V-type ancient books and magazines, the "new technology" of the ancient books department of the university library

The "National Precious Ancient Books List" is a catalogue of precious ancient books published in China by the State Council. It aims to concentrate human and financial resources, and to protect the ancient books with special important document value, cultural relic value and artistic value in the vast ancient books. At present, the State Council has approved the publication of five batches of the "National Precious Ancient Books List", with a total of 12,274 ancient books selected.

Some qualified provinces have also successively carried out the application and appraisal of the "Provincial Prescriptions of Ancient Books", distinguishing the precious Chengdu of ancient books, forming different levels, and focusing on and protecting them in a targeted manner. At present, 20 provinces have carried out related work.

In addition, the State Council has named five batches of 180 “National Ancient Books Key Protection Units”, which has driven more than 1,000 ancient books collection units to improve the conditions of warehouses, and more than 20 million ancient books have been properly protected.

Since the implementation of the "China Ancient Books Protection Plan", it has promoted the regenerative protection of ancient books by means of photocopying, digitalization, microfilming, etc. In the past ten years, it has organized and implemented the "Chinese Reconstruction of Rare Books" and "Overseas Chinese Ancient Books Investigation and Digital Cooperation". A number of ancient books, such as the ancient digital resource library, are reorganized and digitized.

Among them, the China Re-engineering Rare Books Project and the sequel project are based on the principle of “following the perseverance of the true, passing the book and learning”, photocopying and publishing all kinds of ancient books, 1341 kinds, 2377 letters, 13395 volumes and 5 axes, which are stored in major libraries across the country;

The “Overseas Chinese Ancient Books Investigation and Digital Cooperation” project has completed the publication of important documents such as the British Library and the University of Aberdeen University Library’s “Yongle Dadian”, and has enabled the French National Library to collect all Dunhuang manuscripts for digital return, and to study at home and abroad. The research field has a significant impact;

The “Chinese Ancient Books Resource Library” has accumulated a total of 17,000 ancient books resources of the National Library, reaching 60% of the total collection of rare books, and has led many provincial public libraries to carry out the free distribution of digital resources of precious ancient books.

The Book2net V model series is a high-end scanner designed for ancient books with a long history of vulnerability and vulnerability.

COBRA 110 degree V-type book eagle-eyed ancient book dedicated scanner, is a world-class book scanner production expert Book2net book scanner series of aristocratic products.

First, the current market demand for ancient books scanners:

(1) The digitization of historical documents is becoming more and more important for the services of libraries;

(2) The demand for documents for digitization is increasing;

(3) Many precious documents are unique and need to be gently treated according to the preservation rules;

(4) In order to better perform digital file processing, the scanning device needs to be suitable for any file that is digitized, rather than the files that need to be suitable for the scanning device;

(5) Pulling up the efficiency of the scanning device with maximum limit and saving cost;

(6) The single shooting technology has been rapidly improved, and there are currently good reasons to replace the line sensor device in many applications;

(7) Realistic color tone copying and perfect image quality have become a reality;

(8) Many books are not allowed to open to a 180 degree angle;

(9) The older the book, the greater the average damage rate.

Second, the background and commitment of book2net

MICROBOX as a device manufacturer in cooperation with book2net in the following fields, its internal technical strength

(1) Sensor technology;

(2) CCD single-shot technology;

(3) CMOS single-shot technology;

(4) Software and platforms in different language forms;

(5) PCB board design

(6) optics;

(7) Mechanics and special books and magazines.

The book2net design team listens carefully to the needs that have been conveyed from many major libraries.

The book2net team has listened to these needs and converted them into new products.

Third, the Book2net COBRA book scanner is the most suitable component selected from a wide range of line sensor technology.

Capture technology: two 40-megapixel or 50-megapixel area sensors

High speed capture:

Scan time 0.4 seconds

Cycle time including image enhancement time is 3.3 seconds

High resolution

Optimum signal to noise ratio

Lower background noise and higher compression factor

OCR recognition system makes work faster and better

LED lighting and backward feed control

The constant temperature during operation is most beneficial for the reproduction of vivid colors and tones.

long life

No UV and no IR

Rotating shutter without external friction

Lifetime: 300 Mio. Cycle

Laser alignment instrument

Perfect book positioning and focus positioning

Book holder bracket: specifications and advantages:

110° angle V-bracket - selectable angles

Scan area/media size: 2x A3+ up to 2 x A2+

All booklet bracket elements are adjustable, and the accessories for book shelves are:

Horizontal movement of books and magazines

Left pad and right pad

Book ridge support adjustment

Vertical movement of the book holder

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