Method of embedding dark lines in sheet
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- BEIJING FOUNDER ELECTRONICS CO LTD
- Publication Date
- 2010-05-12
- Estimated Expiration
- Not applicable · inactive patent
Smart Images
Figure 1 Figure 2 Figure 3
Abstract
Description
technical field
[0001] The invention belongs to the technical field of printing and typesetting, and in particular relates to a method for embedding dark lines in a layout. Background technique
[0002] For a long time, people have been developing how to transmit or connect electronic information with paper media, such as relatively mature barcode technology, such as figure 2 shown. Now, Japan has launched a mobile phone that can directly recognize barcodes, and then can use it to realize the connection from magazines to the Internet; major express companies at home and abroad have adopted two-dimensional barcodes to manage logistics, enabling people to track items on the Internet the shipping status of . Our country has also applied two-dimensional barcode technology in the office field, implementing more secure management of various official documents.
[0003] However, as a way of cross-media connection, barcode technology has obvious defects. One is that the informat...