid effect.
Inactive Publication Date: 2015-04-29
PEKING UNIV FOUNDER GRP CO LTD +2
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Problems solved by technology
[0006] The technical problem to be solved by the present invention is to provide an automatic hand-folding method and automatic hand-folding equipment, which can solve the problem that the actual hand-folding tool cannot judge which folding scheme is better and cannot predict the pros and cons of the finished product in the later stage. Use the 3D renderings to pre-browse the effect of the finished product under different folding tool parameters, and compare the pros and cons of different folding schemes, so that you can make a judgment on the optimal folding scheme in advance and save a lot of trouble for the subsequent process
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[0023] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0024] For multi-page publications, in printing production, each page needs to be arranged in a large format according to the corresponding position in a specific way, so that it can be folded after printing to reproduce the page sequence intended by the designer. Folding is a format that matches the order of the pages of the publication when the printed sheet is folded into a signature. The content that should be displayed and marked on the folding hand: accurately mark the final finished product size of the product, including the width of the printed sheet; correctly mark the page number, and use brief text to mark the main content of the page, such as the title page, catalog, preface, preface, postscript , copyright page, etc.; correctly mark the edge of the printing jaw, and when there are many printed sheets, the version ...
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The invention discloses an automatic page imposing method and equipment. The method includes: creating a task which comprises multiple PDF small pages requiring page imposing and a page imposing processor; setting the parameters of the page imposing processor; using the page imposing processor to perform page imposing on the PDF small pages according to the set parameters of the page imposing processor; previewing the PDF small pages subjected to page imposing so as to generate a previewing result corresponding to the set parameters of the page imposing processor. The automatic page imposing method has the advantages that aiming at the problem that the final influence of the various parameters of a page imposing tool on a finished product is hard to judge in the prior art, the effect of the finished product after page imposing is previewed before the finished product is printed, so that the influence of the various parameters on the effects of the finished product after page imposing can be judged visually, and the expected finished product after page imposing can be acquired by modifying the parameters of the page imposing tool before the finished product is printed.
Description
technical field [0001] The invention relates to the technical field of printing, in particular to an automatic hand folding method and automatic hand folding equipment. Background technique [0002] Whether it is sheet-fed or web printing, it is printed on a large-format printing machine. If it is printed matter such as books, periodicals and magazines, several small pages need to be put together in a certain order during prepress plate making to form a large printing layout, and these small pages are printed on a large-sized paper at the same time during printing . For example, a sheet of paper can print 4, 8, 16, 32 or more small pages. After printing, it can be folded several times and cut to the edge according to the rules to form a booklet arranged in page order. The process of designing the position, direction and page number of each page on the large format in a specific way in prepress processing is called folding hand processing, which is one of the important lin...
Claims
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IPC IPC(8): B31F1/00
Inventor 姜旭丽任慧王云飞
Owner PEKING UNIV FOUNDER GRP CO LTD