Book file scanning light compensating method and device

A technology for files and books, applied in the field of book file scanning and fill light methods and devices, can solve the problems of dark pages, affect viewing, unclear scanned images, etc., and achieve the effect of enhancing light intensity and clear images

Active Publication Date: 2016-09-21
衡阳华南出版装璜彩印有限公司
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the development of science and technology, it is necessary to scan books and archives for easy reading and archiving. During the scanning process of books and archives, sufficient brightness is required to make the writing clear when scanning. Therefore, lighting equipment is installed indoors when scanning traditionally. However, when scanning,

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
  • Book file scanning light compensating method and device
  • Book file scanning light compensating method and device
  • Book file scanning light compensating method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0023] Such as Figure 1 to Figure 5 As shown, a kind of supplementary light device for scanning books and archives includes a V-shaped frame assembly 4, a mirror assembly 2 is arranged in the V-shaped frame assembly 4, and the mirror assembly 2 can be turned over in the V-shaped frame assembly 4, and the mirror Component 2 comprises the reflector frame 2-2 of X-shaped structure, the top surface of reflector frame 2-2 is recessed and forms groove 2-1, and groove 2-1 runs through reflector frame 2-2 and simultaneously with reflector The inner wall of the mirror frame 2-2 is connected, the reflector is arranged in the groove 2-1, the reflector can move vertically in the groove 2-1, and the symmetrical side wall of the reflector frame 2-2 is provided with thread Hole 2-3, the bottom of the installation bar 1 is provided with the installation plate 1-3 parallel to each other, the top surface of the installation plate 1-3 is fixed with the bottom of the installation bar 1 at the sa...

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 discloses a book file scanning light compensating method and device. The device comprises a V-shaped frame assembly. A reflecting mirror assembly is arranged in the V-shaped frame assembly. A light compensator is mounted on the reflecting mirror assembly. The light compensator mainly comprises a mounting strip and lighting instruments. The mounting strip is bended along a center line to form a V-shaped structure. The lighting instruments are symmetrically arranged on the bottom surface of the mounting strip along the center line of the mounting strip. The mounting strip and the lighting instruments are both arranged above the reflecting mirror assembly. The ends of the lighting instruments form included angles of 45 degrees or 135 degrees with the mirror surface of a reflecting mirror arranged in the reflecting mirror assembly. According to the device and the method, book files needing to be scanned are irradiated vertically by mounting the light sources of the lighting instruments above the reflecting mirror; the light intensity is improved; the shadows or ghosting on the pages can be removed; and the scanned file images are clearer.

Description

technical field [0001] The present invention relates to a supplementary light device and method, in particular to a method and device for supplementary light for scanning books and archives. Background technique [0002] Books refer to books and texts bound into volumes. In a narrow sense, they are a collection of papers with text and images. In China, it originally refers to classics, and books include books, picture albums, pictures and other publications. Books are works that use words, pictures and other symbols to record various knowledge on certain materials, express ideas clearly, and make them into volumes. They are important tools for disseminating various knowledge and ideas and accumulating human culture. With the development of history, it is constantly changing and changing in terms of writing methods, materials used, binding forms, and forms. [0003] With the development of science and technology, it is necessary to scan books and archives for easy reading a...

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
IPC IPC(8): H04N1/028H04N5/225H04N5/235G02B19/00G03B17/17
CPCG02B19/0019G03B17/17H04N1/0288H04N1/02885H04N23/57H04N23/55H04N23/74H04N1/028
Inventor 吕力
Owner 衡阳华南出版装璜彩印有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap