Paper package for preventing folded angle
A book cover and anti-folding technology, which is applied in book binding, book jacket, printing, etc., can solve the problems such as difficult to prevent book pages from folding corners, achieve good appearance, prolong service life, and simple structure
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0015] Embodiment 1, the anti-folding sheet 4 is arranged in a triangle at the four corners away from the spine 2 and coincides with the corners of the book. Just insert the cover into the pocket 3, because the anti-folding sheet 4 is similar to the effect of a splint, so that the book is not easy to be folded when it is taken and placed.
Embodiment 2
[0016] In the second embodiment, the anti-folding sheet 4 is arranged as a rectangle, placed along the outer edge of the book cover 1, and the length is the height of the book cover 1. Just insert the cover into the pocket 3, because the anti-folding sheet 4 is similar to the effect of a splint, so that the book is not easy to be folded when it is taken and placed.
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com