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Device and method for animating a graphic digital document

A picture and digital technology, applied in the field of preparing layout design data sets and data construction products, can solve problems such as resource requirements, and achieve the effect of avoiding storage of calculation programs and saving resources

Inactive Publication Date: 2011-02-09
BOOKRIX GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This requires not only scrolling on one page, but changing between multiple pages. If these pages to be displayed are composed of computer pictures (graphics) and are not encoded, it will cause certain resource requirements.

Method used

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  • Device and method for animating a graphic digital document
  • Device and method for animating a graphic digital document
  • Device and method for animating a graphic digital document

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0106] figure 1 A view of an embodiment of an apparatus for rendering a computer picture page turn of a digital file.

[0107] The device 1 for rendering has a processing unit 110 , a data communication unit 12 , a memory 114 and a presentation unit 140 , which are interconnected via suitable communication means for data exchange, for example via a bus.

[0108] The processing unit 110 has one or more processors or CPUs that provide functions required for rendering and data editing, and perform rendering and data editing. A general-purpose processor and / or an image processor can be set as a processing unit by programming technology, and the processing unit can also be partially or completely composed of special hardware components (application-specific integrated circuits, ASICs).

[0109] The data communication unit 112 has a communication interface for data transmission through a wireless or wired network such as the Internet, a local area network (LAN) or a wide area netwo...

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PUM

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Abstract

The invention relates to a device for the automated animation of a sequence of computer graphics that form pages of a digital document, the memory for said device having a layout data set with opposing layout regions and foreground and background planes, to which computer graphics are assigned in a specific manner and the processing unit for said device being designed to reduce the display width of the second computer graphic in stages to provide the layout data set for the display, to assign the first computer graphic to the background plane of the first layout region, to assign a display width of approximately zero to the first computer graphic that is assigned to the foreground plane of the first layout region and to increase the display width of the third computer graphic in stages to provide the layout data set for the display. The invention also relates to an associated method, to a device and method for providing the layout data set for the display, to an assembly, a computer programme product and a data structure product for said animation.

Description

technical field [0001] The invention relates to a device and a method for automatically drawing a sequence of computer pictures, said pictures constituting the pages of a digital file, said device having a processing unit and a memory, the invention also relates to a device for preparing layouts Apparatus and methods for datasets, an arrangement, a computer program product, and a data construction product. Background technique [0002] In order to view digital files (electronic files) such as E-Books (electronic books), display devices and display methods for conveniently reading electronic files have been disclosed in the prior art. The goal worth pursuing here is to be able to automatically edit and present the content of the document, so that readers can read it more conveniently, and it can be presented in a way that people are accustomed to, like a conventional book. [0003] The German translation of European patent document EP 0701220B1, DE 69521575T2, discloses a me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/048G06F3/0483
CPCG06F3/0483
Inventor A·拉希克
Owner BOOKRIX GMBH & CO KG