Unlock instant, AI-driven research and patent intelligence for your innovation.

Paper advance mechanism

A paper feeding mechanism and paper technology, which can be used in image communication, electrical components, etc., and can solve the problems of inability to increase the scanning rate and complicated control components.

Inactive Publication Date: 2009-08-26
LITE ON TECH CORP
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to provide a control component for improving the double-sided scanning device of the prior art, which is too complicated, and the limitation or shortcoming that the scanning rate cannot be improved

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Paper advance mechanism
  • Paper advance mechanism
  • Paper advance mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0053] The paper feeding mechanism disclosed in the present invention includes, but is not limited to, electronic devices such as multifunction printers (MultiFunction Printer, MFP), scanners (Scanner), or copiers (Printer) that have the function of acquiring paper images. However, the accompanying drawings It is provided for reference and illustration only, and is not intended to limit the present invention.

[0054] figure 2 Shown is a schematic structural view of the paper feeding mechanism 100 of the present invention. As shown in the figure, the paper feeding mechanism 100 disclosed in the present invention is used to transport a paper P through a scanning operation area 300 , and the scanning operation area 300 has a scanning module 310 for capturing images of the paper P. The paper moving mechanism 100 of the present invention includes a partition 110 , a paper conveying device 120 , and a switching device 130 .

[0055] The partition 110 corresponds to one side of t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a paper-feeding mechanism, which is used to convey paper through the scanning operation area, and the scanning operation area has a scanning module for obtaining images of paper, and the paper-feeding mechanism includes: a partition, corresponding to the scanning operation area, and The first paper path is formed between the scanning work areas, and the second paper path is formed on the other side of the partition opposite to the first paper path; the paper conveying device is used to transport paper through the first paper path through the partition side of the paper, and attach the first page of the paper to the scanning module, and then turn the paper over, with the second page facing the scanning module and selectively passing through the first paper path or the second paper path; and the switching device , used to make the paper pass through the second paper path when scanning the paper on one side, or move toward the first paper path when scanning the paper on both sides, and attach the second page of the paper to the scanning module. The invention greatly simplifies the structure of the scanning device and greatly increases the scanning rate.

Description

technical field [0001] The invention relates to a paper-feeding mechanism, in particular to a paper-feeding mechanism capable of fast double-sided scanning. Background technique [0002] Due to the advancement of optoelectronic technology and the development of business, there are quite a variety of products that use photosensitive elements to form optical modules and have multiple functions, such as printers, scanners, copiers, and multi-function peripherals (MFP). , with its low price and practicality, its application range has changed from the previous professional use to a popular daily tool. [0003] Generally, if the existing single-sided scanning device wants to scan two pages of paper, the user must first scan one of the pages, and then turn the paper over by hand to scan the other page. The speed of the scanning process is slow, and it is easy to cause the problem of inconsistent paper feeding direction due to carelessness. In response to the above problems, the m...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04N1/31H04N1/04
Inventor 蔡振财施耿维林宣洋游昌隆
Owner LITE ON TECH CORP
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com